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

Chestnut Hill mica schist and Indiana limestone

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-04-24

Chickies mica schist as building stone

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1928-07-28

Chickies quartzite

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-06-24

Chickies quartzite, Edge House

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-09-14

Chickies quartzite, squared and rough

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-07-14

Chickies quartzite wall and brownstone trough

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-09-14

Christ Evangelical Lutheran Church

Subject	Cities, Towns, and Buildings
Creator	Barnsley, E. R.
Date	1932-01-01

Christ Evangelical Lutheran Church

Subject	Cities, Towns, and Buildings
Creator	Barnsley, E. R.
Date	1932-01-01

Christian Herr House

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-04-11

Christian Herr House on David Hoover farm

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-04-11

Christ Lutheran Church

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-08-30

Church building

Subject	Cities, Towns, and Buildings

City Hall

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1907

City of York, east and northeast side

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.
Date	1969

Clarion sandstone

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1928-10-13

Clearfield

Subject	Cities, Towns, and Buildings

Clubhouse in mountains

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Clubhouse of Weilder Outing Club

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Cockeysville marble from Bakers, near Avondale

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-06-24

Cockeysville marble in schoolhouse

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-06-24

Community house (converted school house)

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-14

Conestoga Creek at Brownstown

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-04-15

Construction at Three Mile Island atomic reactor

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.

Cooling tower at Three Mile Island atomic reactor plant

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.

Cornwall

Subject	Cities, Towns, and Buildings
Creator	Bolles, William H.
Date	1972

Cornwall Charcoal Furnace

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.
Date	1960

Cornwall Furnace

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.
Date	1956

Cornwall Furnace

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.
Date	1961-04-14

Cornwall Furnace entrance

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.
Date	1956

Cornwall Iron Furnace

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1934-08-10

Cornwall Iron Furnace

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1934-08-10

Cornwall railway station

Subject	Cities, Towns, and Buildings
Creator	Bolles, William H.
Date	1972

County Courthouse

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1928-10-12

Courthouse

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1924-07-21

Courthouse wings

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-04-22

Covered bridge in Lancaster County

Subject	Cities, Towns, and Buildings
Creator	Geyer, Alan R.
Date	1951

Details of Chapel, Mercersburg Academy

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1928-05-06

Diabase, Heidelberg Reformed Church

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-10-25

Diabase in electric railway culvert

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-09-24

Diabase in Washington's Headquarters

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-09-24

Dintaman Boat House during spring flood

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1924-05-15

Dr. Martin's home

Subject	Staff of Survey Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Dr. Martin's home

Subject	Staff of Survey Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Dr. Martin's home

Subject	Staff of Survey Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Easton

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1907

Edgar Thompson Works, Carnegie Steel Company

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1926-10-07

Elks Club

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-08-20

Elks Club

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1929-08-20

Elks Parade

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1931-08-27

Elks Parade

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1931-08-27