Category:HAER No. AK-1 (Kennecott Copper Corporation)

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This category has only the following subcategory.

Media in category "HAER No. AK-1 (Kennecott Copper Corporation)"

The following 200 files are in this category, out of 210 total.

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  OVERVIEW FROM SOUTH, CONCENTRATION MILL IN CENTER - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-1.tif 5,143 × 4,106; 20.14 MB
  
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  2. OVERVIEW FROM SOUTH, BOARDING HOUSE IN FOREGROUND - Kennecott Copper Corporation, On Copper River ^ Northwestern Rai - LOC - hhh.ak0003.photos.000975p.jpg 5,149 × 4,100; 11.67 MB
  
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  2. OVERVIEW FROM SOUTH, BOARDING HOUSE IN FOREGROUND - Kennecott Copper Corporation, On Copper River ^ Northwestern Rai - LOC - hhh.ak0003.photos.000975p.tif 5,149 × 4,100; 20.14 MB
  
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  3. BOARDING HOUSE, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott - LOC - hhh.ak0003.photos.000976p.jpg 5,089 × 4,068; 10.99 MB
  
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  3. BOARDING HOUSE, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott - LOC - hhh.ak0003.photos.000976p.tif 5,089 × 4,068; 19.75 MB
  
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  4. POWER PLANT, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, V - LOC - hhh.ak0003.photos.000977p.jpg 5,165 × 4,035; 10.64 MB
  
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  4. POWER PLANT, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, V - LOC - hhh.ak0003.photos.000977p.tif 5,165 × 4,035; 19.88 MB
  
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  5. POWER PLANT AND COTTAGES, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, - LOC - hhh.ak0003.photos.000978p.jpg 5,127 × 4,082; 9.92 MB
  
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  5. POWER PLANT AND COTTAGES, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, - LOC - hhh.ak0003.photos.000978p.tif 5,127 × 4,082; 19.96 MB
  
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  6. MACHINE SHOP AND POWER PLANT, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railr - LOC - hhh.ak0003.photos.000979p.jpg 5,025 × 4,084; 10.01 MB
  
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  6. MACHINE SHOP AND POWER PLANT, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railr - LOC - hhh.ak0003.photos.000979p.tif 5,025 × 4,084; 19.57 MB
  
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  7. VIEW LOOKING SOUTH TOWARDS MCCARTHY, SHOWING BOARDING HOUSE ON LEFT - Kennecott Copper Corporation, On Copper River - LOC - hhh.ak0003.photos.000980p.jpg 5,098 × 4,052; 8.96 MB
  
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  7. VIEW LOOKING SOUTH TOWARDS MCCARTHY, SHOWING BOARDING HOUSE ON LEFT - Kennecott Copper Corporation, On Copper River - LOC - hhh.ak0003.photos.000980p.tif 5,098 × 4,052; 19.7 MB
  
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  8. VIEW LOOKING WEST DOWN HIGH GRADE ORE CHUTE TO LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Nort - LOC - hhh.ak0003.photos.000981p.jpg 4,137 × 5,111; 10.61 MB
  
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  8. VIEW LOOKING WEST DOWN HIGH GRADE ORE CHUTE TO LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Nort - LOC - hhh.ak0003.photos.000981p.tif 4,137 × 5,111; 20.17 MB
  
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  9. TRAM TERMINAL AT REAR OF CONCENTRATION MILL, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Northwes - LOC - hhh.ak0003.photos.000982p.jpg 4,106 × 5,132; 10.7 MB
  
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  9. TRAM TERMINAL AT REAR OF CONCENTRATION MILL, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Northwes - LOC - hhh.ak0003.photos.000982p.tif 4,106 × 5,132; 20.1 MB
  
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  10. CONCENTRATION MILL, FRAMING, LOOKING SOUTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railr - LOC - hhh.ak0003.photos.000983p.jpg 5,116 × 4,106; 9.11 MB
  
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  10. CONCENTRATION MILL, FRAMING, LOOKING SOUTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railr - LOC - hhh.ak0003.photos.000983p.tif 5,116 × 4,106; 20.04 MB
  
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  11. CONCENTRATION MILL, FRAMING, LOOKING SOUTHWEST FROM LOWER LEVEL - Kennecott Copper Corporation, On Copper River ^ N - LOC - hhh.ak0003.photos.000984p.jpg 5,100 × 4,079; 8.21 MB
  
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  11. CONCENTRATION MILL, FRAMING, LOOKING SOUTHWEST FROM LOWER LEVEL - Kennecott Copper Corporation, On Copper River ^ N - LOC - hhh.ak0003.photos.000984p.tif 5,100 × 4,079; 19.84 MB
  
