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SAMPLE INFO : Barth_1956_15
Sample ID:Barth_1956_15
Station ID:Barth_1956_15
Latitude:56.58
Longitude:-169.63
Datum:NAD83
Date Sampled:1948-01-01
Sample Type 1:Lava
Sample Type 2:Dike
Text Description:
Sample of a dense dike of chrysophyric hyalobasanite, following a fault zone extending from the seashore 1 mile south of Tolstoi Point, southwestward toward Zapadni Bay, St. George Island. In thin section this rock is essentially similar to the lava flow sample 6, except that no secondary growths of zeolite or chalcedony were observed.

References:
Geology and petrology of the Pribilof Islands, Alaska

GEOCHEM DATA