AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 88VS19

SAMPLE INFO : 88VS19
Sample ID:88VS19
Station ID:88VS19
Latitude:53.087704236363
Longitude:-168.69219093919
Datum:NAD83
Date Sampled:1988-01-01
Sample Type 1:Lava
Text Description:
Sample from immediately east of young flank flow sampled at 88VS17, 18, and 21. 1300’ asl. Atypically coarse plagioclase phenocrysts. Sparsely porphyritic basaltic andesite with phenocrysts of plagioclase (7%, 1.3 x 0.4 mm) in a fine-grained groundmass of plagioclase laths (150 x 50 microns) with interstitial pyroxene, microcrystalline material, and sparse glass. Sparse olivine microphenocrysts.

References:
Geochemistry of some Quaternary lavas from the Aleutian Arc and Mt. Wrangell

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
88VS1953.087704236363-168.69219093919Nye, C. J.1988-01-01 VsevidofSample from immediately east of young flank flow sampled at 88VS17, 18, and 21. 1300’ asl. Atypically coarse plagioclase phenocrysts. Sparsely porphyritic basaltic andesite with phenocrysts of plagioclase (7%, 1.3 x 0.4 mm) in a fine-grained groundmass of plagioclase laths (150 x 50 microns) with interstitial pyroxene, microcrystalline material, and sparse glass. Sparse olivine microphenocrysts.88VS19LavaWhole-rock 55.18 1.695 16.81 0.187 3.19 7.66 3.97 1.092 0.32 99.8313291XRF9.9 1.39 21 396 305 0 43 4.6952 22.07043 6.1 1.84332 6.71372 1.15 7.44 1.56 4.21868 0.59 3.83 0.62 38 143 7.2 4.11938 0.6237 11 2 1.13967 37 294 12 5 121 100 22 13291ICPMS: Cs, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, U; XRF: Rb, Ba, Sr, Ce, Y, Zr, Nb, Pb, Th, Sc, V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: www.avo.alaska.edu/samples/sample_info.php
Page modified: August 1, 2017 15:29
Contact Information: AVO Web Team

twitter @alaska_avo
facebook alaska.avo
email Receive volcano updates by email: USGS VNS

This website is supported by the U.S. Geological Survey under Cooperative Agreement Grant G22AC00137

Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.