00703cam a22002291i 4500 gs 11000515 DLC 20260227111312.0 851216s1911 enk 000 0 eng c gs 11000515 (OCoLC)12918403 Library, U.S. Geological Survey MiHM DLC premarc TN119.R4 J6 403 Johnson, J. P., 1880-1918. The mineral industry of Rhodesia / by J. P. Johnson. London ; New York [etc.] : Longmans, Green & Co., 1911. 90 p. ; 23 cm. Interleaved with blank paper for notes. Mines and mineral resources Rhodesia. 25074 25074