Add to ORKGLantern slide of Loading 1400 Tons of Copper on Boat, Houghton, Mich. Slide number is 22049.https://research.library.kutztown.edu/lanternslideseducation/1385/thumbnail.jp
Lantern slide of Blast Furnace Plant, Pittsburgh, Penna. Slide number is 6322.https://research.libra...
Lantern slide of Looking between Ore Docks No. 2 and No. 3, Two Harbors, Minn. Slide number is 6978....
An undated educational slide labeled "Slide No. 6" from the Miami Copper Company in Miami, AZ. The ...
Lantern slide of Loading Cars with Copper Rock, Calumet-Hecla Mines, Mich. Slide number is 22037.htt...
Lantern slide of Copper Smelters and Mines, Butte, Mont. Slide number is 13638.https://research.libr...
Lantern slide of Pouring Molten Copper into Ingot Molds, Lake Linden, Mich. Slide number is 22044.ht...
Lantern slide of Iron Ore Being Taken from an Open Pit Mine, Hibbing, Minn. Slide number is 6965.htt...
Lantern slide of A Load of Logs at the Kettle River Landing, Minnesota. Slide number is 20033.https:...
Lantern slide of Dumping Whole Cars of Coal into Hopper to be Poured into Vessel\u27s Hold, Conneaut...
Lantern slide of Copying Design on Copper Rolls, Lawrence, Mass. Slide number is 22082.https://resea...
Lantern slide of Shaft House, Smelter and Tailing Pile, Zinc and Lead Mines, Joplin, Mo. Slide numbe...
Lantern slide of Mining Phosphate and Loading Cars near Columbia Tenn. Slide number is 16738.https:/...
Lantern slide of Greatest Canal Traffic in the World, Soo Canal, Mich. Slide number is 16731.https...
Lantern slide of Steel Ingot on the Table of Blooming Mill, Pittsburgh, Penna. Slide number is 6...
Lantern slide of Huge Sawmill and Mill Pond, near Seattle, Puget Sound, Wash. Slide number is 13618....
Lantern slide of Blast Furnace Plant, Pittsburgh, Penna. Slide number is 6322.https://research.libra...
Lantern slide of Looking between Ore Docks No. 2 and No. 3, Two Harbors, Minn. Slide number is 6978....
An undated educational slide labeled "Slide No. 6" from the Miami Copper Company in Miami, AZ. The ...
Lantern slide of Loading Cars with Copper Rock, Calumet-Hecla Mines, Mich. Slide number is 22037.htt...
Lantern slide of Copper Smelters and Mines, Butte, Mont. Slide number is 13638.https://research.libr...
Lantern slide of Pouring Molten Copper into Ingot Molds, Lake Linden, Mich. Slide number is 22044.ht...
Lantern slide of Iron Ore Being Taken from an Open Pit Mine, Hibbing, Minn. Slide number is 6965.htt...
Lantern slide of A Load of Logs at the Kettle River Landing, Minnesota. Slide number is 20033.https:...
Lantern slide of Dumping Whole Cars of Coal into Hopper to be Poured into Vessel\u27s Hold, Conneaut...
Lantern slide of Copying Design on Copper Rolls, Lawrence, Mass. Slide number is 22082.https://resea...
Lantern slide of Shaft House, Smelter and Tailing Pile, Zinc and Lead Mines, Joplin, Mo. Slide numbe...
Lantern slide of Mining Phosphate and Loading Cars near Columbia Tenn. Slide number is 16738.https:/...
Lantern slide of Greatest Canal Traffic in the World, Soo Canal, Mich. Slide number is 16731.https...
Lantern slide of Steel Ingot on the Table of Blooming Mill, Pittsburgh, Penna. Slide number is 6...
Lantern slide of Huge Sawmill and Mill Pond, near Seattle, Puget Sound, Wash. Slide number is 13618....
Lantern slide of Blast Furnace Plant, Pittsburgh, Penna. Slide number is 6322.https://research.libra...
Lantern slide of Looking between Ore Docks No. 2 and No. 3, Two Harbors, Minn. Slide number is 6978....
An undated educational slide labeled "Slide No. 6" from the Miami Copper Company in Miami, AZ. The ...