Sample: 05SMJL007J


Sample ID: 05SMJL007J [1]
Station ID: 05SMJL007
AT Num:
Volcano: Semisopochnoi
Possible source:
Eruption:
Collector: Larsen, J. F.
Date sampled: 2005-09-15
Sample type 1: Tephra Fall
Color: pink to orange
Final unit: Coarse tephra
Text Description: Large pumice lapilli fall. Clasts up to >16 cm locally. Orange, red, to pink in color. Highly 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.