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SAMPLE INFO : 06AUMC005c.p4
Sample ID:06AUMC005c.p4
Station ID:06AUMC005
Latitude:59.32684
Longitude:-153.47327
Datum:NAD83
Date Sampled:2006-02-20
Sample Type 1:Lahar
Sample Type 2:Hand-picked juvenile pumice
Field Lithology:Dacite
Final Unit:2006_ExLh
Text Description:
Subrounded pumice block, ~8 cm diameter, weight 0.7 kg. Has a 15% gray exterior and 30% gray interior. Groundmass is glassy and 30% gray. Approx 50% voids 0.1-10 mm, larger at bomb core.

References:
Petrology and geochemistry of the 2006 eruption of Augustine Volcano

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
06AUMC00559.32684-153.47327Coombs, M. L.2006-02-20 Augustine2005-12-Lower Augustine Creek areaSubrounded pumice block, ~8 cm diameter, weight 0.7 kg. Has a 15% gray exterior and 30% gray interior. Groundmass is glassy and 30% gray. Approx 50% voids 0.1-10 mm, larger at bomb core.06AUMC005c.p4LaharBlock2006_ExLhWhole-rock 58.75 0.684 17.37 6.31 0.137 4.27 7.98 3.56 0.81 0.136 98.855492XRF6.31 0.325893073 14.23198436 352.2245302 317.459129 8.937647213 19.73216232 2.742103654 12.13084864 3.166866914 1.000819335 3.376057062 0.589339687 3.737773045 0.796847972 2.253442964 0.334827264 2.163991487 0.347278408 20.28856831 89.31427032 2.278544699 2.620844416 0.172167418 2.31471637 1.685726806 0.679044046 19.53825712 179 49 0 33 61 17 5492ICPMS: 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, Cu, Zn, Ga;

SAMPLE LOCATION

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