AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
You are here: Home > Samples > 03TGMC30

Sample ID:03TGMC30
Station ID:03TGMC30
Date Sampled:2003-09-08
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
lava beneath youngest lava in valley south of Tanaga

Geology and 40Ar/39Ar geochronology of the medium- to high-K Tanaga volcanic cluster, western Aleutians

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
03TGMC3051.847625971525-178.15289703523Coombs, M. L.2003-09-08 Tanaga Tanaga lava beneath youngest lava in valley south of Tanaga03TGMC30LavaWhole-rock 50.84 0.942 18.4 9.74 0.202 4.76 10.28 3.25 1.323 0.26 99.827503XRF9.74 1.363108821 27.82852262 534.0772943 650.6259582 12.00734691 26.70108323 3.825978025 17.27774779 4.270470204 1.368921858 3.952265778 0.619294417 3.779861515 0.749054397 2.004148878 0.288765304 1.778702889 0.283647428 18.93925984 81.0195956 1.841526059 2.445423208 0.11814141 5.72414775 3.168311736 1.296545094 27.77385704 293.91879 20.02473 13.51103 97.83792 85.17901 19.23898 7503ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Ni, Cu, Zn, Ga;


Contact AVO Privacy Accessibility Information Quality FOIA
URL: 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.