sample_id,material,SiO2,TiO2,Al2O3,FeO,Fe2O3,FeOT,Fe2O3T,MnO,MgO,CaO,Na2O,K2O,P2O5,La,Ce,Pr,Nd,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Lu,Ba,Be,Co,Cr,Cs,Cu,Ga,Hf,K,Li,Mo,Nb,Ni,Pb,Rb,Sc,Sn,Sr,Ta,Th,Ti,U,V,Y,Zn,Zr,Sr87_Sr86,Nd143_Nd144,Pb206_Pb204,Pb207_Pb204,Pb208_Pb204,latitude,longitude,elevation,tectonic_setting,station,expedition,sampling technique,rock type,alteration,reference,method
MELPROT-5-025-211,whole rock,49.28,1.59,15.52,9.06,1.36,,,0.15,7.59,11.18,2.55,0.5,0.26,,,,12.76,3.753,,,,,,,,,,76,,48,257,,66,,,,,,15.6,126,0.707,8.61,38,,193.2,,,,,281,34,87,122,0.70291,0.513062,18.271,15.484,37.977,-44.815,35.847,-1840 to -1920,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-025,PROTEA,dredge,"basalt, basalt, aphyric",,"Le roex,1989(26); Mahoney,1992(29)",MS(223); MS-ID(225); XRF(212)
MELPROT-5-026-001,whole rock,51.3,1.71,15.31,8.83,1.32,,,0.13,5.05,11.22,2.92,0.51,0.22,,,,13.74,4.384,,,,,,,,,,59,,37,259,,44,,,,,,11.4,67,0.895,9.47,41,,134.3,,,,,305,41,93,128,0.70288,0.513059,18.275,15.53,38.063,-44.733,37.07,-2800 to -3050,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-026,PROTEA,dredge,"basalt, basalt, aphyric",,"Le roex,1989(26); Mahoney,1992(29)",MS(223); MS-ID(225); XRF(212)
MELPROT-5-028-009,glass,,,,,,,,,,,,,,,,,10.4,3.212,,,,,,,,,,,,,,,,,,,,,,,0.678,4.54,,,158,,,,,,,,,0.70399,0.512785,17.152,15.418,37.318,-43.377,39.852,-2400 to -2750,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-028,PROTEA,dredge,"basalt, basalt, aphyric",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
MELPROT-5-028-009,whole rock,49.46,1.3,15.2,8.72,1.31,,,0.18,8.76,10.9,2.57,0.35,0.14,,,,,,,,,,,,,,,104,,53,332,,80,,,,,,9.2,220,,6,40,,202,,,,,254,33,99,111,,,,,,-43.377,39.852,-2400 to -2750,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-028,PROTEA,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1989(26)",XRF(212)
MELPROT-5-028-026,whole rock,50.35,1.62,15.44,9.19,1.38,,,0.19,6.79,10.83,2.78,0.52,0.19,,,,11.97,3.752,,,,,,,,,,138,,50,153,,57,,,,,,8.5,84,0.828,6.87,40,,188,,,,,296,31,89,109,0.7041,0.512808,17.083,15.414,37.296,-43.377,39.852,-2400 to -2750,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-028,PROTEA,dredge,"basalt, basalt, sp phyric",,"Le roex,1989(26); Mahoney,1992(29)",MS(223); MS-ID(225); XRF(212)
MELPROT-5-037-001,glass,,,,,,,,,,,,,,,,,16.96,3.844,,,,,,,,,,,,,,,,,,,,,,,1.4,3.9,,,321.1,,,,,,,,,0.70383,0.512785,18.351,15.544,38.644,-40.13,45.76,-3000 to -3150,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-037,PROTEA,dredge,"basalt, basalt, plag-phyric",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
MELPROT-5-037-001,whole rock,47.94,0.96,21.19,5.78,0.87,,,0.09,6.18,13.84,2.14,0.61,0.2,,,,,,,,,,,,,,,147,,35,267,,63,,,,,,20,102,,12.6,29,,307,,,,,156,16.9,48,82,,,,,,-40.13,45.76,-3000 to -3150,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-037,PROTEA,dredge,"basalt, basalt, plag-phyric",fresh,"Le roex,1989(26)",XRF(212)
MELPROT-5-037-002,glass,,,,,,,,,,,,,,,,,12.95,3.92,,,,,,,,,,,,,,,,,,,,,,,,6.63,,,162.1,,,,,,,,,0.70325,0.512992,18.04,15.469,38.16,-40.13,45.76,-3000 to -3150,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-037,PROTEA,dredge,"basalt, basalt, aphyric",fresh,"Mahoney,1989(28); Mahoney,1992(29)",MS(223); MS(566); MS-ID(225); MS-ID(562)
MELPROT-5-037-002,whole rock,50.47,1.56,15.24,8.59,1.29,,,0.14,7.98,10.69,2.85,0.39,0.21,,,,,,,,,,,,,,,72,,49,267,,74,,,,,,13.1,155,,8.4,38,,190,,,,,245,35,89,134,,,,,,-40.13,45.76,-3000 to -3150,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-037,PROTEA,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1989(26)",XRF(212)
AII0107-6-033-001,glass,50.61,2.19,14.64,,,10.98,,,5.52,10.44,3.28,0.58,0.27,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,19.09,15.569,38.826,-54.648,0.068,-937 to -987,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-033,AII107,dredge,"basalt, basalt, ",fresh,"Kurz,1998(545); Melson,(1086)",EMP(3262); MS(865)
AII0107-6-033-001,whole rock,50.81,2.13,14.62,,,10.89,,0.19,5.79,10.45,3.42,0.61,0.31,,,,,,,,,,,,,,,123,,43,64,,75,,,,,,20,41,,10.9,39,,254,,,,,222,37,104,180,0.70326,,,,,-54.648,0.068,-937 to -987,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-033,AII107,dredge,"basalt, basalt, ",fresh,"Le roex,1982(27)",MS(220); XRF(218)
AII0107-6-034-015,glass,51.47,3.01,14.66,,,11.94,,0.19,4.43,9.51,4,1.04,0.5,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-54.635,0.127,-1060 to -1082,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-034,AII107,dredge,"basalt, basalt, ",fresh,"Le roex,1982(27); Melson,(1086)",EMP(219); EMP(3262)
AII0107-6-034-015,whole rock,51.3,2.65,14.44,,,11.66,,0.2,5.01,9.28,3.56,0.95,0.49,,,,,,,,,,,,,,,180,,40,40,,53,,,,,,32,30,,17.7,34,,304,,,,,242,44,121,260,0.70332,,,,,-54.635,0.127,-1060 to -1082,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-034,AII107,dredge,"basalt, basalt, ",fresh,"Le roex,1982(27)",MS(220); XRF(218)
AGU0022-001-001,glass,,,,,,,,,,,,,,,,,8.405,2.558,,,,,,,,,,,,,,,,,,,,,,,0.303,1.18,,,106.7,,,,,,,,,0.70248,0.513056,19.045,15.557,38.554,-52.293,-16.91,-3700 to -4000,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0022-001,AG22,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
AGU0022-001-001,whole rock,49.32,1.43,15.7,,,9.42,,0.16,9.1,11.26,2.73,0.12,0.14,,,,,,,,,,,,,,,14,,51,394,,65,,,,,,2.3,188,,2,39,,129,,,,,240,32,72,98,,,,,,-52.293,-16.91,-3700 to -4000,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0022-001,AG22,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",XRF(227)
AGU0022-009-002,glass,,,,,,,,,,,,,,,,,6.82,2.382,,,,,,,,,,,,,,,,,,,,,,,0.279,0.17,,,102.6,,,,,,,,,0.70256,0.513101,18.418,15.492,37.965,-53.158,-22.83,-3400 to -3800,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0022-009,AG22,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
AGU0022-009-002,whole rock,49.86,1.19,15.85,,,8.57,,0.15,10.02,11.15,2.66,0.06,0.11,,,,,,,,,,,,,,,,,52,551,,63,,,,,,,243,,,36,,123,,,,,206,27,65,81,,,,,,-53.158,-22.83,-3400 to -3800,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0022-009,AG22,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",XRF(227)
AGU0053-001-032,glass,,,,,,,,,,,,,,,,,5.696,1.955,,,,,,,,,,,,,,,,,,,,,,,0.253,0.44,,,113.3,,,,,,,,,0.70259,0.513119,18.078,15.454,37.59,-47.17,32.67,-3100 to -3400,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0053-001,AG53,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
AGU0053-001-032,whole rock,49.1,1.2,16.3,,,9.52,,0.17,7.98,11.97,2.87,0.25,0.11,,,,,,,,,,,,,,,4,,53,327,,85,,,,,,0.8,100,,4,42,,147,,,,,227,30,72,86,,,,,,-47.17,32.67,-3100 to -3400,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0053-001,AG53,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",XRF(227)
AGU0053-003-003,glass,,,,,,,,,,,,,,,,,10.11,3.334,,,,,,,,,,,,,,,,,,,,,,,0.423,2.61,,,135.4,,,,,,,,,0.70276,0.513089,18.223,15.469,37.781,-46.03,34.07,-3000 to -3500,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0053-003,AG53,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
AGU0053-003-003,whole rock,49.94,1.59,15.08,,,11.28,,0.19,8.23,10.95,2.82,0.39,0.18,,,,,,,,,,,,,,,29,,54,260,,92,,,,,,5.1,142,,3,39,,160,,,,,300,39,93,120,,,,,,-46.03,34.07,-3000 to -3500,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AGU0053-003,AG53,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",XRF(227)
MELPROT-5-009-001,glass,,,,,,,,,,,,,,,,,15.77,4.824,,,,,,,,,,,,,,,,,,,,,,,0.626,1.28,,,171.7,,,,,,,,,0.70255,0.513046,18.339,15.478,37.987,-52.58,26.335,-2980 to -3100,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-009,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225)
MELPROT-5-009-001,whole rock,50.97,2.03,15.68,,,9.58,,0.18,6.52,9.7,4.11,0.18,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-52.58,26.335,-2980 to -3100,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-009,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",EMP(226)
MELPROT-5-025-217,whole rock,49.6,1.42,14.77,,,11.78,,0.17,7.63,11.21,2.39,0.17,0.14,,,,8.437,3.148,,,,,,,,,,16,,55,195,,84,,,,,,5.3,124,0.359,3.37,43,,93.44,,,,,322,31,98,76,0.70268,0.513151,18.052,15.473,37.694,-44.815,35.847,-1840 to -1920,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-025,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS-ID(225); XRF(227)
MELPROT-5-025-240,whole rock,50.33,2.18,14.37,,,12.36,,0.21,6.01,10.23,3.48,0.36,,,,,7.277,2.666,,,,,,,,,,,,,,,,,,,,,,,0.392,2.56,,,93.99,,,,,,,,,0.70321,0.513064,18.133,15.476,38.061,-44.815,35.847,-1840 to -1920,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-025,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",EMP(226); MS(223); MS(224); MS-ID(225)
MELPROT-5-041-073,glass,49.79,1.25,15.65,,,9.81,,0.18,7.46,11.73,2.93,0.19,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-38.66,46.63,-1650 to -1925,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-041,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",EMP(226)
MELPROT-5-041-073,whole rock,,,,,,,,,,,,,,,,,8.49,2.962,,,,,,,,,,,,,,,,,,,,,,,0.469,3.15,,,108.1,,,,,,,,,0.70333,0.513033,17.923,15.486,38.067,-38.66,46.63,-1650 to -1925,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-041,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",MS(223); MS(224); MS-ID(225)
MELPROT-5-042-001,glass,50.35,1.18,16.29,,,9.88,,0.19,7.71,11.51,2.67,0.13,,,,,16.75,5.034,,,,,,,,,,,,,,,,,,,,,,,0.784,8.31,,,161.3,,,,,,,,,0.70281,0.513099,18.222,15.49,37.943,-38.42,36.72,-1615 to -2100,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELPROT-5-042,PROTEA,dredge,"basalt, basalt, ",fresh,"Mahoney,1992(29)",EMP(226); MS(223); MS-ID(225)
