Polinard. Les Gisements de Diamant du Bassin du Kasai au Congo Belge et en Angola. Brussels, 1951 Tolanksy. The Microstructures of Diamond Surfaces. London, (1955) Real. Intrusoes Kimberliticas da Lunda. Lisbon, 1959 Boyd and Meyer. Kimberlites, Diatremes, and Diamonds. Washington, D. C., 1979 Feldman and Holly. Diamond Optics--SPIE Proceedings. Vols 1-3. San Diego, 1988-90 Duval; et al. The Mining Revolution. (London, 1996).
Exhibition Hours
Exhibition Hours
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