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

Limestone nodules in Conemaugh shale

Subject	Stratigraphy
Creator	Shaffner, Marchant N. (Marchant Nissley), 1897-1990
Date	1954

Limestone outcrop

Subject	Environmental Geology
Creator	Geyer, Alan R.
Date	1968

Limestone pinnacles

Subject	Engineering Geology
Creator	Bolles, William H.
Date	197?

Limestone quarry

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry

Subject	Nonmetallic Mineral Resources
Creator	Johnson, Meredith E., 1897-
Date	1921-10-15

Limestone quarry

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-07-08

Limestone quarry

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-09-21

Limestone quarry

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry after blast

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-06-06

Limestone quarry, A. H. Burkholder

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-30

Limestone quarry and headframe of mine

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-10-14

Limestone quarry (Beekmantown) for flux

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-09-22

Limestone quarry before blast

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-06-06

Limestone quarry being blasted

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-06-06

Limestone quarry, Bethlehem Steel Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1924-08-02

Limestone quarry, Canoe Creek Stone Company

Subject	Stratigraphy
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1933-10-05

Limestone quarry, Chazy-Black River groups

Subject	Nonmetallic Mineral Resources
Creator	Hughes, H. Herbert (Harry Herbert), 1905-
Date	1928-06-11

Limestone quarry, Duncansville Lime & Stone Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-22

Limestone quarrying showing stripping and bench deposit at about 360 feet above tide

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry leased by U. S. Gypsum Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-06-12

Limestone quarry leased by U. S. Gypsum Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-06-12

Limestone quarry (Lewistown)

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-10-14

Limestone quarry looking east above Billmyer

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry looking northwest, cemetery on crest of hill at left

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry, Nazareth Cement Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-04

Limestone quarry, Nazareth Cement Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-04

Limestone quarry near Billmeyer

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry near Billmeyer

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry near Billmeyer

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951

Limestone quarry near New Holland, York County

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-09-08

Limestone quarry near New Holland, York County

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1921-09-08

Limestone quarry of A. T. Armstrong

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1923-07-12

Limestone quarry of Atlas P. C. Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-09-19

Limestone quarry of Atlas P. C. Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-09-19

Limestone quarry of Chambersburg Stone Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-06-03

Limestone quarry of Chemical Lime Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-10-14

Limestone quarry on south outskirts of Newport

Subject	Nonmetallic Mineral Resources
Creator	Ashley, Geo. H. (George Hall), 1866-1951
Date	1946-05-30

Limestone quarry, Pittsburgh Limestone Company

Subject	Nonmetallic Mineral Resources
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-08-29

Limestone quarry showing apparent end of slickensided fault

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

Limestone quarry showing slickensided face

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

Limestone quarry, vintage dolomite

Subject	Stratigraphy
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1934-08-24

Limestone sink

Subject	Sinkholes
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1922-10-15

Limestone storage

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

Limestone typical of the Millbach Member of the Conococheague

Subject	Stratigraphy
Creator	Geyer, Alan R.
Date	1955

Limestone valley

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

Limestone Valley

Subject	Topography
Creator	Geyer, Alan R.
Date	1972

Limestone valley part of Great Valley

Subject	Structure
Creator	Geyer, Alan R.
Date	1968

Limestone wall

Subject	Economic Uses
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1927-06-17

Limestone with brownstone trim

Subject	Cities, Towns, and Buildings
Creator	Stone, Ralph W. (Ralph Walter), 1876-1964
Date	1925-09-17