Sample: OA-1

Sample ID:	OA-1 ^[1]
Station ID:	OA-1
AT Num:
Volcano:	Okmok
Possible source:
Eruption:
Collector:	Unknown, Unknown
Date sampled:
Sample type 1:	Tephra Fall
Color:
Final unit:
Text Description:	1946 basaltic ash
Sample Location:

References Cited

[1] Low-delta (super 18) O tephra from a compositionally zoned magma body: Fisher Caldera, Unimak Island, Aleutians, 2001

Bindeman, I. N., Fournelle, J. H., and Valley, J. W., 2001, Low-delta (super 18) O tephra from a compositionally zoned magma body: Fisher Caldera, Unimak Island, Aleutians: Journal of Volcanology and Geothermal Research, v. 111, n. 1-4, Amsterdam, Netherlands, Elsevier, p. 35-53.

Alaska Volcano Observatory

Sample: OA-1

References Cited

[1] Low-delta (super 18) O tephra from a compositionally zoned magma body: Fisher Caldera, Unimak Island, Aleutians, 2001