AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 85CNS38

SAMPLE INFO : 85CNS38
Sample ID:85CNS38
Station ID:85CNS38
Latitude:61.219929889311
Longitude:-152.17614260578
Datum:NAD83
Date Sampled:1985-01-01
Sample Type 1:Lava
Sample Type 2:Block
Text Description:
Block out of B&A flow. Exposed upper W wall of canyon just west of camp. Small (~1mm) equant plag + larger cpx. Abundant small irregular pore space. Abundant "well cooked" inclusions, some with lots of biotite (mafic schist inclusions?).

General Mineralogy Description:
Small (~1mm) equant plag + larger cpx. Abundant small irregular pore space. Abundant "well cooked" inclusions, some with lots of biotite (mafic schist inclusions?).

References:
Petrology, geochemistry, and age of the Spurr volcanic complex, eastern Aleutian arc

GEOCHEM DATA
StationIDlatitudelongitudeGeologistDateVisitedVolcanoLocationDescriptionTextDescriptionSample IDSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
85CNS3861.219929889311-152.17614260578Nye, C. J.1985-01-01SpurrBlock out of B&A flow. Exposed upper W wall of canyon just west of camp. Small (~1mm) equant plag + larger cpx. Abundant small irregular pore space. Abundant "well cooked" inclusions, some with lots of biotite (mafic schist inclusions?).85CNS38 58.54 0.75 18.05 6.31 0.13 4.25 6.84 3.68 1.23 0.23 99.951580XRF6.31LOI=0.01XRF 26 652 14.5 102 6 35 1580XRF

SAMPLE LOCATION

Contact AVO Privacy Accessibility Information Quality FOIA
URL: www.avo.alaska.edu/samples/sample_info.php
Page modified: July 10, 2014 15:06
Contact Information: AVO Web Team

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