34 x 24 cm. Relief shown by hachures. Map may be a reprint of a map by George S. Clason, published by the Clason Map Co. in Denver, Colo., in 1906. Map is printed on blue paper. "OPHIR" and a star printed near Pueblo in Nye County. Shows railroad routes.
42 x 29 cm. Relief shown by hachures. Copyright held by George S. Clason. "Compliments of the Patrick Investment Co. ... Denver, Colorado." Includes index. Shows railroad routes. "We have offices, representatives and properties in every camp marked in red on this map." Original publisher: Clason Map Co..
41 x 29 cm. Relief shown by hachures. Copyright held by George S. Clason. Includes index. "Compliments of Aston & Sears ... Goldfield, Nevada." Red stars probably indicate location of towns with either offices of or claims owned by Aston & Sears. Shows railroad routes. Ad for shares in the Diamond Bullfrog claim on verso. Original publisher: Clason Map Co..
At top of map: 'Compliments of the Forward Mining Development Co.' On left and right margins: 'The Patrick Investment Company, Fiscal Agents.' At bottom of map: '19 Toltec Block, Denver, Colorado.' 'The Williamson-Haffner Co., Denver.' Relief shown by hachures. Properties owned by Patrick Investment Company are marked in red. Shows railroads, roads, and pipelines. Scale [ca. 1:39,000. 1 in. to approx. 3,250 feet].
'Compiled by Geo. E. Sherer and W.B. Milliken, miners and surveyors, Bull Frog, Nye Co., Nevada.' 'Photo. Lith. Britton & Rey, S.F.' Scale [ca. 1:16,800. 1 inch to approximately 1,400 feet]. Blueline print.
Copyright 1905 by Elmer J. Chute, E.M. Goldfield, Nev. In lower right corner: "Designed and drawn by R.W. Griswold." Includes inset location map; Includes township and range grid. Scale [ca. 1:20, 400. 1 in.=aprrox. 1,700 feet]
'Compiled by C. A. Liddell, U.S. Mineral Surveyor, Tonopah, Nevada, from surveys by Sherwin, Giles and Liddell.' Published between 1908-1913? Scale [ca. 1:7,200]. 1 in. equals 600 feet. Map printed on linen.
Map showing mining claims in Tonopah Mining District, including areas owned by Tonopah Amalgamated Mining Co.; David Keith's Company of Salt Lake, Utah; Mispah Extension Company; Tonopah Mining Company of Nevada; Gold Hill Mining Co. Relief shown by hachures. Scale [ca. 1:7,200]. 1 in. equals 600 feet. Library's copy has some mines cross-hatched in pencil.