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Sample ID:03TGMC24
Station ID:03TGMC24
Date Sampled:2003-09-04
Sample Type 1:Lava
Sample Type 2:Enclave/Inclusion
Field Lithology:Gabbroic
Text Description:
Rounded gabbro inclusion from big lava in SW corner of Tanaga amphitheater.

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
03TGMC2451.865861662135-178.09649602109Coombs, M. L.2003-09-04 Tanaga East Tanaga Rounded gabbro inclusion from big lava in SW corner of Tanaga amphitheater.03TGMC24LavaWhole-rock 53.15 0.765 18.91 9.02 0.199 3.96 9.54 3.18 1.035 0.248 99.847503XRF9.02 1.212618719 25.2023942 452.9915462 586.473463 10.50794173 23.83995308 3.449026944 15.31554644 3.834336686 1.271133438 3.614642045 0.561827087 3.443970482 0.697983891 1.862599045 0.282889499 1.8159245 0.296269876 17.83012823 76.98474807 1.710476018 2.301290815 0.112537323 4.091918107 2.652219841 1.102047423 16.76874214 218.4695 7.42243 9.36628 76.98231 91.58706 21.67688 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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