AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 98S-CN21

SAMPLE INFO : 98S-CN21
Sample ID:98S-CN21
Station ID:98S-CN21
Latitude:54.759087135
Longitude:-164.030796959
Datum:NAD83
Date Sampled:1998-00-00
Sample Type 1:Lava
Field Lithology:Basaltic Andesite
Final Unit:Hcc
Text Description:
Lava sample from top of olive cone (just below virgin cone) - don't see the amt of coarse olivine I was expecting.| field lithology: basaltic-andesite| vent type: FLANK| dist. to summit in km: 10.5| series: HRB-2|azimuth 291

References:
Volcanism on Unimak Island, Alaska, USA: a special focus on Shishaldin and Fisher volcanoes

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
98S-CN2154.759087135-164.030796959Nye, C. J.1998-00-00 ShishaldinLava sample from top of olive cone (just below virgin cone) - don't see the amt of coarse olivine I was expecting; 4/26/2018 update: original db entry for lat/long was 54.793, -165.454, but this has to be incorrect. Schaefer changed it to be on Olivine Cone, 54.8333, -164.167.Lava sample from top of olive cone (just below virgin cone) - don't see the amt of coarse olivine I was expecting.| field lithology: basaltic-andesite| vent type: FLANK| dist. to summit in km: 10.5| series: HRB-2|azimuth 29198S-CN21LavaHccWhole-rock 51.7 2.31 16.37 11.72 0.26 4.08 8.05 3.73 1.12 0.65 97.923574XRF11.72 1.348857548 32.60908261 468.5613876 445.1289182 21.19532048 51.60201173 7.682331545 35.17318275 9.512632425 2.751566022 9.447053989 1.509035345 9.510860359 1.913856429 5.08190332 0.727393534 4.40777769 0.695316325 46.8774019 188.6860908 8.975963136 5.137168358 0.642972841 5.476705776 3.511933526 1.410391759 32.92155396 201 8 0 36 96 19 3574ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Cu, Zn, Ga;

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 G22AC00137

Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.