View of canal and locks, Keokuk, Iowa.
View of canal and locks, Keokuk, Iowa.
Worker sitting near the locks.
Photographer: Libby, E.P. (Evelen Porter) (ca. 1830-1895)
Subjects: Iowa, Machinery, Construction, Ladders, Locks (Hydraulic engineering)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Machinery, Construction, Ladders, Locks (Hydraulic engineering)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Workers at the canal locks, Keokuk, Iowa.
Photographer: Libby, E.P. (Evelen Porter) (ca. 1830-1895)
Subjects: Iowa, Machinery, Canals, Keokuk (Iowa), Locks (Hydraulic engineering)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Machinery, Canals, Keokuk (Iowa), Locks (Hydraulic engineering)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Railroad workers at a railroad construction area.
Workers at the locks, Keokuk,Iowa.
Photographer: Libby, E.P. (Evelen Porter) (ca. 1830-1895)
Subjects: Iowa, Canals, Construction, Keokuk (Iowa), Locks (Hydraulic engineering)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Canals, Construction, Keokuk (Iowa), Locks (Hydraulic engineering)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Iowa County meteorites - Professor Leonard collective.
Publisher: Townsend, T.W.
Subjects: Iowa, Showcases, Iowa City (Iowa), Meteorites
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Showcases, Iowa City (Iowa), Meteorites
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Interior view - Dining room of the Orphan's Home, Davenport, Iowa.
Publisher: Evans, J.G.
Photographer: Evans, J.G. (James G.) (b. ca. 1835)
Subjects: Iowa, Interiors, Furniture, Dining rooms, Davenport (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Evans, J.G. (James G.) (b. ca. 1835)
Subjects: Iowa, Interiors, Furniture, Dining rooms, Davenport (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Entrance to the bungalow.
Publisher: Ensminger Brothers
Photographer: Ensminger Brothers
Subjects: Iowa, Dwellings, Gates, Independence (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Ensminger Brothers
Subjects: Iowa, Dwellings, Gates, Independence (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
View of a bungalow.
Publisher: Ensminger Brothers
Photographer: Ensminger Brothers
Subjects: Iowa, Windows, Dwellings, Chimneys, Independence (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Ensminger Brothers
Subjects: Iowa, Windows, Dwellings, Chimneys, Independence (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Clearing the track, showing "cut" through the drift, 12 to 15 feet deep.
Publisher: McKay, A.L.
Subjects: Iowa, Railroad tracks, Snow removal, Blizzards
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Railroad tracks, Snow removal, Blizzards
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
People in front of a meat store, Davenport, Iowa.
Clinton Bridge, draw closed.
Photographer: Blackhall, J.
Subjects: Iowa, Drawbridges, Clinton (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Drawbridges, Clinton (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
High School building, Cedar Rapids.
View of Braun & Jones store.
Photographer: Buser, H.R. (Henry R.) (1840-1903)
Subjects: Iowa, Stores & shops, Window displays, Cedar Rapids (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Iowa, Stores & shops, Window displays, Cedar Rapids (Iowa)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Workers and buggies in front of buggy shop.
Photographer: Schaub, J.T.
Subjects: Indiana, Hope (Ind.), Carriages & coaches, Carriage and wagon making
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Indiana, Hope (Ind.), Carriages & coaches, Carriage and wagon making
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Charley Falls.
Photographer: Roberts, D.H. (fl. ca. 1860s)
Subjects: Indiana, Waterfalls
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Indiana, Waterfalls
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
A champion team of Percheron draft horses at work on an Indiana stock farm.
Photographer: Keystone View Company
Subjects: Indiana, Carts & wagons, Stables, Draft horses
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Indiana, Carts & wagons, Stables, Draft horses
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Chicago waterworks, North Side.
Publisher: Lovejoy & Foster
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
North side waterworks.
North side waterworks.
West side waterworks [interior views showing pumping machinery].
North side waterworks.
The Crib.
Publisher: Denison, H.H.
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Crib, Chicago waterworks.
Photographer: Copelin & Son
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Crib, Chicago.
Photographer: Copelin & Son
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Crib.
Photographer: Copelin & Son
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Chicago waterworks.
Water works [waterworks].
Publisher: Lovejoy & Foster
Photographer: Lovejoy & Foster
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Lovejoy & Foster
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Water works [waterworks].
Publisher: Lovejoy & Foster
Photographer: Lovejoy & Foster
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Lovejoy & Foster
Subjects: Illinois, Water supply, Chicago (Ill.), Hydraulic facilities
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]