High water levels of the chain of lakes tributary to Devils Lake, North Dakota have, in recent years, caused flooding of cropland and county roads, thus disrupting agricultural interests. High water levels of Devils Lake pose a flood threat to the city of Devils Lake, Camp Grafton National Guard Camp, and road, sewer, and lagoon systems of several communities. The chain of lakes acts as an evaporation and storage basin. During the spring and summer of 1985, about 25,980 acre-feet of runoff flowed into the chain of lakes from upstream tributaries. About 10,180 acre-feet (about 39 percent) of that runoff flowed out of the chain of lakes. By September 30, 1985, about 440 acre-feet (less than 2 percent of the runoff that flowed into the chain of lakes) remained in storage in the chain of lakes upstream of Devils Lake. The other 15,360 acre-feet (about 59 percent of the runoff that flowed into the chain of lakes) was removed from the chain of lakes, mainly by evaporation.
High-runoff conditions for Devils Lake were simulated on the basis of records of hydrologic and climatologic data for the years 1985-2032, and a low-runoff condition for Devils Lake was simulated for the years 1985-1990. The January 1985 water level of 1,426.12 feet above sea level was used for the initial lake level. A combination of storage conditions in the upstream chain of lakes and different hydrologic and climatologic variables were used for the high-runoff-condition simulations. For existing storage conditions in the chain of lakes, Devils Lake would have a maximum water level ranging from 1,432.0 to 1,442.6 feet above sea level. For midlevel storage conditions, maximum water levels of Devils Lake would range from 1,432.4 to 1,441.4 feet above sea level. For highlevel storage conditions, maximum water levels of Devils Lake would range from 1,431.3 to 1,439.9 feet above sea level. The low-runoff condition simulation indicates that Devils Lake would have a minimum water level of 1,420.7 feet above sea level.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri884020","usgsCitation":"Ryan, G.L., and Wiche, G.J., 1988, Hydrology of the chain of lakes tributary to Devils Lake and water-level simulations of Devils Lake, northeastern North Dakota: U.S. Geological Survey Water-Resources Investigations Report 88-4020, v, 39 p., https://doi.org/10.3133/wri884020.","productDescription":"v, 39 p.","costCenters":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":119616,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4020/report-thumb.jpg"},{"id":58344,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4020/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc7be","contributors":{"authors":[{"text":"Ryan, Gerald L.","contributorId":43417,"corporation":false,"usgs":true,"family":"Ryan","given":"Gerald","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":201607,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wiche, Gregg J. gjwiche@usgs.gov","contributorId":1675,"corporation":false,"usgs":true,"family":"Wiche","given":"Gregg","email":"gjwiche@usgs.gov","middleInitial":"J.","affiliations":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":201608,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":28233,"text":"wri884190 - 1988 - Reassessment of the Georgetown limestone as a hydrogeologic unit of the Edwards Aquifer, Georgetown area, Texas","interactions":[],"lastModifiedDate":"2016-08-10T15:38:41","indexId":"wri884190","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4190","title":"Reassessment of the Georgetown limestone as a hydrogeologic unit of the Edwards Aquifer, Georgetown area, Texas","docAbstract":"The Edwards aquifer consists of geologic units known as the Comanche Peak (oldest) and Edwards Limestones, Kiamichi Formation, and Georgetown Limestone. The Edwards Limestone is the main water-bearing zone. The shallow geologic units dip to the east-southeast at a slope of 50 to 100 feet per mile in the Georgetown area. The Edwards aquifer extends from the western limits of the outcrop to the transition zone from freshwater to saline water to the east. The downdip continuity of the geologic units is interrupted by several faults in the Balcones fault zone. The aquifer is recharged by the infiltration of precipitation and streamflow in the outcrop and is discharged by springs in the outcrop and by wells, evapotranspiration, and leakage through the overlying confining bed in the confined area. Streams in the area regionally flow from the west to the east.
\nA reassessment of the uppermost geologic unit of the Edwards aquifer, the Georgetown Limestone, was conducted in the Georgetown area, Texas, using: (1) data from six surveys of streamflow gains and losses and ground-water levels, (2) aquifer tests at three clusters of test wells, (3) variation in water-quality characteristics to indicate ground-water circulation, and (4) previous studies. Data from the six surveys did not show a pattern of corresponding streamflow gains and losses with positive (upward) and negative (downward) head differentials, respectively, between the main water-bearing zone of the Edwards aquifer and the streams. A consistent and corresponding pattern was shown only for the subreach containing Berry Springs.
\nThe aquifer tests consisted of \"slug\" test analyses to determine the transmissive characteristics of the Georgetown Limestone and produced 8 9 hydraulic conductivity values ranging from 1.4 X 10-8 to 2.8 X 10-9 centimeters per second at four of the six test wells. The other two test wells did not produce data suitable for conventional aquifer-test analysis.
