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Sample info : FC-108
Sample ID:FC-108
Station ID:FC-108
Date Sampled:2000-07-18
Sample Type 1:Other
Text Description:
Halfway up, scoria bed, agglutiante Maar (breccia) stuff is thick,well stratified cap, that swells (thickens) in swail valley (up to 50 m thick). Seems to follow slope of underlying seds, as seen in scoria bed. See sketch in field notes. Black, nearly aphyric scoria

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

Sample Location

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Page modified: April 22, 2014 13:36
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