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Text Description: Sample ID WL8A-80. Tephra sample from 79-80 cm depth in core. In general, this tephra is a prominent off-white, sandy silt layer that is 5-10 mm thick. 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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WL8 | 63.4 | -150.79998 | Child, J. K. | < 3830 ± 60 14C AMS; 498; Radiocarbon dated plant fragments from below tephra in Speaker Pond core SP16 (lab ID CAMS-12291). 114-115 cm depth in core. | -1800-- | Sediment core recovered from Wonder Lake, Denali National Park and Preserve, Alaska, with a modified Nesje corer. Coordinates not provided, location imprecisely georeferenced from Figure 2 of Child and others (1998). | Sample ID WL8A-80. Tephra sample from 79-80 cm depth in core. In general, this tephra is a prominent off-white, sandy silt layer that is 5-10 mm thick. | ACT-1075 | Tephra Fall | Cumulate | Glass | 73.8 | 0.22 | 14.81 | 0.62 | 2.16 | 4.09 | 2.31 | 100 | 498 | EMP | 1.66 | Cl=0.33; H2O=4.62 | EMP |
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