VEM0033-1-003-004,glass,48.73,1.61,15.43,8.44,10.27,9.56,,0.17,8.03,11.69,2.9,0.13,0.18,4.62,15.37,,12.2,3.8,1.42,4.53,,4.79,,3.01,,2.8,0.419,6,,,311,,76,,,,,,,100,,0.59,39.3,,178,,,,,273,32.9,,138,0.70257,0.513074,18.998,15.613,38.468,-50.417,135.09,-2910,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-003,VM33,dredge,"basalt, basalt, 10% pc; <5% vesicles; <3mm plag laths; <2mm ol(ref-149);glassy(ref-218);",fresh,"Klein,1988(218); Klein,1991(149); Wallace,1992(264)",DCP(673); DCP(674); EMP(1788); MS(244); MS-ID(245); SP-PH(1789)
VEM0033-1-003-004,whole rock,48.97,1.54,15.95,,10.02,,,0.17,8.4,11.75,2.88,0.21,0.17,,,,,,,,,,,,,,,6.23,,,292,,73.7,,,,,,,123,,,37.7,,181,,,,,251,30.7,,129,,,,,,-50.417,135.09,-2910,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-003,VM33,dredge,"basalt, basalt, 10% pc; <5% vesicles; <3mm plag laths; <2mm ol(ref-149);glassy(ref-218);",fresh,"Klein,1991(149)",DCP(673)
VEM0033-1-002-019,glass,49.82,1.95,13.83,,12.6,,,0.21,7.01,11.13,2.84,0.09,0.18,4.27,15.51,,13.15,4.55,1.66,6.23,,7.15,,4.47,,4.34,0.65,5.3,,,146,,68,,,,,,,57,,0.5,42.5,,115,,,,,354,41.5,,138,0.70261,0.513058,18.911,15.514,38.319,-50.267,132.55,-3215,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-002,VM33,dredge,"basalt, basalt, <1% pc; small plag laths and skeletal ol(ref-149);glassy(ref-218);",fresh,"Klein,1988(218); Klein,1991(149)",DCP(673); DCP(674); MS(244); MS-ID(245)
VEM0033-1-002-019,whole rock,50.08,1.95,13.74,,12.47,,,0.205,6.97,11.23,2.84,0.147,0.187,,,,,,,,,,,,,,,4.78,,,149,,68.5,,,,,,,60.9,,,42.4,,115,,,,,375,42,,139,,,,,,-50.267,132.55,-3215,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-002,VM33,dredge,"basalt, basalt, <1% pc; small plag laths and skeletal ol(ref-149);glassy(ref-218);",fresh,"Klein,1991(149)",DCP(673)
VEM0033-2-008-008,glass,50.98,1.25,16.14,7.06,8.39,7.72,8.39,0.15,7.94,10.97,3.26,0.36,0.17,6.91,16.98,,10.76,3.14,1.21,3.95,,4.49,,2.75,,2.46,0.389,68.2,,,300,,86,,,,,,,116,,6.1,32.2,,177,,,,,218,26.2,,103,0.70314,0.512972,18.225,15.465,38.211,-49.467,121.033,-3532,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-008,VM33,dredge,"basalt, basalt, 5% pc; <5% vesicles; <2mm often zoned, embayed plaglaths; small ol with inclusions(ref-149);glassy(ref-218);",fresh,"Christie,1986(261); Klein,1988(218); Klein,1991(149); Melson,(1086)",DCP(1786); DCP(673); DCP(674); EMP(3262); MS(244); MS-ID(245); SP-PH(1787)
VEM0033-2-011-006,glass,48.81,1.04,17.08,7.5,8.96,8.28,,0.15,9.22,11.28,3.02,0.08,0.11,2.6,8.64,,7.49,2.54,1.04,3.38,,3.85,,2.48,,2.23,0.346,10.9,,,337,,72,,,,,,,166,,0.75,30.1,,145,,,,,198,25,,82,0.70284,0.513041,17.944,15.409,37.743,-49.858,118,-3733,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-011,VM33,dredge,"basalt, basalt, 3% pc; <10% vesicles; <2mm resorbed, zoned plag laths, euhedral ol(ref-149);glassy(ref-218);",fresh,"Klein,1988(218); Klein,1991(149); Wallace,1992(264)",DCP(673); DCP(674); EMP(1788); MS(244); MS-ID(245); SP-PH(1789)
VEM0033-2-011-006,whole rock,48.77,1.04,17.15,,8.89,,,0.147,9.35,11.44,3.01,0.098,0.099,,,,,,,,,,,,,,,12.5,,,358,,75.1,,,,,,,183,,,31.1,,153,,,,,210,23.9,,75.7,,,,,,-49.858,118,-3733,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-011,VM33,dredge,"basalt, basalt, 3% pc; <10% vesicles; <2mm resorbed, zoned plag laths, euhedral ol(ref-149);glassy(ref-218);",fresh,"Klein,1991(149)",DCP(673)
AII0093-6-010-003,glass,52.17,1.35,14.91,,,9.09,,0.18,8.17,11.24,2.73,0.09,,,,,,,,,,,,,,,,8.49,,,,0.01,,,,649,,,,,,0.701,,,98.8,,,,,,,,,0.70304,0.51307,17.307,15.531,37.214,-24.98,70.012,-3512,SPREADING_CENTER;CENTRAL INDIAN RIDGE,AII0093-6-010,AII093,dredge,"basalt, basalt, ",fresh,"Price,1986(31)",EMP(251); MS(259); MS-ID(258)
AII0093-6-010-003,whole rock,50.93,1.34,14.96,7.29,2.21,,,0.18,8.43,11.34,2.77,0.08,0.15,2.7,9.02,,8.6,3.11,1.22,,0.72,,,,,3.15,0.47,15,,41.5,288,,63,17,2.2,,,,1.6,126,0.56,0.4,35.5,,105,,,,,290,31.5,80,89,,,,,,-24.98,70.012,-3512,SPREADING_CENTER;CENTRAL INDIAN RIDGE,AII0093-6-010,AII093,dredge,"basalt, basalt, ",fresh,"Loock,1992(640); Price,1986(31)",FPHOT(254); INAA(257); MS-ID(2111); TITR(256); XRF(253)
AII0093-6-011-007,glass,51.12,1.58,14.49,,,9.27,,0.13,7.44,10.83,2.97,0.09,,,,,,,,,,,,,,,,15.2,,,,0.015,,,,900,,,,,,1.27,,,124,,,,,,,,,0.70319,,,,,-24.675,70.045,-3445,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-011,AII093,dredge,"basalt, basalt, ",fresh,"Price,1986(31)",EMP(251); MS(259); MS-ID(258)
AII0093-6-011-007,whole rock,50.66,1.46,15.6,7.29,2.04,,,0.17,7.89,11.06,3.08,0.1,0.17,3.66,11.3,,10.8,3.43,1.36,,0.91,,,,,3.37,0.47,25,,42.6,281,,59,17,2,,,,2.4,107,0.889,1.5,35,,132,,,,,284,33.5,80,107,,,,,,-24.675,70.045,-3445,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-011,AII093,dredge,"basalt, basalt, ",fresh,"Loock,1992(640); Price,1986(31)",FPHOT(254); INAA(257); MS-ID(2111); TITR(256); XRF(253)
AII0093-6-011-016,glass,51.43,1.5,14.83,,,9.25,,0.19,7.66,11.09,3.09,0.14,,,,,,,,,,,,,,,,15.6,,,,,,,,925,,,,,,1.3,,,125,,,,,,,,,0.70322,0.51306,17.884,15.563,37.838,-24.675,70.045,-3445,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-011,AII093,dredge,"basalt, basalt, ",fresh,"Price,1986(31)",EMP(251); MS(259); MS-ID(258)
AII0093-6-011-016,whole rock,50.82,1.42,15.77,7.24,1.92,,,0.17,7.82,11.21,3.06,0.1,0.17,6.3,11.2,,10.3,3.4,1.3,,0.86,,,,,3.27,0.49,17,,39,285,,57,16,2.3,,,,2.4,105,0.738,1,34.2,,135,,,,,279,33.7,79,104,,,,,,-24.675,70.045,-3445,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-011,AII093,dredge,"basalt, basalt, ",fresh,"Loock,1992(640); Price,1986(31)",FPHOT(254); INAA(257); MS-ID(2111); TITR(256); XRF(253)
AII0093-6-013-001,glass,51.36,1.14,15.05,,,8.14,,0.16,8.13,11.8,2.85,0.09,,,,,,,,,,,,,,,,14,,,,0.017,,,,765,,,,,,1.07,,,133,,,,,,,,,0.70317,0.51309,17.661,15.528,37.697,-25.78,70.183,-3521,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-014,AII093,dredge,"basalt, basalt, ",fresh,"Price,1986(31)",EMP(251); MS(259); MS-ID(258)
AII0093-6-013-003,glass,51.29,1.05,15.55,,,8.18,,0.15,8.36,11.92,3,0.12,,,,,,,,,,,,,,,,13.6,,,,0.022,,,,762,,,,,,1.07,,,135,,,,,,,,,0.70329,,,,,-25.78,70.183,-3521,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-014,AII093,dredge,"basalt, basalt, ",fresh,"Price,1986(31)",EMP(251); MS(259); MS-ID(258)
AII0093-6-013-003,whole rock,50.78,1.05,16.32,6.92,0.93,,,0.16,8.83,11.76,2.95,0.07,0.13,2.64,9.2,,7.9,2.45,1,,0.59,,,,,2.49,0.38,28,,39.1,382,,75,15,1.6,,,,2.2,120,4.8,1,34,,146,,,,,224,24,63,79,,,,,,-25.78,70.183,-3521,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,AII0093-6-014,AII093,dredge,"basalt, basalt, ",fresh,"Price,1986(31)",FPHOT(254); INAA(257); TITR(256); XRF(253)
DUF0023-003-001,glass,50.79,0.8,16.29,,,7.36,,0,8.82,11.96,2.02,0.09,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-25.385,70.064,-2625 to -3950,SPREADING_CENTER;CENTRAL INDIAN RIDGE,DUF0023-003,MD23,dredge,"basalt, basalt; tholeiite(ref-89);, subaphyric; megacrysts and mesocrysts cemented by a yellow to borwn glassy matrix containing small plag-ml; 2-6% ol, 8-11% plag",fresh,"Humler,1988(89)",EMP(626)
DUF0023-003-001,whole rock,49.5,0.82,16.1,,8.3,,,0.14,9.39,12.1,2.28,0.05,,0.753,3.05,,4.02,1.67,0.68,2.56,,3.18,,2,,1.86,,1.9,,57.8,368,,59.9,,,,,,,275,,0.11,29.4,,57,,,,,197,22.3,68.8,41.5,0.703135,0.513059,17.334,15.46,37.36,-25.385,70.064,-2625 to -3950,SPREADING_CENTER;CENTRAL INDIAN RIDGE,DUF0023-003,MD23,dredge,"basalt, basalt; tholeiite(ref-89);, subaphyric; megacrysts and mesocrysts cemented by a yellow to borwn glassy matrix containing small plag-ml; 2-6% ol, 8-11% plag",fresh,"Humler,1988(89); Michard,1986(440)",ES(627); FL-ES(628); ICPAE(629); MS(286); MS-ID(287)
DUF0034-005,glass,,,,,,,,,,,,0.2,0.194,,,,5.195,1.697,,,,,,,,,,59,,,297,,80,,,,,,,97,0.462,2.2,35.9,,220.1,,,,,274,36,90,122,0.70487,0.512437,16.877,15.475,37.245,-43.8933,40.653,-2550,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-005,MD34,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Mahoney,1992(29)",DCP(567); MS(223); MS-ID(225)
DUF0034-005,whole rock,51.75,0.84,16.82,,,7.66,,0.18,8.08,11.65,2.4,0.17,0.07,2.64,6.6,,5.013,1.63,0.78,2.18,,2.3,,1.24,,1.07,,47,,46,389,,67,,,,,,4,120,,2.16,25,,270.6,,,,,153,13.3,69,38,0.70488,0.512437,,,,-43.8933,40.653,-2550,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-005,MD34,dredge,"basalt, basalt, ",fresh,"Le roex,1989(26); Mahoney,1992(29); Michard,1986(440)",MS(223); MS-ID(225); MS-ID(287); XRF(212)
MOA8801-013-047,glass,49.66,2.44,13.59,,,,13.61,0.22,6.49,10.38,2.84,0.12,0.25,5.39,18.3,,17.4,5.82,2,,1.54,,,,,6.29,0.86,9.9,,41.4,119,,58.2,,4.89,,,,,78,,,40.1,,100,0.2,0.08,,0.16,418,56,103.3,191,0.70258,0.513076,18.656,15.485,38.136,-50.147,128.015,-3200 to -3400,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-013,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599)",DCP(2670); INAA(2671); MS(427)
MOA8801-016-001,glass,50.09,1.43,15.37,,,,9.68,0.17,7.84,11.64,3.12,0.05,0.13,2.81,10.2,,11.2,3.54,1.4,,0.94,,,,,3.18,0.48,2.8,,39.7,329,,72.1,,2.67,450,,,,95,,,38.5,,125,0.06,0.05,,0.06,251,31.3,67.3,105,0.70251,0.513088,18.717,15.466,38.153,-50.163,127.577,-3500 to -3600,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-016,MW8801,dredge,"basalt, basalt, ",fresh,"Michael,1998(808); Pyle,1992(254); Pyle,1994(599)",DCP(2670); EMP(1230); INAA(2671); MS(427)
MOA8801-016-012,glass,48.85,1.57,16.48,,,8.73,9.35,0.16,8.24,11.03,3.03,0.2,0.23,6.71,18.7,,13.5,3.94,1.5,4.86,0.86,5.56,,3.32,,3.14,0.45,8.5,0.83,40.9,276,,63.6,17.2,3.45,1680,5.31,,4.1,128,,0.918,34.2,,231,0.28,0.1,,0.26,243,31.1,64.7,155,0.70258,0.513064,18.798,15.504,38.291,-50.163,127.577,-3500 to -3600,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-016,MW8801,dredge,"basalt, basalt, ",fresh,"Danyushevsky,2000(1001); Michael,1998(808); Pyle,1992(254); Pyle,1994(599)",DCP(2670); EMP(1230); EMP(2803); INAA(2671); LAICP(2806); MS(427)
