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SAMPLE INFO : 95-ASL-12
Sample ID:95-ASL-12
Station ID:95-ASL-12
Latitude:62.18
Longitude:-143.09998
Datum:NAD83
Date Sampled:1995-06-00
Sample Type 1:Lava
Sample Type 2:Flow
Text Description:
Flow height is approximately 20', but no upper zone of oxidation is visible. Sample is somewhat weathered with one visible 5 mm plagioclase phenocryst, up to 10% 1-2 mm acicular plagioclase, and 5-7% altered ferromagnesian minerals.

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-1262.18-143.09998Lunt, A. S.1995-06-00 Monogenetic QT vents of WWVFBase of Horseshoe Mesa, SE 1/4, SE 1/4, Sec 25, T5N, R12E, Nabesna A-5 quad, AlaskaFlow height is approximately 20', but no upper zone of oxidation is visible. Sample is somewhat weathered with one visible 5 mm plagioclase phenocryst, up to 10% 1-2 mm acicular plagioclase, and 5-7% altered ferromagnesian minerals.95-ASL-12LavaWhole-rock 55.18 1.23 17.68 6.7 0.12 4.98 8.07 3.84 0.97 0.46 100.776122DCP7.56.7LOI=0.77DCP 12 393 536 19 44 23 161 7.8 23 153 97 60 35 65 19 6122DCP

SAMPLE LOCATION

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