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SAMPLE INFO : FC-112a
Sample ID:FC-112a
Station ID:FC-112
Latitude:54.65800000089
Longitude:-164.423
Datum:NAD83
Date Sampled:2000-07-18
Sample Type 1:Other
Text Description:
Cinders on top (scoria) suggest this is part of a cinder cone. Very small remnant of likely hydrothermal breccia. Ringing the top of the hill is a band of pumice ~50 cm thick. No glass in deposit (probably doesn't correlate to pumice in FC-107) Coarse, tan pumice, xtal poor. Some clasts are banded (mafic juvenile material)

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

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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-11254.65800000089-164.423Unknown, Unknown2000-07-18 FisherOn top of hill N. of T lake, S. of West lake.Cinders on top (scoria) suggest this is part of a cinder cone. Very small remnant of likely hydrothermal breccia. Ringing the top of the hill is a band of pumice ~50 cm thick. No glass in deposit (probably doesn't correlate to pumice in FC-107) Coarse, tan pumice, xtal poor. Some clasts are banded (mafic juvenile material)FC-112aWhole Rock 65.36 0.95 15.54 5.69 0.2 1.19 3.25 5.5 2.12 0.27 98.673574XRF5.69 2.68 44.03 786.97 264.3 20.48 47.24 6.72 29.62 7.75 2.23 7.99 1.38 8.77 1.84 5.12 0.77 4.96 0.78 44.74 212.18 6.69 6.38 0.51 11.36 4.34 1.9 16.06 3574ICPMS 32 0 3 3 104 203574XRF

SAMPLE LOCATION

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