MOA8801-017-026,glass,50.17,1.29,15.61,,,8.44,9.49,0.16,8.61,11.73,2.83,0.03,0.12,1.91,8.05,1.41,8.91,3.09,1.19,3.87,0.77,4.86,1.01,3.06,0.49,2.88,0.43,3,,39.7,427,0.01,76,,2.22,270,,,1.2,105,0.226,0.6,38.4,,118,0.08,0.07,,0.02,292,27,69,79,0.70254,0.513054,18.63,15.475,38.099,-50.222,127.417,-3100 to -3400,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-017,MW8801,dredge,"basalt, basalt, ",fresh,"Michael,1998(808); Pyle,1992(254); Pyle,1994(599); Pyle,1995(463)",DCP(2670); EMP(1230); EMP(1473); ICPMS(1474); INAA(2671); MS(427); MS-ID(2672)
MOA8801-004-002,glass,49.29,1.35,16.28,,,,9.4,0.16,8.22,11.5,3.32,0.05,0.13,3.97,12.5,,12.4,3.39,1.24,,0.77,,,,,2.95,0.44,3.5,,39.5,309,,76,,2.52,,,,,99,,,35.1,,192,0.11,0.03,,0.33,226,27.9,71.2,111,0.70248,0.513092,18.649,15.491,38.154,-48.763,127.36,-3600 to -4000,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-004,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599)",DCP(2670); INAA(2671); MS(427)
MOA8801-006-002,glass,50.55,1.37,15.8,,,,9.37,0.16,8.06,11.3,2.95,0.07,0.14,3.45,11.4,,8.9,3.43,1.23,,0.78,,,,,3.11,0.47,7.1,,37.5,336,,64.1,,2.59,,,,,114,0.358,,34.8,,130,0.15,0.05,,0.14,257,31,67.8,106,0.70268,0.51305,18.398,15.477,38.005,-48.765,126.883,-4400,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-006,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599)",DCP(2670); INAA(2671); MS(427); MS-ID(2672)
MOA8801-005-001,glass,50.19,1.34,15.96,,,,9.24,0.16,8.06,11.04,2.96,0.12,0.14,4.1,11.4,,10.7,3.37,1.21,,0.76,,,,,3.16,0.48,15.3,,36.9,308,,62,,2.86,1050,,,,124,,,32.7,,134,0.21,0.26,,0.18,259,30.4,68.6,111,0.70284,0.513038,18.226,15.465,37.956,-48.68,126.52,-4600 to -4800,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-005,MW8801,dredge,"basalt, basalt, ",fresh,"Michael,1998(808); Pyle,1992(254); Pyle,1994(599)",DCP(2670); EMP(1230); INAA(2671); MS(427)
MOA8801-022-013,glass,50.45,0.97,16.79,,,,8.77,0.16,8.54,10.98,3.16,0.08,0.12,3.25,9.5,,7.21,2.57,0.97,,0.58,,,,,2.56,0.383,15.9,,38.8,324,,75.7,,1.8,690,,,,138,,,32.9,,142,0.16,0.16,,0.08,207,25.2,63.2,81,0.70281,0.513261,17.764,15.431,37.584,-49.68,125.892,-4000,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-022,MW8801,dredge,"basalt, basalt, ",fresh,"Michael,1998(808); Pyle,1992(254); Pyle,1994(599); Salters,1996(45)",DCP(2670); EMP(1230); INAA(2671); MS(3211); MS(427); MS-ID(3212)
MOA8801-023-001,glass,50.57,1.04,16.26,,,9.18,10.06,0.16,8.24,10.82,2.89,0.07,0.1,2.06,6.89,1.1,6.51,2.39,0.95,3.05,0.6,4.03,0.9,2.58,0.41,2.53,0.38,17,,41.8,380,0.02,88,,1.79,630,,,2.4,157,0.275,1.4,37.4,,103,0.15,0.14,,0.04,228,23,74,61,0.70285,0.513234,17.805,15.421,37.638,-49.613,125.658,-3800 to -4000,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-023,MW8801,dredge,"basalt, basalt, ",fresh,"Michael,1998(808); Pyle,1992(254); Pyle,1994(599); Pyle,1995(463)",DCP(2670); EMP(1230); EMP(1473); ICPMS(1474); INAA(2671); MS(427); MS-ID(2672)
MOA8801-023-001,whole rock,,,,,,,,,,,,,,2.4,7.23,,5.92,2.39,0.93,,0.61,,,,,2.57,0.4,14,,,332,,83,,1.82,,,,,140,,,34,,109,0.14,0.15,,0.11,193,25,75,73,,,,,,-49.613,125.658,-3800 to -4000,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-023,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1995(463)",DCP(1475); INAA(1476)
MOA8801-027-058,glass,50.3,1.4,17.21,,,,9.05,0.15,7.32,10.06,3.6,0.56,0.22,9.43,21.3,,13.4,3.62,1.3,,0.8,,,,,2.99,0.45,108.9,,34.2,253,,56,,2.97,,,,,107,0.808,,30.4,,213,0.81,0.88,,1.9,214,30.1,64.1,122,0.70365,0.512903,17.888,15.49,37.837,-49.062,124.965,-4000 to -4200,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-027,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599)",DCP(2670); INAA(2671); MS(427); MS-ID(2672)
MOA8801-027-071,glass,51.06,1.15,16.1,,,7.56,8.58,0.15,8.29,10.96,3.04,0.1,0.13,3.13,10.46,1.69,9.41,3.05,1.15,3.69,0.69,4.45,0.96,2.87,0.45,2.66,0.4,12,,36,371,0.02,58,,2.16,,,,2.4,129,0.414,1,34.4,,112,0.16,0.14,,0.05,260,26,64,84,0.7029,,17.843,15.462,37.614,-49.062,124.965,-4000 to -4200,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-027,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599); Pyle,1995(463)",DCP(2670); EMP(1473); ICPMS(1474); INAA(2671); MS(427); MS-ID(2672)
MOA8801-030-006,glass,50.96,1.21,16.16,,,,8.53,0.15,7.92,10.78,3.34,0.15,0.14,4.34,11.7,,10.7,3.29,1.13,,0.66,,,,,2.71,0.41,19.5,,35.2,317,,64.3,,2.19,,,,,102,0.496,,32.1,,159,0.17,0.15,,0.31,218,27.1,64.7,99,0.70295,0.513012,17.926,15.475,37.769,-48.943,124.282,-3400 to -4400,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-030,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599)",DCP(2670); INAA(2671); MS(427); MS-ID(2672)
MOA8801-026-001,glass,50.46,1.34,16.2,,,8.52,9.66,0.16,7.96,10.82,3,0.09,0.14,3.06,11.06,1.84,10.57,3.73,1.34,4.38,0.87,5.66,1.2,,0.53,3.35,0.52,9,,39.7,348,0.02,56,,2.77,,,,2.1,119,,0.9,36,,112,0.15,0.14,,0.05,283,32,78,96,0.70276,0.513048,17.894,15.452,37.626,-48.943,124.282,-4800 to -5000,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-026,MW8801,dredge,"basalt, basalt, ",fresh,"Pyle,1992(254); Pyle,1994(599); Pyle,1995(463)",DCP(2670); EMP(1473); ICPMS(1474); INAA(2671); MS(427)
AII0107-6-046-001,glass,50.98,1.44,15.86,,,8.88,,,7.55,12.16,2.44,0.34,0.16,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70322,0.51294,,,,-53.982,3.593,-2176 to -2214,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-046,AII107,dredge,"basalt, basalt, plag.phyric ol-pl basalt",fresh,"Le roex,1983(25); Melson,(1086)",EMP(3262); MS(510)
AII0107-6-046-001,whole rock,50.02,0.94,21.3,5.32,0.8,,,0.13,5.92,13.62,1.95,0.28,0.14,,,,,,,,,,,,,,,45,,34,251,,45,,,,,,6.6,67,,4.2,31,,199,,,,,151,19.4,52,76,,,,,,-53.982,3.593,-2176 to -2214,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-046,AII107,dredge,"basalt, basalt, plag.phyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-047-011,glass,50.26,2.63,15.25,,,10.52,,,6.38,9.99,2.99,0.7,0.36,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70358,0.51291,19.337,15.634,39.009,-54.012,3.552,-1895 to -1930,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-047,AII107,dredge,"basalt, basalt, aphyric ol.basalt",fresh,"Kurz,1998(545); Le roex,1983(25); Melson,(1086)",EMP(3262); MS(510); MS(865)
AII0107-6-047-011,whole rock,49.81,2.56,14.81,9.26,1.39,,,0.18,6.88,9.88,3.26,0.88,0.4,,,,,,,,,,,,,,,140,,43,209,,52,,,,,,26,102,,13.4,35,,303,,,,,266,33,107,198,,,,,,-54.012,3.552,-1895 to -1930,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-047,AII107,dredge,"basalt, basalt, aphyric ol.basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-047-003,glass,49.86,2.58,15.2,,,10.55,,,6.42,9.92,2.96,0.69,0.31,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.703597,,19.311,15.629,38.98,-54.012,3.552,-1895 to -1930,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-047,AII107,dredge,"basalt, basalt, aphyric ol.basalt",fresh,"Kurz,1998(545); Melson,(1086)",EMP(3262); MS(865)
AII0107-6-047-003,whole rock,50,2.57,14.75,9.3,1.4,,,0.19,7.05,9.9,3.01,0.81,0.39,,,,,,,,,,,,,,,141,,45,209,,42,,,,,,26,103,,13,37,,296,,,,,281,35,105,200,,,,,,-54.012,3.552,-1895 to -1930,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-047,AII107,dredge,"basalt, basalt, aphyric ol.basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-048-009,glass,50.32,2.65,14.97,,,10.56,,,6.37,10.06,2.96,0.73,0.36,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.7037,0.51284,19.316,15.631,38.987,-54.03,3.522,-1918 to -2178,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-048,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Kurz,1998(545); Le roex,1983(25); Melson,(1086)",EMP(3262); MS(510); MS(865)
AII0107-6-048-009,whole rock,49.96,2.58,14.54,9.14,1.37,,,0.17,6.77,9.89,3.1,0.86,0.38,,,,,,,,,,,,,,,142,,44,213,,40,,,,,,25,98,,14.1,36,,291,,,,,268,34,105,197,,,,,,-54.03,3.522,-1918 to -2178,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-048,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-056-001,glass,50.69,1.9,15.04,,,11.39,,,6.58,11,2.87,0.13,0.2,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70288,0.51303,,,,-54.397,5.137,-3122 to -3602,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-056,AII107,dredge,"basalt, basalt, microporph ol-pl basalt",fresh,"Le roex,1983(25); Melson,(1086)",EMP(3262); MS(510)
AII0107-6-056-001,whole rock,49.45,1.71,15.49,9.29,1.39,,,0.19,7.28,10.8,3.26,0.23,0.19,3.87,15.6,,11.4,4.35,1.53,,0.97,,,,,4.4,0.67,17,,46,223,,50,,,,,,2,106,,2.6,36,,111,,,,,252,42,91,126,,,,,,-54.397,5.137,-3122 to -3602,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-056,AII107,dredge,"basalt, basalt, microporph ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507); INAA(509)
AII0107-6-056-021,glass,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.702923,,18.904,,,-54.397,5.137,-3122 to -3602,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-056,AII107,dredge,"basalt, basalt, sparsely phyric ol-pl basalt",fresh,"Kurz,1998(545)",MS(865)
AII0107-6-056-021,whole rock,50.08,1.74,15.51,9.44,1.41,,,0.19,7.19,10.94,3.03,0.22,0.18,,,,,,,,,,,,,,,17,,47,244,,53,,,,,,,105,,2.7,39,,109,,,,,263,43,95,131,,,,,,-54.397,5.137,-3122 to -3602,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-056,AII107,dredge,"basalt, basalt, sparsely phyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-056-027,glass,48.18,0.89,17.39,,,9.76,,,8.59,11.82,2.4,0.035,0.08,,,,,,,,,,,,,,,,,,,,,,,291,,,,,,,,,,,,,,,,,44,0.70297,0.51302,19.163,15.591,38.727,-54.397,5.137,-3122 to -3602,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-056,AII107,dredge,"basalt, basalt, sparsely phyric ol-pl basalt",fresh,"Kurz,1998(545); Le roex,1983(25); Melson,(1086); Michael,1995(409); Michael,1998(808)",EMP(1230); EMP(3262); EMP(963); MS(510); MS(865); XRF(964)
AII0107-6-056-027,whole rock,48.71,0.76,18.29,7.86,1.17,,,0.17,8.83,12.22,2.33,0.05,0.06,1.47,5.37,,4.17,1.73,0.74,,0.45,,,,,2.81,0.44,,,50,187,,91,,,,,,,176,,,41,,76,,,,,27,25,55,44,,,,,,-54.397,5.137,-3122 to -3602,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-056,AII107,dredge,"basalt, basalt, sparsely phyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507); INAA(509)
