Geology topics

Steven W. Cates

Publications and source records attributed to Steven W. Cates.

4 recordsLinked to original sources

USGS2006

Summary of surface-water quality, ground-water quality, and water withdrawals for the Spirit Lake Reservation, North Dakota

Available surface-water quality, ground-water quality, and water-withdrawal data for the Spirit Lake Reservation were summarized. The data were collected intermittently from 1948 through 2004 and were compiled from U.S. Geological Survey databases, North Dakota State Water Commission databases, and Spirit Lake Nation tribal agencies. Although the quality of surface water on the reservation generally is satisfactory, no surface-water sources are used for consumable water supplies. Ground water on the reservation is of sufficient quality for most uses. The Tokio and Warwick aquifers have better overall water quality than the Spiritwood aquifer. Water from the Spiritwood aquifer is used mostly for irrigation. The Warwick aquifer provides most of the consumable water for the reservation and for the city of Devils Lake. Annual water withdrawals from the Warwick aquifer by the Spirit Lake Nation ranged from 71 million gallons to 122 million gallons during 2000-04.

North Dakota↗

USGS1998

Water resources of the Fort Berthold Indian Reservation, west-central North Dakota

Water resources of the Fort Berthold Indian Reservation in west-central North Dakota occur as ground water in bedrock and buried-valley aquifers and as surface water in streams and Lake Sakakawea. The bedrock aquifers-the Fox Hills-Hell Creek, Tongue River, and Sentinel Butte store about 93 million acre-feet of water under the Reservation. The Fox Hills-Hell Creek aquifer is composed mainly of very fine to medium-grained sandstone and stores about 51 million acrefeet of water. Water levels in the aquifer declined from 1976 through 1992. The Tongue River aquifer is composed mainly of claystones and siltstones and has widely distributed pockets of sandstone or lignite layers. The aquifer stores about 24 million acre-feet of water. The Sentinel Butte aquifer is composed mainly of interbedded claystones, siltstones, shale, lignite, and sandstone and stores about 18 million acre-feet of water. Yields from the lignite beds are highly variable. Water in the aquifers was predominantly a sodium bicarbonate type. Mean dissolved solids concentrations were 1,530 milligrams per liter in water from the Fox Hills-Hell Creek aquifer, 2,110 milligrams per liter in water from the Tongue River aquifer, and 1,300 milligrams per liter in water from the Sentinel Butte aquifer. The East Fork Shell Creek, Shell Creek, White Shield, New Town, and Sanish aquifers occur within buried valleys and store about 1,414,000 acre-feet of water. The East Fork Shell Creek and Shell Creek aquifers are composed of sand and gravel lenses that are surrounded by less permeable till. Water in the East Fork Shell Creek aquifer is a sodium sulfate bicarbonate type, and water in the Shell Creek aquifer is a sodium bicarbonate sulfate type. Mean dissolved-solids concentrations were 3,220 milligrams per liter in water from the East Fork Shell Creek aquifer and 1,470 milligrams per liter in water from the Shell Creek aquifer. The White Shield aquifer is composed of very fine to coarse sand and fine to coarse gravel. Water in the aquifer varies from a sodium bicarbonate sulfate type to a mixed calcium magnesium sodium bicarbonate sulfate type. Mean dissolved-solids concentrations were 1,080 milligrams per liter in water from the eastern part of the aquifer and 1,430 milligrams per liter in water from the western part of the aquifer. Water levels in the western part of the aquifer rose during 1970-92. The New Town aquifer is composed of lenticular deposits of sand and gravel. Water in the aquifer is a calcium sodium bicarbonate sulfate type and had a mean dissolved-solids concentration of 1,390 milligrams per liter. Data indicate a close correspondence between ground-water levels and lake stage of Lake Sakakawea, implying a hydraulic connection between the aquifer and the lake. The Sanish aquifer is composed of sand, clayey sand, and thin gravels that are poorly cemented and highly permeable. Water in the aquifer is a mixed calcium magnesium bicarbonate sulfate type and had a mean dissolved-solids concentration of 1,350 milligrams per liter. Major streams on the Reservation are Bear Den Creek, Shell Creek, East Fork Shell Creek, Deepwater Creek, Moccasin Creek, and Squaw Creek. Mean streamflow for Bear Den Creek for June 1966 through September 1992 was 6.72 cubic feet per second. Mean streamflow for Shell Creek for September 1965 through September 1981 was 12.9 cubic feet per second. Streamflow measurements for East Fork Shell Creek for April 1990 through June 1991 ranged from zero to 3.65 cubic feet per second, measurements for Deepwater Creek for April 1990 through May 1991 ranged from zero to 4.28 cubic feet per second, measurements for Moccasin Creek for April 1990 through September 1992 ranged from zero to 7.07 cubic feet per second, and measurements for Squaw Creek for April 1990 through September 1992 ranged from zero to 4.22 cubic feet per second. Lake Sakakawea has a maximum surface area of 390,000 acres. The surface area is variable in relation to lake stage, which was unusually low during this study. The mean lake elevation for Lake Sakakawea for 1970-92 was 1,837.08 feet, and the mean lake elevation for 1990-92 was 1,821.14 feet.

