Sample: 05SMJL011C


Sample ID: 05SMJL011C [1]
Station ID: 05SMJL011
AT Num:
Volcano: Semisopochnoi
Possible source:
Eruption:
Collector: Larsen, J. F.
Date sampled: 2005-09-17
Sample type 1: pyroclastic density current
Color: grey
Final unit:
Text Description: transitioning from dark grey to light grey, more vesicular pumice. The outer rinds are lighter grey and have more vesicles (by hand specimen inspection).
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.