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SAMPLE INFO : 17KWBG003-1
Sample ID:17KWBG003-1
Station ID:17KWBG003
Latitude:53.84179
Longitude:-167.11436
Datum:NAD83
Date Sampled:2017-02-19
Sample Type 1:Tephra Fall
Sample Type 2:Bulk
 Text Description:
bulk sample of 2 cm zone of curd-like gray ashfall under 20-25 cm fresh snow, particles concentrated at the top of the 2 cm layer. Collected on 2-19-2017 from northwest side of Unalaska Island (Event 29 deposited on 1-31-2017)

References:
Petrology of the 2016-2017 eruption of Bogoslof Island, Alaska

SAMPLE LOCATION

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Page modified: August 1, 2017 15:29
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