AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
You are here: Home > Samples > 92CNA30a

Sample ID:92CNA30a
Station ID:92CNA30
Date Sampled:1992-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Bomb
Final Unit:(A1)
Text Description:
1060' in center of Birthday Creek; radially fractured bomb in well indurated ashflow.

Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, 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
92CNA3056.84327-158.2799Nye, C. J.1992-00-00 Aniakchak1060' in center of Birthday Creek.1060' in center of Birthday Creek; radially fractured bomb in well indurated ashflow.92CNA30aTephra FallCumulate(A1)Whole-rock 61.42161398 1.328886765 15.72905758 7.076550792 0.189114719 1.870812278 4.86004494 4.514351367 2.53169705 0.477870528 98.3539191XRF7.076550792 2.886860729 58.8960397 744.9333376 0 25.67910621 54.99737092 7.561348621 33.89882932 8.22469778 2.16679963 8.697714025 1.501093232 8.924860843 1.876512959 5.021126235 0.711416323 4.527813591 0.701480568 46.21785488 234.5523915 13.23079335 6.398778651 0.959368234 9.406889846 5.947449368 2.524524244 0 70 4 0 8 109 19 9191ICPMS: Cs, Rb, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U; XRF: V, Cr, 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.