AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 99JLOK16F

SAMPLE INFO : 99JLOK16F
Sample ID:99JLOK16F
Station ID:99JLOK16
Latitude:53.54048
Longitude:-168.10959
Datum:NAD83
Date Sampled:1999-01-01
Sample Type 1:Pyroclastic Flow
Sample Type 2:Bulk
Final Unit:Pcfe1
Text Description:
A section of Okmok I ash flow deposits that are mixed and layered. Sample is from basaltic andesite scoria.

References:
Late Pleistocene and Holocene caldera-forming eruptions of Okmok Caldera, Aleutian Islands, 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
99JLOK1653.54048-168.10959Larsen, J. F.1999-01-01 Okmok-10050--New York creek, stream channel. Base of stream where it cuts through the depositsA section of Okmok I ash flow deposits that are mixed and layered. Sample is from basaltic andesite scoria.99JLOK16FPyroclastic FlowBombPcfe1Whole-rock 55.08612285 1.636130972 16.17850179 11.23456289 0.211244719 3.737406565 7.799805005 2.772586935 1.096847579 0.246790705 98.4644464XRF11.062

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 G19AC00060 and G19AC00171.

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