\nAn analysis of the water-quality characteristics suggests that the Edwards Limestone and the streams have a significant hydraulic connection but the ground-water circulation between the Edwards Limestone and the Georgetown Limestone is very limited. The only area where a high degree of hydraulic connection between the main water-bearing zone of the Edwards aquifer (Edwards Limestone) and the streams was found is near the updip limits of the Georgetown Limestone, where a nearby major fault occurs and where major springs have developed. These findings suggest that the Georgetown Limestone does not function as a unit of the Edwards aquifer but as a regional confining bed with localized avenues that allow flow to and from the underlying Edwards aquifer.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/wri884190","usgsCitation":"Land, L.F., and Dorsey, M., 1988, Reassessment of the Georgetown limestone as a hydrogeologic unit of the Edwards Aquifer, Georgetown area, Texas: U.S. Geological Survey Water-Resources Investigations Report 88-4190, v, 49 p., https://doi.org/10.3133/wri884190.","productDescription":"v, 49 p.","numberOfPages":"54","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":57063,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4190/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159324,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4190/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a52e4b07f02db62a6eb","contributors":{"authors":[{"text":"Land, L. F.","contributorId":17253,"corporation":false,"usgs":true,"family":"Land","given":"L.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":199435,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dorsey, M.E.","contributorId":73997,"corporation":false,"usgs":true,"family":"Dorsey","given":"M.E.","email":"","affiliations":[],"preferred":false,"id":199436,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":27433,"text":"wri884008 - 1988 - Hydrology of the lower Little Red River, Arkansas, and a procedure for estimating available streamflow","interactions":[],"lastModifiedDate":"2012-02-02T00:08:38","indexId":"wri884008","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4008","title":"Hydrology of the lower Little Red River, Arkansas, and a procedure for estimating available streamflow","docAbstract":"The U.S. Geological Survey, in cooperation with the Arkansas Soil and Water Conservation Commission, conducted a hydrologic investigation of the lower Little Red River from near Searcy, Arkansas (mi 31.7), to the river 's mouth at its confluence with the White River. During 1983 and 1984, data were collected on streamflow, stream altitude, groundwater altitude and diversion pumping from the Little Red River. Flow in the Little Red River near Searcy is computed by using a modified stage/fall/discharge relation and stage data collected at Searcy and at Judsonia 6.5 mi downstream. This procedure uses a family of 12 rating curves that can be selected by stage records at Searcy and fall records between Searcy and Judsonia. A comparison of water levels in the river to water levels in selected alluvial wells near the river indicates that the Little Red is a gaining stream during summer and fall low periods and is a losing stream during periods of high flow. Flows in the lower Little Red River are also significantly affected by releases from Greers Ferry Reservoir at mi 78.8 and by varying backwater conditions resulting from high stages on the White River. To meet the expressed needs of the Arkansas Soil and Water Conservation Commission, a mass balance procedure was developed to be used for estimating the amount of streamflow available along a reach of stream, given a minimum instream flow requirement set by the regulating authority. This procedure was coded into a computer program that can be invoked interactively as an aid in making streamflow allocation decisions and in maintaining related data bases. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri884008","usgsCitation":"Grosz, G., Terry, J.E., and Hall, A., 1988, Hydrology of the lower Little Red River, Arkansas, and a procedure for estimating available streamflow: U.S. Geological Survey Water-Resources Investigations Report 88-4008, iv, 108 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri884008.","productDescription":"iv, 108 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":124202,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4008/report-thumb.jpg"},{"id":56296,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4008/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc376","contributors":{"authors":[{"text":"Grosz, G.D.","contributorId":90340,"corporation":false,"usgs":true,"family":"Grosz","given":"G.D.","email":"","affiliations":[],"preferred":false,"id":198112,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Terry, J. E.","contributorId":87930,"corporation":false,"usgs":true,"family":"Terry","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":198111,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hall, A.P.","contributorId":19521,"corporation":false,"usgs":true,"family":"Hall","given":"A.P.","email":"","affiliations":[],"preferred":false,"id":198110,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":12693,"text":"ofr88719 - 1988 - Hydrologic data collection activities in the Solomon Gulch basin near Valdez, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:39","indexId":"ofr88719","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"88-719","title":"Hydrologic data collection activities in the Solomon Gulch basin near Valdez, Alaska","docAbstract":"In 1981, the Alaska Power Authority completed construction of a dam spillway at the north end of Solomon Lake near Valdez. Regulation and diversion from the dam since 1982 have significantly altered the natural flow characteristics of Solomon Gulch. In September 1986, the Geological Survey began data collection to determine mean daily discharge at four sites below Solomon Lake and thus document the effects of regulation and diversion of water on the flow at various points in the system. Periodic discharge measurements and continuous records of water stage were obtained at two of the sites, and daily discharge values were computed for all four sites. The report contains descriptions of the data collection sites and the discharge records for each site for September 1986 and water year 1987. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88719","usgsCitation":"Bigelow, B.B., 1988, Hydrologic data collection activities in the Solomon Gulch basin near Valdez, Alaska: U.S. Geological Survey Open-File Report 88-719, iv, 15 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr88719.","productDescription":"iv, 15 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":145556,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0719/report-thumb.jpg"},{"id":41105,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0719/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60f808","contributors":{"authors":[{"text":"Bigelow, B. B.","contributorId":76317,"corporation":false,"usgs":true,"family":"Bigelow","given":"B.