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Text Description: Handpicked composite of medium gray-brown scoriaceous lapilli from one of several airfall deposits of lapilli and ash References:  Pyroclastic deposits of the Mount Edgecumbe volcanic field, Southeast Alaska: eruptions of a stratified magma chamber |
| 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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| 81ARJ090 | 57.156884 | -135.72555 | Riehle, J. R. | 1981-08-28 | Edgecumbe | Handpicked composite of medium gray-brown scoriaceous lapilli from one of several airfall deposits of lapilli and ash | 81Rj090C | Tephra Fall | Cumulate | Whole-rock | 58.5 | 1.22 | 18.3 | 6.01 | 0.11 | 2.02 | 5.6 | 4.25 | 1.06 | 0.46 | 99.8 | 161 | XRF | 1.58 | 4.57 | LOI=2.41 | XRF |
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