On Magmatic nickel deposits of the Bushveld Complex in the Rustenburg District, Transvaal,
Wagner, Percy Albert.
On Magmatic nickel deposits of the Bushveld Complex in the Rustenburg District, Transvaal, by Percy A. Wagner ... - Pretoria, The Government Printing and Stationery Office, 1924. - 181 p. XXII pl. (incl. front., fold. map) tables, diagrs. 24 cm. - South Africa. Geological Survey. Memoir no. 21 .
At head of title: Union of South Africa. Dept. of mines and industries.
Bibliographical references.
gs 25000020
Nickel mines and mining--South Africa--Transvaal.
Bushveld Complex (South Africa)
QE324 / .A3 no. 21
On Magmatic nickel deposits of the Bushveld Complex in the Rustenburg District, Transvaal, by Percy A. Wagner ... - Pretoria, The Government Printing and Stationery Office, 1924. - 181 p. XXII pl. (incl. front., fold. map) tables, diagrs. 24 cm. - South Africa. Geological Survey. Memoir no. 21 .
At head of title: Union of South Africa. Dept. of mines and industries.
Bibliographical references.
gs 25000020
Nickel mines and mining--South Africa--Transvaal.
Bushveld Complex (South Africa)
QE324 / .A3 no. 21