Pyrolusite from selected localities.
UK | |
| Davidson, W.F. and Thomson, N. (1951) Some notes on the minerals of Westmorland and Cumberland. North West Naturalist, 23 (for 1948), 136-154.; Stanley, C.J. (1979) Mineralogical studies of copper, lead, zinc, and cobalt mineralization in the English Lake District. Unpublished Ph.D. thesis, University of Aston, Birmingham.; Cooper, M.P. and Stanley, C.J. (1990) Minerals of the English Lake District: Caldbeck Fells. Natural History Museum Publications, London, 160 pp. |
| Goodchild, J.G. (1885) Contributions towards a list of minerals occurring in Cumberland and Westmorland [part 3]. Transactions of the Cumberland Association for the Advancement of Literature and Science, 9 (for 1883-1884), 175-199.; Cooper, M.P. and Stanley, C.J. (1990) Minerals of the English Lake District: Caldbeck Fells. Natural History Museum Publications, London, 160 pp. (referring to Goodchild, 1885). | |
| Shaw, W.T. (1970) Mining in the Lake Counties. Dalesman Books, Kendal. [2nd edition 1975 incorporating minor changes].; Cooper, M.P. and Stanley, C.J. (1990) Minerals of the English Lake district: Caldbeck Fells. Natural History Museum Publications, London, 160 pp. (referring to Shaw, 1970). |
| Day, F.H. (1928) Some notes on the minerals of the Caldbeck Fells. Transactions of the Carlisle Natural History Society, 4, 66-79.; Dunham, K.C. and Hollingworth, S.E. (1947) Excursion to Penrith and the north-west. Mineralogical Magazine, 28, 248-254.; Cooper, M.P. and Stanley, C.J. (1990) Minerals of the English Lake District: Caldbeck Fells. Natural History Museum Publications, London, 160 pp. (referring to Day, 1928 and Dunham & Hollingworth, 1947). |
| Day, F.H. (1928) Some notes on the minerals of the Caldbeck Fells. Transactions of the Carlisle Natural History Society, 4, 66-79.; Cooper, M.P. and Stanley, C.J. (1990) Minerals of the English Lake District: Caldbeck Fells. Natural History Museum Publications, London, 160 pp. (referring to Day, 1928). |
