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  1. and underground mining and reclamation permits to extract limestone, sand, gravel, clay, shale, sandstone, and incidental coal. Though the mining methods changed many times since 1990, the operator continued consistent and trustworthy communication with adjacent landowners and upheld the mining and reclamation plan with the ODNR.

  2. Wolfe, M.E., and Stucker, J.D., compilers, 2014, 2013 Report on Ohio mineral industries—An annual summary of the state’s economic geology: Columbus, Ohio Department of Natural Resources, Division of Geological Survey, 38 p., 8 appendices. Editing: Charles R. Salmons Graphic design and layout: Lisa Van Doren

  3. 2018 Report on Ohio Mineral Industries: An Annual Summary of the State’s Economic Geology compiled by Christopher E. Wright Database design and data retrieval: Joseph G. Wells Interactive mineral industries map/digital cartography: Dean R. Martin STATE OF OHIO DEPARTMENT OF NATURAL RESOURCES DIVISION OF GEOLOGICAL SURVEY Michael P. Angle, Chief

  4. The 2019 Report on Ohio Mineral Industries continues in the efforts of the ODNR Division of Geological Survey to present a clear and concise representa-tion of mining production, sales, and employment for Ohio’s mineral industry commodities. This report continues in the simplified and concise format, where a

  5. A robust history of industrial minerals extraction has driven the state's economy since before statehood in 1803. Today, Ohio continues to be a leading producer nationally of several commodities, including limestone, dolomite, sandstone, and conglomerate; sand and gravel; clay and shale; and salt. The ODNR Division of Geological Survey compiles ...

  6. The first Ohio law governing underground coal mining went into effect in 1949, requiring miners to close or fence all surface openings to underground mines abandoned after June 1941. In 1981, this law was made more stringent in order to remain in compliance with Federal law. Underground mines are now regulated by Division of Mineral Resources ...

  7. Mar 13, 2023 · David Turk, deputy secretary of the Department of Energy, spoke with MIT Technology Review about what a US mining resurgence means, why it’s crucial to build up these supply chains, and how the ...

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