Sample: 04JSOK009


Sample ID: 04JSOK009 [1]
Station ID: 04JSOK009
AT Num:
Volcano: Okmok
Possible source:
Eruption:
Collector: Schaefer, J. R. G.
Date sampled: 2004-01-01
Sample type 1: Lava
Color:
Final unit: pal-dike
Text Description: Sample from dike in caldera wall behind cone D that cuts Okmok I deposits. Dike is approximately 0.5 meters wide, subvertical, cutting through old, palagonitized unit in caldera wall. Dike contains vesicular bands.
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