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Text Description: Texture: Porphyry; groundmass <0.1 mm, massive, plagioclase >> hornblende > opaque = apatite; quartz as anhedral mosaics (xenolithics); plagioclase fractured and recrystallized? Alteration: Rare calcite and chlorite as replacement of mafics in lithics References:  Petrography, chemistry, and geologic history of Yantarni volcano, Aleutian volcanic arc, Alaska |
| 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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| 54 | 57.0179 | -157.1864 | Unknown, Unknown | Yantarni | Texture: Porphyry; groundmass <0.1 mm, massive, plagioclase >> hornblende > opaque = apatite; quartz as anhedral mosaics (xenolithics); plagioclase fractured and recrystallized? Alteration: Rare calcite and chlorite as replacement of mafics in lithics | 54 | Lava | Whole-rock | 63.3 | 0.71 | 15.5 | 4.63 | 0.07 | 2.67 | 4.43 | 3.67 | 2.15 | 0.12 | Total calculated from mixed methods 100.7 | 199 | XRF | 3.14 | 1.82 | LOI=2.73 | XRF |
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