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Sample ID:92CNA25
Station ID:92CNA25
Date Sampled:1992-00-00
Sample Type 1:Lava
Final Unit:Qhc
Text Description:
gray fine-grained lava talus block from Half Cone

Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

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
92CNA2556.92237-158.2066Nye, C. J.1992-00-00 AniakchakNear westernmost margin of Cobweb lava flowgray fine-grained lava talus block from Half Cone92CNA25LavaQhcWhole-rock 61.5716412 1.047963306 16.6864109 5.973897107 0.188329638 2.116177111 5.275254903 4.839869182 1.954173122 0.346283527 98.7639191XRF5.973897107 1.935736078 40.51341819 556.9973929 0 18.32748754 39.57589882 5.388226812 23.85606185 6.071891239 1.846708124 6.335155235 1.053929245 6.583344075 1.370984894 3.756808718 0.548522986 3.538379773 0.545268523 35.59086901 162.6635518 8.915354412 4.416962723 0.619684835 7.152248775 4.063247261 1.760091981 0 100 7 4 12 89 21 9191ICPMS: Cs, Rb, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U; XRF: V, Cr, Ni, Cu, Zn, Ga;


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