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  12. CONCENTRATION MILL FRAMING DETAIL, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern - LOC - hhh.ak0003.photos.000985p.jpg 5,095 × 4,084; 9.8 MB
  
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  12. CONCENTRATION MILL FRAMING DETAIL, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern - LOC - hhh.ak0003.photos.000985p.tif 5,095 × 4,084; 19.85 MB
  
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  13. CONCENTRATION MILL DETAIL OF BUCHANAN ORE BREAKERS - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.photos.000986p.jpg 4,871 × 3,891; 8.4 MB
  
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  13. CONCENTRATION MILL DETAIL OF BUCHANAN ORE BREAKERS - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.photos.000986p.tif 4,871 × 3,891; 18.08 MB
  
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  14. CONCENTRATION MILL SYMONS CRUSHING ROOM - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Ke - LOC - hhh.ak0003.photos.000987p.jpg 5,100 × 4,089; 9.99 MB
  
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  14. CONCENTRATION MILL SYMONS CRUSHING ROOM - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Ke - LOC - hhh.ak0003.photos.000987p.tif 5,100 × 4,089; 19.89 MB
  
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  15. CONCENTRATION MILL SEPARATING TABLES - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kenni - LOC - hhh.ak0003.photos.000988p.jpg 5,148 × 4,078; 9.76 MB
  
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  15. CONCENTRATION MILL SEPARATING TABLES - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kenni - LOC - hhh.ak0003.photos.000988p.tif 5,148 × 4,078; 20.02 MB
  
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  16. CONCENTRATION MILL BALL MILL - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, Va - LOC - hhh.ak0003.photos.000989p.jpg 4,100 × 5,105; 9.93 MB
  
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  16. CONCENTRATION MILL BALL MILL - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, Va - LOC - hhh.ak0003.photos.000989p.tif 4,100 × 5,105; 19.96 MB
  
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  17. CONCENTRATION MILL SETTLING VATS - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott - LOC - hhh.ak0003.photos.000990p.jpg 5,149 × 4,116; 9.64 MB
  
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  17. CONCENTRATION MILL SETTLING VATS - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott - LOC - hhh.ak0003.photos.000990p.tif 5,149 × 4,116; 20.21 MB
  
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  18. CONCENTRATION MILL BAGGER ROOM - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.photos.000991p.jpg 5,089 × 4,074; 9.38 MB
  
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  18. CONCENTRATION MILL BAGGER ROOM - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.photos.000991p.tif 5,089 × 4,074; 19.78 MB
  
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  19. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River ^ No - LOC - hhh.ak0003.photos.000992p.jpg 5,116 × 4,079; 10.23 MB
  
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  19. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River ^ No - LOC - hhh.ak0003.photos.000992p.tif 5,116 × 4,079; 19.9 MB
  
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  20. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Nor - LOC - hhh.ak0003.photos.000993p.jpg 4,982 × 4,026; 9.3 MB
  
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  20. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Nor - LOC - hhh.ak0003.photos.000993p.tif 4,982 × 4,026; 19.13 MB
  
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  21. LEACHING PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, Va - LOC - hhh.ak0003.photos.000994p.jpg 5,082 × 4,083; 9.56 MB
  
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  21. LEACHING PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, Va - LOC - hhh.ak0003.photos.000994p.tif 5,082 × 4,083; 19.79 MB
  
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  22. LEACHING PLANT, FRAMING OF ROOF - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.photos.000995p.jpg 4,080 × 5,095; 9.4 MB
  
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  22. LEACHING PLANT, FRAMING OF ROOF - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.photos.000995p.tif 4,080 × 5,095; 19.83 MB
  
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  23. LEACHING PLANT VATS, LOOKING NORTH - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennico - LOC - hhh.ak0003.photos.000996p.jpg 5,073 × 4,077; 8.74 MB
  
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  23. LEACHING PLANT VATS, LOOKING NORTH - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennico - LOC - hhh.ak0003.photos.000996p.tif 5,073 × 4,077; 19.73 MB
  
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  24. LEACHING PLANT VATS, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Ken - LOC - hhh.ak0003.photos.000997p.jpg 5,074 × 4,059; 9.8 MB
  
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  24. LEACHING PLANT VATS, LOOKING NORTHWEST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Ken - LOC - hhh.ak0003.photos.000997p.tif 5,074 × 4,059; 19.64 MB
  
