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Page 4763, results 119051 - 119075

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Publication Extents

Not all publications have extents, not all extents are completely accurate
The geologic story of Yosemite National Park
N. King Huber
1987, Bulletin 1595
Within 150 years, Yosemite has moved from great obscurity to worldwide fame as one of the most visited of our national parks. As a remarkable place where people can enjoy unparalleled scenes of natural beauty and where many easily observed geologic features are concentrated, the park is rivaled by few...
Geologic map of the Three Sisters Wilderness, Deschutes, Lane, and Linn counties, Oregon
E. M. Taylor, N. S. MacLeod, D. R. Sherrod, G. W. Walker
1987, Miscellaneous Field Studies Map 1952
The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine the mineral values, if any, that may be present. Results must be made available to the public and...
Texas ground-water quality
Jeffrey L. Strause
1987, Open-File Report 87-754
This report contains summary information on ground-water quality in one of the 50 States, Puerto Rico, the Virgin Islands, or the Trust Territories of the Pacific Islands, Saipan, Guam, and American Samoa. The material is extracted from the manuscript of the 1986 National Water Summary, and with the exception of...
Geochemical survey maps of the wildernesses and roadless areas in the White Mountains National Forest, Coos, Grafton, and Carroll counties, New Hampshire
F. C. Canney, F. H. Howd, J. A. Domenico, H.M. Nakagawa
1987, Miscellaneous Field Studies Map 1594-C
The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine what mineral values, if any, may be present. Results must be made available to the public and be submitted...
Seismicity map of the state of New York
C. W. Stover, B.G. Reagor, L.M. Highland, S. T. Algermissen
1987, Miscellaneous Field Studies Map 1282
This map is one of a series of seismicity maps produced by the U.S. Geological Survey that show earthquake data of individual states or groups of states at the scale of 1:1,000,000.  This map shows only those earthquakes with epicenters located within the boundaries of New York, even though earthquakes...
Approximate water-level changes in wells completed in the Chicot and Evangeline aquifers, 1977-87 and 1986-87, and measured compaction, 1973-87, in the Houston-Galveston region, Texas
James F. Williams III, C.E. Ranzau Jr., W.B. Lind
1987, Open-File Report 87-108
This report consists of: (1) four maps that present data on water level changes during 1977-87 and 1986-87 in the Chicot and Evangeline aquifers, and in the Houston-Galveston region, Texas, and (2) one set of graphs and one map that present data on land subsidence caused by compaction of sub-surface...
Surface-water-quality assessment of the upper Illinois River basin in Illinois, Indiana, and Wisconsin; project description
D. M. Mades
1987, Open-File Report 87-473
In 1986, the U.S. Geological Survey began a National Water-Quality Assessment program to (1) provide nationally consistent descriptions of the current status of water quality for a large, diverse, and geographically distributed part of the Nation's surface- and ground-water resources; (2) define, where possible, trends in water quality; and (3)...
Acid rain
R.J. Pickering
1987, Open-File Report 87-399