AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > EW0408-33JC_12.78

SAMPLE INFO : EW0408-33JC_12.78
Sample ID:EW0408-33JC_12.78
Station ID:EW0408-33JC
Latitude:57.0509
Longitude:-135.7611
Datum:NAD83
Sample Type 1:Tephra Fall
 References:
Marine tephrochronology of the Mt. Edgecumbe Volcanic Field, Southeast Alaska, USA

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialCoeffSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
EW0408-33JC57.0509-135.7611Addison, J. A. 5300 14C AMS; 4580; Age is approximate. Linear interpolated age for the upper tephra, based on a large AMS dataset that chronologically constrains the full length of the core.EdgecumbeMarine sediment core from Katlian Bay, southeast Alaska. Location imprecisely georeferenced from Figure 1 of Addison et al. (2009).EW0408-33JC_12.78Tephra FallCumulateGlass 72.95 0.17 14.72 0.29 1.89 4.58 2.58 4580EMP2.74Cl=0.09; H2O=2.77EMP

SAMPLE LOCATION

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.