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SAMPLE INFO : 09KCnye012b1
Sample ID:09KCnye012b1
Station ID:09KCnye012b1
Latitude:52.1799
Longitude:-175.52583
Datum:NAD83
Date Sampled:0000-00-00
Sample Type 1:Other
Text Description:
plagioclase from 2008 gabbro. From the 38x35x23 cm block described above. Well developed mineralogical layering w/ "anorthosite" up to 4 cm thick and thicker hb-rich layers. Extremely friable block -- separated b3 into individual crystals with fingertip pressure! There are 4 domains within this sample, fragments of each were handpicked for analysis. (1) 09KCnye012b1 is anorthosite, w plag ~3mm. (2) 09KCnye012b2 is coarse amphibole gabbro w amphibole to 1.5cm, plag to 7mm, and CI ~80. (3) 09KCnye012b3 is moderately coarse gabbro w/ amph to 5mm, plag to 4mm, and CI~50. (01), (02), and (03) are subparallel. (4) 09KCnye012b4 is fine-grained px gabbro

References:
Geology of Kasatochi volcano, Aleutian Islands, 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
09KCnye012b152.1799-175.52583Nye, C. J.0000-00-00 Kasatochi2008-8-7plagioclase from 2008 gabbro. From the 38x35x23 cm block described above. Well developed mineralogical layering w/ "anorthosite" up to 4 cm thick and thicker hb-rich layers. Extremely friable block -- separated b3 into individual crystals with fingertip pressure! There are 4 domains within this sample, fragments of each were handpicked for analysis. (1) 09KCnye012b1 is anorthosite, w plag ~3mm. (2) 09KCnye012b2 is coarse amphibole gabbro w amphibole to 1.5cm, plag to 7mm, and CI ~80. (3) 09KCnye012b3 is moderately coarse gabbro w/ amph to 5mm, plag to 4mm, and CI~50. (01), (02), and (03) are subparallel. (4) 09KCnye012b4 is fine-grained px gabbro09KCnye012b1OtherQuenched InclusionWhole-rock 44.54 0.062 33.94 1.08 0.016 0.72 18.95 0.65 0.022 0.01 99.712761XRF1.08 0.0586 0 27.8 667 0.365 0.8 0.1153 0.564 0.18 0.1895 0.22 0.0343 0.217 0.0422 0.112 0.0156 0.0895 0.0137 1.5 4.6 0.0362 0.0688 0.0097 1.003 0.0381 0.0169 5 30.4 5.4 6.1 6.3 4.5 18.1 12761ICPMS: Cs, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Nb, Hf, Ta, Pb, Th, U; XRF: Ba, Sr, Y, Zr, Sc, V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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