Sample: 05SMMC045


Sample ID: 05SMMC045 [1]
Station ID: 05SMMC045
AT Num:
Volcano: Semisopochnoi
Possible source:
Eruption:
Collector: Coombs, M. L.
Date sampled: 2005-09-26
Sample type 1: Lava
Color: dark grey
Final unit: Threequarter Cone
Text Description: Dense, 1.6 m-diameter bomb from inside wall of three quarter cone. Dark grey, glassy, nearly aphyric, flow banded, finely vesicular
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.