Sample: 12AKMC025
Sample ID: | 12AKMC025 [1] |
Station ID: | 12AKMC025 |
AT Num: | |
Volcano: | Akutan |
Possible source: | |
Eruption: | |
Collector: | Coombs, M. L. |
Date sampled: | 2012-07-28 |
Sample type 1: | Other |
Color: | |
Final unit: | aag |
Text Description: | Gabbro outcrop mapped by Richter. Seacliff/beach outcrop with confusing relations between lava, breccia, and intrusive. On exact point of protrusion into bay we found the coarsest grained true gabbro to sample. Greenish-gray plagioclase-augite-pyrite visible. 3-4 mm |
Sample Location: |