An old sweetheart of mine /

Mode of access: Internet.

Final environmental impact statement for the Jackpile-Paguate Uranium Mine Reclamation Project : Laguna Indian Reservation, Cibola County, New Mexico /

"BLM-NM-ES-86-018-4134."

Your desert and mine.

Mode of access: Internet.

Federal mine safety and health amendments of 1975, S. 1302 : bill text, summary, section-by-section analysis, and introductory remarks : prepared for the Subcommittee on Labor of the Committee on Labor and Public Welfare, United States Senate.

At head of title: 94th Congress, 1st session. Committee print.

Special report on an evaluation of mine sealing

"Coal Industry Advisory Committee to the Ohio River Valley Water Sanitation Commission. Research project no. 370-8."

Special summary report on mine acid control

"Commonwealth of Pennsylvania Department of Health. Industrial fellowship no. 326B-6."

Geology and ore deposits of the Afterthought Mine : Shasta County, California.

Mode of access: Internet.

Proceedings of the ... convention of the United mine workers of America ...

No more published?

Federal metal and nonmetallic mine safety act. Hearings before the Select Subcommittee on Labor of the Committee on Education and Labor, House of Representatives, Eighty-ninth Congress, first session, on H. R. 6961 and similar bills, a bill to promote health and safety in metal and nonmetallic mineral industries, and for other purposes.

Adam C. Powell, chairman.

Mine waste beach profile and flow resistance equations

Four mine waste beach longitudinal profile equations are compared theoretically and in statistical analyses of profile data from 64 field and laboratory beaches formed by mine tailings, co-disposed coal mine wastes, and sand. All four equations fit the profile data well. The best performing equation both accounts for particle sorting and satisfies hydraulic constraints, and the combination of assumptions underlying it is considered to best represent the processes occurring on mine waste beaches. Combining these assumptions with the Lacey normal equation leads to a variant of the Manning resistance equation. Features that it is desirable to incorporate in theoretical and numerical models of mine waste beaches are listed.

Chemistry of acid production in black coal mine washery wastes

Column leaching tests on black coal mine washery wastes were performed, to determine the chemistry of acid generation. Coal mine coarse rejects and tailings were subjected to wet and dry cycle dissolution and subsequently column leached. The rates of iron sulphide oxidation and carbonate mineral dissolution were determined based on the drainage chemistry. The kinetic data from column leach experiments are used to predict the time required to deplete the acid producing and acid consuming minerals in the mine wastes. The acid production in the mine rejects was found to depend upon iron chemistry, carbonate chemistry, diffusion of oxygen, and permeability. The chemistry of the drainage from two different coal mines is compared. (c) 2005 Elsevier B.V. All rights reserved.