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SAMPLE INFO : K-2224
Sample ID:K-2224
Station ID:K-2224
Latitude:58.2334
Longitude:-155.10428
Datum:NAD83
Sample Type 1:Lava
Sample Type 2:Flow
Text Description:
Sample from Trident I, thick lava flow at 6,000 ft, 100 m SW of summit 6115. Sample has a whole-rock K-Ar calculated age of 73 +/- 12 ka (Hildreth and others, 2003).

References:
Trident Volcano: four contiguous stratocones adjacent to Katmai Pass, Alaska Peninsula

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
K-222458.2334-155.10428Unknown, Unknown 73000 ± 12000 K-Ar; 3503; whole-rock K-ArTrident-71050--Sample from Trident I, thick lava flow at 6,000 ft, 100 m SW of summit 6115. Lat/long from figure 3.Sample from Trident I, thick lava flow at 6,000 ft, 100 m SW of summit 6115. Sample has a whole-rock K-Ar calculated age of 73 +/- 12 ka (Hildreth and others, 2003).K-2224LavaWhole-rock 61.72 0.68 16.65 6.16 0.13 3.09 6.21 3.47 1.3 0.18 96.713503XRF6.16LOI=2.28IGN 19 294 102 3503XRF-EDS

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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