plane

Mt. Pisgah Plane. 2322 feet long, 864 feet high.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

No. 10 Colliery and Plane of the Pa. Coal Co.'s Gravity Road.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

[Inclined plane, looking down.] 19th century Pennsylvania stereoscope ...

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

The American Fall from half way down the inclined plane.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Pennsylvania Railroad, Lower Gordon Plane, Schuylkill County. Stereosc...

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Mount Pisgah Plane. Length, 2341 feet, 664 feet high.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Mount Pisgah Plane. Length, 2341 feet, 664 feet high.

Picryl description: Public domain image from Robert Dennis collection of stereoscopic prints, free to use, no copyright restrictions.

Looking down Jefferson Plane. 19th century Pennsylvania stereoscope ca...

Mt. Pigah Plane. Switchback R.R. 19th century Pennsylvania stereoscope...

Essex County, Left Page Plate: [Map bounded by Plane St., Passaic Rive...

Public domain scan of a vintage map, plan, atlas, free to use, no copyright restrictions - Picryl description.

The American Fall from half way down the inclined plane.

Picryl description: Public domain image of a waterfall, water stream, cascade, nature site, free to use, no copyright restrictions.

Lehigh Valley Railroad Company. Mount Jefferson Plane. Stereoscope car...

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

View from top of Panther Creek Plane.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Mount Pisgah Plane. 19th century Pennsylvania stereoscope card.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Switchback Railroad, Mt. Pisgah plane. 19th century Pennsylvania stere...

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Incline plane. 19th century Pennsylvania stereoscope card.

Mt. Pisgah Plane. 2322 feet long, 864 feet high.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Mt. Jefferson Plane, Switchback R.R. 19th century Pennsylvania stereos...

The principal fixed stars of the North Hemisphere delineated on the pl...

Public domain image of the vintage map from NYPL Lionel Pincus and Princess Firyal Map Division, free to use, no copyright restrictions image. The Lionel Pincus and Princess Firyal Map Division is one of the wo... More

View from top of Panther Creek Plane.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Lehigh Valley Railroad Company. Mount Jefferson Plane. Stereoscope car...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Mount Pisgah Plane. Length, 2341 feet, 664 feet high.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Mount Pisgah Plane looking down. 19th century Pennsylvania stereoscope...

Mt. Pisgah inclined plane. 19th century Pennsylvania stereoscope card.

View of Archibald and coal breaker, seen from bridge at foot of No. 26...

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Views up No. 13 plane at Hawley.

Picryl description: Public domain image of railroad tracks, train car, railway, free to use, no copyright restrictions.

Mt. Jefferson Plane. 2070 feet long, 462 feet high.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Upper Gordon Plane, looking up Mine Hill R.R.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Mount Pisgah Plane looking down. 19th century Pennsylvania stereoscope...

Switchback R.R. Looking down Mt. Pisgah Plane.

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

Essex County, Left Page Plate: [Map bounded by Norfolk St., James St.,...

Public domain scan of a city map, plan, fire insurance map, architecture planning, free to use, no copyright restrictions - Picryl description.

Mount Pisgah Plane. Length, 2341 ft, height, 664 feet.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Mount Pisgah Plane looking down. 19th century Pennsylvania stereoscope...

Mt. Jefferson Plane, Switchback R.R. 19th century Pennsylvania stereos...

[Industrial building with inclined plane and large smokestack.]

Picryl description: Public domain image of the back of stereograph card, stereoscopic view, free to use, no copyright restrictions

No. 10 Colliery and Plane of the Pa. Coal Co.'s Gravity Road.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Pennsylvania Railroad, Lower Gordon Plane, Schuylkill County. Stereosc...

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

The head of No. 7 plane. - stereoscopic view, public domain photorpaph

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Mount Pisgah Plane. Length, 2341 feet, 664 feet high.

Public domain photograph of a mountain pass, mountains, nature, mountain range, view, landscape, rocks, free to use, no copyright restrictions - Picryl description

Mt. Pisgah inclined plane. 19th century Pennsylvania stereoscope card.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Switchback. Mt. Jefferson Plane. 19th century Pennsylvania stereoscope...

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Mt. Pisgah Plane. 2322 feet long, 864 feet high.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Switchback Railroad, looking down Mt. Pisgah plane.

Picryl description: Public domain image of railway tracks, train station, railroad building, free to use, no copyright restrictions.

Foot of No. 7, plane seen from across the Scranton water workds.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

View down No. 20 Plane, of the Pa. Coal Co.'s Gravity Road.

Picryl description: Public domain image of railroad tracks, railway, train car, free to use, no copyright restrictions.

Pennsylvania Railroad, Lower Gordon Plane, Schuylkill County. Stereosc...

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More

Lehigh Valley Railroad Company. Mount Jefferson Plane. Stereoscope car...

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

View from top of Panther Creek Plane.

Public domain scan of the back of stereograph card, stereoscopic view, 19th century, free to use, no copyright restrictions - Picryl description

Mount Pisgah Plane looking down. 19th century Pennsylvania stereoscope...

Mount Pisgah Plane looking down. 19th century Pennsylvania stereoscope...

Mt. Pisgah Plane. Length 2,341 ft., 664 ft. high.

Pennsylvania stereoscopic card. Robert Dennis's stereographs collection includes more than 72,000 stereoscopic views organized primarily by geography. The collection bears the name of the native New Yorker who... More