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Text Description: pumice from probable Half Cone pyroclastic flow deposit References:  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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NA02-1 | 56.8893 | -158.191 | Neal, C. A. | 2002-00-00 | Aniakchak | Between Blocky Cone and the base of Vent Mountain | pumice from probable Half Cone pyroclastic flow deposit | NA02-1C | Tephra Fall | Cumulate | Qht? | Whole-rock | 60.75750401 | 1.077110643 | 16.57480831 | 6.809273832 | 0.192449142 | 2.508891956 | 5.602184449 | 4.362852278 | 1.793505093 | 0.321420295 | 99.247 | 9191 | XRF | 6.809273832 | 1.865621455 | 41.10793222 | 578.6619144 | 363.5282299 | 17.48882342 | 37.62072994 | 5.112575219 | 22.56714916 | 5.765249039 | 1.720348462 | 5.931859312 | 1.000420495 | 6.156223439 | 1.281983565 | 3.507586834 | 0.50839797 | 3.176803511 | 0.516723657 | 33.79263367 | 153.8873439 | 9.022427754 | 4.241487251 | 0.625667197 | 8.039973279 | 3.935399241 | 1.738280404 | 21.9449319 | 128 | 10 | 2 | 11 | 102 | 21 | 9191 | 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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