(c) OTHER TERRITORIES
Beetz, P. F. W. Preliminary and final report on the Angola and Belgian Congo diamond fields.
Johannesburg, Anglo American Corporation, 1930. Privately printed. Forminicre, 1906-1956. [History of the 'Societe Internationale Forestiere et Miniere du
Congo', published on the occasion of that company's fiftieth anniversary.] Brussels,
1956.
9. COPPER-MINING INDUSTRY
(a) NAMAQUALAND
'J.S.H.' 'Copper mines of Namaqualand.' Cape monthly magazine, 1, 39-46; 91-97, 1870. Letcher, O. Namaqualand: cradle of mineral development in Southern Africa: a series oj articles
constituting an outline of the history and development of the territory. Johannesburg,
Mining and Industrial Magazine, 1932. Rogers, A. W. 'An old report on the copperfield of Namaqualand (by F. M. van
Werlinckhof, dated March 18, 1686).' South African journal of science, 14, 146-52,
1917. Van der Stel, S. Simon van der SteYs journal of his expedition to Namaqualand, 1685-6, ed.
from the manuscript by G. Waterhouse. London, Longmans, 1932.
Official Publications
Cape of Good Hope. Correspondence upon the subject of the discovery oj'metals in Namaqualand. Cape Town, 1854. (G. 8-1854.)
Cape of Good Hope. Report on the copper fields of Little Namaqualand. Cape Town, 1855. (G. 8-1855.)
Cape of Good Hope. Report upon the mineral and geological structure of South Namaqualand and the adjoining mineral districts. Cape Town, 1857. (G. 36-1857.)
(b) TRANSVAAL
Emery, A. B. The Messina copper mining industry. 3rd Empire Mining and Metallurgical Congress. Johannesburg, 1930.
(c) THE RHODESIAS
Bancroft, J. A. Mining in Northern Rhodesia: a chronicle oj'mineral exploration and mining
development, arranged and prepared by T. D. Guernsey. London and Salisbury,
British South Africa Company (1961). Private circulation. Bradley, K. Copper venture: the discovery and development of Roan Antelope and Mufulira.
London, Mufulira Copper Mines, 1952. Gann, L. H. 'The Northern Rhodesian copper industry and the world of copper,
1923-1952.' Rhodes-Livingstone journal (18), 1-16, 1955. Guernsey, T. D. 'Summary of early prospecting in Northern Rhodesia.' Transactions of
the Institution of Mining and Metallurgy, 63, 1-8, 1953-4. Mendelsohn, F. ed. The geology of the Northern Rhodesian copperbelt. London, Macdonald,
1961. Rhodesian Anglo American Limited. Mining developments in Northern Rhodesia. Broken
Hill, 1929.
(d) CONGO
Union Miniere du Haut Katanga, 1906-1956. (A history of the enterprise.) Brussels, 1956.
10. COAL-MINING INDUSTRY
Coulter, T. 'The coal industry of South Africa. 'Journal of the Chemical, Metallurgical and
Mining Society of South Africa, 30, 261-81, 1930. Johns, P. The coalfields of the colony of the Cape of Good Hope. Cape Town, 1897.
Official Publications Cape of Good Hope. Geological report upon the coal of the Stormberg and adjoining districts. Cape Town, 1856. (G. 5-1856.)