Results for "United States National Museum. Department of Mineral Technology"

1. 

   Ellangowan Colliery, Shenandoah, Schuylkill County, Pennsylvania

   • Date: 1884

2.  
3. 

   Spelter Smelting at Passaic Zinc Company

   • Date: 1880 1880s
   • Creator: Unknown

4.  
5. 

   Pig-iron Smelting

   • Date: 1880 1880s
   • Creator: Unknown

6.  
7. 

   Spelter Smelting at Passaic Zinc Company

   • Date: 1880 1880s
   • Creator: Unknown

8.  
9. 

   Shenandoah City Colliery, Shenandoah, Schuylkill County, Pennsylvania

   • Date: 1884

10.  
11. 

    A Mule Trip at Long Valley Mine, Barclay, Bradford County, Pennsylvania

    • Date: 1884

12.  
13. 

    Engine House, Pottsville, Pennsylvania

    • Date: 1884
    • Creator: Bretz, George M. 1842-1895

14.  
15. 

    Road in the Adirondack Mountains

    • Date: 1880 1880s
    • Creator: Unknown

16.  
17. 

    Beehive Kilns for Charcoal

    • Date: 1880 1880s
    • Creator: Unknown

18.  
19. 

    Paul E. Desautels

    • Date: January 1960
    • Creator: Unknown
    • Creator: Unknown

20.  
21. 

    Oxide Furnaces of the Passaic Zinc Company

    • Date: 1880 1880s
    • Creator: Unknown

22.  
23. 

    Flume at Outlet Chateaugay Lake

    • Date: 1880
    • Creator: Unknown

24.  

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