Strunzite from
UK | |
| Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp. Ryback, G., and Tandy, P.C. (1992): Mineralogical Magazine 56, 261-275 |
| M Kampf collection |
UK | |
| Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp. Ryback, G., and Tandy, P.C. (1992): Mineralogical Magazine 56, 261-275 |
| M Kampf collection |
Gravel Hill Mine, Perran Iron Lode, Perranzabuloe, Cornwall, England, UK