AII0107-6-057-016,whole rock,49.97,1.45,15.61,8.68,1.3,,,0.18,8.78,11.14,2.83,0.16,0.13,3.51,11.3,,9.5,3.37,1.27,,0.84,,,,,3.42,0.48,11.3,,53,362,,76,,,,,,,185,,2.2,40,,114,,,,,258,30,82,89,0.70273,,,,,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",,"Le roex,1983(25)",EMP(507); INAA(509); MS(510)
AII0107-6-057-002,glass,49.41,1.88,15.11,,,9.82,,,7.53,10.81,2.82,0.34,0.21,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70291,0.51301,,,,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Le roex,1983(25); Melson,(1086)",EMP(3262); MS(510)
AII0107-6-057-002,whole rock,50.29,1.87,15,8.8,1.32,,,0.18,8.5,10.79,2.53,0.37,0.22,8.9,21.6,,14.1,4.55,1.69,,0.95,,,,,3.52,0.47,70,,49,321,,65,,,,,,10.8,166,,6.8,40,,200,,,,,275,34,92,129,,,,,,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507); INAA(509)
AII0107-6-057-025,glass,50.23,1.57,15.99,,,9.92,,,7.66,11.41,2.73,0.1,0.13,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70267,,18.657,15.576,38.337,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Kurz,1998(545); Le roex,1983(25); Melson,(1086)",EMP(3262); MS(510); MS(865)
AII0107-6-057-025,whole rock,49.84,1.46,15.73,8.7,1.3,,,0.17,8.6,11.13,2.93,0.18,0.13,,,,,,,,,,,,,,,10.6,,52,360,,81,,,,,,3.5,191,,,38,,116,,,,,251,33,81,92,,,,,,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-057-005,glass,50.06,1.88,15.22,,,9.86,,,7.68,10.98,2.89,0.36,0.2,8.6,23.9,,15.3,4.35,1.59,,0.86,,,,,3.48,0.48,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70291,,18.753,15.574,38.57,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Kurz,1998(545); Le roex,1983(25); Melson,(1086)",EMP(3262); INAA(509); MS(510); MS(865)
AII0107-6-057-005,whole rock,50.31,1.87,15.19,8.79,1.32,,,0.17,8.56,10.78,2.67,0.38,0.23,,,,,,,,,,,,,,,71,,47,323,,64,,,,,,12.1,164,,7.9,40,,200,,,,,275,34,89,129,,,,,,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-057-009,glass,50.32,1.53,15.89,,,9.91,,,7.73,11.15,2.72,0.11,0.13,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70276,,18.652,15.529,38.24,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Kurz,1998(545); Melson,(1086)",EMP(3262); MS(865)
AII0107-6-057-009,whole rock,49.89,1.51,15.75,8.81,1.31,,,0.18,8.09,11.21,2.88,0.17,0.13,,,,,,,,,,,,,,,9,,48,347,,78,,,,,,2.3,150,,2.2,39,,119,,,,,260,32,85,90,,,,,,-54.045,7.223,-1920 to -3767,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-057,AII107,dredge,"basalt, basalt, aphyric ol-pl basalt",fresh,"Le roex,1983(25)",EMP(507)
AII0107-6-058-012,whole rock,48.04,1.57,16.21,9.27,1.4,,,0.17,9.53,8.43,3.22,0.74,0.4,17.4,37.6,,18.9,4.11,1.46,,0.69,,,,,2.38,0.35,112,,52,286,,49,,,,,,22,204,,4.8,31,,505,,,,,166,24,88,149,0.70356,0.51291,,,,-53.98,-7.235,-1316 to -2074,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-058,AII107,dredge,"basalt, basalt, microporph ol-pl basalt",,"Le roex,1983(25)",EMP(507); INAA(509); MS(510)
AII0107-6-058-015,whole rock,49.36,1.75,15.25,9.32,1.4,,,0.18,7.98,10.72,2.69,0.36,0.15,3.8,14.6,,12.7,4.12,1.52,,1.03,,,,,4.03,0.59,11.6,,48,313,,63,,,,,,2,154,,6.6,40,,122,,,,,275,38,87,113,,0.51307,,,,-53.98,-7.235,-1316 to -2074,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0107-6-058,AII107,dredge,"basalt, basalt, microporph ol-pl basalt",,"Le roex,1983(25)",EMP(507); INAA(509); MS(510)
ISL1176-075-002,whole rock,50.27,2.21,14.99,,,10.42,,0.18,5.42,10.08,3.81,0.85,0.35,18.1,41.3,,22.5,5.55,1.88,,0.92,,,,,3.38,0.52,167,,44,69,,61,17.6,,,,,24,36,,16.5,37,,279,,,,,285,35,95,190,0.70311,0.51294,,,,-52.828,11.37,,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,ISL1176-075,IO11/76,dredge,"basalt, basalt, aphyric",,"Le roex,1983(25)",EMP(507); INAA(509); MS(510)
AII0093-5-006-013,glass,50.97,1.26,17.25,,,7.86,,,8.62,10.1,3.66,0.18,0.16,,,,10.87,3.26,,,,,,,,,,24,,,302,,68,,,,,,,190,0.792,2.03,28,,180.9,,0.277,,0.088,173,26,58,135,0.70291,0.513042,17.837,15.445,37.716,-27.6,65.83,-5432,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,AII0093-5-006,AII093,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086); White,1993(477)",EMP(3262); ICPAE(568); MS(563); MS(566); MS-ID(1118); MS-ID(564)
MELANTP-111-010,glass,51.38,1.72,17.04,,,8.41,,,7.27,9.62,4.34,0.223,0.23,,,,15.2,4.35,,,,,,,,,,14,,42,245,,58,,,,,,,148,,1.29,30.3,,224.5,,,,,229,33,68,166,0.70266,0.5131,17.842,15.433,37.717,-28.85,61.9,-5150 to -5185,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,MELANTP-111,ANTIPODE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",DCP(567); EMP(3262); MS(561); MS(566); MS-ID(562)
MELANTP-128-014,glass,52.15,1.12,16,,,8.5,,,8.03,11.76,2.53,0.08,0.12,,,,7.94,2.84,,,,,,,,,,,,,,,,,,,,,,,,1.19,,,104,,,,,,,,,0.7028,0.51308,18.01,15.467,37.856,-13.02,66.32,-1760 to -1885,SPREADING_CENTER;CENTRAL INDIAN RIDGE,MELANTP-128,ANTIPODE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",EMP(3262); MS(563); MS(566); MS-ID(564)
MELANTP-077-005,glass,,,,,,,,,,,,0.034,0.07,,,,5.51,2.21,,,,,,,,,,12,,,366,,125,,,,,,,130,,2.4,27.9,,67.2,,,,,267,29,60,61,0.70356,0.512957,18.602,15.572,38.663,-18.34,63.64,-3415 to -3465,SPREADING_CENTER;CENTRAL INDIAN RIDGE,MELANTP-077,ANTIPODE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28)",DCP(567); MS(561); MS(566); MS-ID(562)
MELANTP-079-004,glass,,,,,,,,,,,,0.434,0.166,,,,11.83,3.39,,,,,,,,,,,,,508,,135,,,,,,,191,,7.06,34.7,,141.1,,,,,230,23,72,89,0.70329,0.51302,,,,-18.18,64.64,-3365 to -3675,SPREADING_CENTER;CENTRAL INDIAN RIDGE,MELANTP-079,ANTIPODE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28)",DCP(567); MS(561); MS-ID(562)
MELANTP-093-025,glass,49.68,1.5,16.64,,,8.42,,,7.29,11,2.86,0.64,0.274,,,,15.82,3.89,,,,,,,,,,256,,,270,,137,,,,,,,194,,17.8,30.5,,236.3,,,,,238,31,83,144,0.70349,0.512925,18.839,15.604,39.077,-17.09,66.58,-2240,SPREADING_CENTER;CENTRAL INDIAN RIDGE,MELANTP-093,ANTIPODE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",DCP(567); EMP(3262); MS(561); MS(566); MS-ID(562)
MELANTP-097-022,glass,51.08,1.5,14.84,,,10.07,,,7.4,10.88,2.72,0.265,0.167,,,,12.31,4.15,,,,,,,,,,45,,45,208,,70,,,,,,,91,,2.09,36.2,,115.1,,,,,309,35,81,112,0.70338,0.513008,18.392,15.49,38.308,-18.71,65.5,-3280 to -3380,SPREADING_CENTER;CENTRAL INDIAN RIDGE,MELANTP-097,ANTIPODE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",DCP(567); EMP(3262); MS(561); MS(563); MS(566); MS-ID(562)
ARGCIRC-104-021,glass,50.95,1.18,15.37,,,9.29,,,7.96,12.44,2.36,0.058,0.107,,,,7.35,2.67,,,,,,,,,,8,,45,335,,81,,,,,,,94,,0.66,38.6,,100.5,,,,,279,29,66,84,0.70316,0.51307,18.354,15.517,38.214,-19.825,66.05,-2800 to -2810,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-104,CIRCE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",DCP(567); EMP(3262); MS(563); MS(566); MS-ID(562)
ARGCIRC-105-011,glass,51.15,1.25,15.23,,,9.5,,,7.84,12.4,2.43,0.128,0.107,,,,7.19,2.66,,,,,,,,,,5,,47,381,,79,,,,,,,75,,0.43,39.7,,90.2,,,,,287,30,71,86,0.70296,0.513101,,,,-20.77,68.62,-2880 to -3130,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-105,CIRCE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",DCP(567); EMP(3262); MS(561); MS-ID(562)
ARGCIRC-107-010,glass,49.69,1.06,17.01,,,8.63,,,8.36,11.92,2.83,0.1,0.1,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.44,,,,,,0.141,,0.041,,,,,,0.513007,17.898,15.467,37.839,-24.35,69.833,-2915 to -2925,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,ARGCIRC-107,CIRCE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086); White,1993(477)",EMP(3262); MS(565); MS(566); MS-ID(1118)
ARGCIRC-107-012,glass,49.92,1.11,17,,,8.7,,,8.47,11.81,2.79,0.1,0.098,,,,7.01,2.35,,,,,,,,,,17,,44,273,,125,,,,,,,75,,1.3,32.9,,155.2,,,,,160,24,61,83,0.70305,0.513032,,,,-24.35,69.833,-2915 to -2925,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,ARGCIRC-107,CIRCE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",DCP(567); EMP(3262); MS(561); MS-ID(562)
ARGCIRC-093-026,glass,52.04,1.18,15.97,,,8.19,,,7.79,11.71,2.82,0.16,0.14,,,,8.57,2.83,,,,,,,,,,,,,,,,,,,,,,,,2.43,,,127.2,,,,,,,,,0.70298,0.513115,18.137,15.505,38.121,-12.417,65.93,-3540 to -3880,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-093,CIRCE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",EMP(3262); MS(561); MS(566); MS-ID(562)
ARGCIRC-094-010,glass,51.56,1.34,15.1,,,9.48,,,7.47,11.79,2.56,0.1,0.13,,,,8.45,2.94,,,,,,,,,,,,,,,,,,,,,,,,1.98,,,107.9,,,,,,,,,0.70294,0.513096,,,,-15.55,66.75,-2812 to -2955,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-094,CIRCE,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Melson,(1086)",EMP(3262); MS(561); MS-ID(562)
DUF0034-002,glass,,,,,,,,,,,,0.05,0.132,,,,,,,,,,,,,,,4,,54,367,,85,,,,,,,219,,,36.2,,133,,,,,251,34,84,118,0.70269,0.513001,18.114,15.505,37.839,-33.76,56.27,-3800,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-002,MD34,dredge,"basalt, basalt, ",fresh,"Hamelin,1985(327); Mahoney,1989(28)",DCP(567); MS(769)
DUF0034-003,glass,,,,,,,,,,,,0.051,0.128,,,,6.655,2.691,,,0.72,,,,,,,13,,49,346,,115,,,,,,,131,0.266,0.61,38.1,,68.82,,,,,310,34,84,95,0.70279,0.513108,18.218,15.496,38.001,-37.71,49.882,-3260,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-003,MD34,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Mahoney,1992(29); Schiano,1997(34)",DCP(567); INAA(582); MS(223); MS-ID(225)
DUF0034-003,whole rock,49.95,1.19,15.16,,,9.96,,0.22,8.56,11.67,1.99,0.06,0.11,,,,,,,,,,,,,,,1.7,,52,32,,107,,,,,,2.9,151,,,35,,69,,,,,297,34,86,72,,,,,,-37.71,49.882,-3260,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-003,MD34,dredge,"basalt, basalt, ",fresh,"Le roex,1989(26)",XRF(212)
DUF0034-004,glass,49.84,1.7,14.84,,,10.21,,0.16,7,10.58,3.29,0.207,0.165,,,,,,,,0.89,,,,,,,59,,46,230,,90,,2.988,,,,,68,,,36.1,,119,,,,,292,37,87,110.24,0.70299,0.513068,17.73,15.485,37.615,-40.98,43.7,-3700,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-004,MD34,dredge,"basalt, basalt, ",fresh,"David,2000(1056); Hamelin,1985(327); Mahoney,1989(28); Schiano,1997(34)",DCP(567); EMP(583); INAA(582); MS(579); MS(769); MS-ID(2957)
