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Sample ID:14AKMC061
Station ID:14AKMC061
Date Sampled:2014-07-26
Sample Type 1:Lava
Final Unit:bmf
Text Description:
Medium gray variably vesicular basalt with 1 mm plagioclase, augite, ol. Ridge of rubbly Flat Top lava

The eruptive history, magmatic evolution, and influence of glacial ice at long-lived Akutan volcano, eastern Aleutian Islands, Alaska

StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-majorsREF majorsMETH majorsFe2O3/Fe203T origFeO/FeOT origVolatiles csvMETH volatilesCsRbBaSrLaCePrNdSmEuGdTbDyHoErTmYbLuYZrNbHfTaPbThUScVCrFeCoNiCuZnGaMoAsNaKRef trace1METH trace1RbBaSrLaCeNdSmEuGdDyErYbLuYZrNbPbThUScTiVCrNiCuZnGaRef trace2METH trace2Light csvHalogen csvother major csvother lile csvother ree csvother hfse csvother hpe csvother tm csvother misc csv
14AKMC06154.09813-166.02489Coombs, M. L.2014-07-26 119000 ± 16000 40Ar/39Ar; 14991; AkutanRidge south of Flat Top PeakMedium gray variably vesicular basalt with 1 mm plagioclase, augite, ol. Ridge of rubbly Flat Top lava14AKMC061LavabmfWhole-rock 49.63102911 1.1488823 20.01723156 9.485471941 0.170244956 4.710646186 10.38112645 3.243390239 0.968757497 0.243219757 99.8972914514991XRF9.485471941 0.401501598 12.71564774 324.5238952 621.4503262 8.912769697 20.62366911 3.070677171 14.25059194 3.889939515 1.259324615 4.064408487 0.657214659 4.179090653 0.860661774 2.344845084 0.340151609 2.092237387 0.319753476 21.35495963 72.15549005 1.742510002 2.080500946 0.292516697 6.159610582 1.844920589 0.858350255 31.50627567 347.4095 19.503 16.154 145.583 87.468 20.9805 14991ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Ni, Cu, Zn, Ga;


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