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SAMPLE INFO : FC-167a
Sample ID:FC-167a
Station ID:FC-167
Latitude:54.673
Longitude:-164.467
Datum:NAD83
Date Sampled:2000-07-26
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Basaltic Andesite
Text Description:
Several flows here, base is flat ly8ing lava, then ~70m thick "breccia-looking" lava (small nodules, perhaps some kind of flow front or levee?), then more massive, laminated (1m thk laminations) intermixed w/ "breccia" flows. Then mix of "breccia" and lavas heavily intruded by dikes. Lowest flow in upper band of laminated flows. Mafic phases, plag, basaltic andesite

References:
Volcanism on Unimak Island, Alaska, USA: a special focus on Shishaldin and Fisher volcanoes

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
FC-16754.673-164.467Unknown, Unknown2000-07-26 FisherPartway up scree slope from base inside Eidhelberg. Several flows here, base is flat ly8ing lava, then ~70m thick "breccia-looking" lava (small nodules, perhaps some kind of flow front or levee?), then more massive, laminated (1m thk laminations) intermixed w/ "breccia" flows. Then mix of "breccia" and lavas heavily intruded by dikes. Lowest flow in upper band of laminated flows. Mafic phases, plag, basaltic andesiteFC-167aLavaWhole-rock 52.56 1.22 18.5 9.02 0.16 4.48 10.3 2.85 0.8 0.18 99.173574XRF9.02 1.26972325 17.35383281 292.6699579 367.4975306 9.766642397 22.31120088 3.237612425 14.63224232 3.938354302 1.343102944 4.227630488 0.739891887 4.633799135 0.962458196 2.674205688 0.380844435 2.372775736 0.374320155 23.47199636 97.36586236 3.731077533 2.72058592 0.281073834 4.063265331 1.772783985 0.763187677 30.5246624 263 66 13 27 82 18 3574ICPMS: 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;

SAMPLE LOCATION

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