Clear Lake Volcanic Field

The field's magma chamber also powers a geothermal field called The Geysers, which hosts the largest complex of geothermal power plants in the world. These can generate approximately 2000 megawatts, enough to power two cities the size of San Francisco.

Details

Age
less than 2.1 million years
Topo
USGS Kelseyville
Type
lava domes, cinder cones, maars within volcanic field
Range
North Coast Ranges
Location
Lake County, California,United States
Elevation Ft
4724
Last Eruption
Holocene