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  25. POWER PLANT, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.photos.000998p.jpg 5,072 × 4,069; 9.57 MB
  
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  25. POWER PLANT, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.photos.000998p.tif 5,072 × 4,069; 19.68 MB
  
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  26. POWER PLANT, INTERIOR - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, Valdez-Co - LOC - hhh.ak0003.photos.000999p.jpg 4,982 × 4,052; 9.63 MB
  
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  26. POWER PLANT, INTERIOR - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, Valdez-Co - LOC - hhh.ak0003.photos.000999p.tif 4,982 × 4,052; 19.25 MB
  
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  27. MACHINE SHOP AND LEACHING PLANT, LOOKING SOUTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.photos.001000p.jpg 5,086 × 4,072; 8.19 MB
  
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  27. MACHINE SHOP AND LEACHING PLANT, LOOKING SOUTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.photos.001000p.tif 5,086 × 4,072; 19.75 MB
  
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  28. KENNECOTT APARTMENTS-KENNECOTT GLACIER LODGE (destroyed by fire in 1983) - Kennecott Copper Corporation, On Copper - LOC - hhh.ak0003.photos.001001p.jpg 5,095 × 4,095; 9.49 MB
  
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  28. KENNECOTT APARTMENTS-KENNECOTT GLACIER LODGE (destroyed by fire in 1983) - Kennecott Copper Corporation, On Copper - LOC - hhh.ak0003.photos.001001p.tif 5,095 × 4,095; 19.9 MB
  
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  29. PHOTOCOPY OF DRAWING OF POWER PLANT, DETAILS OF ROOF TRUSS, BOILER UNIT - Kennecott Copper Corporation, On Copper R - LOC - hhh.ak0003.photos.001002p.jpg 3,931 × 5,000; 4.99 MB
  
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  29. PHOTOCOPY OF DRAWING OF POWER PLANT, DETAILS OF ROOF TRUSS, BOILER UNIT - Kennecott Copper Corporation, On Copper R - LOC - hhh.ak0003.photos.001002p.tif 3,931 × 5,000; 18.75 MB
  
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  30. PHOTOCOPY OF DRAWING OF POWER PLANT, DETAILS OF ROOF TRUSS, BOILER UNIT - Kennecott Copper Corporation, On Copper R - LOC - hhh.ak0003.photos.001003p.jpg 3,949 × 4,851; 2.98 MB
  
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  30. PHOTOCOPY OF DRAWING OF POWER PLANT, DETAILS OF ROOF TRUSS, BOILER UNIT - Kennecott Copper Corporation, On Copper R - LOC - hhh.ak0003.photos.001003p.tif 3,949 × 4,851; 18.27 MB
  
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  31. PHOTOCOPY OF DRAWING OF POWER PLANT, GENERAL, ADDITION FOR DIESEL INSTALLATION - Kennecott Copper Corporation, On C - LOC - hhh.ak0003.photos.001004p.jpg 3,966 × 4,867; 4.73 MB
  
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  31. PHOTOCOPY OF DRAWING OF POWER PLANT, GENERAL, ADDITION FOR DIESEL INSTALLATION - Kennecott Copper Corporation, On C - LOC - hhh.ak0003.photos.001004p.tif 3,966 × 4,867; 18.41 MB
  
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  33. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 13, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001006p.jpg 4,071 × 5,000; 7.09 MB
  
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  33. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 13, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001006p.tif 4,071 × 5,000; 19.41 MB
  
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  34. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 13, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001007p.jpg 4,041 × 5,000; 7.64 MB
  
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  34. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 13, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001007p.tif 4,041 × 5,000; 19.27 MB
  
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  35. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 12, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001008p.jpg 4,053 × 4,971; 7.85 MB
  
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  35. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 12, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001008p.tif 4,053 × 4,971; 19.22 MB
  
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  36. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 12, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001009p.jpg 4,118 × 4,955; 7.85 MB
  
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  36. PHOTOCOPY OF DRAWING OF POWER PLANT, SECTION, OCT. 12, 1911 - Kennecott Copper Corporation, On Copper River ^ North - LOC - hhh.ak0003.photos.001009p.tif 4,118 × 4,955; 19.46 MB
  
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  37. PHOTOCOPY OF DRAWING OF POWER PLANT, GENERAL PLAN, OCT. 11, 1911 - Kennecott Copper Corporation, On Copper River ^ - LOC - hhh.ak0003.photos.001010p.jpg 4,015 × 4,976; 9.15 MB
  
