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SAMPLE INFO : 80cnd09
Sample ID:80cnd09
Station ID:80cnd09
Latitude:62.1
Longitude:-144.355
Datum:NAD83
Date Sampled:1980-01-01
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
Sanford Glacier Flows; These andesites, by virtue of their geographic position, may have been derived from Mt. Zanetti. If so, Mt. Zanetti represents essentially a monogenetic vent of roughly the volume of Mt. St. Helens.

References:
Petrology and geochemistry of Okmok and Wrangell volcanoes, Alaska

GEOCHEM DATA
StationIDlatitudelongitudeGeologistDateVisitedVolcanoLocationDescriptionTextDescriptionSample IDSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
80cnd0962.1-144.355Nye, C. J.1980-01-01WrangellThese flows were collected from cliffs bordering the ground moraine of a retreating, unnamed, glacier south of the Sanford Glacier. These flows span 700 m of continous stratigraphic section with no apparent time break, except for a weathering surface immediately above 80cnd01. Individual samples are no closer than every other flow, and in many cases 3-4 flows may be spanned between individuals.Sanford Glacier Flows; These andesites, by virtue of their geographic position, may have been derived from Mt. Zanetti. If so, Mt. Zanetti represents essentially a monogenetic vent of roughly the volume of Mt. St. Helens.80cnd09 60.13 0.93 16.52 3.81 6 4.34 1.91 0.19 98.1147XRF6.17 49 464 22 197 7.6 5456 51 47XRFK V=15524, M=XRF, R=47;

SAMPLE LOCATION

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