| Who What Where WhenREMOVEWHATWHERE | REFINE  Browse All : Atlas Map by Spiller, J.S. and Nell, Louis and U.S.
         1-2 of 2
       Author Wheeler, G.M. Full Title Central Colorado. Atlas Sheet 61(B). Weyss, Rock & Nell, Del. Expeditions of 1873, 74, 75, 76 & 79 Under the Command of Capt. Geo. M. Wheeler, Corps of Engineers, U.S. Army. Executive Officers & Field Astronomers: 1st. Lith., Corps of Eng'rs. W.L. Marshall and Eric Belgrade. Topographical Assistants: Louis Nell and J.S. Young 1873,74, 76 & 79 and J.S. Spiller, 1875. U.S. Geographical Surveys West Of The 100th Meridian. Publisher U.S. Author Wheeler, G.M. Full Title Central Colorado. Atlas Sheet 61(B). Weyss, Rock & Nell, Del. Expeditions of 1873, 74, 75, 76 & 79 Under the Command of Capt. Geo. M. Wheeler, Corps of Engineers, U.S. Army. Executive Officers & Field Astronomers: 1st. Lith., Corps of Eng'rs. W.L. Marshall and Eric Belgrade. Topographical Assistants: Louis Nell and J.S. Young 1873,74, 76 & 79 and J.S. Spiller, 1875. U.S. Geographical Surveys West Of The 100th Meridian. Publisher U.S. 
         1-2 of 2
       | 
 
            
                      
    
            
          