California Volcano Observatory Finds No Sign of Magma in the Coso Earthquake Swarm
Nature World News | 08.09.2026 22:00
An earthquake swarm that began on August 20 inside the Coso Volcanic Field in Inyo County, California has continued for weeks, and the U.S. Geological Survey has repeatedly said the same thing about it: there is no sign that magma is involved.