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":166555,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":27337,"text":"wri864319 - 1988 - A finite-element model for simulating hydraulic interchange of surface and ground water","interactions":[],"lastModifiedDate":"2012-02-02T00:08:44","indexId":"wri864319","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"86-4319","title":"A finite-element model for simulating hydraulic interchange of surface and ground water","docAbstract":"A model was developed to be useful for predicting changes in streamflow as a result of groundwater pumping. The stream aquifer model is especially useful for simulating streams that flow intermittently owing to leakage to the aquifer or diversion for irrigation or streams that become perched owing to declining hydraulic head in the aquifer. The model couples the equation of two-dimensional groundwater flow with the kinematic equations of one-dimensional open-channel flow. Darcy 's law for vertical flow through a semipermeable streambed is used to couple the groundwater flow and streamflow equations. The equations of flow are approximated numerically by the finite-element method. A listing of the Fortran program that solves the equations of flow , and a description of data-input formats are given in the report. The program can simulate a variety of hydrologic characteristics including perched streams, streamflow diversions , springs, recharge from irrigated acreage, and evapotranspiration from the water table and phreatophytes. Time-dependent boundary conditions can be simulated. The program can be modified easily to simulate unconfined aquifers and aquifers with variable directions of anisotropy. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri864319","usgsCitation":"Glover, K.C., 1988, A finite-element model for simulating hydraulic interchange of surface and ground water: U.S. Geological Survey Water-Resources Investigations Report 86-4319, iv, 90 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri864319.","productDescription":"iv, 90 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":122976,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1986/4319/report-thumb.jpg"},{"id":56201,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1986/4319/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae537","contributors":{"authors":[{"text":"Glover, K. C.","contributorId":14828,"corporation":false,"usgs":true,"family":"Glover","given":"K.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":197940,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":27177,"text":"wri884040 - 1988 - Geohydrology of the Navajo sandstone in western Kane, southwestern Garfield, and southeastern Iron counties, Utah","interactions":[],"lastModifiedDate":"2012-02-02T00:08:26","indexId":"wri884040","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4040","title":"Geohydrology of the Navajo sandstone in western Kane, southwestern Garfield, and southeastern Iron counties, Utah","docAbstract":"The upper Navajo and Lamb Point aquifers in the Navajo Sandstone are the principal source of water for the city of Kanab, irrigation, stock, and for rural homes in the study area. Well logs and outcrop descriptions indicate the Navajo Sandstone consists of the Lamb Point Tongue and an unnamed upper member that are separated by the Tenney Canyon Tongue of the Kayenta Formation. The main Kayenta Formation underlies the Lamb Point Tongue. The Lamb Point Tongue and the upper member of the Navajo Sandstone are saturated and hydraulically connected through the Tenney Canyon Tongue. Available data indicate that precipitation percolates to the groundwater reservoir where the Navajo Sandstone crops out. Estimates of the rate of recharge at the outcrop range from 0.1 to as much as 2.8 in/yr. Water level data indicate that water moves from the upper member of the Navajo Sandstone, through the Tenney Canyon Tongue, and into the Lamb Point Tongue. Lateral flow is generally from the outcrop areas toward the incised canyons formed by tributaries of Kanab Creek and Johnson Wash. Direction and rate of groundwater movement and the location and character of the natural hydrologic boundaries in the northern part of the area where the Navajo Sandstone is buried cannot be determined conclusively without additional water level data. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri884040","usgsCitation":"Freethey, G., 1988, Geohydrology of the Navajo sandstone in western Kane, southwestern Garfield, and southeastern Iron counties, Utah: U.S. Geological Survey Water-Resources Investigations Report 88-4040, v, 43 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri884040.","productDescription":"v, 43 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":118738,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4040/report-thumb.jpg"},{"id":56053,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1988/4040/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":56054,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4040/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":56052,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1988/4040/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a8932","contributors":{"authors":[{"text":"Freethey, G. W.","contributorId":105714,"corporation":false,"usgs":true,"family":"Freethey","given":"G. W.","affiliations":[],"preferred":false,"id":197695,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":13669,"text":"ofr88475 - 1988 - Models, data available, and data requirements for estimating the effects of injecting saltwater into disposal wells in the greater Altamont-Bluebell oil and gas field, northern Uinta Basin, Utah","interactions":[],"lastModifiedDate":"2017-08-31T16:05:21","indexId":"ofr88475","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"88-475","title":"Models, data available, and data requirements for estimating the effects of injecting saltwater into disposal wells in the greater Altamont-Bluebell oil and gas field, northern Uinta Basin, Utah","docAbstract":"Permits for disposing of salty oil-production water have been issued for 19 wells in the Greater Altamont-Bluebell field. During 1986 more than 500 million gallons of production water were injected into the Duchesne River, Uinta, and Green River Formations through 18 of these wells. The physical and chemical effects of injecting this water into aquifers containing potable water are poorly understood. Interfingering and the structural configuration of these formations add complexity to the description of the geometry and hydrogeology of the ground-water system.
