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SAMPLE INFO : 05JRSCH007
Sample ID:05JRSCH007
Station ID:05JRSCH007
Latitude:57.15586
Longitude:-157.04501
Datum:NAD83
Date Sampled:2005-08-21
Sample Type 1:Lava
Sample Type 2:Block and Ash juvenile
Field Lithology:Andesite
Final Unit:Pnba
Text Description:
sample taken from ~10m from top of unit. Hard to find good clean sample. Rocks are moss covered and weathered. Found clean sample in matrix supported block and ash flow.

References:
Geologic map of Mount Chiginagak volcano, 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
05JRSCH00757.15586-157.04501Schaefer, J. R. G.2005-08-21 Chiginagaklanded at site of previous photo from site 05JRSCH006. took another photo looking downslope.sample taken from ~10m from top of unit. Hard to find good clean sample. Rocks are moss covered and weathered. Found clean sample in matrix supported block and ash flow.05JRSCH007LavaPnbaWhole-rock 57.63858554 0.822719002 18.34535402 7.451765348 0.155044469 3.698720049 7.449984856 3.176924495 1.071472 0.189430228 98.8490613271XRF7.451765348 1.183924853 23.47019838 435.0662605 386.7694357 13.47874565 29.79358967 4.021325824 17.06403596 4.200746323 1.312741032 4.168599227 0.693244015 4.257701164 0.903162028 2.505752506 0.370796581 2.336595437 0.384845733 23.05294009 115.2995203 5.306225578 3.152520591 0.348197855 4.553868219 2.172752424 0.820349866 20.96886643 186.4 6.2 9.3 24.5 77.1 18 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;

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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