1x1 ft sample. Tephra deposit was 4.5 inches thick and overlay winter snow. The deposit was in turn overlain by more recent spring snows at the edges of its exposure.
The sampled deposit was exposed at the surface of a glacier by the overlying post-eruption snow having melted off. Deposit was more likely air-fall and not a flow deposit based on deposit characteristics.
Major-element oxide, trace element, and glass compositional analyses from Holocene to historical eruptions from Pavlof 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|
|16PVMK001||55.44403||-161.87825||Kaufman, Max||2016-06-07||Pavlof||2016-3-27||NW flank of Pavlof, below the saddle between Pavlof and its little sister||1x1 ft sample. Tephra deposit was 4.5 inches thick and overlay winter snow. The deposit was in turn overlain by more recent spring snows at the edges of its exposure. The sampled deposit was exposed at the surface of a glacier by the overlying post-eruption snow having melted off. Deposit was more likely air-fall and not a flow deposit based on deposit characteristics.||16PVMK001a||Tephra Fall||Cumulate||Whole-rock||53.06795771||1.12373075||19.38910963||8.794162427||0.18044181||3.933401526||9.109786315||3.471771683||0.659575592||0.270062559||99.30151418||15231||XRF||8.794162427||LOI=0||0.511253021||10.69193473||240.8483076||412.8467977||8.570150884||21.32727178||3.181640719||14.99210119||4.200648843||1.418098412||4.576312414||0.785472536||4.873237191||1.016380496||2.860071247||0.407783189||2.600502073||0.403159365||26.0172475||108.8435243||3.390377186||2.81093394||0.214326461||3.968651352||0.860197654||0.450755847||25.8383317||232.4565||13.869||6.7335||35.2755||90.249||19.296||15231||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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