A preliminary assessment of the problem indicates that numerical modeling may offer a method of determining the effects of injection. Modeling possibilities include variable-density, three-dimensional flow, sectionaltransport, and areal-transport models. Data needed to develop these models can be derived from a synthesis of geologic, hydrologic, and hydrochemical data already available in the files of State and Federal agencies, oil companies, and private companies. Results from each modeling phase would contribute information for implementing the following phase. The result will be a better understanding of how water moves naturally through the groundwater system, the extent of alterations of both vertical and horizontal flow near the disposal wells, and an overall concept of the effects of deep injection on near-surface aquifers.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Salt Lake City, UT","doi":"10.3133/ofr88475","collaboration":"Prepared in cooperation with the Utah Division of Oil, Gas, And Mining","usgsCitation":"Freethey, G.W., 1988, Models, data available, and data requirements for estimating the effects of injecting saltwater into disposal wells in the greater Altamont-Bluebell oil and gas field, northern Uinta Basin, Utah: U.S. Geological Survey Open-File Report 88-475, iv, 30 p., https://doi.org/10.3133/ofr88475.","productDescription":"iv, 30 p.","numberOfPages":"34","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":42220,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0475/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":147794,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0475/report-thumb.jpg"}],"country":"United States","state":"Utah","otherGeospatial":"Altamont-Bluebell oil and gas field, Uinta Basin","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db6996ba","contributors":{"authors":[{"text":"Freethey, Geoffrey W.","contributorId":25570,"corporation":false,"usgs":true,"family":"Freethey","given":"Geoffrey","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":168204,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":13854,"text":"ofr87768 - 1988 - Hydrologic data for urban studies in the Austin metropolitan area, Texas, 1986","interactions":[],"lastModifiedDate":"2019-06-11T11:51:32","indexId":"ofr87768","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"87-768","title":"Hydrologic data for urban studies in the Austin metropolitan area, Texas, 1986","docAbstract":"The Geological Survey, in cooperation with the Texas Department of Water resources, began hydrologic studies in the Austin urban area in 1954. In cooperation with the city of Austin, the program was expanded in 1975 to include additional streamflow and rainfall-gaging stations, and the collection of surface water-quality data. In 1978, the program was expanded to include a ground-water resources study of the South Austin metropolitan area in the Balcones fault zone.
The objectives of the Austin urban hydrology study are as follows:
This report presents the basic hydrologic data collected in the Austin urban area for the 1986 water year (Oct. 1, 1985 to Sept. 30, 1986). Additional explanations of terms related to streamflow, water quality, and other hydrologic data used in this report are defined in the U.S. Geological Survey annual report Water Resources Data for Texas, TX-85-3, 1986.
Analyses of \"Hydrologic data for urban studies in the Austin, Texas, metropolitan area\" from 1975 to 1982 are presented in a report by Veenhuis and Gannett (1986). Two analyses were made to determine the effects of urbanization on flood peaks in streams in the Austin metropolitan area. The first analysis compares flood recurrence intervals of urban drainage basins to rural drainage basins. In the second analysis, data from one drainage basin in which considerable urban development occurred during the study period, were used. The data were analyzed for changes in rainfall-runoff and flood frequency relations due to urbanization.
