Sample: 16JFLOK004E


Sample ID: 16JFLOK004E [1]
Station ID: 16JFLOK004
AT Num:
Volcano: Okmok
Possible source:
Eruption: Okmok CFE II
Collector: Larsen, J. F.
Date sampled: 2016-07-13
Sample type 1: Tephra Fall
Color: dark grey to black
Final unit: Hcfe2
Text Description: Open framework fall deposit with large lapilli and small bomb sized inflated juvenile scoria. Maximum scoria clast size to 15 cm.
Sample Location:

References Cited

[1] Geologic map of Okmok Volcano, 2023

Larsen, J.F., Neal, C.A., Schaefer, J.R., and Nye, C.J., 2023, Geologic map of Okmok Volcano: Alaska Division of Geological & Geophysical Surveys Report of Investigation 2023-1, 63 p., 4 sheets. https://doi.org/10.14509/31015