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Text Description: Pumice lapilli and blocks to 30 cm, mean block size 5–7 cm, unstratified deposit on bedrock bench. Both light and dark gray blocks. Identified as WRA-E by Lerbekmo et al. (1975) and Richter et al. (1995). 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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91WR-1 | 61.4448 | -141.46138 | Preece, S. J. | 803-- | White River Ash eastern lobe pumice mound originally described in Lerbekmo and Campbell (1969); bedrock bench overlain by 30-40 m of homogenous tephra; Klutlan Glacier area, Alaska | 91WR-1c | Tephra Fall | Cumulate | Glass | 1.29 | 59.5 | 1059 | 458 | 27 | 41.7 | 4.63 | 17.4 | 2.77 | 0.41 | 2.73 | 0.22 | 1.59 | 0.21 | 0.71 | 0.13 | 0.79 | 0.13 | 6.87 | 141 | 7.24 | 4.27 | 0.64 | 27.2 | 10.03 | 3.37 | 9121 | ICPMS |
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