Sample: 04JLOK026b


Sample ID: 04JLOK026b [1]
Station ID: 04JLOK026
AT Num:
Volcano: Okmok
Possible source:
Eruption:
Collector: Larsen, J. F.
Date sampled: 2004-01-01
Sample type 1: Lava
Color:
Final unit: Ps
Text Description: Sample of older lava. Polished surface. Forms a bench beneath the cinder cone. This rock is hard! Nearly aphyric, may have plag phenos. It looks pinkish all the way through to the center.
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