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Sample ID:04JSCH019
Station ID:04JSCH019
Date Sampled:2004-08-23
Sample Type 1:Lava
Final Unit:Pnb
Text Description:
Sample from a ~60cm boulder of black and white banded rock. Sample 019 - banded

General Mineralogy Description:
Sample from a ~60cm boulder of black and white banded rock. Sample 019 - banded; White part of banded rocks are loaded with green pyx and larger plag xtls than those found in the black bands. Pyx to 2mm.

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
04JSCH01957.13948-157.01935Schaefer, J. R. G.2004-08-24 ChiginagakSample from a ~60cm boulder of black and white banded rock. Sample 019 - banded04JSCH019LavaPnbWhole-rock 59.57362627 0.814912965 17.33293382 6.736554002 0.14753978 3.410197098 7.306068243 3.157758743 1.351336905 0.169082262 99.1529213271XRF6.736554002 1.174730993 29.50805103 469.6646525 368.5687054 14.45895973 31.0897167 4.063485408 17.1169153 4.146275944 1.267185948 4.169148095 0.698899705 4.389821868 0.917047642 2.541375613 0.370907276 2.370989304 0.387989832 23.81570085 119.2729269 6.590234341 3.278216501 0.463202411 4.862937484 2.954283969 1.066694414 21.84995162 177.2066 16.33551 9.35302 21.92913 73.75517 18.26867 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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