DUF0034-006,glass,,,,,,,,,,,,0.189,0.229,,,,15.08,4.725,,,,,,,,,,59,,,222,,89,,,,,,,95,0.709,3.15,36.5,,136.6,,,,,293,42,93,92,0.70288,0.51306,18.366,15.503,38.066,-44.18,38.795,-2190,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-006,MD34,dredge,"basalt, basalt, ",fresh,"Mahoney,1989(28); Mahoney,1992(29)",DCP(567); MS(223); MS-ID(225)
DUF0034-006,whole rock,48.7,1.45,16.77,,,9.31,,0.19,6.72,11.51,2.34,0.16,0.18,,,,,,,,,,,,,,,42,,42,248,,65,,,,,,8.2,85,,2.7,31,,146,,,,,258,39,85,117,,,,,,-44.18,38.795,-2190,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-006,MD34,dredge,"basalt, basalt, ",fresh,"Le roex,1989(26)",XRF(212)
DUF0034-007,glass,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.7028,0.513041,18.237,15.499,37.976,-44.8067,36.302,-1500,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-007,MD34,dredge,"basalt, basalt, ",fresh,"Hamelin,1985(327)",MS(769)
DUF0034-007,whole rock,49.9,1.7,15.07,,,10.19,,0.22,6.58,11.65,3.08,0.52,0.21,,,,,,,,,,,,,,,68,,46,95,,69,,,,,,14.5,48,,9,34,,202,,,,,301,34,96,115,,,,,,-44.8067,36.302,-1500,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,DUF0034-007,MD34,dredge,"basalt, basalt, ",fresh,"Le roex,1989(26)",XRF(212)
DUF0023-004,glass,49.61,1.37,16.57,,,7.7,,0.32,9.3,10.11,3.53,0.09,,,,,,,,,0.65,,,,,,,,,,,,,,,,,,,200,,,,,,,,,,,,,,0.702781,0.513189,17.785,15.473,37.536,-25.864,70.323,-4000 to -4300,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,DUF0023-004,MD23,dredge,"basalt, basalt, ",fresh,"Schiano,1997(34)",EMP(583); INAA(582); MS(579)
DUF0037-007-004-D1,glass,50.79,1.37,15.46,,,9.8,,0.32,7.55,12.11,3.29,0.07,,,,,,,,,0.67,,,,,,,,,,,,,,,,,,,76,,,,,,,,,,,,,,,,,,,-32.665,77.596,-2700,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,DUF0037-004,MD37,dredge,"basalt, basalt, ",fresh,"Schiano,1997(34)",EMP(583); INAA(582)
DUF0057-010-004,glass,51.16,1.25,14.82,,,8.75,,0.17,7.6,11.51,2.71,0.24,,,,,,,,,0.64,,,,,,,,,,,,,,,,,,,73,,,,,,,,,,,,,,,,18.001,15.501,37.93,-6.22,68.25,-2685 to -2741,SPREADING_CENTER;CENTRAL INDIAN RIDGE,DUF0057-010 ,MD57,dredge,"basalt, basalt, ",fresh,"Schiano,1997(34)",EMP(583); INAA(582); MS(579)
DUF0057-013-007,glass,51.23,1.66,14.58,,,9.88,,0.05,7.02,11.18,2.67,0.17,,,,,,,,,0.92,,,,,,,,,,,,,,3.423,,,,,82,,,,,,,,,,,,,130.55,0.702907,0.513089,18.066,15.472,37.889,-1.48,67.65,-3200 to -3280,SPREADING_CENTER;CENTRAL INDIAN RIDGE,DUF0057-013 ,MD57,dredge,"basalt, basalt, ",fresh,"David,2000(1056); Schiano,1997(34)",EMP(583); INAA(582); MS(579); MS-ID(2957)
DIS1967-6243,glass,51.43,1.31,14.89,9.43,,,,0.03,7.84,12.7,2.11,0.15,,,,,9.04,2.67,,,,,,,,,,,,,,,,,,,,,,,0.484,2.68,,,102.1,,,,0.16,,,,,0.7029,0.51295,18.72,15.53,38.46,12.552,47.653,-2260 to -2550,SPREADING_CENTER;GULF OF ADEN,DIS1967-6243,DISCOVERY1967,dredge,"basalt, basalt, ",fresh,"Cohen,1982(78)",EMP(622); MS(619); MS(620); MS-ID(621)
078_I5.27N,glass,50.3,1.44,15.62,10.06,,,,0.02,8.47,10.95,3.19,0.08,,,,,9.06,3.15,,,,,,,,,,,,,,,,,,,,,,,0.436,0.7,,,141.3,,,,0.13,,,,,0.70266,0.51312,18.24,15.44,37.81,5.45,61.83,,SPREADING_CENTER;CARLSBERG RIDGE,078_I5.27N,UNKNOWN,dredge,"basalt, basalt, ",fresh,"Cohen,1982(78)",EMP(622); MS(619); MS(620); MS-ID(621)
DIS1967-6249,glass,50.12,1.56,14.99,10.03,,,,0.02,7.99,10.38,3.2,0.08,,,,,11.08,3.62,,,,,,,,,,,,,,,,,,,,,,,0.639,2.5,,,136.11,,,,0.126,,,,,0.70298,0.51308,18.22,15.5,37.94,2.73,59.87,,SPREADING_CENTER;CARLSBERG RIDGE,DIS1967-6249,DISCOVERY1967,dredge,"basalt, basalt, ",fresh,"Cohen,1982(78)",EMP(622); MS(619); MS(620); MS-ID(621)
CHRHYAM-010-014,glass,,,,,,,,,,,,,,,,,5.1,1.76,,,,,,,,,,,,,,,,,,,,,,,,0.58,,,134.8,,,,,,,,,0.70302,0.513077,17.925,15.509,37.822,-28.9,74.67,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-010,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-010-014,whole rock,49.7,0.82,18.65,,7.34,,,0.13,7.6,12.68,2.5,0.07,0.09,2,,,,,0.94,,0.46,,,,,,,,,,330,,,,1.4,,,,,124,,,,,,0.07,0.09,4920,,164,21.7,,64,,,,,,-28.9,74.67,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-010,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-009-008,glass,,,,,,,,,,,,,,,,,9.43,3.19,,,,,,,,,,,,,,,,,,,,,,,,1.03,,,127.2,,,,,,,,,0.70288,0.513059,17.908,15.483,37.794,-30.33,75.76,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-009,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-009-008,whole rock,50.15,1.39,15.8,,10.11,,,0.17,7.7,11.73,2.6,0.14,0.15,3.4,,,,,1.2,,0.72,,,,,,,,,,299,,,,2.6,,,,2.2,113,,,,,,0.19,0.16,8340,,248,32.7,,98,,,,,,-30.33,75.76,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-009,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-009-007,glass,,,,,,,,,,,,,,,,,9.4,3.18,,,,,,,,,,,,,,,,,,,,,,,,0.99,,,128.5,,,,,,,,,0.70287,0.513073,17.927,15.484,37.764,-30.33,75.76,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-009,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-009-007,whole rock,50.1,1.37,15.65,,9.95,,,0.18,7.75,11.57,2.6,0.13,0.12,3.5,,,,,1.25,,0.76,,,,,,,,,,314,,,,2.44,,,,2.7,92,,,,,,0.19,0.21,8220,,270,31.5,,95,,,,,,-30.33,75.76,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-009,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-007-002,glass,,,,,,,,,,,,0.11,,,,,8.25,2.75,,,,,,,,,,,,,,,,,,897,,,1.8,,,1.29,,,133.7,,,,,,,,93,0.70283,0.513056,17.884,15.467,37.726,-31.26,76.5,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-007,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148); Michael,1995(409); Michael,1998(808)",EMP(1230); EMP(963); MS(670); MS-ID(669); XRF(964)
CHRHYAM-007-002,whole rock,50,1.23,15.55,,9.87,,,0.17,8.3,12.26,2.6,0.19,0.1,3.9,,,,,1.17,,0.68,,,,,,,,,,354,,,,2.1,,,,1.8,84,,,,,,0.18,0.19,7380,,242,29.5,,93,,,,,,-31.26,76.5,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-007,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-006-025,glass,,,,,,,,,,,,0.11,,,,,8.99,3.09,,,,,,,,,,,,,,,,,,930,,,2.1,,,1.05,,,115.2,,,,,,,,100,0.70296,0.513083,17.952,15.477,37.826,-32.51,77.43,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-006,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148); Michael,1995(409); Michael,1998(808)",EMP(1230); EMP(963); MS(670); MS-ID(669); XRF(964)
CHRHYAM-006-025,whole rock,49.9,1.44,14.75,,10.71,,,0.18,7.85,11.75,2.5,0.15,0.12,3.3,,,,,1.2,,0.76,,,,,,,,,,300,,,,2.5,,,,2.1,101,,,,,,0.18,0.19,8640,,292,33.6,,100,,,,,,-32.51,77.43,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-006,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-005-001,glass,,,,,,,,,,,,0.13,,,,,6.45,2.14,,,,,,,,,,,,,,,,,,988,,,2.5,,,1.87,,,133.3,,,,,,,,78,0.70321,0.512963,18.406,15.541,38.37,-34.96,78.54,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-005,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148); Michael,1995(409); Michael,1998(808)",EMP(1230); EMP(963); MS(670); MS-ID(669); XRF(964)
CHRHYAM-005-001,whole rock,48.6,1.12,15.6,,10.76,,,0.17,9.6,11.23,2.3,0.17,0.1,3,,,,,1.04,,0.54,,,,,,,,,,447,,,,1.6,,,,2.5,227,,,,,,0.22,0.26,6720,,209,24.6,,78,,,,,,-34.96,78.54,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-005,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-004-062,glass,,,,,,,,,,,,,,,,,4.8,1.82,,,,,,,,,,,,,,,,,,,,,,,,0.45,,,82.3,,,,,,,,,0.70367,0.512899,18.411,15.568,38.36,-34.91,78.67,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-004,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-004-062,whole rock,47.12,0.85,17.19,,10.34,,,0.17,10.22,11.85,2.1,0.04,0.04,1,,,,,0.73,,0.53,,,,,,,,,,395,,,,1.5,,,,,226,,,,,,0.03,0.03,5100,,221,28.8,,57,,,,,,-34.91,78.67,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-004,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-004-043,glass,,,,,,,,,,,,0.17,,,,,7.7,2.48,,,,,,,,,,,,,,,,,,1320,,,4.6,,,4.36,,,114.2,,,,,,,,72,0.70312,0.512991,18.331,15.53,38.215,-34.91,78.67,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-004,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148); Michael,1995(409); Michael,1998(808)",EMP(1230); EMP(963); MS(670); MS-ID(669); XRF(964)
CHRHYAM-004-043,whole rock,50.15,1.07,15.69,,9.69,,,0.17,8.64,12.2,2.1,0.19,0.11,4.4,,,,,0.93,,0.57,,,,,,,,,,382,,,,1.76,,,,4.6,149,,,,,,0.31,0.43,6420,,251,26.3,,72,,,,,,-34.91,78.67,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-004,HYDROAMSTERDAM,dredge,"basalt, basalt; tholeiite(ref-148;409);, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-003-003,glass,,,,,,,,,,,,,,,,,23,5.9,,,,,,,,,,,,,,,,,,,,,,,,8.27,,,245.2,,,,,,,,,0.70411,0.512822,18.71,15.56,38.961,-37.52,78.43,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-003,HYDROAMSTERDAM,dredge,"basalt, basalt, doleritic",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-003-003,whole rock,50.17,3.05,13.21,,15.26,,,0.21,4.22,9.03,3.15,0.66,0.37,19,,,,,2.35,,1.14,,,,,,,,,,6,,,,5.1,,,,34,24,,,,,,2.03,2.26,18300,,365,47.3,,197,,,,,,-37.52,78.43,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-003,HYDROAMSTERDAM,dredge,"basalt, basalt, doleritic",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-STPAUL,glass,,,,,,,,,,,,,,,,,13.41,3.39,,,,,,,,,,,,,,,,,,,,,,,,8.3,,,336.2,,,,,,,,,0.70363,0.512925,18.696,15.583,38.802,-38.7,77.5,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-STPAUL,HYDROAMSTERDAM,outcrop,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-STPAUL,whole rock,50.47,1.76,20.46,,8.93,,,0.12,3.17,11.42,3.1,0.52,0.2,9.9,,,,,1.45,,0.6,,,,,,,,,,3,,,,2.9,,,,13.2,12,,,,,,1.01,1.27,10560,,198,22.2,,120,,,,,,-38.7,77.5,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-STPAUL,HYDROAMSTERDAM,outcrop,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-002,glass,,,,,,,,,,,,,,,,,14,4.18,,,,,,,,,,,,,,,,,,,,,,,,8.74,,,147.5,,,,,,,,,0.70405,0.512854,18.078,15.546,38.403,-39.68,78.48,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-002,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-002,whole rock,50.91,1.81,14.07,,12.62,,,0.2,5.96,10.66,3.1,0.53,0.2,8.4,,,,,1.42,,0.86,,,,,,,,,,124,,,,3.1,,,,11.6,58,,,,,,0.68,0.71,10860,,340,37.6,,122,,,,,,-39.68,78.48,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-002,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
