NO. 2 firBLrOGRArHY OF TIN ITESS 63 



ENGLAND (Continued) 



320. . Cornish tin mining in photograph. 



Eng. Mg. Journ., Vol. 58, 1894, New York, pp. 130, 154, 178, 202, 226, 298. 

 Eighteen e.fcellent photos showing mines, and methods of working, probably 

 taken by J. C. Burrows. See 467. 



321. . Tin mining in Cornwall. 



Mg. Journ. Railw. Conim. Gaz., Vol. 64, 1894, London, p. 928. 



Discovery of important tin deposits at the Park of Mines, near St. Columb. 

 Country rock is entirely clay slate. Granite occurs within three-quarters of a 

 mile of mine. Ore occurs in massive and crystallized form, in many small lodes. 



322. . Tin in England. 



Min. Ind. for 1897, Vol. 6, 1898, New York and London, pp. 640-641. 

 Improvements and economies of Dolcoath mine. The mine shows increased quantity 

 of ore as well as profits. 



323. . Tin in Great Britain. 



Min. Ind. for 1898, Vol. 7, 1899, New York and London, p. 711. 



Abstract of report of directors for Dolcoath mine for half year ending June 30, 1898. 



324. . Tin in Great Britain. 



Min. Ind. for 1899, Vol. 8, 1900, New York and London, p. 621. 

 Treats briefly of Dolcoath mine. Statistics of production given. 



325. . Cornish tin mining. 



Engineer, Vol. 90, 19O0, London, p. 172. 



Considers reasons why this industry has not revived with the rise in the price 

 of tin. 



326. . Tin in United Kingdom. 



' Min. Ind. for 1900, Vol. 9, 1901, New York and London, p. 640. 

 Report of Dolcoath mine during first half of 1900. 



3?.7. . Report of Dolcoath mine. 



Min. Ind. for 1901, Vol. 10, 1902, New York and London, pp. 642-643. 

 Statistics of output from 1897 to 1901 given. 



328. . Tin mining in Cornwall. 



Eng. Mg. Journ., Vol. 74, 1902, New York, p. 335. 



Rather unpromising outlook. One company paid dividends in 190O but 1901 used 

 profits in bettering plant. Ore 43.5 pounds of black tin per long tun of ore. Another 

 is losing money with 27 pound ore. 



329. . The tin mining industry of Cornwall. 



Sci. Amer. Suppl., Vol. 63, 1907, New York, pp. 26189-26191, photos 8. 



Mining conditions in Cornwall, difficulties to be overcome, and the improvements 



being made. Writer claims there are yet several million tons of ore awaiting 

 development. 



329a. . Cornish tin mining. 



Eng. Mg. Journ., Vol. 86, 1908, New York, p. 181. 



A discussion of the costs of tin mining in Cornwall and reasons for loss at some 

 mines. 



329b. . Cornish mining in 1908. 



Mg. Journ. Railw. Comm. Gaz., Vol. 85, 1909, London, pp. 12-14. 

 " A brief account of the commercial conditions, together with tables of output 

 and value of the ore mined in the different districts." 



