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SAMPLE INFO : FC-76
Sample ID:FC-76
Station ID:FC-76
Latitude:54.728
Longitude:-164.464
Datum:NAD83
Date Sampled:2000-07-12
Sample Type 1:Lava
 Text Description:
Plug is small (~20-25 m diameter if circular). Agglutinate sits above and below, and all sides. Dark, sparsely phyric (ol? CPX?). Hard, angular, dense. Flow banding on weathered surface but none within. Basaltic andesite?

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

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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