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SAMPLE INFO : 14AKMC043
Sample ID:14AKMC043
Station ID:14AKMC043
Latitude:54.12389
Longitude:-165.92072
Datum:NAD83
Date Sampled:2014-07-24
Sample Type 1:Lava
Final Unit:bpba
Text Description:
Medium gray porphyritic andesite. plagioclase 1-3 mm but prominent scattered crystals to 1 cm, sometimes with augite inlcusions. Crystals prominent on weathered surface. Thick, ice marginal lava flow

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

GEOCHEM DATA
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
14AKMC04354.12389-165.92072Coombs, M. L.2014-07-24 AkutanSoutheast flank of Akutan volcano, upper Broad Bight Medium gray porphyritic andesite. plagioclase 1-3 mm but prominent scattered crystals to 1 cm, sometimes with augite inlcusions. Crystals prominent on weathered surface. Thick, ice marginal lava flow14AKMC043LavabpbaWhole-rock 54.53630619 1.096882174 18.11970503 9.005854769 0.204088388 3.783479395 8.249866505 3.996913452 0.823479253 0.183424848 99.388824614991XRF9.005854769 1.553082918 16.09069589 323.3674574 381.5024524 7.804776074 18.89561563 2.909900982 13.88373479 4.112858367 1.382491125 5.021396331 0.870628983 5.59944959 1.199044292 3.352363928 0.483530793 3.100379495 0.492636508 30.56954382 88.79667984 1.695329241 2.634539095 0.190205589 8.636158906 1.578588308 0.786190575 25.97609823 255.0165 1.4775 4.0385 51.023 83.134 19.7 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;

SAMPLE LOCATION

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