50-73-210. Restrictions as to boundary lines. In no case shall the workings of a coal mine be driven nearer than 50 feet to the boundary line of the coal rights pertaining to the mine, except for the purpose of establishing connecting workings between properties owned by the same person or an underground communication between contiguous mines as provided for elsewhere in rules adopted by the department.
History: En. 50-434.1 by Sec. 16, Ch. 267, L. 1974; R.C.M. 1947, 50-434.1; amd. Sec. 64, Ch. 613, L. 1989.
Structure Montana Code Annotated
Chapter 73. Safety in Coal Mines
Part 2. Maps, Surveys, and Boundary Lines
50-73-201. Operator to make map of coal mine
50-73-203. Map of underground working
50-73-205. Copies of maps for department
50-73-206. Maps to be updated on basis of semiannual surveys
50-73-207. Annual surveys in mines having only five people on shift
50-73-208. Final survey and map update when mine abandoned or worked out
50-73-209. Procedure when operator fails to furnish or update map