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You searched for: Topic Business and Industry Remove constraint Topic: Business and Industry Location Saint Louis Remove constraint Location: Saint Louis Subject Headings Iron Mines and Mining Remove constraint Subject Headings: Iron Mines and Mining

Minnesota Digital Library

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1. Wide view of Spruce dump slide, Eveleth, Minnesota

2. Warning ball on motor tram car, Eveleth, Minnesota

3. The 1st dipper falls at Corsica Pit Mine, Biwabik, Minnesota

4. Summer maintenance of open-pit paths, Eveleth, Minnesota

5. Summer maintenance at Spruce Mine, Eveleth, Minnesota

6. Steam Shovel at Oliver Mine on the Mesabi Range, Virginia, Minnesota

7. Side dump ore car at the Sparta Mine, Eveleth, Minnesota

8. Shaw Mine, Virginia, Minnesota

9. Safety platform for cleaning skips, Spruce Mine, Eveleth, Minnesota

10. Safety platform for cleaning skips, Spruce Mine, Eveleth, Minnesota

11. Safety chains on a skip, Eveleth, Minnesota

12. Safety bracket for lamp chord, Leonidas, Minnesota

13. Pioneer Mine Shaft A, Ely, Minnesota

14. Open pit iron mine, Hibbing, Minnesota

15. Open pit iron mine, Hibbing, Minnesota

16. Open pit iron mine, Hibbing, Minnesota

17. Negaunee Mine, Biwabik, Minnesota

18. Missabe Mountain mine, Virginia, Minnesota

19. Mining facility in winter, Hibbing, Minnesota

20. Mining facility, Hibbing, Minnesota

21. Marion shovel, Biwabik, Minnesota

22. Marion electric shovel, Biwabik, Minnesota

23. Marion electric shovel, Biwabik, Minnesota

24. Iron King Mine, Virginia, Minnesota

25. First dipper falls at Corsica Pit Mine, Biwabik, Minnesota

26. Fayal Mine, Eveleth, Minnesota

27. Electric welder safety guard, Eveleth, Minnesota

28. Crane moving mining equipment, Hibbing, Minnesota

29. Corsica Mine pit dumps, Biwabik, Minnesota

30. Corsica Mine pit dumps, Biwabik, Minnesota

31. Corsica Mine, Biwabik, Minnesota

32. Bangor Mine stokers installed on all boilers, Biwabik, Minnesota

33. Bangor Mine, showing stokers in operation, Biwabik, Minnesota

34. Automatic switch at the Spruce stockpile, Eveleth, Minnesota

35. Automatic switch at the Spruce stockpile, Eveleth, Minnesota

36. Attendees of a general safety committee meeting, Eveleth, Minnesota

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