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","largerWorkType":{"id":18,"text":"Report"},"largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri874209","usgsCitation":"Choquette, A.F., 1988, Regionalization of peak discharges for streams in Kentucky: U.S. Geological Survey Water-Resources Investigations Report 87-4209, Report: viii, 105 p.; Plate: 30 x 19 inches, https://doi.org/10.3133/wri874209.","productDescription":"Report: viii, 105 p.; Plate: 30 x 19 inches","numberOfPages":"114","onlineOnly":"N","additionalOnlineFiles":"Y","costCenters":[],"links":[{"id":55433,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1987/4209/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":308566,"rank":401,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1987/4209/report.pdf","text":"Report","size":"25.6 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dee4b07f02db5e2bbd","contributors":{"authors":[{"text":"Choquette, Anne F. achoq@usgs.gov","contributorId":1225,"corporation":false,"usgs":true,"family":"Choquette","given":"Anne","email":"achoq@usgs.gov","middleInitial":"F.","affiliations":[{"id":581,"text":"Tennessee Water Science Center","active":true,"usgs":true}],"preferred":true,"id":196633,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":28645,"text":"wri894034 - 1988 - Ethylene dibromide (EDB) trends in the upper Floridan Aquifer, Seminole County, Georgia, October 1981 to November 1987","interactions":[],"lastModifiedDate":"2017-01-25T09:43:48","indexId":"wri894034","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"89-4034","title":"Ethylene dibromide (EDB) trends in the upper Floridan Aquifer, Seminole County, Georgia, October 1981 to November 1987","docAbstract":"Results of an investigation to assess the persistence and trends of ethylene dibromide (EDB) in the Upper Floridan aquifer, in Georgia indicate that in November 1987, EDB was present in the groundwater 4 years after it was last applied as a soil fumigant in the intensively farmed area of central Seminole County. At that time, EDB was detected in water samples from one domestic well and four irrigation wells. Concentrations ranged from less than 0.01 micrograms/L to 3.3 micrograms/L. The investigation in November 1987 revealed the groundwater contamination was limited to the 4-sq-mi area in the vicinity of Buck Hole, a sinkhole in a swampy depression in the central part of the County. In three of the five wells in which EDB was detected, concentrations have not changed significantly since August 1983. However, in one irrigation well near Buck Hole, the concentration decreased from 110 to 0.7 microgram/L since October 1981. In another irrigation well near Buck Hole, the concentration decreased from 26 to about 2.5 microgram/L during that period. The groundwater level data indicate that from Buck Hole, the hydraulic gradient in the Upper Floridan aquifer is about 2.8 ft/mi toward the east. However, the movement of EDB from the area of relatively high concentration near Buck Hole in the direction of inferred flow lines is not apparent. Although concentration gradients were not detected along flow lines, the movement of water induced by pumping wells W4 and W5 produced short-term decreasing and increasing trends in EDB Concentrations in wells W4 and W5, respectively. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nCopies can be purchased from U.S. Geological Survey Books and Open-File Reports,","doi":"10.3133/wri894034","usgsCitation":"McConnell, J.B., 1988, Ethylene dibromide (EDB) trends in the upper Floridan Aquifer, Seminole County, Georgia, October 1981 to November 1987: U.S. Geological Survey Water-Resources Investigations Report 89-4034, vi, 11 p. :ill. ;28 cm., https://doi.org/10.3133/wri894034.","productDescription":"vi, 11 p. :ill. ;28 cm.","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":158289,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1989/4034/report-thumb.jpg"},{"id":57486,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1989/4034/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Georgia","county":"Seminole County","otherGeospatial":"Upper Floridan Aquifer","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -85.078125,\n 31.42866311735861\n ],\n [\n -85.0946044921875,\n 31.37708906055048\n ],\n [\n -85.0946044921875,\n 31.339562861785012\n ],\n [\n -85.10009765625,\n 31.292634058899516\n ],\n [\n -85.133056640625,\n 31.292634058899516\n ],\n [\n -85.1055908203125,\n 31.236288641793006\n ],\n [\n -85.111083984375,\n 31.18460913574325\n ],\n [\n -85.0726318359375,\n 31.147006308556566\n ],\n [\n -85.02319335937499,\n 31.09998179374943\n ],\n [\n -85.01220703125,\n 31.04822792454978\n ],\n [\n -85.0177001953125,\n 31.01057105944174\n ],\n [\n -84.990234375,\n 30.95876857077987\n ],\n [\n -84.96826171874999,\n 30.91636380602182\n ],\n [\n -84.9517822265625,\n 30.869225348040825\n ],\n [\n -84.9407958984375,\n 30.80791068136646\n ],\n [\n -84.92431640625,\n 30.760718908944472\n ],\n [\n -84.891357421875,\n 30.727670895047673\n ],\n [\n -84.8583984375,\n 30.704058230919504\n ],\n [\n -84.6881103515625,\n 30.774878871959746\n ],\n [\n -84.5892333984375,\n 30.93050081760779\n ],\n [\n -84.5123291015625,\n 31.16110911780645\n ],\n [\n -84.473876953125,\n 31.363018491291182\n ],\n [\n -84.473876953125,\n 31.44741029142872\n ],\n [\n -85.078125,\n 31.42866311735861\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a54e4b07f02db62bf39","contributors":{"authors":[{"text":"McConnell, J. B.","contributorId":25577,"corporation":false,"usgs":true,"family":"McConnell","given":"J.