CHRHYAM-001-005,glass,,,,,,,,,,,,,,,,,5.85,2.06,,,,,,,,,,,,,,,,,,,,,,,,1.66,,,91.5,,,,,,,,,0.70343,0.513032,18.02,15.518,37.985,-40.34,78.65,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-001,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",MS(670); MS-ID(669)
CHRHYAM-001-005,whole rock,49.6,0.95,17.1,,9.07,,,0.15,7.75,13.18,2.1,0.13,0.1,1.8,,,,,0.79,,0.54,,,,,,,,,,403,,,,1.56,,,,2.2,118,,,,,,0.21,0.35,5700,,252,26.6,,67,,,,,,-40.34,78.65,,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,CHRHYAM-001,HYDROAMSTERDAM,dredge,"basalt, tholeiite, ",fresh,"Dosso,1988(148)",INAA(668); XRF(667)
VEM0033-1-001,glass,49.51,2,15.96,9.77,,10.02,,0.16,8.04,10.45,3.03,0.32,0.31,,,,15.9,4.77,,,,,,,,,,,,,,,,,,,,,,,0.681,2.11,,,180,,,,0.134,,,,,0.70261,0.51305,18.75,15.49,38.19,-50.408,131.05,-3091,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-001,VM33,dredge,"basalt, basalt, ",fresh,"Cohen,1980(173); Klein,1991(149)",EMP(672); EMP(701); MS(698); MS(699); MS-ID(700)
VEM0033-6-024,glass,51.32,0.87,15.3,,,9.44,,0.08,8.57,12.22,2.35,,,,,,5.77,1.84,,,,,,,,,,,,,,,,,,,,,,,0.23,0.35,,,78.4,,,,0.023,,,,,0.70278,0.51302,18.43,15.43,38.01,14.75,54.8,-2712 to -2775,SPREADING_CENTER;GULF OF ADEN,VEM0033-6-024,VM33,dredge,"basalt, basalt, ",fresh,"Cohen,1980(173)",EMP(701); MS(698); MS(699); MS-ID(700)
AII0093-6-010-103,glass,,,,,,,,,,,,0.064,,2.8,9.12,1.7,9.08,3.28,1.23,4.72,,5.7,1.26,3.57,,3.33,,8.82,,,,0.006,,,,641,,0.176,,,0.514,0.7,,,99.4,,0.102,,0.034,,32.6,,87,0.70304,0.513083,17.325,15.456,37.287,-24.98,70.012,-3512,SPREADING_CENTER;CENTRAL INDIAN RIDGE,AII0093-6-010,AII093,dredge,"basalt, basalt, ",fresh,"Ito,1987(187); Michael,1995(409); Newsom,1986(208); White,1993(477)",EMP(963); MS(1051); MS-ID(1118); MS-ID(710); SS-ID(711); SSMS(712); XRF(964)
ARGCIRC-093-004,glass,52.26,1.16,16.03,,,8.34,,,7.57,11.48,2.89,0.16,0.11,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-12.417,65.93,-3540 to -3880,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-093,CIRCE,dredge,"basalt, basalt, porphyritic; gm glassy; round vesicles",,"Melson,(1086)",EMP(3262)
ARGCIRC-093-004,whole rock,,1.1,,,,,,,,,2.8,0.2,,,10.6,,8.08,2.74,1.06,3.74,,4.38,,2.75,,2.72,0.445,27,,34,400,,80,20,,1700,3.9,,,110,,2.47,50,,126,,,,,190,33,,79,0.70298,,,,,-12.417,65.93,-3540 to -3880,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-093,CIRCE,dredge,"basalt, basalt, porphyritic; gm glassy; round vesicles",,"Engel,1969(778); Engel,1975(284); Hedge,1979(278)",ES(767); MS(3208); MS-ID(3209); NN(766); WET(3100)
ARGCIRC-094-002,whole rock,,1.29,,,,,,,,,2.51,0.24,,,8.81,,7.87,2.67,1.01,3.64,,4.46,,2.8,,2.73,0.424,20,,36,340,,80,20,,2000,4.3,,,94,,2.71,60,,111,,,,,250,37,,80,0.70294,,,,,-15.55,66.75,-2812 to -2955,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-094,CIRCE,dredge,"basalt, basalt, fine-grained; crystallite gm, in part palagonitic; round vesicles",,"Engel,1969(778); Engel,1975(284); Hedge,1979(278)",ES(767); MS(3208); MS-ID(3209); NN(766); WET(3100)
ARGCIRC-104,whole rock,50.32,1.08,15.92,7.55,1.56,,,0.17,8.25,11.94,2.34,0.14,0.11,,8.33,,7.49,2.72,1.08,4.17,,4.9,,3.2,,3.08,0.488,25,,34,350,,110,18,,1200,3.9,,,93,,1.53,60,,96.3,,,,,250,36,,65,0.70342,,,,,-19.825,66.05,-2800 to -2810,SPREADING_CENTER;CENTRAL INDIAN RIDGE,ARGCIRC-104,CIRCE,dredge,"basalt, basalt, porphyritic; glassy gm; vesicles round and irregular",fresh,"Engel,1969(778); Engel,1975(284); Hedge,1979(278)",ES(767); MS(3208); MS-ID(3209); NN(766); WET(3100)
ARGCIRC-107,whole rock,49.56,0.97,17.6,7.2,0.87,,,0.15,8.65,11.68,2.68,0.14,0.14,,6.54,,6.54,2.21,0.962,3.34,,3.79,,2.42,,2.45,0.41,26,,37,300,,94,18,,1200,3.7,,,130,,1.29,50,,159,,,4800,,200,31,,65,0.70304,,,,,-24.35,69.833,-2915 to -2925,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,ARGCIRC-107,CIRCE,dredge,"basalt, basalt, porphyritic; glassy gm; vesicles irregular",fresh,"Engel,1969(778); Engel,1975(284); Hedge,1979(278)",ES(767); MS(3208); MS-ID(3209); NN(766); SPEC(3101); WET(3100)
ARGDODO-113-A1,glass,,,,,,,,,,,,,,,,,9.71,3.41,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70319,0.513181,,,,-23.343,74.942,-4100,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,ARGDODO-113-A1,DODO,dredge,"basalt, basalt, ",,"Carlson,1980(746)",MS(2606); MS-ID(2605)
ARGDODO-113-A1,whole rock,50.3,1.38,15.88,7.88,1.61,,,0.09,7.56,11.43,2.69,0.17,0.07,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-23.343,74.942,-4100,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,ARGDODO-113-A1,DODO,dredge,"basalt, basalt, ",,"Engel,1975(284)",NN(766)
POLANT4-4-002-001,glass,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70338,0.512876,19.243,15.632,39.315,-52.22,14.63,-3200,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-002,ANT IV,dredge,"basalt, basalt, plag-phyric",fresh,"Le roex,1992(630)",MS(884)
POLANT4-4-002-001,whole rock,49.6,1.24,19.19,,,5.72,,0.1,6.331,12.19,3.22,0.74,0.22,11.6,24.9,3.03,12.5,2.96,1.02,3.19,0.5,3,,1.65,,1.47,,171,,34,347,,41,,,,,,24,111,,10.7,25,,358,,,,,151,21,55,105,,,,,,-52.22,14.63,-3200,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-002,ANT IV,dredge,"basalt, basalt, plag-phyric",fresh,"Le roex,1992(630)",GIO(883); XRF(879)
POLANT4-4-003-014,glass,51.3,1.93,16.01,,,9.22,,,5.36,7.95,5.03,1.47,0.45,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70352,0.512837,19.254,15.642,39.305,-53.12,14.5,-3300,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-003,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",EMP(882); MS(884)
POLANT4-4-003-014,whole rock,50.05,1.85,16.57,,,8.19,,0.21,5.84,10.78,3.97,1.35,0.43,29.2,53.7,6.29,24.5,5.24,1.72,5.19,0.82,4.92,,2.78,,2.47,,383,,38,54,,57,,,,,,52,53,,69,28,,414,,,,,251,27,72,169,,,,,,-53.12,14.5,-3300,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-003,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",GIO(883); XRF(879)
POLANT4-4-004-101,whole rock,49.77,3.82,14.21,,,12.65,,0.22,4.22,8.71,3.51,1.34,0.67,,,,,,,,,,,,,,,251,,42,13,,21,,,,,,47,12,,22,30,,433,,,,,331,41,141,296,0.70368,0.512852,19.564,15.649,39.157,-52.1,14.12,-3600,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-004,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",MS(885); XRF(879)
POLANT4-4-004-068,whole rock,49.32,1.42,16.45,,,7.2,,0.12,7.77,8.95,3.55,0.15,0.17,4.8,14.6,2.34,11.8,4.09,1.2,4.61,0.76,5.16,,2.98,,2.76,,9,,39,88,,161,,,,,,7.3,165,,1.6,35,,150,,,,,200,30,61,123,,,18.737,15.556,38.429,-52.1,14.12,-3600,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-004,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",GIO(883); MS(885); XRF(879)
POLANT4-4-005-036,glass,51.64,1.56,16.3,,,7.98,,,7.16,10.41,3.73,1.41,0.26,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70292,0.51302,18.769,15.56,38.623,-52.28,13.68,-3800,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-005,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",EMP(882); MS(884)
POLANT4-4-005-036,whole rock,50.34,1.44,16.28,,,8.1,,0.19,9.05,10.1,3.46,0.52,0.23,8.96,23.7,3.11,14.1,3.71,1.21,4.33,0.74,4.85,,2.8,,2.45,,93,,47,309,,47,,,,,,15.6,186,,9,33,,214,,,,,214,29,65,129,,,,,,-52.28,13.68,-3800,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-005,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",GIO(883); XRF(879)
POLANT4-4-006-001,glass,52.28,1.78,16.29,,,7.82,,0.11,6.59,10.11,3.66,0.89,0.3,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.70309,0.512951,18.867,15.572,38.822,-52.35,13.13,-4000,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-006,ANT IV,dredge,"basalt, basalt, sparsely phyric",fresh,"Le roex,1992(630)",EMP(882); MS(884)
POLANT4-4-006-001,whole rock,50.95,1.67,16.91,,,7.6,,0.18,6.8,10.24,3.57,0.93,0.32,14.9,34.4,4.37,18.6,4.64,1.62,5.17,0.85,5.3,,3.13,,2.89,,197,,37,223,,50,,,,,,29,101,,14.9,35,,263,,,,,234,32,61,158,,,,,,-52.35,13.13,-4000,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-006,ANT IV,dredge,"basalt, basalt, sparsely phyric",fresh,"Le roex,1992(630)",GIO(883); XRF(879)
POLANT4-4-006-002,glass,51.49,1.75,16.22,,,8.94,,0.17,7.04,9.74,4.32,0.4,0.23,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-52.35,13.13,-4000,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-006,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",EMP(882)
POLANT4-4-006-002,whole rock,50.17,1.69,16.23,,,9.02,,0.18,7.96,9.68,3.94,0.41,0.29,10.7,27.4,3.55,15.7,4.51,1.58,5.45,0.96,6.11,,3.72,,3.55,,77,,44,274,,50,,,,,,16.4,153,,7.3,34,,212,,,,,228,37,72,164,0.7029,0.513004,18.741,15.551,38.541,-52.35,13.13,-4000,SPREADING_CENTER;SOUTHWEST INDIAN RIDGE,POLANT4-4-006,ANT IV,dredge,"basalt, basalt, aphyric",fresh,"Le roex,1992(630)",GIO(883); MS(885); XRF(879)
RSR1979-007-060,glass,50.56,1.55,15.39,,,9.52,,,8.48,11.05,2.56,0.11,0.12,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.526,,,,,,0.16,,0.058,,,,,0.70274,0.513096,18.009,15.473,37.846,3.7,63.89,-3749 to -3840,SPREADING_CENTER;CARLSBERG RIDGE,RSR1979-007,RESEARCHER 1979,dredge,"basalt, basalt, ",fresh,"Ito,1987(187); Melson,(1086); White,1993(477)",EMP(3262); ICPMS(1119); MS(1051)
MOA8801-029-005,glass,51.08,1.2,16.09,,,,8.26,0.14,8.45,10.67,3.28,0.17,0.15,4.32,11.6,,10.45,3.11,1.14,,0.7,,,,,2.53,0.422,20.3,,35.1,336,,56.4,,2.35,1390,,,,143,,,31.2,,168,0.32,0.16,,0.7,219,26.7,62.4,104,,0.512943,,,,-48.907,124.468,-4200 to -4600,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,MOA8801-029,MW8801,dredge,"basalt, basalt, ",fresh,"Michael,1998(808); Pyle,1994(599); Salters,1996(45)",DCP(2670); EMP(1230); INAA(2671); MS(3211); MS-ID(3212)
