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SAMPLE INFO : 05EHPK-54B
Sample ID:05EHPK-54B
Station ID:05EHPK-54B
Latitude:53.49171
Longitude:-166.57893
Datum:NAD83
Date Sampled:2005-01-01
Sample Type 1:Tephra Fall
Text Description:
Sample collected by E. Hauri and K. Hauri. Highly vesicular lapilli and bombs from basal Pakushin, a large parasitic cinder cone on the southern flank of Makushin volcano. Clast size 2-20 cm. Two populations of olivine are apparent under the binocular micrscope, one clear and one with oxides. Map unit Qpf (McConnell et al., 1998). Yielded olivine- and clinopyroxene-hosted melt inclusions; most melt inclusions from olivines contain oxides.

References:
The role of water in generating the calc-alkaline trend: new volatile data for Aleutian magmas and a new tholeiitic index

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
05EHPK-54B 53.49171-166.57893Hauri, E. H.2005-01-01 Pakushin conePakushin; MakushinSample collected by E. Hauri and K. Hauri. Highly vesicular lapilli and bombs from basal Pakushin, a large parasitic cinder cone on the southern flank of Makushin volcano. Clast size 2-20 cm. Two populations of olivine are apparent under the binocular micrscope, one clear and one with oxides. Map unit Qpf (McConnell et al., 1998). Yielded olivine- and clinopyroxene-hosted melt inclusions; most melt inclusions from olivines contain oxides.05EHPK-54B Tephra FallCumulateWhole-rock 52.01914068 0.646797906 13.96808098 8.687218072 0.173316404 10.26993513 10.83985935 2.273206514 0.912451513 0.176598232 100.38441836272ICPAE8.687218072

SAMPLE LOCATION

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