Alaska Volcano Observatory
Home
Volcanoes
Webcams
Webcams
Ashcam GUI
News
Explore Data
Explore Data
References
Webicorder
Hazard Alert System
Eruptions
Locations
Glossary
Images
Get Involved
About AVO
About AVO
Staff
Study Areas
Alert Levels
FAQ
Sample: 04JLOK023a
Sample ID:
04JLOK023a
[1]
Station ID:
04JLOK023
AT Num:
Volcano:
Okmok
Possible source:
Eruption:
Collector:
Larsen, J. F.
Date sampled:
2004-01-01
Sample type 1:
Lava
Color:
Final unit:
Pr
Text Description:
Rhyolite chem sample; very glassy
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