North Dakota↗

USGS1995

Water-resources data for the Fort Berthold Indian Reservation, west-central North Dakota

A study of the water resources of the Fort Berthold Indian Reservation was undertaken to characterize the quality and quantity of ground-water and surface-water resources. The purpose of this report is to document the data-collection procedures used during the study and to present the data collected in tabular and graphical form. Ground-water data were collected during May 1990 through November 1992. The data presented in this report include records of 1,325 wells, test holes, and springs; water-levels fcr 40 observation wells; drillers' logs for 211 wells and test holes; gamma-ray and resistivity logs for 21 test holes drilled in June 1992; water-quality data for 293 water samples from wells ani springs; and trace-element data for 225 water samples from wells. Surface-water data were collected on Bear Den Creek, East Fork Shell Creek, Deepwater Creek, Moccasin Creek, and Squaw Creek from April 1990 through September 1992. Initial!}', five miscellaneous measurement sites were established so that discharge data, selected physical properties of water, and water samples for water-quality analysis could be collected. Gravity data were collected over parts of the Fort Berthold Indian Reservation. As part of the gravity survey, positional data were acquired using global positioning satellite technology.

Open-File Report↗

USGS1994

Hydrogeology of the Chickasaw National Recreation Area, Murray County, Oklahoma

The Travertine District (Park) of the Chickasaw National Recreation Area, operated and maintained by the National Park Service, is near the City of Sulphur in south-central Oklahoma. The Park was established in 1902 because of its unique hydrologic setting, which includes Rock Creek, Travertine Creek, numerous mineralized and freshwater springs, and a dense cover of riparian vegetation. Since the turn of the century several flowing artesian wells have been drilled within and adjacent to the Park. Discharge from many of these springs and the numbers of flowing wells have declined substantially during the past 86 years. To determine the cause of these declines, a better understanding of the hydrologic system must be obtained. The U.S. Geological Survey, in cooperation with the National Park Service, has appraised hydrologic information obtained for the Park from several studies conducted during 1902-87. The principal geologic units referred to in this report are the Arbuckle Group and the overlying Simpson Group. These rocks are of Upper Cambrian to Middle Ordovician age and are composed of dolomitic limestone, with some sandstones and shales in the Simpson Group. Surface geologic maps give a general understanding of the regional subsurface geology, but information about the subsurface geology within the Park is poor. The Simpson and Arbuckle aquifers are the principal aquifers in the study area. The two aquifers are not differentiated readily in some parts of the study area because of the similarity of the Simpson and Arbuckle rocks; thus, both water-bearing units are referred to frequently as the Arbuckle-Simpson aquifer. The aquifers are confined under the Park, but are unconfined east and south of the Park. Precipitation on the outcrop area of the Arbuckle aquifer northeast and east of the Park recharges the freshwater springs (Antelope and Buffalo Springs) near the east boundary of the Park. The source of water from mineralized springs located in the central part of the Park, and flowing wells within and north of the Park, is believed to be a mix of waters from rocks of the Arbuckle and Simpson Groups. The source of water from two highly mineralized springs, Bromide and Medicine, that ceased to flow in the early 1970’s is believed to be from the Simpson Group. Water-quality characteristics reflect the sources of ground water in the study area. The highly mineralized springs near the western end of the Park are a sodium chloride type with dissolved solids greater than 4,500 mg/L. The freshwater springs near the eastern end of the Park are a calcium bicarbonate type with total dissolved solids of less than 400 mg/L. Flow from the artesian wells has declined substantially during the past 86 years and the wells are estimated to currently discharge only about 10 percent of the total flow reported in 1939. The depletion is believed to be caused by a gradual lowering of the hydraulic head within the aquifer. The influence on the hydrologic system of local municipal and industrial pumping from the Arbuckle-Simpson aquifer is difficult to discern because the system is much more sensitive to precipitation than to pumpage. Ground-water levels and spring flows in this region respond rapidly to precipitation. The effects of withdrawals from the City of Sulphur and Oklahoma Gas and Electric Company power-plant water-well fields are not discernible at wells and springs. The hydrologic system may be influenced by pumping, particularly during extended dry periods of several years, but the impact of pumping on the system cannot be determined without further investigation.

Oklahoma↗