| California. Division of Mines - 1917 - Страниц: 314
...REGULATIONS— COAL MINES. [Stats. 1873-74, page 728.] SECTION 1. The owner or agent of every coal mine shall make or cause to be made an accurate map or plan of the workings of such coal mine, on a scale of one hundred feet to the inch. SEC. 2. A true copy of which... | |
| Kentucky - 1918 - Страниц: 808
...this state to which this act applies shall annually, within sixty days after the first day of January, make or cause to be made an accurate map or plan of the workings of such mine, on a scale of not more than one hundred feet to the inch, showing the area mined... | |
| Kansas, Richard Edgar McIntosh - 1918 - Страниц: 140
...coal mines of Kansas, and providing for the inspection of the same. § 94. Owner, agent or operator to make or cause to be made an accurate map or plan of workings of coal mine; scale of such map; copy of map kept in office of coal mine and copy furnished... | |
| Kansas - 1918 - Страниц: 268
...8.— General Act for Health and Safety of Miners. (Act of 1883.) §331. O wner, agent or operator to make or cause to be made an accurate map or plan of workings of coal mine; scale of such map; copy of map kept in office of coal mine and copy furnished... | |
| Wyoming - 1919 - Страниц: 354
...3505. Map of Mines to be Prepared. The owner, operator, or superintendent of every coal mine shall make, or cause to be made, an accurate map or plan of such coal mine, on a scale not exceeding two hundred feet to the inch ; which map or plan shall exhibit... | |
| 1919 - Страниц: 1200
...county jail until such fine Is fully paid and in addition thereto, the inspector is hereby authorized to make or cause to be made an accurate map or plan of such mine at the expense of the owner thereof, and the costs of the вате may be recovered by law... | |
| Michigan. Department of Labor, Michigan. Department of labor - 1919 - Страниц: 780
...ORDEREI>. WHEN. SECTION 9. The owner, operator, lessee or person in charge of any coal mine, shall make or cause to be made an accurate map or plan of snch mine, drawn to a scale of not more than two hundred feet to the inch, on which shall appear the... | |
| Joseph Wesley Thompson - 1919 - Страниц: 642
...it enacted, etc.: MAPS NKc.-Ls.sARv. — (a) That the operator of every coal mine In the State shall make, or cause to be made, an accurate map or plan of such mine, drawn to a scale not smaller than 200 feet to the inch, and as much larger as practicable,... | |
| United States. Bureau of Mines - 1920 - Страниц: 1282
...SBC. 1. Be it enacted, etc. : That the owner or agent of every anthracite coal mine or colliery shall make, or cause to be made an accurate map or plan of the workings of such coal mine or colliery, on a scale of one hundred feet to the inch ; and when there... | |
| Joseph Wesley Thompson - 1920 - Страниц: 1274
...it enacted, etc. : That the owner, operator or superintendent of every bituminous coal mine, shall make or cause to be made an accurate map or plan of such coal mine, on a scale not exceeding one hundred feet to the inch, which map or plan shall exhibit... | |
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