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Sample ID:08JRSCH030
Station ID:08JRSCH030
Date Sampled:2008-08-26
Sample Type 1:Pyroclastic Flow
Sample Type 2:Juvenile
Field Lithology:Andesite
Final Unit:Hba
Text Description:
sample of prismatically jointed, 40cm lava block from pf that overlies 029 lava. 2 pyx andesite with xtls to 1mm.

Geologic map of Mount Chiginagak volcano, 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
08JRSCH03057.10686-156.89712Schaefer, J. R. G.2008-08-26 ChiginagakUpper Bear Valley pf, south side.sample of prismatically jointed, 40cm lava block from pf that overlies 029 lava. 2 pyx andesite with xtls to 1mm.08JRSCH030Pyroclastic FlowBombHbaWhole-rock 59.79633393 0.891175671 17.30864803 6.935307525 0.158457591 3.11343145 6.986573521 3.215320736 1.399039526 0.195712019 98.8807369713271XRF6.935307525 1.250840418 30.77510037 489.7555139 331.1880001 15.50128526 34.75840203 4.668722233 19.98110173 5.032416414 1.438983391 5.184638833 0.865470398 5.350018459 1.144941453 3.177032978 0.474428128 2.961101979 0.480324432 29.33137139 145.2551438 7.850721431 3.82661404 0.514627802 5.055888301 2.944682503 1.069652964 20.49620052 171.4 6 3.272768815 12.5 83 16.3 13271ICPMS: 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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