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":200165,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":26519,"text":"wri884050 - 1988 - Low-flow profiles of the Tallapoosa River and tributaries in Georgia","interactions":[],"lastModifiedDate":"2019-08-20T12:23:25","indexId":"wri884050","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4050","title":"Low-flow profiles of the Tallapoosa River and tributaries in Georgia","docAbstract":"Low flow information is provided for use in an evaluation of the capacity of streams to permit withdrawals or to accept waste loads without exceeding the limits of State water quality standards. The report is the fourth in a series of reports presenting the results of a low flow study of all stream basins north of the Fall Line in Georgia. This report covers the part of the Tallapoosa River basin in the Piedmont province of Georgia. The low flow characteristic presented is the minimum average flow for 7 consecutive days with a 10-year recurrence interval (7Q10). The data are presented in tables and shown graphically as ' low flow profiles ' (low flow plotted against distance along a stream channel), and as ' drainage area profiles ' (drainage area plotted against distance along a stream channel). Low flow profiles were constructed by interpolation or extrapolation from points of known low flow data. Low flow profiles are included for all stream reaches where low flow data of sufficient accuracy are available to justify computation of the profiles. Drainage area profiles are included for all stream basins > 5 sq mi, except for those in a few remote areas. Flow records were not adjusted for diversions or other factors that cause measured flows to represent conditions other than natural flow. (Author 's abstract)","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri884050","usgsCitation":"Carter, R., Hopkins, E.H., and Perlman, H., 1988, Low-flow profiles of the Tallapoosa River and tributaries in Georgia: U.S. Geological Survey Water-Resources Investigations Report 88-4050, iv, 39 p. , https://doi.org/10.3133/wri884050.","productDescription":"iv, 39 p. 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\"}}]}\n","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7fe4b07f02db6487a9","contributors":{"authors":[{"text":"Carter, R.F.","contributorId":101261,"corporation":false,"usgs":true,"family":"Carter","given":"R.F.","email":"","affiliations":[],"preferred":false,"id":196535,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hopkins, E. H.","contributorId":18411,"corporation":false,"usgs":true,"family":"Hopkins","given":"E.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":196533,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Perlman, H.A.","contributorId":84406,"corporation":false,"usgs":true,"family":"Perlman","given":"H.A.","email":"","affiliations":[],"preferred":false,"id":196534,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":15839,"text":"ofr87555 - 1988 - Aggradation and degradation of alluvial sand deposits, 1965 to 1986, Colorado River, Grand Canyon National Park, Arizona","interactions":[],"lastModifiedDate":"2012-02-02T00:07:11","indexId":"ofr87555","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"87-555","title":"Aggradation and degradation of alluvial sand deposits, 1965 to 1986, Colorado River, Grand Canyon National Park, Arizona","docAbstract":"High discharges occurring between 1983-1985 resulted in redistribution of sand stored in zones of recirculating current in the Colorado River in Grand Canyon National Park. Redistribution resulted in net loss in the number of reattachment deposits in narrow reaches and aggradation of some separation deposits. Separation deposits were more stable than other types of deposits. Alluvial sand deposits that are large enough and of sufficient size for use as campsites were more stable than smaller lower-elevation deposits. Fluctuating flows between October 1985 and January 1986 caused erosion throughout the Grand Canyon, and caused erosion of some deposits created by the high flows of 1983-1985. Data collected for this study included measurements of flow velocity, scour-and-fill of sand deposits, topographic and bathymetric surveys, mapping of surface-flow patterns, water-surface slope surveys, sedimentological analysis, and replication of photographs. A classification system of alluvial sand deposits was developed on the basis of morphometric characteristics and the location of these deposits in relation to parts of recirculation zones. