and engineering journal . .021.— 601,810 . QZ. 1892. — ipil, - !,g£l,*. — 1,639,252. 5. — 1,84-5,875. - 1,851*22. - 2,491,595. - 3,564,581. 9. - 3,317,857. - 584;— 238,8771 OZ. I90Z. — 1,69 0,096. OZ*. 1903. — 2,859,482. — 3,653,794. — — )906. I90Z 8 ro D D OO C omu 00 00i (D tfote The ? —, sep. \ae\. \p MONTHS PRODUCTION.) Graphs showing Gold Production of the Rand. 1887 to September. 1921.,-alues of 192] are estimated assuming that the output up to September, 1920, repre


and engineering journal . .021.— 601,810 . QZ. 1892. — ipil, - !,g£l,*. — 1,639,252. 5. — 1,84-5,875. - 1,851*22. - 2,491,595. - 3,564,581. 9. - 3,317,857. - 584;— 238,8771 OZ. I90Z. — 1,69 0,096. OZ*. 1903. — 2,859,482. — 3,653,794. — — )906. I90Z 8 ro D D OO C omu 00 00i (D tfote The ? —, sep. \ae\. \p MONTHS PRODUCTION.) Graphs showing Gold Production of the Rand. 1887 to September. 1921.,-alues of 192] are estimated assuming that the output up to September, 1920, represents three-quarters of the total output for 192] Jburg, Decembers, 1921. THE MINING AND ENGINEERING JOURNAL. 463 the community iii September was the Crown Mines, now inthe throes of an absurd strike. This mine, until the other day,was distributing monej at the of over three millions perannum. It is one of our town mines immediately adjoiningJohannesburg on the west, and we of the Golden City can. Another Rich Mine on the East Rand. DELCUAReD


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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries