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Text Description: lapilli from basal few cm of 1931 tephra section 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 98ANB65A | 56.93 | -158.204 | Bacon, C. R. | 1998-00-00 | Aniakchak | 1931-5-1 | Trench above Half Cone | lapilli from basal few cm of 1931 tephra section | 98ANB65A | Tephra Fall | Cumulate | Q31t | Whole-rock | 66.57172293 | 0.813082035 | 16.04953235 | 4.017938307 | 0.170696725 | 1.171646163 | 3.464436499 | 5.181504151 | 2.333191928 | 0.226248914 | 99.006 | 9191 | XRF | 4.017938307 | 2.52229182 | 57.3887116 | 760.7252644 | 306.4274292 | 22.35493384 | 47.07269655 | 6.190867021 | 27.60211737 | 7.060079521 | 2.029845781 | 7.34815691 | 1.21359077 | 7.798967873 | 1.593665787 | 4.363963474 | 0.662991486 | 4.158275134 | 0.666453882 | 38.97415829 | 201.960866 | 12.02355175 | 5.901037652 | 0.827239933 | 9.090765259 | 5.093924572 | 2.225498267 | 14.20973529 | 33 | 2 | 2 | 6 | 89 | 20 | 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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