Sample: 04NYOK024
Sample ID: | 04NYOK024 [1] |
Station ID: | 04NYOK024 |
AT Num: | |
Volcano: | Okmok |
Possible source: | |
Eruption: | |
Collector: | Nye, C. J. |
Date sampled: | 2004-01-01 |
Sample type 1: | Lava |
Color: | |
Final unit: | Ps |
Text Description: | Aphyric med grey sugary BA on outside of caldera wall below seismic station just e of gates. Came up looking at the big patch of Qc=cinder/bomb spatter. Presumably 2050. abt Pleistocene lava flow in stream gullies all mantled by till and tephra. This is platy section of ~3m thick of glaciated flow. scoriaceous top missing. |
Sample Location: |