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Text Description: Lethe tephra. Light yellowish-brown to orange volcanic-ash layer in loess, silt with some very fine sand. References: ![]() |
StationID | Latitude | Longitude | Geologist | DateVisited | Age Info | Volcano | Eruption | Location Description | Text Description | Sample ID | Sample Type 1 | Sample Type 2 | Final Unit | Material | Coeff | SiO2 | TiO2 | Al2O3 | FeOT | MnO | MgO | CaO | Na2O | K2O | P2O5 | Total-majors | REF majors | METH majors | Fe2O3/Fe203T orig | FeO/FeOT orig | Volatiles csv | METH volatiles | 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 | V | Cr | Fe | Co | Ni | Cu | Zn | Ga | Mo | As | Na | K | Ref trace1 | METH trace1 | Rb | Ba | Sr | La | Ce | Nd | Sm | Eu | Gd | Dy | Er | Yb | Lu | Y | Zr | Nb | Pb | Th | U | Sc | Ti | V | Cr | Ni | Cu | Zn | Ga | Ref trace2 | METH trace2 | Light csv | Halogen csv | other major csv | other lile csv | other ree csv | other hfse csv | other hpe csv | other tm csv | other misc csv | |
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Reger_95_KEN-50 | 60.573 | -151.233 | Reger, R. D. | < 16000 stratigraphy; 2190; Maximum age, Lethe tephra was deposited across Kenai Lowland late in the Killey stade. Killey-age glaciomarine sediments in the upper marine terrace at Kalifornsky date as young as 16,000 +/- 150 14C yr B.P. | -14050-- | East side of Cook Inlet, northeast of Kenai airport. | Lethe tephra. Light yellowish-brown to orange volcanic-ash layer in loess, silt with some very fine sand. | KL-125 | Tephra Fall | Cumulate | Glass | 72.72 | 0.6 | 13.74 | 2.9 | 0.69 | 2.52 | 4.45 | 2.39 | 100.01 | 2190 | EMP | 2.9 |
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