AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 06AUMC010.p2

SAMPLE INFO : 06AUMC010.p2
Sample ID:06AUMC010.p2
Station ID:06AUMC010
Latitude:59.39017
Longitude:-153.39681
Datum:NAD83
Date Sampled:2006-02-20
Sample Type 1:pyroclastic density current
Sample Type 2:Hand-picked juvenile pumice
Field Lithology:Dacite
Final Unit:2006_Cpf
 Text Description:
Banded pumice sample similar to 06AUMC010.p1, but with very diffuse, faint patches of slightly darker gray (50% gray instead of 40% gray) that are too small and diffuse to mechanically separate. Whole-rock major and trace element analysis obtained as a test for chemical diversity within the mixing array.

References:
Petrology and geochemistry of the 2006 eruption of Augustine Volcano

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
06AUMC01059.39017-153.39681Coombs, M. L.2006-02-20 Augustine2005-12-Margin of Cpf lobe, NE flankBanded pumice sample similar to 06AUMC010.p1, but with very diffuse, faint patches of slightly darker gray (50% gray instead of 40% gray) that are too small and diffuse to mechanically separate. Whole-rock major and trace element analysis obtained as a test for chemical diversity within the mixing array.06AUMC010.p2pyroclastic density currentBomb2006_CpfWhole-rock 62.24 0.562 16.88 5.31 0.123 3.25 6.69 3.83 0.98 0.133 99.055492XRF5.31 0.410541525 18.20972294 437.0067404 319.0096851 10.63332237 22.65207155 3.066204607 13.06035443 3.244785647 0.986541293 3.316512266 0.572835653 3.676294559 0.787226952 2.289468232 0.347935525 2.229214878 0.375863046 20.4762176 103.4782652 2.686943911 3.03021642 0.203545259 2.635381394 2.206452604 0.907840467 16.52197602 135 44 0 22 56 18 5492ICPMS: 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, 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.