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Metal prices are the prices of metal as a commodity that are traded in bulk at a predefined purity or grade. Metal can be split into three major categories, precious metals, industrial metals and other metals. Precious metals and industrial metals are priced by trading of those metals on commodities exchanges. [1]
Pages in category "Former mines in Nevada County, California" The following 6 pages are in this category, out of 6 total. This list may not reflect recent changes. A.
registered as California Historical Landmark #786. Golden Fleece Tunnel 39°11′09″N 120°37′02″W / 39.185735°N 120.617152°W / 39.185735; -120.
A post office was established in 1855. Because there was already a California post office named Cherokee in Butte County, the name was changed by local vote to Patterson, in honor of local citizen James Patterson, the acting County Clerk. [23] The post office was discontinued in 1895, reestablished in 1905 and closed in 1909.
The Mountain Pass Rare Earth Mine and Processing Facility, owned by MP Materials, is an open-pit mine of rare-earth elements on the south flank of the Clark Mountain Range in California, 53 miles (85 km) southwest of Las Vegas, Nevada. In 2020 the mine supplied 15.8% of the world's rare-earth production.
Town Talk was a historic mining community in Nevada County, California. [1] Town Talk was located 2.5 miles (4.0 km) northeast of Grass Valley. [2] It was the site of the Town Talk Mine and a rail tunnel on the line between Grass Valley and Nevada City. [3]
Landfill mining and reclamation (LFMR) is a process which excavates and processes solid wastes which have previously been landfilled. [1] The process aims to reduce the amount of landfill mass encapsulated within the closed landfill and/or temporarily remove hazardous material to allow protective measures to be taken before the landfill mass is replaced.
North San Juan is a census-designated place [2] in Nevada County, California, United States, [2] along State Route 49 on the San Juan Ridge in Gold Country. The zip code is 95960. The population was 269 at the 2010 census.