Landsliding In Allegheny County Pennsylvania

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Landsliding in Allegheny County, Pennsylvania

Reginald Peter Briggs,John S. Pomeroy,William Edward Davies
Landsliding in Allegheny County Pennsylvania Book PDF

Author : Reginald Peter Briggs,John S. Pomeroy,William Edward Davies
Publisher : Unknown
Page : 28 pages
File Size : 41,9 Mb
Release : 1975
Category : Landslides
ISBN : SRLF:DD0000172080

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Landsliding in Allegheny County, Pennsylvania by Reginald Peter Briggs,John S. Pomeroy,William Edward Davies Pdf

Man should proceed with caution if modifications such as loading, excavation, or changes of the water regime are contemplated for slopes in Allegheny County, especially those slopes described on the map as highly sensitive to disturbance by man. Features indicative of unstable slope conditions include: cracks in buildings, yard walls, and pools; doors and windows that jam; fences and other linear features bowed out of line; tilted trees and utility poles; cracks and steplike ground features; hummocky ground; and water seeps. Geologic factors related to the landsliding process include rock types, layering, fracturing, and attitude; nature of soil cover; permeability of rocks and soils; and steepness of slope.

Publications of the Geological Survey

Geological Survey (U.S.)
Publications of the Geological Survey Book PDF

Author : Geological Survey (U.S.)
Publisher : Unknown
Page : 546 pages
File Size : 42,5 Mb
Release : 1948
Category : Geology
ISBN : UCBK:C033791787

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Publications of the Geological Survey by Geological Survey (U.S.) Pdf

Environmental Geology, Allegheny County and Vicinity, Pennsylvania

Reginald Peter Briggs,Geological Survey (U.S.)
Environmental Geology Allegheny County and Vicinity Pennsylvania Book PDF

Author : Reginald Peter Briggs,Geological Survey (U.S.)
Publisher : Unknown
Page : 36 pages
File Size : 54,5 Mb
Release : 1977
Category : Land use
ISBN : UCR:31210020731178

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Environmental Geology, Allegheny County and Vicinity, Pennsylvania by Reginald Peter Briggs,Geological Survey (U.S.) Pdf

Summary description of geologic and hyrologic studies.

Geological Survey Professional Paper

Anonim
Geological Survey Professional Paper Book PDF

Author : Anonim
Publisher : Unknown
Page : 676 pages
File Size : 40,5 Mb
Release : 1983
Category : Geology
ISBN : MINN:31951000695475H

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Geological Survey Professional Paper by Anonim Pdf

Estimating the Costs of Landslide Damage in the United States

Robert W. Fleming,Fred A. Taylor
Estimating the Costs of Landslide Damage in the United States Book PDF

Author : Robert W. Fleming,Fred A. Taylor
Publisher : Unknown
Page : 32 pages
File Size : 44,5 Mb
Release : 1980
Category : Landslides
ISBN : UCR:31210020731624

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Estimating the Costs of Landslide Damage in the United States by Robert W. Fleming,Fred A. Taylor Pdf

Geologic and Water-supply Reports and Maps

Geological Survey (U.S.)
Geologic and Water supply Reports and Maps Book PDF

Author : Geological Survey (U.S.)
Publisher : Unknown
Page : 60 pages
File Size : 43,5 Mb
Release : 1983
Category : Geology
ISBN : UCAL:B4145375

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Geologic and Water-supply Reports and Maps by Geological Survey (U.S.) Pdf

Geological Survey Circular

Anonim
Geological Survey Circular Book PDF

Author : Anonim
Publisher : Unknown
Page : 728 pages
File Size : 40,8 Mb
Release : 1982
Category : Geology
ISBN : MINN:31951P00035135D

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Geological Survey Circular by Anonim Pdf

Future Supply of Oil and Gas from the Permian Basin of West Texas and Southeastern New Mexico

Geological Survey (U.S.),Katherine Fitzpatrick-Lins,Keith A. Kvenvolden,L. Imogene Doher,Peter A. Scholle,Phoebe L. Hauff,Robert W. Fleming,United States. Bureau of Mines,United States. Interagency Oil and Gas Supply Project,Valerie A. Milazzo,Fred A. Taylor,Joseph Airey,Mark A. McMenamin
Future Supply of Oil and Gas from the Permian Basin of West Texas and Southeastern New Mexico Book PDF

Author : Geological Survey (U.S.),Katherine Fitzpatrick-Lins,Keith A. Kvenvolden,L. Imogene Doher,Peter A. Scholle,Phoebe L. Hauff,Robert W. Fleming,United States. Bureau of Mines,United States. Interagency Oil and Gas Supply Project,Valerie A. Milazzo,Fred A. Taylor,Joseph Airey,Mark A. McMenamin
Publisher : Unknown
Page : 496 pages
File Size : 45,9 Mb
Release : 1949
Category : Chemical tests and reagents
ISBN : OSU:32435030455539

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Future Supply of Oil and Gas from the Permian Basin of West Texas and Southeastern New Mexico by Geological Survey (U.S.),Katherine Fitzpatrick-Lins,Keith A. Kvenvolden,L. Imogene Doher,Peter A. Scholle,Phoebe L. Hauff,Robert W. Fleming,United States. Bureau of Mines,United States. Interagency Oil and Gas Supply Project,Valerie A. Milazzo,Fred A. Taylor,Joseph Airey,Mark A. McMenamin Pdf