Sample: 12AKMC016


Sample ID: 12AKMC016 [1]
Station ID: 12AKMC016
AT Num:
Volcano: Akutan
Possible source:
Eruption:
Collector: Coombs, M. L.
Date sampled: 2012-07-26
Sample type 1: Other
Color:
Final unit: xenolith
Text Description: Gabbro xenolith collected from within scoria-agglutinate unit above topmost coherent lava at rim. Xenolith is greenish gray fine to medium grained gabbro with plagioclase and pyroxene, no visible olivine. Look for zircons!! See photo
Sample Location:

References Cited

[1] The eruptive history, magmatic evolution, and influence of glacial ice at long-lived Akutan volcano, eastern Aleutian Islands, Alaska, 2020

Coombs, M.L., and Jicha, B.R., 2020, The eruptive history, magmatic evolution, and influence of glacial ice at long-lived Akutan volcano, eastern Aleutian Islands, Alaska: GSA Bulletin, 29 p., https://doi.org/10.1130/B35667.1.