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SAMPLE INFO : ANI-37A
Sample ID:ANI-37A
Station ID:Aniakchak_Site_37
Latitude:56.90667
Longitude:-158.216
Datum:NAD83
Date Sampled:2002-00-00
Sample Type 1:Tephra Fall
Final Unit:Q31t
Text Description:
Unit T3; Layer F, 50 cm thick; Scoria bombs, tan sandstone and glassy dacitic lithic bombs

References:
The 1931 eruption of Aniakchak volcano, Alaska
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2geologic 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
Aniakchak_Site_37 56.90667 -158.216 Nicholson, R. S. 2002-00-00 Aniakchak 1931-5-11931 Main Crater, 20m below rim Unit T3; Layer F, 50 cm thick; Scoria bombs, tan sandstone and glassy dacitic lithic bombs ANI-37A Tephra Fall Cumulate Q31t Whole Rock 57.72 1.28 16.89 7.72 0.21 3.13 6.85 4.35 1.36 0.5 99.366132XRF7.72 1.346103555 29.32208461 457.2569233 434.714895 15.65947677 33.67140436 4.719871655 21.58660021 5.615094562 1.857689033 6.115501729 1.002017399 6.124625213 1.248625874 3.361287598 0.481193681 3.048823263 0.475492801 31.52470177 115.2928375 6.790398793 3.302550123 0.463017654 5.733684013 2.535753464 1.269426579 24.3171972 3658ICPMS 30 463 423 15 31 32 119 8.1 10 4 26 158 8 2 7 102 183658XRF
Aniakchak_Site_37 56.90667 -158.216 Nicholson, R. S. 2002-00-00 Aniakchak 1931-5-11931 Main Crater, 20m below rim Unit T3; Layer F, 50 cm thick; Scoria bombs, tan sandstone and glassy dacitic lithic bombs ANI-37A Tephra Fall Cumulate Q31t Whole Rock 57.72 1.28 16.89 7.72 0.214 3.13 6.85 4.35 1.36 0.496 3658XRF7.72

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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