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SAMPLE INFO : ANI-31I
Sample ID:ANI-31I
Station ID:Aniakchak_Site_31
Latitude:56.9019
Longitude:-158.1946
Datum:NAD83
Date Sampled:2002-00-00
Sample Type 1:Tephra Fall
Text Description:
Unit T2; Layer M; 10-15 cm thick; Reversely graded, poorly sorted, grayish brown, top 2 cm is sandy ash, gray and brown pumice, andesitic lava, red scoria and hydrothermally altered lithics, top of unit contains many pumice (20 cm max) and lithic (6 cm max) bombs

References:
The 1931 eruption of Aniakchak volcano, Alaska

SAMPLE LOCATION

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