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Text Description: Platy mafic lava ~10 m below 12AKBJ003; 3 m thick; lowest exposed flow in section, fairly flat lying, maybe slight dip to the north References:  The eruptive history, magmatic evolution, and influence of glacial ice at long-lived Akutan volcano, eastern Aleutian Islands, 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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| 12AKBJ004 | 54.1696 | -165.9689 | Jicha, B. R. | 2012-07-25 | 199000 ± 20000 40Ar/39Ar; 14991; | Akutan | north flank of Akutan, east of 1978 flow | Platy mafic lava ~10 m below 12AKBJ003; 3 m thick; lowest exposed flow in section, fairly flat lying, maybe slight dip to the north | 12AKBJ004 | Lava | lea | Whole-rock | 53.76143786 | 0.921774002 | 17.73933715 | 9.142255379 | 0.201566639 | 4.682830937 | 9.107474137 | 3.396849392 | 0.832098535 | 0.214386127 | 97.85320678 | 14991 | XRF | 9.142255379 | 0.447093693 | 13.09349374 | 289.2547148 | 503.2207754 | 8.295175445 | 20.1519361 | 3.075993344 | 14.76793058 | 4.091804346 | 1.337453772 | 4.646181572 | 0.776274064 | 5.012139642 | 1.048458511 | 2.927475207 | 0.431084618 | 2.695085997 | 0.426701895 | 27.36758323 | 88.67246066 | 1.78469849 | 2.583789574 | 0.128445104 | 9.431236779 | 1.496643236 | 0.724899464 | 25.21039928 | 221.7614 | 24.85 | 13.6178 | 138.663 | 83.8936 | 17.7926 | 14991 | 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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