Rosemanowes Quarry

Rosemanowes Quarry, near Penryn, Cornwall, United Kingdom, was a granite quarry and the site of an early experiment in extracting geothermal energy from the earth using hot dry rock (HDR) technology.

Rosemanowes Quarry

Rosemanowes Quarry, near Penryn, Cornwall, United Kingdom, was a granite quarry and the site of an early experiment in extracting geothermal energy from the earth using hot dry rock (HDR) technology.