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Water resources data for Missouri, water year 1979
Water Resources Division, U.S. Geological Survey
1980, Water Data Report MO-79-1
Water resources data for the 1979 water year for Missouri consist of records of stage, discharge, and water quality of streams; stage, contents of water quality of lakes and reservoirs; and water levels and water quality of ground-water wells. This volume contains, records for water discharge at 119 gaging stations;...
Ground-water appraisal in northwestern Big Stone County, west-central Minnesota
W.G. Soukup
1980, Open-File Report 80-568
The development of ground water for irrigation in northwestern Big Stone County has not kept up with development in other irrigable areas of the State. This is due, in part, to the absence of extensive surficial aquifers and the difficulty in locating buried aquifers. Test augering south of Beardsley outlined a...
Analyses of water and dredged material from selected southern Louisiana waterways and selected areas in the Gulf of Mexico, 1976-78
Geraldine R. Stallworth, Helen F. Jordan
1980, Open-File Report 80-694
The U.S. Geological Survey was requested by the U.S. Army Corps of Engineers to provide water-quality data to evaluate the potential environmental effects of (1) dredging activities in selected navigable waterways of southern Louisiana and (2) the disposal of dredged material at selected areas in the Gulf of Mexico. Areas...
A preliminary report of the geohydrology of the Mississippi salt-dome basin
C. A. Spiers, L. A. Gandl
1980, Open-File Report 80-595
The U.S. Department of Energy is investigating the suitability of salt domes in the Mississippi salt-dome basin as repositories for storing radioactive wastes. The Department of Energy has requested that the U.S. Geological Survey describe the groundwater hydrology of the Mississippi salt-dome basin, giving special attention to direction and rate...
Scintillation detectors in gamma spectral logging; geometry, absorption and calibration
Ulrich Schimschal
1980, Open-File Report 80-688
The theory for the evaluation of the effects of geometry in gamma ray absorption is developed for cylindrical scintillation detectors as applicable to borehole gamma spectrometry. The results of a laboratory experiment are shown for comparison. A calibration procedure to determine detector efficiency is given for application to borehole probes....
Geology and mineral resources of the Chitral-Partsan area, Hindu Kush Range, northern Pakistan
James Alfred Calkins, S. Jamiluddin, K. Bhuyan, A. Hussain
1980, Open-File Report 80-837
This report is based upon field investigations covering an area of about 1,400 square miles (3,626 sq km) in the Hindu Rush Mountains of Chitral State in northern Pakistan and also includes a discussion of geological questions relating to an area of about 8,000 square miles (20,720 sq km) in...