AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > CB-70

SAMPLE INFO : CB-70
Sample ID:CB-70
Station ID:CB-70
Latitude:55.116
Longitude:-162.865
Datum:NAD83
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Text Description:
FPK-Series Andesite

References:
The chemistry and physics of Aleutian Arc volcanism the Cold Bay Volcanic Center, southwestern Alaska
The Cold Bay Volcanic Center, Aleutian volcanic arc, II: implications for fractionation and mixing mechanisms in calc-alkaline andesite genesis

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
CB-7055.116-162.865Unknown, Unknown Frostylat and long derived from figure 5 in Brophy (1984) thesisFPK-Series AndesiteCB-70Whole Rock 56.37 0.8 18.66 7.72 0.21 3.19 8.5 3.56 0.96 99.59343EMP7.72Sr V=420, M=ICP, R=1780;Ba V=446, M=ICP, R=1780;Rb V=28, M=FLES, R=1780;Zr V=136, M=ICP, R=1780;
CB-7055.116-162.865Unknown, Unknown Frostylat and long derived from figure 5 in Brophy (1984) thesisFPK-Series AndesiteCB-70Whole Rock 56.6 0.8 18.7 7.3 0.17 3.05 8.06 3.91 1.18 0.22 101.241780ICP3.254.45LOI=0Sr V=420, M=ICP, R=1780;Ba V=446, M=ICP, R=1780;Rb V=28, M=FLES, R=1780;Zr V=136, M=ICP, R=1780;

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: www.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