From Graces Guide
Wheal Grenville Mine is in the parish of Camborne, union of Redruth, hundred of East Penwith, Cornwall. It is situated 2 miles from the town of Camborne.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 124,811 pages of information and 194,335 images on early companies, their products and the people who designed and built them.