Title: The Long Valley Caldera GIS database
Description: Includes geologic, monitoring and topographic datasets related to Long Valley caldera. Contains a scan of the original geologic map by Roy Bailey. Real-time data of the current activity of the caldera (including earthquakes, ground deformation and the release of volcanic gas), information about volcanic hazards and the USGS response plan are available online at the observatory web page: http://lvo.wr.usgs.gov.
Subjects: Geodatabases, Geology, Databases, Volcanic hazard analysis, Calderas
Places: California, Long Valley Caldera