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SAMPLE INFO : 97ANB-33
Sample ID:97ANB-33
Station ID:97ANB-33
Latitude:56.9076299375
Longitude:-158.208048199
Datum:NAD83
Date Sampled:1997-01-01
Sample Type 1:Pyroclastic Flow
Final Unit:Q31t
Text Description:
dark pumice (12-15 cm) from 30 cm below base of 97ANB32 unit

References:
Chemical versus temporal controls on the evolution of tholeiitic and calc-alkaline magmas at two volcanoes in the Alaska-Aleutian arc
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, 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
97ANB-3356.9076299375-158.208048199Bacon, C. R.1997-01-01 Aniakchak1931-5-11931 Main Crater, NE wall 59.5 m below rimdark pumice (12-15 cm) from 30 cm below base of 97ANB32 unit97ANB-33Whole Rock 61.67 1.07 16.54 5.87 0.2 2.28 5.32 4.88 1.75 0.42 99.356132XRF5.87 2.09 46.06 667 448 20.27 44.84 6.25 27.13 7.05 2.06 7.03 1.15 6.85 1.42 3.98 0.62 3.98 0.63 42 180.5 11.27 4.77 0.72 7.41 4.231 1.916 21 105 9 0 10 108 21.9 3676ICPMS
97ANB-3356.9076299375-158.208048199Bacon, C. R.1997-01-01 Aniakchak1931-5-11931 Main Crater, NE wall 59.5 m below rimdark pumice (12-15 cm) from 30 cm below base of 97ANB32 unit97ANB-33Whole Rock 61.67 1.07 16.54 5.87 0.2 2.28 5.32 4.88 1.75 0.42 3676XRF5.87

SAMPLE LOCATION

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