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SAMPLE INFO : 09KCWES007
Sample ID:09KCWES007
Station ID:09KCWES007
Latitude:52.16365
Longitude:-175.49897
Datum:NAD83
Date Sampled:2009-01-01
Text Description:
Hand sample; >20g. Single dark-gray breadcrust bomb from pf deposit toward top of exposure; scattered oversize hb and plag. Black, highly porphyritic (closer to crystal mush?). Moderately to very small vesicles in gms. Xls generally small (~0.5mm) plag, cpx, opx?, few outsized amphibole up to 1.5cm.

References:
Geology of Kasatochi volcano, 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
09KCWES00752.16365-175.49897Scott, W. E.2009-06-13 KasatochiHand sample; >20g. Single dark-gray breadcrust bomb from pf deposit toward top of exposure; scattered oversize hb and plag. Black, highly porphyritic (closer to crystal mush?). Moderately to very small vesicles in gms. Xls generally small (~0.5mm) plag, cpx, opx?, few outsized amphibole up to 1.5cm.09KCWES007Whole-rock 57.56 0.587 18.57 7.16 0.199 3.08 7.78 3.87 0.967 0.227 99.4512761XRF7.16 3.0238 21.4 431.2 488 9.332 20.323 2.8503 12.715 3.387 1.1214 3.632 0.608 3.876 0.8418 2.4152 0.3683 2.4131 0.4023 22.1 95.8 1.8887 2.5163 0.13004 22.27 2.6069 1.6157 13.9 152.9 11.4 8.7 42.4 93.8 19.3 12761ICPMS: Cs, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Nb, Hf, Ta, Pb, Th, U; XRF: Rb, Ba, Sr, Y, Zr, Sc, V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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