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr87555","usgsCitation":"Schmidt, J.C., and Graf, J., 1988, Aggradation and degradation of alluvial sand deposits, 1965 to 1986, Colorado River, Grand Canyon National Park, Arizona: U.S. Geological Survey Open-File Report 87-555, vi, 120 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr87555.","productDescription":"vi, 120 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":149670,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0555/report-thumb.jpg"},{"id":44845,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0555/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae3e4b07f02db6890ef","contributors":{"authors":[{"text":"Schmidt, J. C.","contributorId":60245,"corporation":false,"usgs":true,"family":"Schmidt","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":171821,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Graf, J.B.","contributorId":75928,"corporation":false,"usgs":true,"family":"Graf","given":"J.B.","email":"","affiliations":[],"preferred":false,"id":171822,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":12099,"text":"ofr88702 - 1988 - Heat-flow and water-chemistry data from the Cascade Range and adjacent areas in north-central Oregon","interactions":[],"lastModifiedDate":"2012-02-02T00:06:35","indexId":"ofr88702","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"88-702","title":"Heat-flow and water-chemistry data from the Cascade Range and adjacent areas in north-central Oregon","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88702","usgsCitation":"Ingebritsen, S.E., Mariner, R.H., Cassidy, D., Shepherd, L., Presser, T.S., Pringle, M., and White, L.D., 1988, Heat-flow and water-chemistry data from the Cascade Range and adjacent areas in north-central Oregon: U.S. Geological Survey Open-File Report 88-702, vii, 205 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr88702.","productDescription":"vii, 205 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":144761,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0702/report-thumb.jpg"},{"id":40133,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0702/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6adf3e","contributors":{"authors":[{"text":"Ingebritsen, S. E.","contributorId":8078,"corporation":false,"usgs":true,"family":"Ingebritsen","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":165064,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mariner, Robert H.","contributorId":81075,"corporation":false,"usgs":true,"family":"Mariner","given":"Robert","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":165069,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cassidy, D.E.","contributorId":50907,"corporation":false,"usgs":true,"family":"Cassidy","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":165067,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Shepherd, L.D.","contributorId":24789,"corporation":false,"usgs":true,"family":"Shepherd","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":165066,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Presser, T. S.","contributorId":93875,"corporation":false,"usgs":true,"family":"Presser","given":"T.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":165070,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Pringle, M.K.","contributorId":76751,"corporation":false,"usgs":true,"family":"Pringle","given":"M.K.","email":"","affiliations":[],"preferred":false,"id":165068,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"White, L. D.","contributorId":14330,"corporation":false,"usgs":true,"family":"White","given":"L.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":165065,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":16239,"text":"ofr88195 - 1988 - Selected hydrologic data for Pahvant Valley and adjacent areas, Millard County, Utah, 1987","interactions":[],"lastModifiedDate":"2017-08-31T16:02:47","indexId":"ofr88195","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"88-195","title":"Selected hydrologic data for Pahvant Valley and adjacent areas, Millard County, Utah, 1987","docAbstract":"This report contains hydrologic data collected in Pahvant Valley and adjacent areas from 1909 to 1987. The report area is mainly comprised of Pahvant Valley on the east and the southern part of the Sevier Desert on the west (plate 1). The area is in west-central Utah, within the Basin and Range physiographic province, and includes about 1,600 square miles.
Most of the data in this report were collected by the U.S. Geological Survey in cooperation with the Utah Department of Natural Resources, Division of Water Rights, from 1985 to 1987. Some of the earlier data were previously published by Enright and Holmes (1982), Meinzer (1911), Mower (1963 and 1967), and Mundorff (1970).
