AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > SEG 04 18

SAMPLE INFO : SEG 04 18
Sample ID:SEG 04 18
Station ID:SEG 04 18
Latitude:52.3681
Longitude:-172.4995
Datum:NAD83
Date Sampled:2004-00-00
Sample Type 1:Lava
Sample Type 2:Flow
Text Description:
Basaltic to andesitic north shore lavas (133-11 ka)

References:
Volcanic history and magmatic evolution of Seguam Island, Aleutian island arc, Alaska
Geochronic and isotopic constraints on the magmatic evolution of Pleistocene-Recent Aleutian and Andean volcanic complexes

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
SEG 04 1852.3681-172.4995Unknown, Unknown2004-00-00 133300 ± 8400 40Ar/39Ar; 4444; SeguamBasaltic to andesitic north shore lavas (133-11 ka)Basaltic to andesitic north shore lavas (133-11 ka)SEG 04 18LavaWhole-rock 53.9 0.92 18.4 8.6 0.15 4.36 9.43 3.27 0.76 0.142 100.54444ICP8.6 0.68 18 303 374 6.3 14.8 2.08 10 2.74 0.94 3.14 0.51 3.45 0.72 2.12 0.3 2 0.309 19 74 2 1.98 0.14 12.6 1.51 0.81 35 268 29 30 92 77 4444ICPMS

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: 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.