scale gold mining

  • Mwamba Mining

    Mwamba is creating an economically and environmentally sustainable future for the artisanal and small scale gold mining sector. Current processing techniques rely on the use of mercury which is both inefficient and toxic.

  • Quartz Hill Mine | Products | Wild West Scale Model Builders

    The Quartz Hill Mine was one of the few remaining gold mine structures in the Central City – Black Hawk area of Gilpin County, Colorado. The historic region has a rich history of gold mining and railroads. Gold mining began here in the 1860s, and Gilpin County was one of .

  • Gold Mining Equipment - 911metallurgist

    911MPE has small gold mining equipment for sale and more specifically mineral processing equipment.Our equipment is best used in small scale extractive metallurgy operations operated by small miners or hobbyist prospectors and mining fanatics. 911MPE' offers gold mining equipment as well as processing equipment applicable to most any base metals: copper, lead, zinc, nickel, tin, tungsten and ...