AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > FC-167c

SAMPLE INFO : FC-167c
Sample ID:FC-167c
Station ID:FC-167
Latitude:54.674000000889
Longitude:-164.465
Datum:NAD83
Date Sampled:2000-07-26
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Basaltic Andesite
Text Description:
Several flows here, base is flat ly8ing lava, then ~70m thick "breccia-looking" lava (small nodules, perhaps some kind of flow front or levee?), then more massive, laminated (1m thk laminations) intermixed w/ "breccia" flows. Then mix of "breccia" and lavas heavily intruded by dikes. Topmost flow in lower flat lying band of flows. Plag phyric basaltic andesite

References:
Volcanism on Unimak Island, Alaska, USA: a special focus on Shishaldin and Fisher volcanoes

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
FC-16754.674000000889-164.465Unknown, Unknown2000-07-26 FisherPartway up scree slope from base inside Eidhelberg. Several flows here, base is flat ly8ing lava, then ~70m thick "breccia-looking" lava (small nodules, perhaps some kind of flow front or levee?), then more massive, laminated (1m thk laminations) intermixed w/ "breccia" flows. Then mix of "breccia" and lavas heavily intruded by dikes. Topmost flow in lower flat lying band of flows. Plag phyric basaltic andesiteFC-167cWhole Rock 55.01 1.56 17.9 9.6 0.19 2.75 8.6 3.22 0.94 0.23 99.93574XRF9.6 1.438724827 21.54064414 382.7469024 390.9311918 11.89161962 26.75345527 3.909296222 17.80084765 4.741337672 1.58476393 5.026050945 0.856815406 5.337868071 1.104841197 2.965421465 0.425533207 2.661733919 0.423440769 27.50950711 113.4519882 4.624770149 3.124753193 0.336335322 5.460050975 2.062228098 0.886526359 28.9028505 3574ICPMS 305 18 1 17 106 213574XRF

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: avo.alaska.edu/samples/sample_info.php
Page modified: July 14, 2014 13:37
Contact Information: AVO Web Team

twitter @alaska_avo
facebook alaska.avo
email Receive volcano updates by email: USGS VNS