Functioning of geothermal power plant to generate electricity, in Northern California.

View of a geothermal plant in Northern California. Steam rises from valley. Engineers work in geothermal power plant. View of the geothermal wells. Diagram depicts formation of steam by magma, which is taken out with the help of a pipe. The steam runs through insulated steel pipes. Steam hits the blades of turbine inside the geothermal plant that generates electricity. Engineer checks pressure level.