AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 47 ABy 28

SAMPLE INFO : 47 ABy 28
Sample ID:47 ABy 28
Station ID:47 ABy 28
Latitude:53.17
Longitude:-168.42
Datum:NAD83
Date Sampled:1947-01-01
Sample Type 1:Lava
Sample Type 2:Dome
Field Lithology:Rhyolite
Text Description:
Biotite bearing rhyolite from a dome associated with Mt. Recheshnoi. This sample is referred to as 1A32 by Walker (1974).

References:
Petrology of three volcanic suites, Umnak and Bogoslof Islands, Aleutian Islands, Alaska
Geology of Umnak and Bogoslof Islands, Aleutian Islands, Alaska

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2geologic 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
47 ABy 2853.17-168.42Byers, F. M. J.1947-01-01 RecheshnoiMiddle dome on west side of valley that drains into Russian BayBiotite bearing rhyolite from a dome associated with Mt. Recheshnoi. This sample is referred to as 1A32 by Walker (1974).47 ABy 28LavaWhole Rock > 0.03 755XRF 955 17.1 37.5 14.4 2.74 0.44 1.66 571INAA 160 122 128 571XRFB V=0.008, M=NN, R=348;Na2O V=3.5, M=INAA, R=571;Sr V=0.02, M=NN, R=348;Ba V=0.07, M=NN, R=348;Ba V=955, M=MS-ID, R=755;La V=17.1, M=MS-ID, R=755;Ce V=37.5, M=MS-ID, R=755;Nd V=14.4, M=MS-ID, R=755;Sm V=2.74, M=MS-ID, R=755;Eu V=0.438, M=MS-ID, R=755;Gd V=2.4, M=MS-ID, R=755;Dy V=2.33, M=MS-ID, R=755;Er V=1.6, M=MS-ID, R=755;Yb V=1.66, M=MS-ID, R=755;Zr V=0.008, M=NN, R=348;Y V=0.002, M=NN, R=348;Ga V=0.0008, M=NN, R=348;Cu V=0.0008, M=NN, R=348;
47 ABy 2853.17-168.42Byers, F. M. J.1947-01-01 RecheshnoiMiddle dome on west side of valley that drains into Russian BayBiotite bearing rhyolite from a dome associated with Mt. Recheshnoi. This sample is referred to as 1A32 by Walker (1974).47 ABy 28LavaWhole Rock 74.8 0.16 13 1.2 0.02 0.22 1.2 3.5 3.9 0.06 100.96348NN0.50.8LOI=2.2NN 163 122 19.6 128 755XRFB V=0.008, M=NN, R=348;Na2O V=3.5, M=INAA, R=571;Sr V=0.02, M=NN, R=348;Ba V=0.07, M=NN, R=348;Ba V=955, M=MS-ID, R=755;La V=17.1, M=MS-ID, R=755;Ce V=37.5, M=MS-ID, R=755;Nd V=14.4, M=MS-ID, R=755;Sm V=2.74, M=MS-ID, R=755;Eu V=0.438, M=MS-ID, R=755;Gd V=2.4, M=MS-ID, R=755;Dy V=2.33, M=MS-ID, R=755;Er V=1.6, M=MS-ID, R=755;Yb V=1.66, M=MS-ID, R=755;Zr V=0.008, M=NN, R=348;Y V=0.002, M=NN, R=348;Ga V=0.0008, M=NN, R=348;Cu V=0.0008, M=NN, R=348;

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: avo.alaska.edu/samples/sample_info.php
Page modified: December 2, 2016 10:12
Contact Information: AVO Web Team

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