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SAMPLE INFO : SH5
Sample ID:SH5
Station ID:SH5
Latitude:54.81822665
Longitude:-164.16011164
Datum:NAD83
Date Sampled:1984-01-01
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Basalt
Text Description:
Sample of high alumina basalt that covers tens of square kilometers of the lower northwest flank of Shishaldin. Its source could have Lurch cone (at3100') or Shishaldin' s summit vent (doubtful). Sample is vesicular and porphyritic.

References:
Geology and petrology of Shishaldin volcano, Unimak Island, Aleutian Arc, Alaska
Shishaldin Volcano: Aleutian high-alumina basalts and the question of plagioclase accumulation
Low-delta (super 18) O tephra from a compositionally zoned magma body: Fisher Caldera, Unimak Island, Aleutians

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-majorsREF majorsMETH majorsFe2O3/Fe203T origFeO/FeOT origVolatiles csvMETH volatilesCsRbBaSrLaCePrNdSmEuGdTbDyHoErTmYbLuYZrNbHfTaPbThUScVCrFeCoNiCuZnGaMoAsNaKRef trace1METH trace1RbBaSrLaCeNdSmEuGdDyErYbLuYZrNbPbThUScTiVCrNiCuZnGaRef trace2METH trace2Light csvHalogen csvother major csvother lile csvother ree csvother hfse csvother hpe csvother tm csvother misc csv
SH554.81822665-164.16011164Fournelle, J. H.1984-01-01 ShishaldinLarge lava flow east of Whaleback; locations are approximate, digitized by scanning and georeferencing Plate 2 of Fournelle, 1988Sample of high alumina basalt that covers tens of square kilometers of the lower northwest flank of Shishaldin. Its source could have Lurch cone (at3100') or Shishaldin' s summit vent (doubtful). Sample is vesicular and porphyritic.SH5LavaWhole-rock 53.26 1.58 17.94 9.97 0.19 3.03 7.8 3.86 1 0.4 98.714041ICP9.97LOI=1.07ICP 0.5 10 269 591 8.62 21.9 3.29 15.4 4.12 1.46 4.43 0.71 4.19 0.89 2.49 2.22 0.33 25.1 85.6 3.96 2.18 0.27 2.77 1.03 0.44 28.1 276 5 26 6 2013ICPMSFeOT V=9.6, M=, R=815;
SH554.81822665-164.16011164Fournelle, J. H.1984-01-01 ShishaldinLarge lava flow east of Whaleback; locations are approximate, digitized by scanning and georeferencing Plate 2 of Fournelle, 1988Sample of high alumina basalt that covers tens of square kilometers of the lower northwest flank of Shishaldin. Its source could have Lurch cone (at3100') or Shishaldin' s summit vent (doubtful). Sample is vesicular and porphyritic.SH5LavaWhole-rock 49.45 1.66 20.13 0.18 3.59 10.41 3.2 0.56 0.27 100.77815XRF9.7LOI=0.72XRF 1.2 24 394 477 15.1 35.3 4.99 25.7 6.02 1.97 5.87 1.03 6.25 1.21 3.44 0.51 3.27 0.5 33.1 167 6.9 4.3 0.5 9 2.14 0.9 20 74 4041ICPMSFeOT V=9.6, M=, R=815;
SH554.81822665-164.16011164Fournelle, J. H.1984-01-01 ShishaldinLarge lava flow east of Whaleback; locations are approximate, digitized by scanning and georeferencing Plate 2 of Fournelle, 1988Sample of high alumina basalt that covers tens of square kilometers of the lower northwest flank of Shishaldin. Its source could have Lurch cone (at3100') or Shishaldin' s summit vent (doubtful). Sample is vesicular and porphyritic.SH5LavaWhole-rock 49.45 1.66 20.13 9.5 0.18 3.59 10.41 3.2 0.56 0.27 100.7724XRF3.326.71LOI=0.72XRF 17 231 629 23 76 240 22 12 815XRFFeOT V=9.6, M=, R=815;
SH554.81822665-164.16011164Fournelle, J. H.1984-01-01 ShishaldinLarge lava flow east of Whaleback; locations are approximate, digitized by scanning and georeferencing Plate 2 of Fournelle, 1988Sample of high alumina basalt that covers tens of square kilometers of the lower northwest flank of Shishaldin. Its source could have Lurch cone (at3100') or Shishaldin' s summit vent (doubtful). Sample is vesicular and porphyritic.SH5LavaWhole-rock LOI=0.72XRF 9.9 268.5 587 7.5 23.2 16.8 25.1 83.2 3.7 2.2 0.9 28.9 272.7 7.8 9 64.2 71.4 19.1 4503XRFFeOT V=9.6, M=, R=815;
SH554.81822665-164.16011164Fournelle, J. H.1984-01-01 ShishaldinLarge lava flow east of Whaleback; locations are approximate, digitized by scanning and georeferencing Plate 2 of Fournelle, 1988Sample of high alumina basalt that covers tens of square kilometers of the lower northwest flank of Shishaldin. Its source could have Lurch cone (at3100') or Shishaldin' s summit vent (doubtful). Sample is vesicular and porphyritic.SH5LavaWhole-rock LOI=0.72XRF 0.6 17 231 629 8.7 25 16 3.62 1.65 0.5 2.09 0.32 23 76 2.2 0.5 1 0.4 27.3 240 6.9 27 12 61 2< 1 24INAA: Cs, La, Ce, Nd, Sm, Eu, Tb, Yb, Lu, Hf, Ta, Th, U, Sc, Cr, Co, Zn, Mo, As; XRF: Rb, Ba, Sr, Y, Zr, V, Ni; FeOT V=9.6, M=, R=815;

SAMPLE LOCATION

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