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Text Description: Unit T2; Layer WW; 50 cm thick; Scoria bombs References:  The 1931 eruption of Aniakchak volcano, Alaska Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aniakchak_Site_38 | 56.9064 | -158.21579 | Nicholson, R. S. | 2002-00-00 | Aniakchak | 1931-5-1 | 1931 Main Crater, 40-80 m below rim | Unit T2; Layer WW; 50 cm thick; Scoria bombs | ANI-70 | Tephra Fall | Cumulate | Q31t | Whole-rock | 60.85 | 1.11 | 16.53 | 6.47 | 0.2 | 2.49 | 5.56 | 4.65 | 1.71 | 0.43 | 98.75 | 6132 | XRF | 6.47 | 1.789505507 | 38.33932271 | 566.4761322 | 399.0382143 | 17.96298245 | 38.85589705 | 5.394811065 | 24.14238404 | 6.2175044 | 1.953283113 | 6.489359444 | 1.080693378 | 6.644906723 | 1.38968399 | 3.798942733 | 0.551244564 | 3.454663131 | 0.542125743 | 34.56941126 | 143.0400737 | 8.430199629 | 4.020668369 | 0.597028662 | 6.8256922 | 3.57459943 | 1.567923987 | 19.73338488 | 96 | 2 | 0 | 11 | 99 | 18 | 3658 | 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, Cu, Zn, Ga; | |||||||||||||||||||||||||||||||||||||||||||||||||
| Aniakchak_Site_38 | 56.9064 | -158.21579 | Nicholson, R. S. | 2002-00-00 | Aniakchak | 1931-5-1 | 1931 Main Crater, 40-80 m below rim | Unit T2; Layer WW; 50 cm thick; Scoria bombs | ANI-70 | Tephra Fall | Cumulate | Q31t | Whole-rock | 60.85 | 1.11 | 16.53 | 6.47 | 0.202 | 2.49 | 5.56 | 4.65 | 1.71 | 0.429 | 3658 | XRF | 6.47 |
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