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SAMPLE INFO : 08JRSCH055
Sample ID:08JRSCH055
Station ID:08JRSCH055
Latitude:57.11434
Longitude:-157.05709
Datum:NAD83
Date Sampled:2008-08-29
Sample Type 1:Lava
Field Lithology:Andesite
Final Unit:Pl
 Text Description:
sample of lava from lava bench above upper Indecision creek - nice view of glacier outflow points from here. Abundant plag and opx in gray gms. No conspicuous cpx. No obvious lava flow packages in cliff here where sampled. Large blocks of lava in a pile. No obvious columns or ice-contact features.

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
08JRSCH05557.11434-157.05709Schaefer, J. R. G.2008-08-29 44000 ± 18000 40Ar/39Ar; plateau ageChiginagaktop of large cliff of lava above upper Indecision Creek.sample of lava from lava bench above upper Indecision creek - nice view of glacier outflow points from here. Abundant plag and opx in gray gms. No conspicuous cpx. No obvious lava flow packages in cliff here where sampled. Large blocks of lava in a pile. No obvious columns or ice-contact features.08JRSCH055LavaPlWhole-rock 60.77315912 0.793144797 17.09292434 6.49687674 0.15134883 3.116237125 6.663288836 3.363005279 1.372142432 0.1778725 98.462833513271XRF6.49687674 1.114395278 28.57050722 503.5959211 380.1820687 14.60060377 29.95620789 3.947822224 16.14065498 3.848152979 1.245319702 3.842440931 0.64008557 4.028551866 0.851893028 2.356661283 0.350464509 2.299604592 0.382113737 21.98606233 130.2816238 6.642978312 3.449571073 0.448310691 4.474573653 2.914829152 1.161112834 19.94961572 211.4 15.1 2.742851814 19.8 74.4 17.5 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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