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SAMPLE INFO : Tannenbaum_1996_tephra_KF
Sample ID:Tannenbaum_1996_tephra_KF
Station ID:Kodiak Island Regional Tephra
Latitude:57.6
Longitude:-153.2
Datum:NAD83
Date Sampled:0000-00-00
Sample Type 1:Tephra Fall
Field Lithology:Rhyolite
Text Description:
Tephra KF, found in the eastern and northern region of the island, is xposed in eight stratigraphic sections (Tannenbaum_1996_PP-02, Tannenbaum_1996_KB-01, Tannenbaum_1996_KB-02, Tannenbaum_1996_KB-03, Tannenbaum_1996_CL-02, Tannenbaum_1996_CL-03, Tannenbaum_1996_OB-04, & Tannenbaum_1996_OB-05). Tephra KF is yellow-orange in color with an average thickness of 7 cm. In section Tannenbaum_1996_OB-04, tephra KF is stratigraphically 4 cm above tephra KE which has a minimum age of 5090 +/- 80 yr BP. Individual samples: 94KOD001, 94KOD003, 94KOD008, 94KOD017, 94KOD037, 94KOD056, 94KOD089, 94KOD092.

References:
Holocene tephra stratigraphy on northern Kodiak Island, Alaska

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialCoeffSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
Kodiak Island Regional Tephra57.6-153.2Tannenbaum, T. G.0000-00-00 Kodiak Island, Alaska. Regional tephra units identified from sixteen stratigraphic sections (with exposed tephra) from Karluk Lagoon, Campbell Lagoon, Onion Bay, Anton Bay, Middle Kalsin Bay, and Pasagshak Point. Glass compositions of samples from this section are averages calculated from analyses of multiple tephra correlated across different stratigraphic locations in the area. Individual sample IDs are noted in the sample descriptions. Generic station location selected on Kodiak Island.Tephra KF, found in the eastern and northern region of the island, is xposed in eight stratigraphic sections (Tannenbaum_1996_PP-02, Tannenbaum_1996_KB-01, Tannenbaum_1996_KB-02, Tannenbaum_1996_KB-03, Tannenbaum_1996_CL-02, Tannenbaum_1996_CL-03, Tannenbaum_1996_OB-04, & Tannenbaum_1996_OB-05). Tephra KF is yellow-orange in color with an average thickness of 7 cm. In section Tannenbaum_1996_OB-04, tephra KF is stratigraphically 4 cm above tephra KE which has a minimum age of 5090 +/- 80 yr BP. Individual samples: 94KOD001, 94KOD003, 94KOD008, 94KOD017, 94KOD037, 94KOD056, 94KOD089, 94KOD092.Tannenbaum_1996_tephra_KFTephra FallCumulateGlass 77.42 0.23 12.66 0.34 1.84 3.96 1.83 7823EMP1.54Cl=0.18EMP

SAMPLE LOCATION

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