Horse Shoe Curve, above Altoona.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Railroad locomotives, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Railroad locomotives, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Railroad locomotives, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Railroad locomotives, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
View in the Pack Saddle.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Packsaddle (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Packsaddle (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Pack Saddle Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Packsaddle (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Packsaddle (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Blairsville Tunnel.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tunnels, Blairsville (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tunnels, Blairsville (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
U. S. Arsenal, Pittsburg [sic].
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pittsburgh (Pa.), Armories
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pittsburgh (Pa.), Armories
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
U. S. Arsenal, Pittsburg [sic].
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pittsburgh (Pa.), Armories
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pittsburgh (Pa.), Armories
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Grain elevator, Pittsburgh.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pittsburgh (Pa.), Grain elevators
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pittsburgh (Pa.), Grain elevators
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Carr’s Tunnel.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tunnels, Westmoreland County (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tunnels, Westmoreland County (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Pack Saddle.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Packsaddle (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Packsaddle (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Mountain House, Cresson.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Resorts, Cresson (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Resorts, Cresson (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
From Alligrippus Cut.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Allegrippus (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Allegrippus (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
View at Kittanning Point.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Kittanning Point (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Kittanning Point (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
View at Kittanning Point.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Kittanning Point (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Kittanning Point (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Kittanning Point.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Kittanning Point (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Kittanning Point (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Altoona, from Gospel Hill.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Altoona.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Logan House, Altoona.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Hotels, Pennsylvania, Railroad tracks, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Hotels, Pennsylvania, Railroad tracks, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Logan House, Altoona.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Hotels, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Hotels, Altoona (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Pennsylvania, Railroad tracks, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve, above Altoona.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve, above Altoona.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Distributor: James S. Earle & Sons
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Horse Shoe Curve.
Publisher: Purviance, W.T.
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Photographer: Purviance, W.T. (William T.)
Subjects: Pennsylvania, Railroad cuts, Horseshoe Curve National Historic Landmark (Pa.)
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]