AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 90DTR52

SAMPLE INFO : 90DTR52
Sample ID:90DTR52
Station ID:90DTR52
Latitude:60.4852
Longitude:-152.7438
Datum:NAD83
Date Sampled:1990-01-01
Sample Type 1:Lahar
Sample Type 2:Block
Text Description:
Dome fragment or large block from the January 2, 1990 Redoubt eruption. Collected from large block in lahar deposits extending well down the Drift River.

References:
Geochemistry of the 1989-1990 eruption of Redoubt Volcano: Part I. Whole-rock major- and trace-element chemistry

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
90DTR5260.4852-152.7438Trabant, D. C.1990-01-01 Redoubt1989-12-14Drift RiverDome fragment or large block from the January 2, 1990 Redoubt eruption. Collected from large block in lahar deposits extending well down the Drift River.90DTR52Whole Rock 63.16 0.46 17.96 4.59 0.13 1.79 5.82 4.23 1.67 0.19 2118XRF4.59 1.39396963 35.14261711 733.2283002 12.63342862 25.8246044 3.24248066 12.7521821 2.862243054 0.894736251 2.751728025 0.421810344 2.648436715 0.540276061 1.48679698 0.223401267 1.514228291 0.248012649 14.60298858 5.048177169 2.1721622 0.328462872 6.675133677 1.990513899 1.035853899 2118ICPMS 493 121 11 87 0 3 44 65 192118XRF

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