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SAMPLE INFO : SJ87-47
Sample ID:SJ87-47
Station ID:SJ87-47
Latitude:52.2954
Longitude:-172.4315
Datum:NAD83
Date Sampled:1987-00-00
Sample Type 1:Lava
Sample Type 2:Flow
Sample Unit:ssl
Text Description:
Basaltic to rhyolitic south shore lavas (138-33 ka)

References:
Volcanic history and magmatic evolution of Seguam Island, Aleutian island arc, Alaska
Geochronic and isotopic constraints on the magmatic evolution of Pleistocene-Recent Aleutian and Andean volcanic complexes

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2geologic 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
SJ87-47 52.2954 -172.4315 Unknown, Unknown 1987-00-00 92800 ± 2800 40Ar/39Ar; 4444; Seguam Basaltic to rhyolitic south shore lavas (138-33 ka) Basaltic to rhyolitic south shore lavas (138-33 ka) SJ87-47 Lava ssl Whole Rock 68.94 0.61 15.04 3.98 0.13 0.97 3.04 5.57 2.07 0.132 99.544444ICP3.98

SAMPLE LOCATION

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Page modified: July 14, 2014 13:37
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