Black Hawk.
Photographer: Collier, James
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
From Black Hawk to Central.
Photographer: Martin & Peers
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Black Hawk from C. C. R. R. [Central Colorado Railroad]. August 31st, 1881.
Photographer: Nast & Martin
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Switch Black Hawk.
Black Hawk.
Photographer: Weitfle, Charles (1836-1921)
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Iron bridge over Black Hawk.
Photographer: Weitfle, Charles (1836-1921)
Subjects: Colorado, Black Hawk (Colo.), Bridges
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.), Bridges
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
The smelter, at Black Hawk, Colo.
Photographer: Weitfle, Charles (1836-1921)
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
The Bobtail mill, at Black Hawk, Colo.
Photographer: Weitfle, Charles (1836-1921)
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Black Hawk, Colorado.
Photographer: Reed & McKenney
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
In the "Bobtail" mine, Black Hawk canyon, Colorado, U.S.A.
Publisher: Keystone View Co.
Subjects: Colorado, Black Hawk (Colo.), Colorado, mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Black Hawk (Colo.), Colorado, mining
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Black Hawk. This place is noted for its quartz mills, distance 40 miles from Denver, elevation 8200 ft.
Black Hawk mining town near Central City.
Black Hawk City, Colorado.
Burro packed for Montezuma.
Burros [burro] packed for Montezuma.
A man and burros at the top of Grey's Peak.
On Grey's Peak trail.
Gray's Peak from the summit of Glacier Mountain.
St. Lawrence Works, Montezuma.
St. Lawrence Works, Montezuma.
Decatur Mountain from Peru Fork.
Argentine Pass.
Summit of Grey's Peak.
Summit of Grey's Peak.
Grey's Peak from Argentine Pass.
Kelso cabin.
Kelso cabin.
Kelso cabin. Gray's Peak.
Keystone Peak from Gray's Peak, Continental Divide, Colorado, U.S.A.
Publisher: Keystone View Co.
Subjects: Colorado, Summit County (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Summit County (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Looking west from Bald Mountain, Colorado, U.S.A.
Publisher: Jarvis, John Fillis
Subjects: Colorado, Summit County (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Colorado, Summit County (Colo.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]