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SAMPLE INFO : 03GRBB16G
Sample ID:03GRBB16G
Station ID:03GRBB16
Latitude:51.759424283626
Longitude:-178.79240418826
Datum:NAD83
Date Sampled:2003-09-02
Sample Type 1:Tephra Fall
Sample Type 2:Pumice
Field Lithology:Dacite
Text Description:
Bulk sample of pumice clasts from pink/oxidized fall at base of section; in thin section: Pl-cpx-ol, very pale glass, one enclave like clot (microphenocrysts of pl and cpx)

References:
Geologic map of Mount Gareloi, Gareloi Island, Alaska

GEOCHEM DATA