AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > AC30

SAMPLE INFO : AC30
Sample ID:AC30
Station ID:AC30
Latitude:56.8753991794
Longitude:-158.225396497
Datum:NAD83
Date Sampled:1997-01-01
Sample Type 1:Tephra Fall
Final Unit:(A1)
References:
The physical volcanology and petrology of the 3400 YBP caldera-forming eruption of Aniakchak Volcano, Alaska
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

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
AC3056.8753991794-158.225396497Dreher, S. T.1997-01-01 Aniakchak-7550--Birthday Creek passAC30Tephra FallCumulate(A1)Whole-rock 61.74 1.25 15.57 7.39 0.19 1.79 4.9 4.31 2.51 0.4 99658XRF1.336.11 2.78725231 63.86917129 745.5337412 304.1997176 25.96835221 55.55629382 7.69222404 32.63604734 8.36862255 2.161468118 8.765054729 1.46159551 8.815837006 1.819233178 5.045069711 0.718552121 4.498595069 0.710594745 47.10029274 238.3742303 14.61069019 6.597333079 0.972915438 7.988913106 6.191270474 2.664230771 21.5374405 658ICPMS

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