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Text Description: unit A tephra, a 85–100 cm dark brown scoria/pumice fall. Pulsatory character (coarse lapilli and fine lapilli alternating) perfect fall fabric. Knobby pumices 1–2 cm fines poor small bright orange lithics noticeable 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 | 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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16KWV012 | 56.16706 | -159.10493 | Wallace, K. L. | 2016-07-25 | Veniaminof | high country NE side of volcano | unit A tephra, a 85–100 cm dark brown scoria/pumice fall. Pulsatory character (coarse lapilli and fine lapilli alternating) perfect fall fabric. Knobby pumices 1–2 cm fines poor small bright orange lithics noticeable | 16KWV012-1 | Tephra Fall | Cumulate | Whole-rock | 57.79564083 | 1.344941018 | 16.75994156 | 8.485661065 | 0.179326138 | 2.925024251 | 6.530260261 | 4.182777408 | 1.441164555 | 0.355262919 | 99.11374418 | 15151 | XRF | 8.485661065 | LOI=0.036663611 | XRF | 1.290190687 | 30.76075893 | 503.3303743 | 410.9735229 | 18.39700762 | 41.60608418 | 5.870166292 | 25.60736248 | 6.527405561 | 1.918208405 | 6.640945257 | 1.102483596 | 6.794311752 | 1.459457233 | 3.897918944 | 0.566994305 | 3.532369799 | 0.564221503 | 35.95537924 | 177.1449756 | 7.376596958 | 4.585037864 | 0.507699495 | 7.001374404 | 3.100794048 | 1.289897435 | 26.81117801 | 219.1985 | 2.189 | 2.0895 | 37.7105 | 93.53 | 19.9995 | 15151 | ICPMS: 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; XRF: V, Cr, Ni, Cu, Zn, Ga; |
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