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SAMPLE INFO : 98S-PS31
Sample ID:98S-PS31
Station ID:98S-PS31
Latitude:54.766115655
Longitude:-163.947988498
Datum:NAD83
Date Sampled:1998-00-00
Sample Type 1:Lava
Field Lithology:Basaltic Andesite
Final Unit:Hcc
 Text Description:
On top of Shishaldin. Crater is deeper than can be seen (> 70 ft. or ~25 m). Strong sulfur smells. Steam/gasses are emitted in pulses ~1-2 minutes long, separated by same. Steep sides could be skied in spring, best to N.| field lithology: basaltic andesite Mostly oxidized, slightly ratty sample| vent type: SUMMIT| dist. to summit in km: 0| series: LRB|azimuth 0

References:
Geology and petrology of ejecta from the 1999 eruption of Shishaldin Volcano, Alaska
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-PS3154.766115655-163.947988498Stelling, P. L.1998-00-00 ShishaldinOn top of Shishaldin. Crater is deeper than can be seen (> 70 ft. or ~25 m). Strong sulfur smells. Steam/gasses are emitted in pulses ~1-2 minutes long, separated by same. Steep sides could be skied in spring, best to N.; 4/26/2018 update: original database location was wrong (54.333, -163.58); Schaefer changed to a location near the summitOn top of Shishaldin. Crater is deeper than can be seen (> 70 ft. or ~25 m). Strong sulfur smells. Steam/gasses are emitted in pulses ~1-2 minutes long, separated by same. Steep sides could be skied in spring, best to N.| field lithology: basaltic andesite Mostly oxidized, slightly ratty sample| vent type: SUMMIT| dist. to summit in km: 0| series: LRB|azimuth 098S-PS31LavaHccWhole-rock 49.35 1.95 17.6 12.15 0.2 5.19 8.89 3.43 0.72 0.51 98.713574XRF12.15 14.53 33.73 4.7 21.99 6.28 1.99 35.14 130 5.88 3.3 0.43 4.44 2.25 0.77 36.02 3487ICP
98S-PS3154.766115655-163.947988498Stelling, P. L.1998-00-00 ShishaldinOn top of Shishaldin. Crater is deeper than can be seen (> 70 ft. or ~25 m). Strong sulfur smells. Steam/gasses are emitted in pulses ~1-2 minutes long, separated by same. Steep sides could be skied in spring, best to N.; 4/26/2018 update: original database location was wrong (54.333, -163.58); Schaefer changed to a location near the summitOn top of Shishaldin. Crater is deeper than can be seen (> 70 ft. or ~25 m). Strong sulfur smells. Steam/gasses are emitted in pulses ~1-2 minutes long, separated by same. Steep sides could be skied in spring, best to N.| field lithology: basaltic andesite Mostly oxidized, slightly ratty sample| vent type: SUMMIT| dist. to summit in km: 0| series: LRB|azimuth 098S-PS31LavaHccWhole-rock 0.78665597 17.07916781 375.2451043 527.1250301 14.41937376 35.35367859 5.236164296 23.62093498 6.276135939 1.989052115 6.443315164 1.072468441 6.508393525 1.355921305 3.606289597 0.512324365 3.121910624 0.488055546 33.43143978 118.6646677 5.579418757 3.296514178 0.41014281 4.438841558 2.248290979 0.818489519 32.0100402 276 17 5 19 79 17 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, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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