Clear Lake Volcanic Field is the youngest & northernmost in the California Coast Range. Ranked as high threat, it's monitored by USGS CalVO. With help from the @NASADEVELOP Ames team this summer, satellite data was used to investigate deformation & its links to volcanic activity. https://t.co/VMfvAn1c9P USGS Volcanoes🌋 Earthquake Alert on Telegram by @EarthquakeAlertTelegram A @grttme project - Other backups: @Hallotme