Lincoln Davis from Chicago (left), R.J. Shoemaker from Rochester, N.Y. (center), and J.R. Hubbard a mining engineer from Nevada(?). Mohawk Ledge Mining Company, Goldfield, Nev. Inscription on back of the image reads "I worked for Davis & Shoemaker in office and later at mine after panic hit. This was last work in Goldfield. Shoemaker formerly owned & operated a correspondence school at Rochester NY."