*482/4,whole rock,49.68,1.57,15.44,7.44,3.2,,10.8,0.19,8.27,10.8,3.27,0.29,0.15,4.16,13.1,,10.8,3.6,1.35,4.93,,5.81,,3.67,,3.42,,17.1,,42,303,,,,,,,,4,115,,1.1,43,,145,,,9430,,289,35,,112,0.70267,,,,,5.25,62.03,-3570 to -3610,SPREADING_CENTER;CENTRAL INDIAN RIDGE,*482/4,UNKNOWN,unknown,"basalt, basalt, fine-grained with 2-3% plag pc (0.5 mm) and 2% ol pc, in a red brown devetrified matrix with scattered swallow tailed plag ml",,"Sun,1979(118)",MS(1346); MS-ID(1344); WET(1343); XRF(1342); XRF(1345)
ARGDODO-114-A,glass,,,,,,,,,,,,,,,,,9.76,3.22,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0.513119,,,,-24.117,72.433,-4050,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,ARGDODO-114,DODO,dredge,"basalt, basalt, porphyritic with plag pc; gm composed largely of plag and cpx, rare small vesicles",,"Carlson,1980(746)",MS(2606); MS-ID(2605)
ARGDODO-114-A,whole rock,49.52,1.31,18.01,5.8,2.12,,,0.18,6.83,11.7,2.81,0.19,0.04,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-24.117,72.433,-4050,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,ARGDODO-114,DODO,dredge,"basalt, basalt, porphyritic with plag pc; gm composed largely of plag and cpx, rare small vesicles",,"Engel,1965(535)",NN(1513)
VEM0033-2-010-010,glass,50.91,1.03,15.97,,8.67,8.17,,0.15,8.72,11.47,2.88,0.12,0.12,3.24,9.21,,7.72,2.55,0.97,3.53,,4.36,,2.7,,2.46,0.377,14.9,,,375,,63,,,,,,,119,,1.08,33.2,0.72,143,,,,,219,25.4,,83,0.70346,0.512997,17.772,15.494,37.837,-49.917,115.375,-3087,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-010,VM33,dredge,"basalt, basalt, 15% pc; <10% vesicles; <1mm plag laths and <5mm zoned plag with inclusions; <3mm ol(ref-149);glassy(ref-218);",fresh,"Klein,1988(218); Klein,1991(149); Melson,(1086); Yi,2000(1041)",DCP(673); DCP(674); EMP(3262); ICPMS(2911); MC-ICP-MS(2912); MS(244); MS-ID(245)
VEM0033-2-010-010,whole rock,50.54,1.01,16.32,,8.28,,,0.15,8.75,11.75,2.79,0.14,0.11,,,,,,,,,,,,,,,14.8,,,365,,58.1,,,,,,,122,,,31.8,,146,,,,,206,23.9,,74.9,,,,,,-49.917,115.375,-3087,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-010,VM33,dredge,"basalt, basalt, 15% pc; <10% vesicles; <1mm plag laths and <5mm zoned plag with inclusions; <3mm ol(ref-149);glassy(ref-218);",fresh,"Klein,1991(149)",DCP(673)
HAK9303-001-F1,glass,50.1,1.29,16.3,,,,9,0.15,8.29,11.4,3.08,0.15,0.16,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-25.381,69.9807,-3886,SPREADING_CENTER;CENTRAL INDIAN RIDGE,HAK9303-001,KH93-03,dredge,"basalt, basalt, ",fresh,"Nishio,1999(861)",XRF(3126)
HAK9303-025-A1,glass,51,1.26,15.7,,,,9.8,0.16,8.54,11.7,2.76,0.03,0.13,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-25.58,70.07,-4271,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,HAK9303-025,KH93-03,dredge,"basalt, basalt, ",fresh,"Nishio,1999(861)",XRF(3126)
HAK9303-025-A2,glass,50.8,1.26,15.6,,,,9.9,0.16,8.67,11.6,2.73,0.03,0.13,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-25.58,70.07,-4271,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,HAK9303-025,KH93-03,dredge,"basalt, basalt, ",fresh,"Nishio,1999(861)",XRF(3126)
HAK9303-003-A1,glass,49.6,1.22,15.7,,,8.77,9.6,0.16,8.95,11.5,2.79,0.03,0.13,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-25.235,69.9118,-4100,SPREADING_CENTER;CENTRAL INDIAN RIDGE,HAK9303-003,KH93-03,dredge,"basalt, basalt, ",fresh,"Fujii,1995(1094); Nishio,1999(861)",EMP(3313); XRF(3126)
HAK9303-006-A1,glass,49.9,1.19,16.5,,,8.75,9.2,0.15,8.01,11.6,3.06,0.05,0.12,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-25.802,70.2202,-3604,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,HAK9303-006,KH93-03,dredge,"basalt, basalt, moderately plag-phyric",fresh,"Fujii,1995(1094); Nishio,1999(861)",EMP(3313); XRF(3126)
VEM0033-1-001-002,glass,49,2.02,15.43,9.03,10.77,9.72,10.77,0.18,8.69,10.39,2.95,0.3,0.29,8.15,22.7,,16.01,4.64,1.71,5.69,,6.42,,3.77,,3.63,0.631,24.6,,,310,,53,,4.15,,5.9,,,157,,2.62,35.8,,233,,,,,291,39,,198,0.70264,0.513123,18.805,15.499,38.262,-50.408,131.05,-3091,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-001,VM33,dredge,"basalt, basalt, <1% pc; <2% vesicles; rare plag laths and subhedral ol; devitrifies glass(ref-149);glassy(ref-218);",fresh,"Christie,1986(261); Klein,1988(218); Klein,1991(149); Ryan,1987(395); Salters,1996(45); Wallace,1992(264)",DCP(1786); DCP(3157); DCP(673); DCP(674); EMP(1788); MS(244); MS(3211); MS-ID(245); MS-ID(3212); SP-PH(1789)
VEM0033-1-001-002,whole rock,48.52,1.98,15.37,,10.88,,,0.174,8.56,10.3,3.07,0.348,0.293,,,,,,,,,,,,,,,23.9,,,291,,57.4,,,,,,,166,,,35.3,,235,,,,,286,38.6,,193,,,,,,-50.408,131.05,-3091,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-001,VM33,dredge,"basalt, basalt, <1% pc; <2% vesicles; rare plag laths and subhedral ol; devitrifies glass(ref-149);glassy(ref-218);",fresh,"Klein,1991(149)",DCP(673)
VEM0033-2-007-007,glass,49.93,1,17.18,6.79,8.07,7.37,8.07,0.14,9.11,11.23,2.99,0.13,0.12,3.5,9.91,,7.66,2.54,1.06,3.62,,4.15,,2.75,,2.31,0.358,16.3,,,316,,61,,,,5.05,,,155,,1.28,28.2,,148,,,,,183,24.4,,82,0.703,0.513007,18.008,15.462,37.794,-49.033,124,-3989,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-007,VM33,dredge,"basalt, basalt, 15% pc; <5% vesicles; <2mm plag laths, some embayed and zoned; <2mm ol(ref-149);glassy(ref-218);",fresh,"Christie,1986(261); Klein,1988(218); Klein,1991(149); Ryan,1987(395); Wallace,1992(264)",DCP(1786); DCP(3157); DCP(673); DCP(674); EMP(1788); MS(244); MS-ID(245); SP-PH(1789)
VEM0033-2-007-007,whole rock,49.5,0.96,17.6,,7.8,,,0.133,9.24,11.24,2.93,0.194,0.106,,,,,,,,,,,,,,,15.3,,,279,,51.2,,,,,,,163,,,26.9,,156,,,,,174,23.2,,77.6,,,,,,-49.033,124,-3989,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-007,VM33,dredge,"basalt, basalt, 15% pc; <5% vesicles; <2mm plag laths, some embayed and zoned; <2mm ol(ref-149);glassy(ref-218);",fresh,"Klein,1991(149)",DCP(673)
VEM0033-1-004-001,glass,49.69,1.55,14.57,,11.23,10.46,,0.12,8.05,12.1,2.64,0.07,0.13,3,10.37,,9.44,3.39,1.33,4.8,,5.45,,3.57,,3.24,0.513,3.7,,,271,,72,,,,,,,76,,0.32,41.2,,107,,,,,315,34.4,,104,0.70253,0.513139,18.812,15.503,38.166,-50.215,137.555,-2549,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-004,VM33,dredge,"basalt, basalt, <1% pc; <5% vesicles; rare <5mm plag laths; devitrifies glass(ref-149);glassy with plag-xc(ref-539);",fresh,"Klein,1988(218); Klein,1991(149); Melson,(1086)",DCP(673); DCP(674); EMP(3262); MS(244); MS-ID(245)
VEM0033-1-004-001,whole rock,49.45,1.53,14.36,,11.24,11.47,,0.187,8.06,11.96,2.66,0.059,0.126,,,,,,,,,,,,,,,3.13,,,262,,78.4,,,,,,,78.4,,,41.7,,111,,,,,303,33.8,,101,0.70297,,,,,-50.215,137.555,-2549,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-004,VM33,dredge,"basalt, basalt, <1% pc; <5% vesicles; rare <5mm plag laths; devitrifies glass(ref-149);glassy with plag-xc(ref-539);",fresh,"Anderson,1980(539); Klein,1991(149)",DCP(673); MS(3166); NN(3165)
VEM0033-1-005-005,glass,51.1,1.33,15.95,7.74,,8.64,9.43,,7.95,11.96,2.83,0.08,0.15,,,,8.58,3,,,,,,,,,0.398,,,,,,,,2.18,,5.5,,,,,0.52,,,131,,,,,,,,,0.70255,0.513118,18.572,15.482,38.097,-48.738,127.8,-4099,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-005,VM33,dredge,"basalt, basalt, 10% pc; <5% vesicles; <2mm plag laths and <3mm zoned plag; 1mm ol(ref-149);glassy(ref-218);plag-ol-phyric(ref-539)",fresh,"Christie,1986(261); Klein,1988(218); Melson,(1086); Ryan,1987(395); Salters,1996(45); Wallace,1992(264)",DCP(1786); DCP(3157); EMP(1788); EMP(3262); MS(244); MS(3211); MS-ID(245); MS-ID(3212); SP-PH(1789)
VEM0033-1-005-005,whole rock,49.85,1.21,16.17,,8.98,8.42,,0.15,8.6,11.66,2.86,0.085,0.113,2.24,8.34,,8.14,2.72,1.07,3.73,,4.42,,2.64,,2.55,0.3801,6.02,,,370,,68.2,,,,,,,135,,,33.6,,135,,,,,237,27.2,,86.6,,,,,,-48.738,127.8,-4099,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-005,VM33,dredge,"basalt, basalt, 10% pc; <5% vesicles; <2mm plag laths and <3mm zoned plag; 1mm ol(ref-149);glassy(ref-218);plag-ol-phyric(ref-539)",fresh,"Anderson,1980(539); Klein,1991(149)",DCP(673); DCP(674); NN(3165)
VEM0033-1-006-001,glass,50.96,2.08,13.79,,,11.87,,,6.59,11.01,2.77,0.15,0.23,,,,13.99,4.8,,,,,,,,,,,,,,,,,,,,,,,,0.88,,,115,,,,,,,,,0.70259,0.513102,18.617,15.48,38.095,-50.3,130.417,-3106,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-006,VM33,dredge,"basalt, basalt, <1% pc; rare plag laths(ref-149);glassy(ref-218);plag-phyric(ref-539)",fresh,"Klein,1988(218); Melson,(1086)",EMP(3262); MS(244); MS-ID(245)
VEM0033-1-006-001,whole rock,50.5,2.03,13.64,,12.34,11.51,,0.203,6.63,10.76,2.9,0.227,0.204,5.04,15.44,,14.07,4.7,1.66,6.38,,7.47,,4.66,,4.73,0.689,8.23,,,109,,56.6,,,,,,,50.6,,,41.2,,116,,,,,371,45.8,,153,0.70415,,,,,-50.3,130.417,-3106,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-1-006,VM33,dredge,"basalt, basalt, <1% pc; rare plag laths(ref-149);glassy(ref-218);plag-phyric(ref-539)",fresh,"Anderson,1980(539); Klein,1991(149)",DCP(673); DCP(674); MS(3166); NN(3165)
VEM0033-2-007-003,glass,51.22,1.58,16.21,7.6,9.14,8.61,9.14,0.16,7.33,10.06,3.72,0.3,0.23,7.05,19.85,,14.48,4.29,1.49,5.31,,5.88,,3.63,,3.46,0.534,38.3,,,288,,53,,3.59,,6.85,,,96,,3.92,30,,179,,,,,232,34.3,,152,0.7029,0.513037,18.057,15.439,37.858,-49.033,124,-3989,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-007,VM33,dredge,"basalt, basalt, 15% pc; <5% vesicles; <2mm plag laths, some embayed and zoned; <2mm ol(ref-149);glassy(ref-218);plag-ol-phyric(ref-539)",fresh,"Christie,1986(261); Klein,1988(218); Klein,1991(149); Ryan,1987(395); Salters,1996(45); Wallace,1992(264)",DCP(1786); DCP(3157); DCP(673); DCP(674); EMP(1788); MS(244); MS(3211); MS-ID(245); MS-ID(3212); SP-PH(1789)
VEM0033-2-007-003,whole rock,51.5,1.52,17.2,,8.07,8.35,,0.14,6.59,10.54,3.67,0.4,0.22,,,,,,,,,,,,,,,33.5,,,323,,52.7,,,,,,,107,,,29.5,,193,,,,,224,33.9,,148,,,,,,-49.033,124,-3989,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-007,VM33,dredge,"basalt, basalt, 15% pc; <5% vesicles; <2mm plag laths, some embayed and zoned; <2mm ol(ref-149);glassy(ref-218);plag-ol-phyric(ref-539)",fresh,"Anderson,1980(539); Klein,1991(149)",DCP(673); NN(3165)
