Calcite from selected localities.
UK | |
| [var: Manganese-bearing Calcite] SMLS journal July/ Aug 1999 |
| Power, M.R., Shail, R.K., Alexander, A.C., and Scott, P.W. (1997): Proceedings of the Ussher Society 9, 188-194; Bevins, R.E., Symes, R.F., Horák, J.M., and Holyer, V. (1987): Hetaerolite from Eastern Cliff, Kennack Sands, Cornwall: the first British occurrence. Mineralogical Magazine 51, 172–173. |
| Alysson Rowan Collection | |
| Hogg, T. (1825): A Manual of Mineralogy. Polyblank Publishers (London), p. 115; Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.; Collins, J.H. (1892): "A Handbook to the Mineralogy of Cornwall and Devon", 2nd ed., D. Bradford Barton Ltd. (Truro, UK), 108 pp. |
| Hall, A. (1979): Proceedings of the Ussher Society 4, 188-194 | |
| Golley, P. and Williams, R. (1995) Cornish Mineral Reference Manual. Endsleigh Publications (Truro), 104 pp.; Green, D.I., Hubbard, N., and Ince, F. (2008) A review of the occurrences of the copper vanadate minerals volborthite and tangeite in the British Isles. Journal of the Russell Society, vol. 11, 54-58. |
| Goley, P. and Williams R. (1995) Cornish Mineral Reference Manual. Endsleigh Publications |
| Rogers, J. (1922): Transactions of the Royal Geological Society of Cornwall 2, 416-423 |
Dean Quarry, St Keverne, Cornwall, England, UK