The geology of the Klerksdorp-Ventersdorp area; an explanation of the geological map,
Nel, Louis T. 1895-
The geology of the Klerksdorp-Ventersdorp area; an explanation of the geological map, by Louis T. Nel ... - Pretoria, Printed in the Union of South Africa by the Government printer, 1935. - 168 p. incl. XII pl., plans, tables. fold. diagr. 24 cm.
At head of title: Union of South Africa. Department of mines. Geological survey.
"Publications of Geological surveys [of South Africa]": p. 161-168. Bibliography: p. 133-135.
gs 36000049 //r892
Geology--South Africa--Transvaal.
Mines and mineral resources--South Africa--Transvaal.
QE324 / .N4
The geology of the Klerksdorp-Ventersdorp area; an explanation of the geological map, by Louis T. Nel ... - Pretoria, Printed in the Union of South Africa by the Government printer, 1935. - 168 p. incl. XII pl., plans, tables. fold. diagr. 24 cm.
At head of title: Union of South Africa. Department of mines. Geological survey.
"Publications of Geological surveys [of South Africa]": p. 161-168. Bibliography: p. 133-135.
gs 36000049 //r892
Geology--South Africa--Transvaal.
Mines and mineral resources--South Africa--Transvaal.
QE324 / .N4