VEM0033-2-008-002,whole rock,51.46,1.26,16.79,,7.49,8.17,,0.13,7.37,11.39,3.28,0.383,0.176,,,,,,,,,,,,,,,60.5,,,301,,66.8,,,,,,,143,,,33.3,,191,,,,,227,26.7,,103,0.70612,,,,,-49.467,121.033,-3532,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-008,VM33,dredge,"basalt, basalt, 5% pc; <5% vesicles; <2mm often zoned, embayed plaglaths; small ol with inclusions(ref-149);plag-ol-phyric(ref-539);",fresh,"Anderson,1980(539); Klein,1991(149)",DCP(673); MS(3166); NN(3165)
VEM0033-2-009-002,glass,50.1,1.27,15.53,,9.45,8.9,,0.16,8.23,11.46,2.78,0.12,0.13,3.44,10.53,,9.06,3.08,1.14,4.28,,4.89,,3.08,,2.83,0.432,13.8,,,321,,66,,,,,,,118,,1.19,36,,124,,,,,258,29.5,,92,0.70293,0.513036,18.248,15.489,38.003,-49.808,119.175,-3323,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-009,VM33,dredge,"basalt, basalt, 5% pc; <5% vesicles; <3mm plag, some zoned and embayed; sparse <2mm ol(ref-149);glassy(ref-218);plag-ol-phyric(ref-539)",fresh,"Klein,1988(218); Klein,1991(149); Melson,(1086)",DCP(673); DCP(674); EMP(3262); MS(244); MS-ID(245)
VEM0033-2-009-002,whole rock,49.67,1.35,16.19,,,8.19,,0.16,8.02,12.17,2.8,0.2,0.22,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-49.808,119.175,-3323,SPREADING_CENTER;SOUTHEAST INDIAN RIDGE,VEM0033-2-009,VM33,dredge,"basalt, basalt, 5% pc; <5% vesicles; <3mm plag, some zoned and embayed; sparse <2mm ol(ref-149);glassy(ref-218);plag-ol-phyric(ref-539)",fresh,"Anderson,1980(539)",NN(3165)

PETDB petdb.ldeo.columbia.edu

REFERENCES:,,,,,,,,,,,
REF_NUM(PETDB),authors,year,title,journal,vol.,issue,page from,page to,book title,book editors,publisher
25,"LE ROEX, A P; DICK, H J B; ERLANK, A J; REID, A M; FREY, F A; HART, S R",1983,"GEOCHEMISTRY, MINERALOGY AND PETROGENESIS OF LAVAS ERUPTED ALONG THE SOUTHWEST INDIAN RIDGE BETWEEN THE BOUVET TRIPLE JUNCTION AND 11 DEGREE E",J PETROL,24,,267,318,,,
26,"LE ROEX, A P; DICK, H J B; FISHER, R L",1989,PETROLOGY AND GEOCHEMISTRY OF MORB FROM 25 DEGREE E TO 46 DEGREE E ALONG THE  SOUTHWEST INDIAN RIDGE: EVIDENCE FOR CONTRASTING STYLES OF MANTLE ENRICHMENT,J PETROL,30,,947,986,,,
27,"LE ROEX, A P; DICK, H J B; REID, A M; ERLANK, A J",1982,FERROBASALT FROM THE SPIESS RIDGE SEGMENT OF THE SOUTHWEST INDIAN RIDGE,EARTH PLANET SCI LETT,60,,437,451,,,
28,"MAHONEY, J J; NATLAND, J H; WHITE, W M; POREDA, R J; BLOOMER, S H; FISHER, R L; BAXTER, A N",1989,ISOTOPIC AND GEOCHEMICAL PROVINCES OF THE WESTERN INDIAN OCEAN SPREADING CENTERS,J GEOPHYS RES,94,,4033,4052,,,
29,"MAHONEY, J J; LE ROEX, A P; PENG, Z; FISHER, R L; NATLAND, J H",1992,SOUTHWESTERN LIMITS OF INDIAN OCEAN RIDGE MANTLE AND THE ORIGIN OF LOW 206PB/204PB MID-OCEAN RIDGE BASALT: ISOTOPE SYSTEMATICS OF THE CENTRAL SOUTHWEST INDIAN RIDGE (17 DEGREE -50 DEGREE E),J GEOPHYS RES,97,,19771,19790,,,
31,"PRICE, R C; KENNEDY, A K; RIGGS-SNEERINGER, M; FREY, F A",1986,GEOCHEMISTRY OF BASALTS FROM THE INDIAN OCEAN TRIPLE JUNCTION: IMPLICATIONS FOR THE GENERATION AND EVOLUTION OF INDIAN OCEAN RIDGE BASALTS,EARTH PLANET SCI LETT,78,,379,396,,,
34,"SCHIANO, P; BIRCK, J L; ALLEGRE, CLAUDE J",1997,OSMIUM-STRONTIUM-NEODYMIUM-LEAD ISOTOPIC COVARIATIONS IN MID-OCEAN RIDGE BASALT GLASSES AND THE HETEROGENEITY OF THE UPPER MANTLE,EARTH PLANET SCI LETT,150,,363,379,,,
45,"SALTERS, V J M",1996,THE GENERATION OF MID-OCEAN RIDGE BASALTS FROM THE HF AND ND ISOTOPE PERSPECTIVE,EARTH PLANET SCI LETT,141,,109,123,,,
78,"COHEN, R S; O'NIONS, R K",1982,"THE LEAD, NEODYMIUM AND STRONTIUM ISOTOPIC STRCTURE OF OCEAN RIDGE BASALTS",J PETROL,23,,299,324
89,"HUMLER, ERIC; WHITECHURCH, H",1988,"PETROLOGY OF BASALTS FROM THE CENTRAL INDIAN RIDGE (LAT. 25 DEGREE 23ÕS, LONG. 70 DEGREE 04ÕE): ESTIMATES OF FREQUENCIES AND FRACTIONAL VOLUMES OF MAGMA INJECTIONS IN A TWO-LAYERED RESERVOIR",EARTH PLANET SCI LETT,88,,169,181
118,"SUN, S S; NESBITT, R W; SHARASKIN, A Y",1979,GEOCHEMICAL CHARACTERISTICS OF MID-OCEAN RIDGE BASALTS,EARTH PLANET SCI LETT,44,,119,138
148,"DOSSO, LAURE; BOUGAULT, HENRI; BEUZART, P; CALVEZ, J Y; JORON, J-L",1988,THE GEOCHEMICAL STRUCTURE OF THE SOUTH-EAST INDIAN RIDGE,EARTH PLANET SCI LETT,88,,47,59
149,"KLEIN, E M; LANGMUIR, C H; STAUDIGEL, H",1991,"GEOCHEMISTRY OF BASALTS FROM THE SOUTHEAST INDIAN RIDGE, 115 DEGREE E-138 DEGREE E",J GEOPHYS RES,96,,2089,2107
173,"COHEN, R S; EVENSEN, N M; HAMILTON, P J; O'NIONS, R K",1980,"U-PB, SM-ND AND RB-SR SYSTEMATICS OF MID-OCEAN RIDGE BASALT GLASSES",NATURE,283,,149,153
187,"ITO, E; WHITE, W M; GOEPEL, C",1987,"THE O, SR ND, AND PB ISOTOPE GEOCHEMISTRY OF MID-OCEAN RIDGE BASALTS",CHEM GEOL,62,,157,176
208,"NEWSOM, H E; WHITE, W M; JOCHUM, K P; HOFMANN, A W",1986,"SIDEROPHILE AND CHALCOPHILE ELEMENT ABUNDANCES IN OCEANIC BASALTS, PB ISOTOPE EVOLUTION AND GROWTH OF THE EARTHÕS CORE",EARTH PLANET SCI LETT,80,,299,313
218,"KLEIN, E M; LANGMUIR, C H; ZINDLER, A; STAUDIGEL, H; HAMELIN, B",1988,ISOTOPE EVIDENCE OF A MANTLE CONVECTION BOUNDARY AT THE AUSTRLIAN ANTARCTIC DISCORDANCE,NATURE,333,,623,629
254,"PYLE, D G; CHRISTIE, DAVID M; MAHONEY, J J",1992,resolving an isotopic boundary within the australian-antarctic discordance,EARTH PLANET SCI LETT,112,,161,178
261,"CHRISTIE, DAVID M; CARMICHAEL, IAN S E; LANGMUIR, C H",1986,oxidation states of mid-ocean-ridge basalt glasses,EARTH PLANET SCI LETT,79,,397,411
264,"WALLACE, P; CARMICHAEL, IAN S E",1992,SULFUR IN BASALTIC MAGMAS,GEOCHIM COSMOCHIM ACTA,56,,1863,1874
278,"HEDGE, C E; FUTA, K; ENGEL, C G; FISHER, R L",1979,"THE RARE EARTH ABUNDANCES AND RB-SR SYSTEMATICS OF BASALTS, GABBRO, ANORTHOSITE AND MINOR GRANITE ROCKS FROM THE INDIAN OCEAN RIDGE SYSTEM, WESTERN INDIAN OCEAN",CONTR MIN PETROL,68,,373,376
284,"ENGEL, C G; FISHER, R L",1975,"GRANITIC TO ULTRAMAFIC ROCK COMPLEXES OF THE INDIAN OCEAN RIDGE SYSTEM, WESTERN INDIAN OCEAN",GEOL SOC AMER BULL,96,,1553,1578
327,"HAMELIN, B; ALLEGRE, CLAUDE J",1985,LARGE-SCALE REGIONAL UNITS IN THE DEPLETED UPPER MANTLE REVEALED BY AN ISOTOPE STUDY OF THE SOUTH-WEST INDIAN RIDGE,NATURE,315,,196,199
395,"RYAN, J G; LANGMUIR, C H",1987,THE SYSTEMATICS OF LITHIUM ABUNDANCES IN YOUNG VOLCANIC ROCKS,GEOCHIM COSMOCHIM ACTA,51,,1727,1741
409,"MICHAEL, P J",1995,REGIONALLY DISTINCTIVE SOURCES OF DEPLETED MORB: EVIDENCE FROM TRACE ELEMENTS AND H2O,EARTH PLANET SCI LETT,131,,301,320
440,"MICHARD, A; MONTIGNY, R; SCHLICH, R",1986,GEOCHEMISTRY OF THE MANTLE BENEATH THE RODRIGUEZ TRIPLE JUNCTION AND THE SOUTH-EAST INDIAN RIDGE,EARTH PLANET SCI LETT,78,,104,111
463,"PYLE, D G; CHRISTIE, DAVID M; MAHONEY, J J; DUNCAN, R A",1995,GEOCHEMISTRY AND GEOCHRONOLOGY OF ANCIENT SOUTHEAST PACIFIC SEAFLOOR,J GEOPHYS RES,100,,22261,22282
477,"WHITE, W M",1993,238U/204PB IN MORB AND OPEN SYSTEM EVOLUTION OF THE DEPLETED MANTLE,EARTH PLANET SCI LETT,115,,211,226
535,"ENGEL, C G; FISHER, R L; ENGEL, A E J",1965,IGNEOUS ROCKS OF THE INDIAN OCEAN FLOOR,SCIENCE,150,,605,610
539,"ANDERSON, ROGER N; SPARIOUS, J; WEISSEL, J K; HAYES, D E",1980,THE INTERRELATION BETWEEN VARIATIONS IN MAGNETIC ANOMALY AMPLITUDES AND BASALTIC MAGNETIZATION AND CHEMISTRY ALONG THE SOUTHEAST INDIAN RIDGE,J GEOPHYS RES,85,,3883,3898
545,"KURZ, M D; LE ROEX, A P; DICK, H J B",1998,ISOTOPE GEOCHEMISTRY OF THE OCEANIC MANTLE NEAR THE BOUVET TRIPLE JUNCTION,GEOCHIM COSMOCHIM ACTA,62,,841,852
599,"PYLE, D G",1994,GEOCHEMISTRY OF MID-OCEAN RIDGE BASALT WITHIN AND SURROUNDING THE AUSTRALIAN-ANTARCTIC DISCORDANCE,PHD OSU,,,,
630,"LE ROEX, A P; DICK, H J B; WATKINS, R T",1992,PETROGENESIS OF ANOMALOUS K-ENRICHED MORB FROM THE SOUTHWEST INDIAN RIDGE: 11 DEGREE 53'E TO 14 DEGREE 38'E,CONTR MIN PETROL,110,,253,268
640,"LOOCK, G",1992,CHARACTER AND DISTRIBUTION OF THE INDIAN OCEAN DOMAIN: A STUDY OF THE MANTLE SOURCE COMPOSITIONS OF LAU BASIN VOLCANICS (SW PACIFIC) AND THE INDIAN OCEAN MID-OCEAN RIDGE BASALTS,THESIS UNIV KOELN,,,,
746,"CARLSON, R W",1980,CRUST-MANTLE DIFFERENTIATION ON THE EARTH AND MOON: EVIDENCE FROM ISOTOPIC STUDIES FOR CONTRASTING MECHANISMS AND DURATION,PHD UC SAN DIEGO,,,,
778,"ENGEL, C G; FISHER, R L",1969,"LHERZOLITE, ANORTHOSITE, GABBRO, AND BASALT DREDGED FROM THE MID-INDIAN OCEAN RIDGE",SCIENCE,166,,1136,1141
808,"MICHAEL, P J; CORNELL, W C",1998,INFLUENCE OF SPREADING RATE AND MAGMA SUPPLY ON CRYSTALLIZATION AND ASSIMILATION BENEATH MID-OCEAN RIDGES: EVIDENCE FROM CHLORINE AND MAJOR ELEMENT CHEMISTRY OF MID-OCEAN RIDGE BASALTS,J GEOPHYS RES,103,,18325,18356
861,"NISHIO, Y; ISHII, T; GAMO, T; SANO, Y",1999,VOLATILE ELEMENT ISOTOPIC SYSTEMATICS OF THE RODRIGUEZ TRIPLE JUNCTION INDIAN OCEAN MORB: IMPLICATIONS FOR MANTLE HETEROGENEITY,EARTH PLANET SCI LETT,170,,241,253
1001,"DANYUSHEVSKY, L V; EGGINS, S M; FALLOON, T J; CHRISTIE, DAVID M",2000,"H2O ABUNDANCE IN DEPLETED TO MODERATELY ENRICHED MID-OCEAN RIDGE MAGMAS; PART I: INCOMPATIBLE BEHAVIOUR, IMPLICATIONS FOR MANTLE STORAGE, AND ORIGIN OF REGIONAL VARIATIONS",J PETROL,41,,1329,1364
1041,"YI, W; HALLIDAY, A N; ALT, J C; LEE, D C; REHKAEMPER, M; GARCIA, M O; SU, Y",2000,"CADMIUM, INDIUM, TIN, TELLURIUM, AND SULFUR IN OCEANIC BASALTS: IMPLICATIONS FOR CHALCOPHILE ELEMENT FRACTIONATION IN THE EARTH",J GEOPHYS RES,105,B8,18927,18948
1056,"DAVID, K; SCHIANO, P; ALLEGRE, CLAUDE J",2000,ASSESSMENT OF THE ZR/HF FRACTIONATION IN OCEANIC BASALTS AND CONTINENTAL MATERIALS DURING PETROGENETIC PROCESSES,EARTH PLANET SCI LETT,178,,285,301,,,
1086,"MELSON, W G; O'HEARN, T",,SMITHSONIAN VOLCANIC GLASS FILE,,,,,,,,
1094,"FUJII, T; YAMASHITA, T I; ISHII, T; TAINOSHO, Y; LANGMUIR, C H; NAKADA, S; MATSUMOTO, S; HARADA, Y; TAKAHASHI, N; HIROSE, K",1995,PETROLOGICAL SAMPLING AT THE RODRIGUEZ TRIPLE JUNCTION IN THE INDIAN OCEAN,,,,68,87,KH93-3 CRUISE REPORT,,"OCEAN RESEARCH INSTITUTE, UNIVERSITY OF TOKYO"