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The Oklahoma Plan for Tar Creek claimed around 75 million tons of chat piles exist, while the exact amount of tailings is unknown. [8] It was not uncommon for children in the area to play around the chat piles, such as riding bikes up and down the large dune-like piles, or swimming in waters contaminated by chat dust or groundwater effects.
These piles contain lead-contaminated dust and are part of the reasons the area is designated as the Tar Creek Superfund site. Another image, taken in 2006, of chat in the Tar Creek Superfund site . Chat is fragments of siliceous rock , limestone , and dolomite waste rejected in the lead-zinc milling operations that accompanied lead - zinc ...
Picher is a ghost town and former city in Ottawa County, northeastern Oklahoma, United States. It was a major national center of lead and zinc mining for more than 100 years in the heart of the Tri-State Mining District .
Oklahoma fire map Red flag warnings, fire weather watch. According to NWS Norman, a "red flag warning" is issued when the forecast is likely to have conditions favorable for the ignition and ...
This is a list of Superfund sites in Oklahoma designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. [1]
English: Chat Pile at Picher, Oklahoma Superfund Site. Chat piles are mining waste rock comprised of siliceous rock, limestone, and dolomite. Because of lead contamination, the pictured pile is part of a long-term cleanup project.
View of mines, plant, rail yard in Cardin, Oklahoma (1922) An unusual cluster of galena crystals from the Tri-State district. The gold-colored mineral is chalcopyrite. Size: 3.9 x 3.4 x 2.5 cm. The Tri-State district was a historic lead-zinc mining district located in present-day southwest Missouri, southeast Kansas and northeast Oklahoma. The ...
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