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SAMPLE INFO : UA1872
Sample ID:UA1872
Station ID:Halfway_House
Latitude:64.735
Longitude:-148.4594
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
Several white, diffuse pods, the largest 0.5 cm thick and 7 cm long. Glass morphology of the sample is predominantly thick-walled tricuspate and bubble-wall shards, although conspicuous shards of frothy pumice are present.

References:
150,000 years of loess accumulation in central Alaska

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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