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  37. PHOTOCOPY OF DRAWING OF POWER PLANT, GENERAL PLAN, OCT. 11, 1911 - Kennecott Copper Corporation, On Copper River ^ - LOC - hhh.ak0003.photos.001010p.tif 4,015 × 4,976; 19.06 MB
  
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  38. PHOTOCOPY OF DRAWING OF POWER PLANT, GENERAL PLAN, OCT. 11, 1911 - Kennecott Copper Corporation, On Copper River ^ - LOC - hhh.ak0003.photos.001011p.jpg 4,079 × 4,921; 11.08 MB
  
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  38. PHOTOCOPY OF DRAWING OF POWER PLANT, GENERAL PLAN, OCT. 11, 1911 - Kennecott Copper Corporation, On Copper River ^ - LOC - hhh.ak0003.photos.001011p.tif 4,079 × 4,921; 19.15 MB
  
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  39. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, GENERAL - Kennecott Copper Corporation, On Copper River ^ Nor - LOC - hhh.ak0003.photos.001012p.jpg 4,096 × 4,955; 9.84 MB
  
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  39. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, GENERAL - Kennecott Copper Corporation, On Copper River ^ Nor - LOC - hhh.ak0003.photos.001012p.tif 4,096 × 4,955; 19.36 MB
  
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  40. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, GENERAL - Kennecott Copper Corporation, On Copper River ^ Nor - LOC - hhh.ak0003.photos.001013p.jpg 4,113 × 4,960; 8.52 MB
  
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  40. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, GENERAL - Kennecott Copper Corporation, On Copper River ^ Nor - LOC - hhh.ak0003.photos.001013p.tif 4,113 × 4,960; 19.46 MB
  
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  41. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, SECTIONS OF BUILDINGS - Kennecott Copper Corporation, On Copp - LOC - hhh.ak0003.photos.001014p.jpg 4,102 × 4,922; 8.23 MB
  
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  41. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, SECTIONS OF BUILDINGS - Kennecott Copper Corporation, On Copp - LOC - hhh.ak0003.photos.001014p.tif 4,102 × 4,922; 19.26 MB
  
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  42. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, SECTIONS OF BUILDINGS - Kennecott Copper Corporation, On Copp - LOC - hhh.ak0003.photos.001015p.jpg 4,140 × 4,982; 5.82 MB
  
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  42. PHOTOCOPY OF DRAWING OF TRACK SCALE AND SACKING SHED, SECTIONS OF BUILDINGS - Kennecott Copper Corporation, On Copp - LOC - hhh.ak0003.photos.001015p.tif 4,140 × 4,982; 19.67 MB
  
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  43. PHOTOCOPY OF DRAWING OF THE MINE ORE BIN AND LOADING TERMINAL, CROSS SECTION AND SIDE ELEVATION - Kennecott Copper - LOC - hhh.ak0003.photos.001016p.jpg 4,087 × 5,000; 9.57 MB
  
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  43. PHOTOCOPY OF DRAWING OF THE MINE ORE BIN AND LOADING TERMINAL, CROSS SECTION AND SIDE ELEVATION - Kennecott Copper - LOC - hhh.ak0003.photos.001016p.tif 4,087 × 5,000; 19.49 MB
  
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  44. PHOTOCOPY OF DRAWING OF THE MINE ORE BIN AND LOADING TERMINAL, CROSS SECTION AND SIDE ELEVATION - Kennecott Copper - LOC - hhh.ak0003.photos.001017p.jpg 3,432 × 4,144; 5.45 MB
  
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  44. PHOTOCOPY OF DRAWING OF THE MINE ORE BIN AND LOADING TERMINAL, CROSS SECTION AND SIDE ELEVATION - Kennecott Copper - LOC - hhh.ak0003.photos.001017p.tif 3,432 × 4,144; 13.58 MB
  
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  45. PHOTOCOPY OF DRAWING OF MILL NO. 3, FEDERAL LEAD COMPANY, FLOW SHEET - Kennecott Copper Corporation, On Copper Rive - LOC - hhh.ak0003.photos.001018p.jpg 3,578 × 4,483; 1.11 MB
  
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  45. PHOTOCOPY OF DRAWING OF MILL NO. 3, FEDERAL LEAD COMPANY, FLOW SHEET - Kennecott Copper Corporation, On Copper Rive - LOC - hhh.ak0003.photos.001018p.tif 3,578 × 4,483; 15.3 MB
  
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  46. PHOTOCOPY OF DRAWING OF MILL NO. 3, FEDERAL LEAD COMPANY, FLOW SHEET - Kennecott Copper Corporation, On Copper Rive - LOC - hhh.ak0003.photos.001019p.jpg 3,952 × 4,826; 3.91 MB
  
