Ten years following the acquisition, Hartmarx Corporation went bankrupt and sold Coppley Apparel Group Limited to HMX Canada Acquisition Corp who later renamed the company Coppley Corp in 2009. Kamma Mountains  The Kamma Mountains are a mountain range in Pershing County and Humboldt County, Nevada. The ghost town and railroad siding at Sulphur, Nevada is on the west side of the Kamma Mountains at the eastern edge of the Black Rock Desert playa. The Kamma Mountains are the site of Nevada's Sulphur Mining District. Allied Nevada Gold Corporation operates the Hycroft Gold Mine, a strip mine in the Kamma Mountains. Allied Nevada re-opened the mine in 2008 after acquiring it from Vista Gold Corporation. Jungo Road (State Route 49) connects east through the Kamma Mountains to Winnemucca and south to Gerlach via Sulphur.