Hidden treasure company Of Gilpin county; purchased Moonlight mine, Pitkin district colorado R. M. News. July 11, 1882 p.2 c.l Operating Moonlight lode, Pitkin diet., Colo. R. M. News. July 13, 1882 p.2 c.l Operating, Central City district,Colorad. R. M. News. Apr. 20, 1881 p.3 c.l Owns Hidden treasure and California lodes, Nevada dist.,Colo. R. M.News. Apr. 21, 1881 p.2 c.3 Erects mill; operates Hidden treasure mine, Black Hawk dist.,Colo. R. M. News-May 14,1881 p.3 c.l
Click tabs to swap between content that is broken into logical sections.