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  46. PHOTOCOPY OF DRAWING OF MILL NO. 3, FEDERAL LEAD COMPANY, FLOW SHEET - Kennecott Copper Corporation, On Copper Rive - LOC - hhh.ak0003.photos.001019p.tif 3,952 × 4,826; 18.19 MB
  
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  47. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroa - LOC - hhh.ak0003.photos.001020p.jpg 4,081 × 5,000; 8.92 MB
  
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  47. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroa - LOC - hhh.ak0003.photos.001020p.tif 4,081 × 5,000; 19.46 MB
  
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  48. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroa - LOC - hhh.ak0003.photos.001021p.jpg 4,058 × 5,000; 7.23 MB
  
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  48. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroa - LOC - hhh.ak0003.photos.001021p.tif 4,058 × 5,000; 19.35 MB
  
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  49. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroa - LOC - hhh.ak0003.photos.001022p.jpg 4,102 × 4,998; 9.43 MB
  
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  49. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroa - LOC - hhh.ak0003.photos.001022p.tif 4,102 × 4,998; 19.55 MB
  
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  51. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT ROOF TRUSS DETAILS, SACKING SHED-FLOTATION UNIT - Kennecott Copper Cor - LOC - hhh.ak0003.photos.001024p.jpg 4,015 × 5,000; 7.71 MB
  
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  51. PHOTOCOPY OF DRAWING, AMMONIA LEACHING PLANT ROOF TRUSS DETAILS, SACKING SHED-FLOTATION UNIT - Kennecott Copper Cor - LOC - hhh.ak0003.photos.001024p.tif 4,015 × 5,000; 19.15 MB
  
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  52. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT ROOF TRUSS DETAILS, SACKING SHED-FLOTATION UNIT - Kennecott Copper Corp - LOC - hhh.ak0003.photos.001025p.jpg 4,129 × 4,960; 9.22 MB
  
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  52. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT ROOF TRUSS DETAILS, SACKING SHED-FLOTATION UNIT - Kennecott Copper Corp - LOC - hhh.ak0003.photos.001025p.tif 4,129 × 4,960; 19.53 MB
  
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  53. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT FLOW DIAGRAM, REPRESENTING ONE COMPLETE CYCLE - Kennecott Copper Corpor - LOC - hhh.ak0003.photos.001026p.jpg 4,091 × 4,971; 8.7 MB
  
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  53. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT FLOW DIAGRAM, REPRESENTING ONE COMPLETE CYCLE - Kennecott Copper Corpor - LOC - hhh.ak0003.photos.001026p.tif 4,091 × 4,971; 19.4 MB
  
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  54. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT FLOW DIAGRAM, REPRESENTING ONE COMPLETE CYCLE - Kennecott Copper Corpor - LOC - hhh.ak0003.photos.001027p.jpg 4,102 × 4,976; 8.82 MB
  
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  54. PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT FLOW DIAGRAM, REPRESENTING ONE COMPLETE CYCLE - Kennecott Copper Corpor - LOC - hhh.ak0003.photos.001027p.tif 4,102 × 4,976; 19.47 MB
  
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  PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT FLOW DIAGRAM, REPRESENTING ONE COMPLETE CYCLE - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census HAER AK,20-MCAR,1-55.tif 4,051 × 5,000; 19.32 MB
  
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  PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT GENERAL, DOUBLE EFFECT EVAPORATOR UNIT - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-56.tif 4,127 × 5,000; 19.68 MB
  
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  PHOTOCOPY OF DRAWING AMMONIA LEACHING PLANT GENERAL, DOUBLE EFFECT EVAPORATOR UNIT - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-57.tif 4,107 × 4,945; 19.37 MB
  
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  PHOTOCOPY OF DRAWING CONCENTRATING MILL, FLOW SHEET, APRIL 1, 1924 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-58.tif 4,080 × 5,000; 19.46 MB
  
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  PHOTOCOPY OF DRAWING CONCENTRATING MILL, FLOW SHEET, APRIL 1, 1924 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-59.tif 4,116 × 5,000; 19.63 MB
  
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  PHOTOCOPY OF DRAWING CONCENTRATING MILL, FLOW SHEET, APRIL 1, 1924 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-60.tif 4,074 × 5,000; 19.43 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATING MILL, FLOW SHEET, APRIL 1, 1924 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-61.tif 4,078 × 5,000; 19.46 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATOR, FLOW SHEET (no date) - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-62.tif 3,408 × 4,178; 13.6 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATOR, FLOW SHEET, NOVEMBER 15, 1912 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-63.tif 3,973 × 5,000; 18.96 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATING MILL, FLOW DIAGRAM, DECEMBER 15, 1916 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-64.tif 4,077 × 5,000; 19.44 MB
  
