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Not all publications have extents, not all extents are completely accurate
Mineral resource potential map of the Savannah Roadless Area, Liberty County, Florida
Sam H. Patterson, Walter Schmidt, Thomas M. Crandall
1982, Miscellaneous Field Studies Map 1470
The Savannah Roadless Area is underlain by sedimentary rocks having low potential for oil and gas and minerals. The low potential for oil or gas notwithstanding, the possibilities for discovery cannot be ruled out because the area and nearby lands have not been thoroughly explored. No minerals have been mined...
Maps showing coal resources of the Big A Mountain Quadrangle, Russell and Buchanan counties, Virginia
Charles R. Meissner, Stephen E. Heermann
1982, Miscellaneous Field Studies Map 1439
The coal-bearing Norton Formation of Early and Middle Pennsylvanian age is at the surface over most of the northwestern two-thirds of the Big A Mountain quadrangle. The southeastern part of the quadrangle, bounded on the northwest and northeast by Buffalo Mountain and Russell Fork faults, consists of highly faulted rocks...
The Alaska Mineral Resource Assessment Program: Guide to information about the geology and mineral resources of the Ketchikan and Prince Rupert quadrangles, southeastern Alaska
Henry C. Berg
1982, Circular 855
The Ketchikan and Prince Rupert 1-degree by 2-degree quadrangles, which encompass about 16,000 km2 at the south tip of southeastern Alaska, have been investigated by integrated field and laboratory studies in the disciplines of geology, geochemistry, geophysics, and Landsat data interpretation to determine their mineral-resource potential. Mineral deposits in the...
Flood of September 16, 1975 in the Guayanilla Valley, Puerto Rico
Karl G. Johnson
1982, Open-File Report 80-1282
This report provides hydrologic and hydraulic information related to the flood of September 16, 1975 in the Guayanilla Valley. The information presented is a compilation of data recovered by the U.S. Geological Survey, and information provided by the residents in the study area....
Photographs of the Upper Pleistocene section at Sankaty Head cliff, Nantucket Island, Massachusetts
Robert N. Oldale
1982, Miscellaneous Field Studies Map 1397
The pre-Sangamonian and Wisconsinan glacial drift units and Sangamonian marine beds exposed tin the Sankaty Head cliff (fig. 1) constitute a unique and important upper Pleistocene stratigraphic section in southern New England. Many workers have studied the section over the past 130 years, paying most attention to the fossiliferous Sankaty...
Ground-water resources of the White River basin, Hamilton and Tipton Counties, Indiana
Leslie D. Arihood
1982, Water-Resources Investigations Report 82-48
An analysis of the ground-water resources of the Hamilton and Tipton Counties was based on data from about 1,900 well logs, 125 water levels in 125 wells, streamflow measurements at 57 sites, and municipal- and industrial-pumpage records. These data were used to map the flow system and construct a three-dimensional...
Habitat Suitability Index Models: Gray squirrel
Arthur W. Allen
1982, FWS/OBS 82/10.19
The gray squirrel (Sciurus carolinensis)inhabits hardwood and mixed hardwood-coniferous forests (Uhlig 1955; Golley 1962). Although they may occur in a variety of forested habitat types, large, densely forested areas are preferred (Taylor 1974)....
The design of a microprocessor-based data logger
K.J. Leap, L.A. Dedini
1982, Open-File Report 82-167
The design of a microprocessor-based data logger, which collects and digitizes analog voltage signals from a continuous-measuring instrumentation system and transmits serial data to a magnetic tape recorder, is discussed. The data logger was assembled from commercially-available components and can be user-programmed for greater flexibility. A description of the data...