Sample: 01NYO-22


Sample ID: 01NYO-22 [1]
Station ID: 01NYO-22
AT Num:
Volcano: Okmok
Possible source:
Eruption:
Collector: Nye, C. J.
Date sampled: 2001-01-01
Sample type 1: pyroclastic density current
Color:
Final unit: pal
Text Description: andesite/dacite. Grey scoria blocks to 30 cm maxL in tan/orange matrix thick ashflow at base of wall, e side of crater creek exit. Prob v old ashflow
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