AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
You are here: Home > Samples > 14AKKLW013-13

Sample ID:14AKKLW013-13
Station ID:14AKKLW013
Date Sampled:2014-07-27
Sample Type 1:Tephra Fall
Sample Type 2:Bulk
Final Unit:CFE1
Text Description:
Lower third of unit G: clean tan frothy pumices. Lower 20 has pumices that are black inside and out some black/gray inside with tan exteriors; less tan/orangey

The eruptive history, magmatic evolution, and influence of glacial ice at long-lived Akutan volcano, eastern Aleutian Islands, Alaska

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
14AKKLW01354.13052-165.09891Wallace, K. L.2014-07-27 AkutanReef Bight beach bluffLower third of unit G: clean tan frothy pumices. Lower 20 has pumices that are black inside and out some black/gray inside with tan exteriors; less tan/orangey14AKKLW013-13Tephra FallCumulateCFE1Whole-rock 60.25770403 1.004784886 16.41029913 8.312486176 0.221159438 2.104655181 5.340601038 4.786348287 1.299137519 0.262824313 99.360670514991XRF8.312486176LOI=0.483596915XRF 3.151126792 30.83154942 459.0692139 345.9658266 11.47690121 27.9118515 4.154463988 20.06988 5.958842577 1.720589145 6.877859139 1.226218197 7.688072926 1.667144672 4.634162755 0.680682011 4.363671655 0.658705576 42.03252376 141.5500517 2.420119944 4.20648165 0.20190696 14.16599128 2.994015129 1.486135382 20.3671306 77.5125 1.4625 0.585 40.2675 95.2575 18.915 14991ICPMS: 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: 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 G19AC00060 and G19AC00171.

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