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SAMPLE INFO : 92CNA21
Sample ID:92CNA21
Station ID:92CNA21
Latitude:56.87986
Longitude:-158.1898
Datum:NAD83
Date Sampled:1992-00-00
Sample Type 1:Lava
Sample Type 2:Flow
Final Unit:Qvm
Text Description:
dense glassy porphyritic dacite from youngest flow at WSW base of Vent Mountain

References:
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

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
92CNA2156.87986-158.1898Nye, C. J.1992-00-00 AniakchakWest-southwest base of Vent Mountaindense glassy porphyritic dacite from youngest flow at WSW base of Vent Mountain92CNA21LavaQvmWhole-rock 65.66639904 0.932356483 15.75672421 4.676836612 0.165596146 1.204335608 3.663187475 5.178643115 2.458851867 0.29706945 99.649191XRF4.676836612 2.656583157 57.09123006 722.8472154 0 22.73460985 47.62608634 6.304767616 27.42295055 6.986827629 1.854913109 7.257802518 1.220777479 7.331770235 1.519646337 4.293273804 0.641926883 3.997646647 0.624520768 42.92314744 223.8285853 12.04533862 5.634903963 0.797935915 9.152476401 5.26860358 2.337595986 0 49 2 6 9 249 19 9191ICPMS: Cs, Rb, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U; XRF: V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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