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Location: 25 km NW from Green River, Wyoming, United States
324 Allied Chemical RoadGreen RiverWyoming, United States82935
Stay on top of the latest gold discoveries. Examine the latest updates on drilling outcomes spanning various commodities.
Mining scale, mining and mill throughput capaciites.Full profiles of select mines and projects.
Shaft depth, mining scale, backfill type and mill throughput data.Full profiles of select mines and projects.
Equipment type, model, size and quantity.Full profiles of select mines and projects.
Camp size, mine location and contacts.Full profiles of select mines and projects.
In a series of related legal entity restructuring changes occurring between April 3 and May 31, 2023, the Company’s owners, TC (Soda Ash) Partners Holdings (“TCSAP Holdings”) and TCSAP LLC were merged into TCSAP, with the latter surviving.
In a related legal entity restructuring, on May 31, 2023, TCSAP Holding’s 25% owner, Valley Holdings Inc, was merged with the Company’s 75% owner, Tata Chemicals North America Inc. (“TCNA”), with the latter surviving (collectively, the “Reorganization”). As a result of the Reorganization, TCSAP is now a wholly owned subsidiary of TCNA.
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Tata, Solvay and Tronox all extract trona from Bed 17, the largest mineable seam of more than two dozen within the Patch, called the Known Sodium Leasing Area (KSLA). The KSLA is divided into a checkerboard pattern of mile-square land tracts, primarily owned by the federal government (48%), and Anadarko Minerals (48%), and the remainder by the state and private interests.Across the KSLA, six beds, or seams, are the main focus of mining. Tata, Solvay and Tronox are working in Bed 17 while Ciner is active in the shallower Beds 25 and 24. Bed 14 contains an estimated 5.4 billion tons of recoverable reserves, while Bed 17 contains 7 billion tons (as of 2016) and accounts for 75% of trona production. Depth-wise, these two beds are located within 100 vertical ft of each other: Bed 17 at a 1,500-ft mining depth and Bed 14 at 1,600 ft.The seams tend to be at shallower depth at the north end of the patch-starting around 800 ft down-dipping toward the south to 2,000 ft.The trona (hydrated sodium bicarbonate carbonate) beds of Sweetwater County, Wyoming are noted for a variety of rare evaporite minerals. The Green River Formation, is the type locality for eight rare minerals: bradleyite, ewaldite, loughlinite, mckelveyite-(Y), norsethite, paralabuntsovite-Mg, shortite and wegscheiderite. It also has a natural occurrence of moissanite (SiC) and 23 other valid mineral species.
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