AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
You are here: Home > Samples > 03TGMC73

Sample ID:03TGMC73
Station ID:03TGMC73
Date Sampled:2003-09-19
Sample Type 1:Lava
Field Lithology:Andesite
Text Description:
columnar jointed Takawangha lava that caps older package

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
03TGMC7351.910513894322-178.02770451093Coombs, M. L.2003-09-19 Tanaga Takawangha columnar jointed Takawangha lava that caps older package03TGMC73LavaWhole-rock 51.26 1.051 18.59 9.55 0.182 4.53 9.53 3.37 1.637 0.3 100.577503XRF9.55 0.704029286 42.9841158 530.4159631 538.1673843 13.53512327 30.79763332 4.549135814 20.3661673 5.097392881 1.438749963 4.900109171 0.771103396 4.678910245 0.951129737 2.577622385 0.375320638 2.349130554 0.36833037 24.24658648 122.9445851 2.657716879 3.588869087 0.179043236 12.23616715 4.516829561 1.86447303 27.93391931 285.27411 10.08755 12.74385 141.72055 99.45501 22.17767 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.