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Sample ID:TAN-07-36
Station ID:TAN-07-36
Sample Type 1:Lava
Text Description:
Columnar jointed flow near Falls Point; very coarse rubble bed at base

Geology and 40Ar/39Ar geochronology of the medium- to high-K Tanaga volcanic cluster, western Aleutians

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
TAN-07-3651.884-178.143Jicha, B. R. Tanaga Pre-Tanaga Columnar jointed flow near Falls Point; very coarse rubble bed at baseTAN-07-36LavaWhole-rock 49.43463528 1.173277683 19.67470862 9.967268251 0.18264336 4.906105165 9.86553745 3.329490485 1.21874351 0.2475902 97.9218087503XRF9.967268251 0.221604966 21.14368731 491.7891933 519.2627375 10.43623 24.0898022 3.556605354 16.70518064 4.341485568 1.439137824 4.29304897 0.696816131 4.15554084 0.860228976 2.30179337 0.319919055 2.010133683 0.308353335 20.89440266 80.71135926 1.824058539 2.517070792 0.122981653 2.937144192 2.527965257 0.708577435 24.83804377 361.4 3.6 19.2 82.9 85.2 20.8 7503ICPMS: 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;


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