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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. Missabe Mountain mine, Virginia, Minnesota

2. Shaw Mine, Virginia, Minnesota

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

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

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

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

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

8. Corsica Mine, Biwabik, Minnesota

9. Corsica Mine pit dumps, Biwabik, Minnesota

10. Corsica Mine pit dumps, Biwabik, Minnesota

11. Crane moving mining equipment, Hibbing, Minnesota

12. Electric welder safety guard, Eveleth, Minnesota

13. Fayal Mine, Eveleth, Minnesota

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

15. Iron King Mine, Virginia, Minnesota

16. Marion electric shovel, Biwabik, Minnesota

17. Marion electric shovel, Biwabik, Minnesota

18. Marion shovel, Biwabik, Minnesota

19. Mining facility, Hibbing, Minnesota

20. Mining facility in winter, Hibbing, Minnesota

21. Negaunee Mine, Biwabik, Minnesota

22. Open pit iron mine, Hibbing, Minnesota

23. Open pit iron mine, Hibbing, Minnesota

24. Open pit iron mine, Hibbing, Minnesota

25. Pioneer Mine Shaft A, Ely, Minnesota

26. Safety bracket for lamp chord, Leonidas, Minnesota

27. Safety chains on a skip, Eveleth, Minnesota

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

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

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

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

32. Summer maintenance at Spruce Mine, Eveleth, Minnesota

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

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

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

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

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