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

Faulting in Birmingham shale and sandstone

Subject	Structure-Faults
Creator	Johnson, Meredith E., 1897-
Date	1926-05-26

Faulting in Birmingham shale and sandstone

Subject	Structure-Faults
Creator	Johnson, Meredith E., 1897-
Date	1926-05-26

Faulting in Birmingham shale and sandstone

Subject	Structure-Faults
Creator	Johnson, Meredith E., 1897-
Date	1926-05-26

First Dam on Monongahela River

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

First Dam on Monongahela River

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

Fossiliferous Greenbrier limestone

Subject	Stratigraphy
Creator	Shaffner, Marchant N. (Marchant Nissley), 1897-1990
Date	1934-05-27

Foster and Brendle big well

Subject	Oil and Gas
Creator	Robinson, J. French, 1890-
Date	1920

Gas pool near Wilkinsburg

Subject	Oil and Gas
Creator	Johnson, Meredith E., 1897-
Date	1922-10-10

Gravel at bottom of filling in old pre-Illinoian channel of Monongahela River

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

Gravel near base of sediments in Monongahela early glacial channel

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

Gravel near base of sediments in Monongahela early glacial channel

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

Gravel near base of sediments in Monongahela early glacial channel

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

Greenbrier limestone

Subject	Stratigraphy
Creator	Shaffner, Marchant N. (Marchant Nissley), 1897-1990
Date	1934-05-27

Guffey no. 1

Subject	Oil and Gas
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1919-12-15

Hauling machinery, Snake Hollow

Subject	Oil and Gas
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1919-12-15

High terrace in middle background

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

Irregular base of Saltsburg sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1925-06-04

Irregular base of Saltsburg sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1925-06-04

Laying pipeline to "Lamp and Auld" well

Subject	Oil and Gas
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1919-12

Local faults and crossbedding in Morgantown sandstone

Subject	Structure-Faults
Creator	Johnson, Meredith E., 1897-
Date	1921-08-28

Local faults and crossbedding in Morgantown sandstone

Subject	Structure-Faults
Creator	Johnson, Meredith E., 1897-
Date	1921-08-28

Local fold and small fault (on left) in Conemaugh (?) sandstone

Subject	Structure-Folds
Creator	Johnson, Meredith E., 1897-
Date

Local fold and small fault (on left) in Conemaugh (?) sandstone

Subject	Structure-Folds
Creator	Johnson, Meredith E., 1897-
Date

Looking down Snake Hollow, nearest Well Fischer #1

Subject	Oil and Gas
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1919-12-15

Looking northeast from hill, half mile west of Bakerstown

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

Looking south across Monongahela River

Subject	Stratigraphy
Creator	Chubb, Leslie
Date	1972

Looking toward Bakerstown from west

Subject	Topography
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-08-19

Looking toward head of ravine between Carnegie Institute and the Carnegie Institute of Technology

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

Looking toward Pittsburgh

Subject	Cities, Towns, and Buildings
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-09-22

Looking towards Pitcairn

Subject	Topography
Creator	Johnson, Meredith E., 1897-
Date	1922-08-15

Looking up Snake Hollow from near schoolhouse

Subject	Oil and Gas
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1919-11-15

Lower Morgantown sandstone or upper Birmingham shale near top of slope I-279

Subject	Landslides
Creator	Craft, Jesse L.

Main line of Pennsylvania Railroad

Subject	Topography
Creator	Johnson, Meredith E., 1897-
Date	1922-08-15

Massive Conemaugh sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1921-07-01

Massive Morgantown sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1921-09-30

Massive Morgantown sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1921

McKeesport gas boom

Subject	Oil and Gas

McKeesport gas boom

Subject	Oil and Gas
Date	1919-12-15

McKeesport gas boom general view, December 1919

Subject	Oil and Gas
Date	1919-12-15

McKeesport gas field

Subject	Oil and Gas
Creator	Robinson, J. French, 1890-
Date	1920

McKeesport Gas Field

Subject	Oil and Gas
Creator	Robinson, J. French, 1890-
Date	1920

Monongahela River

Subject	Rivers and Streams
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Monongahella River and river tow

Subject	Topography

Morgantown sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1925-05-16

Morgantown sandstone

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1921-09-01

Morgantown Sandstone at the top of the slope

Subject	Stratigraphy
Creator	Craft, Jesse L.

Morgantown sandstone quarry

Subject	Stratigraphy
Creator	Johnson, Meredith E., 1897-
Date	1925-05-16

Mud flow and soils slide on west side of I-279

Subject	Landslides
Creator	Craft, Jesse L.

National Tube Company's plant

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

National Tube Company's plant

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