Sample: CNO02-20

Sample ID:	CNO02-20 ^[1] ^[2]
Station ID:	CNO02-20
AT Num:
Volcano:	Okmok
Possible source:
Eruption:
Collector:	Neal, C. A.
Date sampled:	2002-01-01
Sample type 1:	Lava
Color:
Final unit:	Hh
Text Description:	Highly graded scoria from near the base of Cone H sequence exposed in deep gulley at west base.
Sample Location:

References Cited

[1] The 2008 eruption of Okmok Volcano, Alaska: Petrological and geochemical constraints on the subsurface magma plumbing system, 2013

Larsen, J.F., Sliwinski, M.G., Nye, Christopher, Cameron, Cheryl, and Schaefer, J.R., 2013, The 2008 eruption of Okmok Volcano, Alaska: Petrological and geochemical constraints on the subsurface magma plumbing system: Journal of Volcanology and Geothermal Research, v. 264, p. 85-106, doi:10.1016/j.jvolgeores.2013.07.003 .

[2] 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

Alaska Volcano Observatory

Sample: CNO02-20

References Cited

[1] The 2008 eruption of Okmok Volcano, Alaska: Petrological and geochemical constraints on the subsurface magma plumbing system, 2013

[2] Geologic map of Okmok Volcano, 2023