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Page 6382, results 159526 - 159550

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Flood of September 1946 at San Antonio, Texas
Seth D. Breeding
1948, Circular 32
A flood occurred in the streams in and near San Antonio, Teat., during the early morning hours of September 27, 1946, as a result of heavy rains falling during the previous night. Much property damage occurred in San Antonio and below, and four lives were lost. . It is the...
Public water supplies in eastern Texas
Raymond W. Sundstrom, W.W. Hastings, W. L. Broadhurst
1948, Water Supply Paper 1047
This report gives a summarized description of the public water supplies in 77 counties of eastern Texas, extending from the Louisiana boundary to a northsouth line approximately along the ninety-seventh meridian. It gives the available data as follows for each of 323 communities: The population of the community; the name...
Tests and researches on building stones
M. R. L’Hermite
1948, Open-File Report 48-17-E
In 1941, the "Association Francaise de Normalisation" (French Association of Standardization) decided to create a Commission for the purpose of writing out a standard for building stones. When this Commission met under the chairmanship of Mr. Pol Abraham, Architect, they realized how far behind was our precise technical knowledge of...
Protection of roads against rock falls
Leo Maddalena
1948, Open-File Report 48-17-C
"Protection of roads against rock falls", by Leo Maddalena, describes the relation between rock falls and the degree of fissuring and the mineralogy of the rocks involved. The characteristics of various types of rocks are outlined and suitable types of protection described....
Special problem caused by the epigenetic alterations of Liassic rocks
Henry Joly, Ninck Joly
1948, Open-File Report 48-17-B
"Special problem caused by the epigenetic alterations of Liassic rocks", by Henry Joly and Ninck, describes damages to the foundation of a building in Nancy due to swelling of a Jurassic shale bed. The swelling was due to the formation of calcium sulphate by chemical reaction of constituents of the...
Application of Brianchon's theorem to construction of geologic profiles
J.B. Mertie Jr.
1948, Geological Society of America Bulletin (59) 767-786
Brianchon's theorem states that the three diagonals joining opposite vertices of a hexagon circumscribed about a conic are concurrent. A corollary of this theorem applies to a pentagon so that the points of tangency of an inscribed conic may be located. Any five non-concurrent straight lines in a plane, no...
Preliminary report on the stratigraphy and structure of the area of the Ipnavik River, Alaska
Karl Stefansson
1948, Geological Investigations, Naval Petroleum Reserve No. 4, Alaska 16
Geological Survey Party 1 returned to Umiat from Wolf Creek on August 5. Plans for the field season of 1947 called for geologic reconnaissance along part of the Ipnavik River and along the Colville River between the Ipnavik and Kurupa Rivers, to be completed before the end of the season....