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Page 6305, results 157601 - 157625

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Geology and geography of the Henry Mountains region, Utah
Charles B. Hunt, Paul Averitt, Ralph L. Miller
1953, Professional Paper 228
The Henry Mountains region in southeastern Utah is one of the classic areas in geology because of the study made there by Grove Karl Gilbert in 1875 and 1876. His report on the geology of the mountains was the first to recognize that intrusive bodies may deform their host rocks...
Exploratory drilling program of the U.S. Geological Survey for evidences of zinc-lead mineralization in Iowa and Wisconsin, 1950-51
Allen Francis Agnew, Arthur E. Flint, John W. Allingham
1953, Circular 231
The Upper Mississippi Valley zinc-lead district covers 2, 500 square miles of Wisconsin, Illinois, and Iowa. It is one of the oldest mining districts in the United States, as lead mining by settlers began in 1788. Zinc has been mined since 1859, and the present production is more than ten...
The "Clinton" sands in Canton, Dover, Massillon, and Navarre quadrangles, Ohio
James Franklin Pepper, Wallace De Witt Jr., Gail M. Everhart
1953, Bulletin 1003-A
The Canton, Dover, Massillon, and Navarre quadrangles cover about 880 square miles in eastern Ohio. Canton is the largest city in the mapped area. In these four quadrangles, the well drillers generally recognize three "Clinton" sands - in descending order, the "stray Clinton", the "red Clinton", and the "white Clinton"....
Seepage investigations of Noyes Canal, Menard County, Texas
Ivan Dale Yost
1953, Open-File Report 53-276
At the request of the U.S. Department of Agriculture, Soil Conservation Service, and the Menard Irrigation Company, a seepage investigation was made on Noyes Canal (Menard Irrigation Company Canal) in Menard County, Texas, from the headgates of the canal to where the canal empties back into the San Saba River....