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  PHOTOCOPY OF DRAWING, CRUSHING PLANT and CONCENTRATOR - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-65.tif 4,086 × 5,000; 19.49 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATOR, GENERAL, JIG SECTION - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-66.tif 4,102 × 4,955; 19.39 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATOR, GENERAL, JIG SECTION - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-67.tif 4,123 × 4,982; 19.59 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATOR, FLOORS IN TABLE SECTION - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-69.tif 4,891 × 4,086; 19.06 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATING MILL, GENERAL SECTION OF ENTIRE MILL, CONSTRUCTION 1911-1912 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova HAER AK,20-MCAR,1-70.tif 4,102 × 4,955; 19.39 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATING MILL, GENERAL SECTION OF ENTIRE MILL, CONSTRUCTION 1911-1912 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova HAER AK,20-MCAR,1-71.tif 4,124 × 4,944; 19.45 MB
  
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  PHOTOCOPY OF DRAWING, CONCENTRATING MILL, GENERAL SECTION OF ENTIRE MILL, CONSTRUCTION 1911-1912 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova HAER AK,20-MCAR,1-72.tif 5,000 × 4,009; 19.12 MB
  
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  PHOTOCOPY OF MAP SHOWING LOCATION OF BUILDINGS AT NATIONAL CREEK - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-73.tif 4,027 × 4,993; 19.19 MB
  
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  PHOTOCOPY OF MAP SHOWING LOCATION OF BUILDINGS AT NATIONAL CREEK - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-74.tif 4,041 × 5,000; 19.29 MB
  
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  PHOTOCOPY OF DRAWING, CRUSHING DEPT. AND TRAMWAY TERMINAL SHEET NO. 3 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-75.tif 4,045 × 5,000; 19.29 MB
  
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  PHOTOCOPY OF DRAWING, CRUSHING DEPT. AND TRAMWAY TERMINAL SHEET NO. 3 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-76.tif 4,058 × 5,000; 19.35 MB
  
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  PHOTOCOPY OF DRAWING, CRUSHING DEPT. AND TRAMWAY TERMINAL SHEET NO. 2 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-77.tif 4,075 × 5,000; 19.43 MB
  
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  PHOTOCOPY OF DRAWING, CRUSHING DEPT. AND TRAMWAY TERMINAL SHEET NO. 2 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-78.tif 4,050 × 5,000; 19.31 MB
  
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  PHOTOCOPY OF DRAWING, CRUSHING DEPT. AND TRAMWAY TERMINAL SHEET NO. 4, ELEVATION LOOKING SOUTH - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova HAER AK,20-MCAR,1-79.tif 3,952 × 4,813; 18.14 MB
  
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  PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, TRANSFORMER HOUSE, LOWER CAMP, NORTH END - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census HAER AK,20-MCAR,1-81.tif 4,102 × 5,000; 19.56 MB
  
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  PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, TRANSFORMER HOUSE, LOWER CAMP, NORTH END - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census HAER AK,20-MCAR,1-82.tif 3,933 × 4,794; 17.98 MB
  
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  PHOTOCOPY OF DRAWING, GENERAL OFFICES, ALTERATIONS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-83.tif 4,134 × 4,918; 19.39 MB
  
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  PHOTOCOPY OF DRAWING, GENERAL OFFICES, ALTERATIONS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-84.tif 3,788 × 4,648; 16.79 MB
  
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  PHOTOCOPY OF DRAWING, WAREHOUSE and STORE; MAIN FLOOR, STORAGE DIAGRAM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-85.tif 3,478 × 4,082; 13.56 MB
  
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  PHOTOCOPY OF DRAWING WAREHOUSE and STORE, BASEMENT, STORAGE DIAGRAM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-87.tif 3,785 × 4,611; 16.65 MB
  
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  PHOTOCOPY OF DRAWING WAREHOUSE and STORE, BASEMENT, STORAGE DIAGRAM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-88.tif 3,774 × 4,535; 16.32 MB
  
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  PHOTOCOPY OF DRAWING LOUISVILLE WATER COMPANY, GENERAL, FRONT ELEVATION, ALLIS-CHALMERS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area HAER AK,20-MCAR,1-89.tif 3,812 × 4,573; 16.63 MB
  
