AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 09KCWES023

SAMPLE INFO : 09KCWES023
Sample ID:09KCWES023
Station ID:09KCWES023
Latitude:52.17843
Longitude:-175.52871
Datum:NAD83
Date Sampled:2009-01-01
Text Description:
Hand sample; >20g. Dense, reddish-oxidized cpx-bearing lava flow that forms southernmost of 3 rocky points on lower NW flank. Probably same as WES019. Dense lava. 50% purplish gray. Broadly similar to other lavas in this unit. Persistent discoloration of groundmass in shades of purple and orange.

References:
Geology of Kasatochi volcano, 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
09KCWES02352.17843-175.52871Scott, W. E.2009-06-14 KasatochiHand sample; >20g. Dense, reddish-oxidized cpx-bearing lava flow that forms southernmost of 3 rocky points on lower NW flank. Probably same as WES019. Dense lava. 50% purplish gray. Broadly similar to other lavas in this unit. Persistent discoloration of groundmass in shades of purple and orange.09KCWES023Whole-rock 53.89 0.731 18.83 8.52 0.204 4 9.11 3.55 0.963 0.203 99.9112761XRF8.52 0.5018 19.1 332.4 444.8 7.21 16.811 2.4648 11.539 3.227 1.1113 3.512 0.6073 3.936 0.8303 2.3622 0.3495 2.2797 0.3601 22 77.6 1.7551 2.0945 0.12104 8.121 1.7761 0.8525 19.9 240.5 16.4 12 78 87.2 19.6 12761ICPMS: Cs, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Nb, Hf, Ta, Pb, Th, U; XRF: Rb, Ba, Sr, Y, Zr, Sc, 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.