Superfund

Abandoned Mine Lands: Mineral Processing Sectors

Copper, gold and silver mining at the Summitville Mine site in Rio Grande, COCopper, gold and silver mining at the Summitville Mine site in Rio Grande, CO

The metal mining and mineral processing industry includes facilities engaged primarily in the extraction, beneficiation, and processing of minerals and ores.  The mineral categories listed below represent the most common hardrock minerals mined and processed domestically. The technical documents detail the scope of each commodity as well as identifies waste generated during the mining and processing activities.

To access the documents listed on this page, please use the document search tool below. Searching by document title or Superfund terms will generate a table of relevant results.

Note: Not all documents may be available at this time. EPA continues to update its website to enhance public access to Superfund-related information.


1985 and 1990 Reports to Congress

  • U.S. EPA Office of Solid Waste. 1985 Report to Congress on Wastes from the Extraction and Beneficiation of Metallic Ores, Phosphate Rock, Asbestos and Overburden from Uranium Mining, December 1985.
  • U.S. EPA Office of Solid Waste. 1990 Report to Congress on Special Wastes from Mineral Processing, July 1990.

You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.


Extraction, Benficiation, and/or Processing


Mineral Processing Sectors

  • Copper (PDF)(29 pp, 310 K)
  • Gold & Silver (PDF)(18 pp, 257 K)
  • Iron (PDF)(12 pp, 228 K)
  • Lead (PDF)(27 pp, 373 K)
  • Phosphate (PDF)(10 pp, 155 K)
  • Uranium (PDF)(15 pp, 303 K)
  • Zinc (PDF)(15 pp, 255 K)