Gold mining in the United States open-pit heap leach mines in the state of Nevada. The US is a net exporter of gold. Gold was discovered in Alabama about 1830, shortly following the Georgia Gold Rush. The principal districts were the Arbacoochee district in Cleburne County, mostly from placer deposits, and the Hog Mountain district in Tallapoosa County, which produced from veins in schist. Russian explorers discovered placer gold in the Kenai River in 1848, but no gold was produced. Gold mining started in 1870 from placers southeast of Juneau. Alaska produced a total of of gold from 1880 through the end of 2007. In 2015
William Ford (prospector) built a sandstone Federation house called 'Wyckliffe' in the Sydney suburb of Chatswood. Built predominantly of stone, the house is single-storeyed with a turret. It has elaborate wrought iron balconies as well as floral detailing around the turret. Ford and his wife had a baby girl in 1906; a son followed not long after. Ford lived quietly at 'Wyckliffe' until his death, which was reported in the Sydney Morning Herald; the paper described him as the discoverer of Coolgardie. 'Wyckliffe' is listed by Willoughby Council as a heritage item of local significance under Willoughby LEP 2012 (edocs.willoughby.nsw.gov.au/DocumentViewer.ashx?dsi=3539298). William Ford (prospector)