Franklin shaft and engine house.
Publisher: Emery, A.G.
Subjects: Michigan, Copper industry, Engine rooms, Copper mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Michigan, Copper industry, Engine rooms, Copper mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Franklin copper stamp mill Hancock.
Publisher: Emery, A.G.
Subjects: Michigan, Carts & wagons, Mills, Copper industry
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Michigan, Carts & wagons, Mills, Copper industry
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Huron mine, Houghton mine, Hancock and Houghton, Michigan.
Publisher: Brandon, D.F.
Subjects: Michigan, Copper industry, Copper mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Michigan, Copper industry, Copper mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
General view of the Quincy copper mine from the Pewabic, Hancock, Michiagn.
Photographer: Childs, B.F. (Brainard F.) (ca. 1841-1921)
Subjects: Michigan, Copper industry, Copper mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Michigan, Copper industry, Copper mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Hancock and Houghton, Michigan mine railcar.
Publisher: Brubaker, C.F.
Photographer: Childs, B.F. (Brainard F.) (ca. 1841-1921)
Subjects: Michigan, Copper industry, Copper industry, Mine railroad cars, Mine railroads
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Childs, B.F. (Brainard F.) (ca. 1841-1921)
Subjects: Michigan, Copper industry, Copper industry, Mine railroad cars, Mine railroads
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Train of empty oar cars rounding the curve at Goose Lake.
Photographer: Emery, A.G. (Ard G.) (1833-1923)
Subjects: Michigan, Michigan, Lakes & ponds, Mine railroad cars, Copper industry
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Michigan, Michigan, Lakes & ponds, Mine railroad cars, Copper industry
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
General view of works at Amygdaloid Copper Mountain, Eagle Harbor.
Subjects: Michigan, Copper industry
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]