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Simpsonite and stibiotantalite from Benson pegmatite mine, Mtoko, Southern Rhodesia

Published online by Cambridge University Press:  14 March 2018

O. von Knorring
Affiliation:
Research Institute of African Geology, Department of Geology, University of Leeds
G. Hornung
Affiliation:
Research Institute of African Geology, Department of Geology, University of Leeds

Summary

A new occurrence of the tantalum minerals simpsonite and stibiotantalite is described from a lithium pegmatite at Mtoko, Southern Rhodesia. Optical, chemical, and powder X-ray data are given and the formula of simpsonite is considered; a new formula is proposed.

Type
Research Article
Copyright
Copyright © 1963, The Mineralogical Society

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References

Bandy, (M.C.), 1951. Rocks and Minerals, vol. 1, p. 512.Google Scholar
[Barsanov, (G.P.) and Ginzburg, (A.I.)] 1946. CCCP. [Compt. Rend. Acad. Sei. URSS], vol.1, no. 7.Google Scholar
Bowley, (H.), 1939. Journ. Roy. Soc. Western Australia, vol. 1, p. 89.Google Scholar
Cameron, (E.N.), Jahns, (R.H.), Mcnair, (A.H.), and Page, (L.R.), 1949. Econ. Geol. Monogr., no. 2 [M.A. 11-26].Google Scholar
Ginzburg, (A.I.), 1956. Geochemistry [translation of гeOXиMия], vo1. 3, p. 312.Google Scholar
Goyder, (G.A.), 1892. Trans. Prec. Rept. Roy. Soc. South Australia, vol. 1, p. 127.Google Scholar
Hieinrich, (E. Wm.), 1960. Amer. Min. vol.1, p. 728.Google Scholar
Hornung, (G.), 1961. Ph.D. Thesis, University of Leeds.Google Scholar
Kerr, (P.F.) and Holmes, (R.J.), 1945. Bull. Geol. Soc. America, vol. 1, p. 479.Google Scholar
Von Knorring, (O.) 1961b. Nature, vol.1, p. 1098.Google Scholar
Macoregor, (A.M.), 1940. Min. Mag., vol. 1, p. 157.Google Scholar
Miles, (K.R.), Carroll, (D.), and Rowledge (1-I. P.), 1945. Dept. Mines Western Australia, Bull. no. 3.Google Scholar
Ӧdman, (O.H.), 1941. Geol. Fören. Förh., vol. 1, p. 289.Google Scholar
Palaehe, (C.) and GO∼Yer, (F.), 1940. Amer. Min., vol. 1, p. 411.Google Scholar
Penfield, (S.L.) and Ford, (W.E.), 1906. Amer. Journ. Sci., ser. 4, vol. 1, p. 61.Google Scholar
Pouoh, (F.H.), 1945. Bull. Geol. Soc. America, vol. 1, p. 505.Google Scholar
Solodov, (N. A.) 1959. Geochemistry [a translation of voh 7, p. 778.Google Scholar
[SosedkO, (A.F.) and Dei∼Isov, (A.P.)] 1958 Cccp. [Compt. Rend. Acad. Sci. Urss], voh 118, p. 811.Google Scholar
[Sosedko, (A.F.)] 1958. Ibid., p. 1025.Google Scholar