Biennial Report, Volúmenes1-21883 |
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Resultados 1-5 de 92
Página 11
... employed to do the work , but to see that it is done , and if he neglects to per- form this duty , he certainly is responsible for any accident that may occur from such failure ; and a boss who neglects his duty in regard to the ...
... employed to do the work , but to see that it is done , and if he neglects to per- form this duty , he certainly is responsible for any accident that may occur from such failure ; and a boss who neglects his duty in regard to the ...
Página 12
... employed in office work . And I am glad to be able to say that all the mines in the State , at the present time , comply with the present mining law in every respect , with the exception of ventilation . There has been a great ...
... employed in office work . And I am glad to be able to say that all the mines in the State , at the present time , comply with the present mining law in every respect , with the exception of ventilation . There has been a great ...
Página 15
... employing about fourteen hundred miners . Shaft A , of the Starr Coal Com- pany , is the oldest shaft in this locality ... employed , which was not enough ; and in my recommendation to the superintendent , I suggested a fan ; but the ...
... employing about fourteen hundred miners . Shaft A , of the Starr Coal Com- pany , is the oldest shaft in this locality ... employed , which was not enough ; and in my recommendation to the superintendent , I suggested a fan ; but the ...
Página 18
... employed did not require half that amount of air , if it had been properly conducted ; the next day after my visit to the mine George Ramsey took charge of the works as assistant superintend- ent , and made some changes that were ...
... employed did not require half that amount of air , if it had been properly conducted ; the next day after my visit to the mine George Ramsey took charge of the works as assistant superintend- ent , and made some changes that were ...
Página 20
... employed . This is a new slope , and bids fair to make one of the best mines in the State . The coal is brought to the surface by steam power ; the thickness of the coal is from four and a half to six feet , and of good quality . The ...
... employed . This is a new slope , and bids fair to make one of the best mines in the State . The coal is brought to the surface by steam power ; the thickness of the coal is from four and a half to six feet , and of good quality . The ...
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Términos y frases comunes
accident air-way Albia Angus appointed bituminous coal Bituminous shales black-damp Blue sand shales Boone county Boonesboro cage carbonic acid cause charge Coal and Mining Coal Company coal measures coal mines comply condition Coroner court creek cubic feet Dark death district dollars Drift deposit duties engine entry escape shaft examination feet per minute five furnace furnish Governor Gray clay shales hoisting shaft hole hundred feet Impure inches inspection inspector of mines jurors Kalo Keokuk county Kirkville labor Light limestone located Lucas county machinery Mahaska county map or plan MCELHANY miles miners mining boss Mining Company mining law Moines river oaths do say opening Oskaloosa Ottumwa owner or agent persons employed Polk county pressure proper railroad rock roof safety safety-lamp sandstone shaft or slope side superintendent therein thereof thickness thousand tion underground ventilation volume of air Wapello county William