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Sample ID:NA93-100A
Station ID:NA93-100
Date Sampled:1993-00-00
Sample Type 1:Lava
Final Unit:Qvm
Text Description:
Vent Mountain lava younger than tuff cones, at base of tephra section

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
NA93-10056.8939-158.1294Neal, C. A.1993-07-30 AniakchakEast base of Vent MountainVent Mountain lava younger than tuff cones, at base of tephra sectionNA93-100ALavaQvmWhole-rock 63.9 0.962 16.09 5.38 0.174 1.57 4.31 5.03 2.26 0.324 100.799191XRF5.38 2.519865124 56.33728506 690.667875 0 22.08970044 48.19391676 6.518207684 28.43164425 6.885674911 1.99199977 7.318824109 1.217842985 7.466198429 1.578055884 4.268524511 0.631742249 4.127990753 0.649749188 40.46452955 201.9109813 11.75513354 5.545529621 0.817203881 11.09975042 4.366493703 1.811386193 0 51 1 0 4 91 20 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, Cu, Zn, Ga;


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