AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 14AKMC064

SAMPLE INFO : 14AKMC064
Sample ID:14AKMC064
Station ID:14AKMC064
Latitude:54.11904
Longitude:-166.04017
Datum:NAD83
Date Sampled:2014-07-27
Sample Type 1:Lava
Final Unit:365l
Text Description:
plagioclase-rich (1 mm to 1 cm), 2 mm augite. Thick ice-marginal flow, sampled 1 m above oxidized breccia base

References:
The eruptive history, magmatic evolution, and influence of glacial ice at long-lived Akutan volcano, eastern 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
14AKMC06454.11904-166.04017Coombs, M. L.2014-07-27 365000 ± 8000 40Ar/39Ar; 14991; AkutanOne mile northwest of Flat Top Peakplagioclase-rich (1 mm to 1 cm), 2 mm augite. Thick ice-marginal flow, sampled 1 m above oxidized breccia base14AKMC064Lava365lWhole-rock 53.95344032 0.81400224 20.53752132 8.034212595 0.179341331 2.97619136 8.829760212 3.843499258 0.677883317 0.15414805 99.5428096514991XRF8.034212595 0.147085715 8.298928377 230.5469214 531.5011518 6.858483191 15.75344298 2.567980319 12.56230287 3.537610129 1.234428285 4.03393425 0.659513261 4.254738926 0.882636485 2.477205442 0.362728945 2.300504154 0.359666257 23.65804422 69.23252575 1.804034107 1.990511023 0.290578039 3.642792993 0.92531405 0.433381092 15.44427708 147.8485 5.0235 5.122 65.01 55.4555 16.0555 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;

SAMPLE LOCATION

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.