AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
 
You are here: Home > Samples > 97S-CN-25

SAMPLE INFO : 97S-CN-25
Sample ID:97S-CN-25
Station ID:97S-CN-25
Latitude:54.845121944
Longitude:-163.991990656
Datum:NAD83
Date Sampled:1997-00-00
Sample Type 1:Lava
Sample Type 2:Flow
Field Lithology:Andesite
Final Unit:Pl
 Text Description:
Vesicular porph Pleist andesite flow overrun by poorly sorted outwash/alluvium/sand flows. Elongated vesicles and sugary vesicle walls & small white equant xl aggregates (vapor phase?).| field lithology: andesite| vent type: ?| dist. to summit in km: 6.4| series: HRB-1|azimuth 340

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
97S-CN-2554.845121944-163.991990656Nye, C. J.1997-00-00 ShishaldinVesicular porph Pleist andesite flow overrun by poorly sorted outwash/alluvium/sand flows. Elongated vesicles and sugary vesicle walls & small white equant xl aggregates (vapor phase?).Vesicular porph Pleist andesite flow overrun by poorly sorted outwash/alluvium/sand flows. Elongated vesicles and sugary vesicle walls & small white equant xl aggregates (vapor phase?).| field lithology: andesite| vent type: ?| dist. to summit in km: 6.4| series: HRB-1|azimuth 34097S-CN-25LavaPlWhole-rock 62.76 1.2 15.78 6.72 0.2 1.69 4.81 4.72 1.71 0.4 98.153574XRF6.72 1.40106965 36.93496993 562.8280888 360.3659873 20.66751704 46.21179116 6.512259144 29.02224017 7.59511373 2.316115495 7.853143315 1.292679805 7.995472034 1.677058411 4.626363102 0.681823325 4.245580156 0.657780929 44.2368062 199.0947764 8.591434935 5.319265988 0.735975442 8.01411711 4.095961189 1.820700141 21.07503125 48 2 0 2 95 18 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.