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SAMPLE INFO : 35
Sample ID:35
Station ID:35
Latitude:57.0179
Longitude:-157.1864
Datum:NAD83
Text Description:
Sample of cone-building deposit. Texture: Porphyry; groundmass <0.1 mm, foliated, plagioclase > chlorite/mica > opq; phenocrysts seriate to 3mm; diabasic lithics. Alteration: Mafics altered to calcite, chlorite/mica, opaque

References:
Petrography, chemistry, and geologic history of Yantarni volcano, Aleutian volcanic arc, Alaska

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
3557.0179-157.1864Unknown, Unknown YantarniSample of cone-building deposit. Texture: Porphyry; groundmass <0.1 mm, foliated, plagioclase > chlorite/mica > opq; phenocrysts seriate to 3mm; diabasic lithics. Alteration: Mafics altered to calcite, chlorite/mica, opaque35Whole Rock 61 0.8 17.2 5.83 0.12 2.71 6.05 2.93 1.25 0.17Total calculated from mixed methods 99.8199XRF4.072.13LOI=1.91XRF

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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