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SAMPLE INFO : dome 13
Sample ID:dome 13
Station ID:dome 13
Latitude:60.4852
Longitude:-152.7438
Datum:NAD83
Date Sampled:1990-01-01
Sample Type 1:Lahar
Sample Type 2:Block
Field Lithology:Andesite
Text Description:
Silicic andesite dome of the 1989-1990 Redoubt eruption, destroyed April 21, 1990. Sampled from hot block of dome material from lahar or pyroclastic flow that swept down into the Drift River valley immediately after the dome-destroying event.

References:
Dome growth and destruction during the 1989-1990 eruption of Redoubt volcano

GEOCHEM DATA