cover image: Department of Mines  India. Report of the Chief Inspector of Mines in India under the Indian Mines Act (VIII of 1901) for the year ending 31st December 1921

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Department of Mines India. Report of the Chief Inspector of Mines in India under the Indian Mines Act (VIII of 1901) for the year ending 31st December 1921

1922

1 1 ! SECTION L—PERSONE EMPLOYED— Average figures of labour. 1 Increase compared with previous year. I Supply of labour in Bengal and Bihar and Orissa ecal-fields. Labour strikes at collieries. 1 Increase of wages. 2 Shortage of labour in Assam. :e Supply of labour in Central Provinces. 3 PP SP Pf pp Northern Shan States Upper B [...]. 2 „ at tl.e Singhblium Copper Minos. 9 „ difficulties at the Khewra Salt Mines. Sicliofs II.—OUTPUT OP :MINERALS— Coal output in various provinces. 2 i increase on previous year. 3 opening and closing stocks. a 3. P despate'ies. 3 SP P colliery consumption. 3 PP e amount delivered to coking. 3 PS Ps „ of soft and hard [...] 5 „ market adversely affectel by general financial depression and heavy taxation. 5 Gold output decrease in. 6 „ „ compared with previous year. 0 Copper ore output increase in. 6 compared with previous year. 6 „ low production clue partly to mechanical troubles. 6 rot ore. 6 output increase in. 6 „ „ InIxk o [...]. 6 compared with previous year. 6 13 If „ average of preceding 6 years. (3 loss of lives involved increase on previous year.6 „ „ „ classified. 7 ! increase of by falls of roof and sides. 7 t; 1 „ „ haulage. 7 II decrease of in shafts. 7 „ by explosion of firedamp. 7 ID „ explosives increase in. 7 5 „ ele [...] In the major potion of the workings the full thickness of the coal had been cut in forming the pillars but in the district where the accident took place the galleries had been driven in the lower &Of of the seam.
commerce industry
Pages
111
Published in
India
SARF Document ID
sarf.143978
Segment Pages Author Actions
Cover
i-iii R.R. Simpson view
Frontmatter
i-iv R.R. Simpson view
Department of Mines India. Report of the Chief Inspector of Mines in India under the Indian Mines Act (VIII of 1901) for the year ending 31st December 1921
1-100 R.R. Simpson view

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