and engineering journal . eremade, the results being 1*55 per cent, and 131 per tin respectively. The prospects of opening up alarge body of 1 per cent, ore are hopeful. MINES DEPT. EXAMS. CERTIFICATES AWARDED INSTITUTE. OVERSEERS CERTIFICATES (Metal). Onr 1920 (12 months 6f>% 1921 (6 months) 64°; Rest of No failures for 6 months, 1921. MANAGERS CERTIFICATES.—Our record is 100% passes. 1912-20 We claimed 165 certificates: 40 in 1919-20; last 3 29 certificates (total). 10 Coal Certificates in last 3 Exams. TUITION (Metal or Coal) by class,
and engineering journal . eremade, the results being 1*55 per cent, and 131 per tin respectively. The prospects of opening up alarge body of 1 per cent, ore are hopeful. MINES DEPT. EXAMS. CERTIFICATES AWARDED INSTITUTE. OVERSEERS CERTIFICATES (Metal). Onr 1920 (12 months 6f>% 1921 (6 months) 64°; Rest of No failures for 6 months, 1921. MANAGERS CERTIFICATES.—Our record is 100% passes. 1912-20 We claimed 165 certificates: 40 in 1919-20; last 3 29 certificates (total). 10 Coal Certificates in last 3 Exams. TUITION (Metal or Coal) by class, correspondence or privately. The above passes .ire based on official returns; anj claims baaed on number of entries are obviously unreliable. Mining Institute (Prof. Yates), St. James Mansions, Eloff St. THE MINING AND ENGINEERING JOURNAL. Jburg, September 17, 1921. THE British General Electric Co., Ltd. JOHANNESBURG. SOUTH AFRICAN BRANCH OF Box Address:Current. The General Electric Co., Ltd., WITTON SWITCHBOARD TYPEOIL SWITCH, 500VOLTS, 100 AMPS,FITTED WITH OVER-L OAD AND NOVOLTAGE TRIPS. WITTON OIL SWITCHES are notable for Sturdy Mechanical Strength,Conservative Electrical Rating. STANDARDISED IN ALL SIZES FOR VOLTAGES UP TO 60,000 BE . SUPPLIED FOR REMOTE CONTROL, ELECTRICALLY OR MECHANICALLY OPERATED. STOCKS CARRIED. Jburg, September 17, 1921. THE MINING AND ENGINEERING JOURNAL. The Failure of State Railway Control. PROPOSAL TO HAND OVER THE TO PRIVATE ENTERPRISE-DEMANDS—RAILW AYS RUN AT A BIG LOSS. -LABOURS IMPOSSIBLE (From a Correspondent.) Without trenching upon politics it is almost impossibleto touch on any matter connected with the life of thiscountry. Anyone advancing views that do not coincide withthose of the people in control will at once be called archaic,but in face of the possibility of being called reactionaryI will venture to picture certain conditions which appertainhere and which if continued m
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Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries
