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Page 6263, results 156551 - 156575

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Airborne radioactivity surveys for phosphate in Florida
Robert M. Moxham
1954, Circular 230
Airborne radioactivity surveys totaling 5, 600 traverse miles were made in 10 areas in Florida, which were thought to be geologically favorable for deposits of uraniferous phosphate. Abnormal radioactivity was recorded in 8 of the 10 areas surveyed. The anomalies are located in Bradford, Clay, Columbia, DeSoto, Dixie, Lake, Marion,...
Current velocities in Sagadahoc Bay, Maine
C. E. Knox, W. H. Bradley
1954, Open-File Report 54-149
During the summer of 1953 continuous velocities were obtained through a tidal cycle at each of the 17 stations indicated on the accompanying map. Tidal cycle as used in this report applies to the interval of 4 to 6 hours when the tidal flat at a given station is submerged....
Magnetite deposits at Tuxedni Bay, Alaska
Arthur Grantz
1954, Open-File Report 54-103
The magnetite deposits on an island in Tuxedni Bay occur in contact-metamorphosed volcanic and sedimentary rocks near their contact with a quartz diorite batholith which underlies large areas of the adjacent Aleutian Range. The deposits are pyrometasomatic in origin and are localized along northeast-trending fractures. The eastern deposit is a...