00785cam a22002411 4500 gs 35000259 DLC 20260227111340.0 820902s1933 rh a 000 0 eng c gs 35000259 (OCoLC)8741093 U.S. Geol. Survey. Libr. FU FU DLC premarc f-rh--- QE327.R6 A4 no. 25 Norris, Sidney Brooke. The gold outputs and mining activity of Southern Rhodesia, 1907 to 1932. [Salisbury, 1933] 20 p. 2 diagrs., tables. 25 cm. Rhodesia, Southern. Geological Survey. Bulletin no. 25 Gold mines and mining Zimbabwe. Southern Rhodesia Geological Survey. Bulletin ; no. 25. 27218 27218