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Text Description: black pumice bomb 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AC-23 | 56.8379 | -158.3165 | Dreher, S. T. | 1997-00-00 | Aniakchak | Birthday Creek, ~5.25 km SW of caldera rim; ash-flow section 4 = I in Fig. 2 of thesis | black pumice bomb | AC-23A | Tephra Fall | Cumulate | (A1) | Whole-rock | 59.662407 | 1.344890937 | 15.83418764 | 8.134306392 | 0.195897321 | 2.324377544 | 5.582566153 | 4.273200637 | 2.263476822 | 0.384689559 | 98.521 | 9191 | XRF | 8.134306392 | 2.663018246 | 59.14211049 | 701.0557517 | 355.8129898 | 24.65154006 | 52.62346583 | 7.074776694 | 31.58367479 | 8.096278987 | 2.245362179 | 8.458478713 | 1.349168619 | 8.40691573 | 1.678781536 | 4.538237366 | 0.692058411 | 4.218671279 | 0.664919381 | 45.57852345 | 219.1817301 | 13.32461314 | 5.883632404 | 0.888208618 | 8.45957317 | 5.451540325 | 2.298994776 | 28.64299219 | 123 | 9 | 0 | 7 | 103 | 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, Cu, Zn, Ga; |
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