Sample: 05SMJL024A


Sample ID: 05SMJL024A [1]
Station ID: 05SMJL024
AT Num:
Volcano: Semisopochnoi
Possible source:
Eruption:
Collector: Larsen, J. F.
Date sampled: 2005-09-18
Sample type 1: pyroclastic density current
Color: black
Final unit: CFE ignimbrite indurated zone - black clast
Text Description: Poorly vesicular scoria from dark grey to black, indurated pyroclastic flow unit.
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.