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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 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
Aniakchak_Site_3756.90667-158.216Nicholson, R. S.2002-00-00 Aniakchak1931-5-11931 Main Crater, 20m below rimUnit T3; Layer F, 50 cm thick; Scoria bombs, tan sandstone and glassy dacitic lithic bombsANI-37ATephra FallCumulateQ31tWhole-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 158 8 2 7 102 18 3658ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Ni, Cu, Zn, Ga;
Aniakchak_Site_3756.90667-158.216Nicholson, R. S.2002-00-00 Aniakchak1931-5-11931 Main Crater, 20m below rimUnit T3; Layer F, 50 cm thick; Scoria bombs, tan sandstone and glassy dacitic lithic bombsANI-37ATephra FallCumulateQ31tWhole-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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