AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > SPRS2

SAMPLE INFO : SPRS2
Sample ID:SPRS2
Station ID:SPRS2
Latitude:61.29542
Longitude:-152.244181
Datum:NAD83
Date Sampled:1985-08-01
Sample Type 1:Lava
Sample Type 2:Dome
Text Description:
Sample from Mt. Spurr summit dome. Sample SP-02 of Nye and Turner, 1990. Sample collected by David Bratt and Carl Tobin, August 1985. Outcrop of banded andesite. Bands 1-6 inches thick. Near boiling point fumaroles in area. Altitude 9690'.

References:
Petrology, geochemistry, and age of the Spurr volcanic complex, eastern Aleutian arc
Geochemistry of some Quaternary lavas from the Aleutian Arc and Mt. Wrangell

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
SPRS261.29542-152.244181Nye, C. J.1985-08-01 SpurrSample from Mt. Spurr summit dome. Sample SP-02 of Nye and Turner, 1990. Sample collected by David Bratt and Carl Tobin, August 1985. Outcrop of banded andesite. Bands 1-6 inches thick. Near boiling point fumaroles in area. Altitude 9690'.SPRS2LavaWhole-rock 62.2 0.589 17.32 0.109 2.55 5.68 4.3 1.844 0.19 100.313291XRF5.21 0.333548309 40.0660006 603 0 18 0 3.802172567 15.81717723 3.615396752 1.060629782 3.603342383 0.549477874 3.341225511 0.69153995 1.953111825 0.29299487 1.936610503 0.30428409 18.51787927 0 5.298017657 3.524378281 0.372760733 7 2 1.228348387 19 125 13 0 9 66 22 13291ICPMS: Cs, Rb, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Nb, Hf, Ta, U; XRF: Ba, La, Pb, Th, Sc, V, Cr, Cu, Zn, Ga;
SPRS261.29542-152.244181Nye, C. J.1985-08-01 SpurrSample from Mt. Spurr summit dome. Sample SP-02 of Nye and Turner, 1990. Sample collected by David Bratt and Carl Tobin, August 1985. Outcrop of banded andesite. Bands 1-6 inches thick. Near boiling point fumaroles in area. Altitude 9690'.SPRS2LavaWhole-rock 62.25 0.59 17.36 5.23 0.11 2.72 5.73 3.95 1.85 0.21 100.31580XRF5.23LOI=0.34XRF 38.8 535 17 140 6.7 11 1580XRF

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.