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SAMPLE INFO : 95-ASL-23
Sample ID:95-ASL-23
Station ID:95-ASL-23
Latitude:62.13
Longitude:-143.12
Datum:NAD83
Sample Type 1:Tephra Fall
Sample Type 2:Bomb
Text Description:
Bomb from a stream bed on the south side of Mt. Gordon. Dark black groundmass with 1-2% 1-3 mm plagioclase. Bomb is assumed to have come from Mt. Gordon

References:
A reconnaissance study of mafic to intermediate intra-arc volcanism in the western Wrangell Volcanic Field, 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
95-ASL-2362.13-143.12Lunt, A. S. GordonMount Gordon. NE 1/4, NE 1/4, Sec 13, T4N, R12E, Nabesna A-5 quad, AlaskaBomb from a stream bed on the south side of Mt. Gordon. Dark black groundmass with 1-2% 1-3 mm plagioclase. Bomb is assumed to have come from Mt. Gordon95-ASL-23Tephra FallCumulateWhole-rock 55.01 1.15 17.34 7.5 0.14 5.49 7.6 3.9 0.91 0.34 100.566122DCP8.337.5LOI=0.56DCP 14 356 578 15 28 17.5 3.7 1.16 3.4 4 1.9 1.8 0.3 21 141 6.7 19 170 9 74 53 70 17 6122DCP

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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