Pennsylvania Geological Survey - Historical Photographs - Browse all items - Pennsylvania Photos and Documents

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Pennsylvania Geological Survey - Historical Photographs - Browse all items - Pennsylvania Photos and Documents

Plain southeast of Manchester

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1925-07-30

Plateau at Kinzua viaduct

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1928-10-07

Plateau on Coal Measures

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-15

Pre-glacial channel south from New Milford


Subject	Topography Glacial Geology
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964

Primative forest

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1923-08-23

Quartz boulders in linefence

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1923-05-31

Quittapahilla Creek

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-05-08

Raised flood plain

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Ravine north of Fites Eddy

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1922-06-04

Raystown Branch of Little Juniata (bridge to be replaced)

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date

Raystown Branch of Little Juniata River

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1925-07-14

Raystown Branch of Little Juniata River

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1925-07-14

Recent terraces at Swarthmore

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Renovo Road, big level plateau

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1924-08-09

Ridge and Valley province, anthracite region

Subject	Topography
Creator	Geyer, Alan R.

Ridge and Valley province, anthracite region

Subject	Topography
Creator	Geyer, Alan R.

Ridge south of Hollidaysburg

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-27

River gaps and Rockville Bridge

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

River plain east of New Cumberland

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

River plain (gravel covered) from Susquehanna Trail

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

River terraces

Subject	Topography
Date	1921

Road along Beaver Dam Creek

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1925-07-15

Road along Susquehanna River

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Road and Little Juniata

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1923-08-22

Road and trees in blossom

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Road and valley

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1923-08-22

Road beside Lobb's Run

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-07-01

Road beside Peters Creek

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1922-06-04

Road between bends of Conodoguinet Creek

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Road through forest

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1923-08-23

Round Hill

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-04-29

Round Top at Gettysburg Battlefield

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-04-29

Round Top, Gettysburg battlefield from northeast

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-04-28

Sailing race on Conneaut Lake

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1924-08-17

Sand bars formed at lower end of Independence Island

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1922-10-01

Sand deposit on island

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1922-10-01

Sand pit

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-05

Sandy Creek

Subject	Topography
Creator	Johnson, Meredith E., 1897-
Date	1922-10-15

Sandy Creek

Subject	Topography
Creator	Johnson, Meredith E., 1897-
Date	1922-10-15

Scene between Bloomsburg and Muncy

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1937-10-31

Second Mountain and water gap

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1925-07-30

Second Mountain at Dauphin

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1938-04-26

Serrate crested ridge running southwest from Smithfield Valley to McConnellstown in foreground

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date

Shore of Lake Erie showing small run cascading to beach

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date

Shore views near lighthouse

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1930-08-02

Sinking Creek above Potters Mills

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1925-07-16

Sly Lake (near Lake Como)

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-12

Sly Lake (near Lake Como)

Subject	Topography
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-12

Small tributaries of Slippery Rock

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-09-22

Small tributaries of Slippery Rock

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-09-22