The
coals of the Witbank District (Transvaal)
Pt. I. Geology, mining and marketing of Witbank coals
Graham, Alexander Chimes
1892-
creator
Lategan, P. N.
Transvaal Chamber of Mines, Johannesburg
Collieries Committee.
text
sa
Johannesburg
Published by the Transvaal Chamber of Mines, Collieries Committee, and printed by Hortors Limited
1931
monographic
eng
viii, 169 p. incl. illus., tables. diagrs. 12 fold. pl. (incl. plans, diagrs.) 21 cm.
by A.C. Graham ... Pt. II. The physical and chemical properties of Witbank coals, by P.N. Lategan ...
Coal
South Africa
Transvaal
TN810.T7 G7
gs 32000086
Library, U.S. Geological Survey
850514
20260227111336.0
gs 32000086