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  PHOTOCOPY OF DRAWING LOUISVILLE WATER COMPANY, GENERAL, FRONT ELEVATION, ALLIS-CHALMERS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area HAER AK,20-MCAR,1-90.tif 4,670 × 3,822; 17.02 MB
  
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  PHOTOCOPY OF DRAWING ALLIS-CHALMERS, GENERAL - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-91.tif 4,574 × 3,779; 16.49 MB
  
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  PHOTOCOPY OF DRAWING, ALLIS-CHALMERS, GENERAL - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-92.tif 3,806 × 4,633; 16.82 MB
  
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  PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, APARTMENT HOUSE, LOWER CAMP, SOUTH END - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census HAER AK,20-MCAR,1-93.tif 3,812 × 4,638; 16.86 MB
  
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  PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, GENERAL, APARTMENT HOUSE, LOWER CAMP, SOUTH END - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census HAER AK,20-MCAR,1-94.tif 3,801 × 4,649; 16.85 MB
  
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  PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, ALTERATIONS TO ANNEX IN 1920 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-95.tif 3,785 × 4,562; 16.47 MB
  
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  PHOTOCOPY OF DRAWING, SURFACE BUILDINGS, ALTERATIONS TO ANNEX IN 1920 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-96.tif 3,764 × 4,584; 16.46 MB
  
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  PHOTOCOPY OF DRAWING, BUNKHOUSE AT THE FOOT OF NATIONAL CREEK - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-97.tif 3,849 × 4,681; 17.18 MB
  
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  PHOTOCOPY OF DRAWING, BUNKHOUSE AT THE FOOT OF NATIONAL CREEK - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-98.tif 3,998 × 4,880; 18.61 MB
  
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  PHOTOCOPY OF DRAWING, FIVE-ROOM HOUSE - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-99.tif 3,758 × 4,633; 16.61 MB
  
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  PHOTOCOPY OF DRAWING, FIVE-ROOM HOUSE - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-100.tif 3,791 × 4,417; 15.97 MB
  
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  PHOTOCOPY OF DRAWING, BUNKHOUSE NO. 1, PROPOSED ALTERATIONS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-101.tif 3,812 × 4,728; 17.19 MB
  
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  PHOTOCOPY OF DRAWING, BUNKHOUSE NO. 1, PROPOSED ALTERATIONS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-102.tif 3,753 × 4,552; 16.29 MB
  
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  PANORAMA OF THE CAMP, LOOKING EAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-103.tif 5,000 × 3,599; 17.16 MB
  
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  PANORAMA, LOOKING SOUTH, TELEPHOTO OF AK-1-104 - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-105.tif 5,030 × 4,003; 19.2 MB
  
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  MACHINE SHOP AND MILL, LOOKING SOUTHEAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-106.tif 3,816 × 5,310; 19.33 MB
  
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  CONCENTRATION MILL, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-107.tif 4,853 × 3,864; 17.89 MB
  
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  CONCENTRATION MILL, LOOKING SOUTHEAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-108.tif 4,858 × 3,923; 18.18 MB
  
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  PANORAMA, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-104.tif 4,875 × 3,967; 18.45 MB
  
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  CONCENTRATION MILL, LOOKING EAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-109.tif 5,000 × 3,584; 17.09 MB
  
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  CONCENTRATION MILL, LOOKING EAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-110.tif 5,000 × 3,551; 16.93 MB
  
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  TROMMEL AT MAIN ORE BIN - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-111.tif 3,853 × 5,396; 19.83 MB
  
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  ELEVATOR - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-112.tif 3,580 × 5,000; 17.07 MB
  
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  VIBRATING SCREEN - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-113.tif 5,000 × 3,598; 17.16 MB
  
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  HANCOCK JIG, FROM TOP - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-114.tif 5,000 × 3,550; 16.93 MB
  
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  HANCOCK JIG, FROM BOTTOM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-115.tif 5,369 × 3,883; 19.88 MB
  
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  RICHARDS CLASSIFIER, BOTTOM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-116.tif 5,000 × 3,563; 16.99 MB
  
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  WILFLEY TABLES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-117.tif 5,000 × 3,586; 17.1 MB
  
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  PLAT-O TABLES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-118.tif 5,000 × 3,592; 17.13 MB
  
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  PLAT-O TABLES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-119.tif 5,000 × 3,592; 17.13 MB
  
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  JAMES SIMPLEX TABLES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-120.tif 5,000 × 3,587; 17.11 MB
  
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  CALLOW CONES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-121.tif 5,000 × 3,548; 16.92 MB
  
