Sample: 05SMMC022

Sample ID:	05SMMC022 ^[1]
Station ID:	05SMMC022
AT Num:
Volcano:	Semisopochnoi
Possible source:
Eruption:
Collector:	Coombs, M. L.
Date sampled:	2005-09-19
Sample type 1:	Other
Color:	black/red
Final unit:	Ringworm crater
Text Description:	black vesiculated interior of a 60 cm bomb in a block bed on the nw rim of ringworm crater, Bomb (>64 mm)
Sample Location:

References Cited

[1] Postglacial eruptive history and geochemistry of Semisopochnoi volcano, western Aleutian Islands, Alaska, 2018

Coombs, M.L., Larsen, J.F., and Neal, C.A., 2018, Postglacial eruptive history and geochemistry of Semisopochnoi volcano, western Aleutian Islands, Alaska: U.S. Geological Survey Scientific Investigations Report 2017-5150, 32 p., https://doi.org/10.3133/sir20175150.

Alaska Volcano Observatory

Sample: 05SMMC022

References Cited

[1] Postglacial eruptive history and geochemistry of Semisopochnoi volcano, western Aleutian Islands, Alaska, 2018