1 - 25 of 32
Number of results to display per page
TitleDateType
1 Central Park Mining Co.,1929-08Image/StillImage
2 Central Park Mining Co., Pano A1929-08Image/StillImage
3 Central Park Mining Co., Pano B1929-08Image/StillImage
4 Central Park Mining Co., Park City, Looking Up Empire Canyon1929-08Image/StillImage
5 Central Park Mining Co., Park City, Looking Up Empire Canyon1929-08Image/StillImage
6 Central Park Mining Co., Park Consolidated Mining Co. and Prop. Flag From Hill1929-08Image/StillImage
7 Central Park Mining Co., View of Shaft House and Dump1929-08Image/StillImage
8 Central Park Mining Co., Walker Gulch From Across Canyon1929-08Image/StillImage
9 Con. Copper Mines, Emma Shaft Yards From Dump1929-05-02Image/StillImage
10 Con. Copper Mines, Int. Motor Gen., T in Hoist House1929-05-02Image/StillImage
11 Con. Copper Mines, Int.-- Diesel Engines1929-05-02Image/StillImage
12 Con. Copper Mines, Int.--Compressor1929-05-02Image/StillImage
13 Con. Copper Mines, Int.--Control Board in Hoist House1929-05-02Image/StillImage
14 Con. Copper Mines, Int.--Diesel Eng. Looking Toward Control Board1929-05-02Image/StillImage
15 Con. Copper Mines, Int.--Hoist Looking Toward Compressor1929-05-02Image/StillImage
16 Con. Copper Mines, Int.--Hoist Looking Toward Control Panel1929-05-02Image/StillImage
17 Consolidated Copper Mines Co., Pano A of Emma Shaft Grounds And Bldgs1929-10-06Image/StillImage
18 Consolidated Copper Mines Co., Pano A of Pit for Geological Work1929-10-06Image/StillImage
19 Consolidated Copper Mines Co., Pano B of Emma Shaft GroundsAnd Bldgs1929-10-06Image/StillImage
20 Consolidated Copper Mines Co., Pano B of Island in Bottom of Pit1929-10-06Image/StillImage
21 Denver Rock Drill Co., Copy of Drill Sharpener Machine1923-01-31Image/StillImage
22 Dey & Hoppangh, Copy of Etching of Roller Mill1920-01-13Image/StillImage
23 Dey & Hoppangh, Copy of Etching of Roller Mill1920-01-13Image/StillImage
24 Dey & Hoppangh, Copy of Etching of Roller Mill1920-01-13Image/StillImage
25 Dey & Hoppangh, Copy of Etching of Roller Mill1920-01-13Image/StillImage
1 - 25 of 32