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  DORR THICKENER - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-122.tif 5,000 × 3,575; 17.05 MB
  
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  DORR THICKENER, TOP - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-123.tif 5,000 × 3,562; 16.99 MB
  
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  DETAIL OF DORR THICKENER - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-124.tif 3,576 × 5,000; 17.05 MB
  
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  WATER PUMP BOXES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-125.tif 5,315 × 3,805; 19.29 MB
  
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  WATER PUMP BOXES - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-126.tif 5,000 × 3,594; 17.14 MB
  
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  TABLE CONCENTRATE TANK - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-127.tif 5,000 × 3,552; 16.94 MB
  
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  HIGH GRADE BAGGER - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-128.tif 3,597 × 5,000; 17.15 MB
  
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  CONCENTRATE LOADING SHED - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-129.tif 3,580 × 5,000; 17.07 MB
  
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  BALL MILL - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-130.tif 5,000 × 3,561; 16.98 MB
  
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  BALL MILL - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-131.tif 3,594 × 5,000; 17.14 MB
  
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  BALL MILL - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-132.tif 5,000 × 3,571; 17.03 MB
  
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  DRAG DEWATERER - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-133.tif 5,000 × 3,569; 17.02 MB
  
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  LEACHING PLANT, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-134.tif 5,000 × 3,559; 16.97 MB
  
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  LEACHING PLANT, LOOKING NORTHEAST, SHOWING MILL AT REAR - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-135.tif 5,000 × 3,550; 16.93 MB
  
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  CONVEYOR SYSTEM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-136.tif 5,000 × 3,661; 17.46 MB
  
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  CONVEYOR SYSTEM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-137.tif 5,000 × 3,676; 17.53 MB
  
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  CONVEYOR SYSTEM - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-138.tif 3,551 × 5,000; 16.93 MB
  
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  DRAG DEWATERER TO TAILINGS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-139.tif 3,981 × 5,000; 18.99 MB
  
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  DRAG DEWATERER - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-140.tif 3,990 × 5,000; 19.03 MB
  
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  FLOTATION CELLS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-141.tif 3,995 × 5,000; 19.05 MB
  
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  FLOTATION CELLS - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-142.tif 4,006 × 5,000; 19.1 MB
  
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  POWER PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-143.tif 5,000 × 3,516; 16.77 MB
  
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  BUNKHOUSE, LOOKING SOUTHEAST - Kennecott Copper Corporation, On Copper River and Northwestern Railroad, Kennicott, Valdez-Cordova Census Area, AK HAER AK,20-MCAR,1-144.tif 5,000 × 3,540; 16.88 MB
  
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  145. OVERVIEW FROM SOUTH, CONCENTRATION MILL IN CENTER - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.color.570349c.jpg 4,735 × 3,785; 10.7 MB
  
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  145. OVERVIEW FROM SOUTH, CONCENTRATION MILL IN CENTER - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.color.570349c.tif 4,735 × 3,785; 51.28 MB
  
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  146. OVERVIEW FROM SOUTH, BOARDING HOUSE IN FOREGROUND - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.color.570350c.jpg 4,748 × 3,780; 10.94 MB
  
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  146. OVERVIEW FROM SOUTH, BOARDING HOUSE IN FOREGROUND - Kennecott Copper Corporation, On Copper River ^ Northwestern R - LOC - hhh.ak0003.color.570350c.tif 4,748 × 3,780; 51.36 MB
  
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  147. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River ^ N - LOC - hhh.ak0003.color.570358c.jpg 4,698 × 3,756; 10.17 MB
  
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  147. LINES FROM CONCENTRATION MILL TO LEACHING PLANT, LOOKING SOUTH - Kennecott Copper Corporation, On Copper River ^ N - LOC - hhh.ak0003.color.570358c.tif 4,698 × 3,756; 50.49 MB
  
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  148. LEACHING PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, V - LOC - hhh.ak0003.color.570351c.jpg 4,745 × 3,790; 10.28 MB
  
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  148. LEACHING PLANT, LOOKING EAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, V - LOC - hhh.ak0003.color.570351c.tif 4,745 × 3,790; 51.46 MB
  
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  149. POWER PLANT, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.color.570352c.jpg 4,740 × 3,784; 9.62 MB
  
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  149. POWER PLANT, LOOKING NORTHEAST - Kennecott Copper Corporation, On Copper River ^ Northwestern Railroad, Kennicott, - LOC - hhh.ak0003.color.570352c.tif 4,740 × 3,784; 51.32 MB