Kookooligit Mountains
The Kookooligit Mountains are a volcanic mountain range on north-central St. Lawrence Island in the U.S. state of Alaska. They consist of a 30 km (19 mi) long and 40 km (25 mi) wide shield volcano capped with over 100 smaller volcanic cones. The volcanic cones are composed primarily of alkali olivine basalts, olivine tholeiite, and basanite.
References
- ^ "Kookooligit Mountains". Global Volcanism Program. Smithsonian Institution. Retrieved 2021-06-28.
- ^ "Kookooligit Mountains - Introduction". www.avo.alaska.edu. Retrieved 2015-09-11.
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