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SAMPLE INFO : 97S-PS24
Sample ID:97S-PS24
Station ID:97S-PS24
Latitude:54.774000000888
Longitude:-163.832
Datum:NAD83
Date Sampled:1997-00-00
Sample Type 1:Lava
Sample Type 2:Bomb
Field Lithology:Andesite
Text Description:
On cone 2256'. Oxidized bomb ~1.5 m in diameter. Very plag phyric. Nye suggests this is pre-Shishaldin cone. Old flows protruding to N.| field lithology: Andesite| vent type: FLANK| dist. to summit in km: 8.5| series: LRB|azimuth 78

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

GEOCHEM DATA