The purpose of this report is to provide hydrologic data for use by the general public and by officials managing the area's water resources, and to supplement interpretive reports for the area. Tables 1 to 6 contain information about wells including well completions, drillers' logs, water levels, flowing-well discharges, and chemical quality. Spring and surfacewater site data are listed in tables 7 to 9. Hydrologic-data sites are shown on plate 1.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Salt Lake City, UT","doi":"10.3133/ofr88195","collaboration":"Prepared in cooperation with the Utah Department of Natural Resources","usgsCitation":"Thiros, S.A., 1988, Selected hydrologic data for Pahvant Valley and adjacent areas, Millard County, Utah, 1987: U.S. Geological Survey Open-File Report 88-195, Report: iv, 151 p.; Plate: 23.06 in. x 23.37 in., https://doi.org/10.3133/ofr88195.","productDescription":"Report: iv, 151 p.; Plate: 23.06 in. x 23.37 in.","numberOfPages":"154","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":148918,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0195/report-thumb.jpg"},{"id":45160,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1988/0195/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45161,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0195/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Utah","county":"Millard County","otherGeospatial":"Pahvant Valley","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-112.0168,39.3132],[-112.0168,39.3005],[-112.0168,39.2792],[-112.0168,39.262],[-112.0168,39.2402],[-112.0162,39.2225],[-112.0162,39.2121],[-112.0162,39.1972],[-112.0162,39.1233],[-112.0162,39.1083],[-112.0156,39.0906],[-112.0156,39.048],[-112.0156,39.0465],[-112.0156,39.0331],[-112.0156,39.0236],[-112.0203,39.0231],[-112.0209,39.009],[-112.0215,38.9945],[-112.0381,38.995],[-112.0564,38.995],[-112.0659,38.995],[-112.0658,38.9601],[-112.1357,38.9573],[-112.135,38.936],[-112.1516,38.936],[-112.1527,38.907],[-112.1699,38.9065],[-112.1698,38.8798],[-112.1887,38.8793],[-112.1905,38.8652],[-112.2259,38.8643],[-112.2252,38.8371],[-112.2306,38.8371],[-112.2311,38.8135],[-112.2303,38.7632],[-112.2203,38.7641],[-112.2202,38.7274],[-112.2361,38.7269],[-112.2567,38.706],[-112.2702,38.7065],[-112.282,38.7019],[-112.2825,38.6869],[-112.2914,38.6878],[-112.2914,38.6842],[-112.3085,38.6837],[-112.3096,38.6769],[-112.3568,38.6772],[-112.358,38.6854],[-112.4034,38.6825],[-112.4482,38.6815],[-112.4487,38.6751],[-112.4682,38.6746],[-112.4681,38.6596],[-112.4769,38.6596],[-112.4774,38.646],[-112.4863,38.6455],[-112.4865,38.6002],[-112.5024,38.6006],[-112.5028,38.5716],[-112.514,38.5729],[-112.5176,38.5733],[-112.5829,38.5726],[-112.62,38.5715],[-112.637,38.5709],[-112.7112,38.5701],[-112.73,38.57],[-112.783,38.5701],[-112.8254,38.5712],[-112.8442,38.5715],[-112.8996,38.5711],[-112.9384,38.5717],[-112.9543,38.5721],[-112.9937,38.5718],[-113.0309,38.5728],[-113.0509,38.5726],[-113.0679,38.5721],[-113.0879,38.5723],[-113.1645,38.5721],[-113.1839,38.5723],[-113.2722,38.5715],[-113.2904,38.5717],[-113.3846,38.5716],[-113.4029,38.5719],[-113.4723,38.572],[-113.4935,38.5717],[-113.5124,38.5719],[-113.5306,38.5722],[-113.6042,38.5726],[-113.623,38.5723],[-113.7155,38.5724],[-113.7213,38.5724],[-113.7337,38.5727],[-113.8226,38.5727],[-113.8409,38.5724],[-113.8603,38.5722],[-113.9133,38.5723],[-113.9339,38.5728],[-113.9527,38.573],[-114.0491,38.5728],[-114.0491,38.5905],[-114.0491,38.6027],[-114.0491,38.6775],[-114.0491,38.7138],[-114.0492,38.7587],[-114.0492,38.765],[-114.0492,38.7927],[-114.0491,38.8358],[-114.0491,38.8371],[-114.0495,38.8557],[-114.0497,38.8693],[-114.0507,38.9259],[-114.0512,38.9554],[-114.052,38.9982],[-114.052,38.9994],[-114.0517,39.0059],[-114.0515,39.0209],[-114.0506,39.0873],[-114.0502,39.1195],[-114.0488,39.2168],[-114.0488,39.2179],[-114.0484,39.2805],[-114.0483,39.2936],[-114.0481,39.341],[-114.048,39.3666],[-114.0478,39.3816],[-114.0476,39.4068],[-114.0472,39.4551],[-114.0472,39.4696],[-114.0468,39.543],[-114.0213,39.543],[-114.0022,39.5433],[-113.9778,39.5432],[-113.9658,39.5434],[-113.9462,39.5433],[-113.9277,39.5436],[-113.9181,39.5437],[-113.9086,39.5438],[-113.8895,39.5437],[-113.8525,39.5438],[-113.8334,39.5441],[-113.8149,39.5439],[-113.8157,39.5516],[-113.7924,39.5515],[-113.7739,39.5517],[-113.7364,39.5518],[-113.7173,39.5521],[-113.6988,39.5523],[-113.6797,39.5521],[-113.6612,39.5519],[-113.6242,39.5524],[-113.6045,39.5522],[-113.5866,39.5524],[-113.5675,39.5522],[-113.5585,39.5523],[-113.549,39.5525],[-113.512,39.5525],[-113.4929,39.5527],[-113.4744,39.5524],[-113.4559,39.5527],[-113.4446,39.5523],[-113.4368,39.5524],[-113.3992,39.5524],[-113.3807,39.5522],[-113.3622,39.5523],[-113.3449,39.5525],[-113.3378,39.5526],[-113.3258,39.5523],[-113.293,39.5526],[-113.2865,39.5522],[-113.268,39.5524],[-113.2495,39.5522],[-113.2316,39.5523],[-113.2125,39.5521],[-113.1737,39.552],[-113.157,39.5522],[-113.1379,39.5519],[-113.1188,39.5516],[-113.1003,39.5518],[-113.0621,39.5516],[-113.0436,39.5518],[-113.0257,39.5515],[-113.0066,39.5516],[-112.9881,39.5518],[-112.972,39.5519],[-112.9535,39.5521],[-112.9344,39.5518],[-112.9321,39.5522],[-112.913,39.5519],[-112.8945,39.5525],[-112.8754,39.5522],[-112.839,39.5524],[-112.8205,39.5521],[-112.8008,39.5522],[-112.7823,39.5523],[-112.7632,39.552],[-112.725,39.5522],[-112.7059,39.5523],[-112.688,39.552],[-112.651,39.5522],[-112.6153,39.5524],[-112.5956,39.552],[-112.5765,39.5521],[-112.5556,39.5522],[-112.5365,39.5523],[-112.5007,39.5524],[-112.4804,39.5525],[-112.4625,39.5526],[-112.4434,39.5526],[-112.4249,39.5522],[-112.3874,39.5528],[-112.3486,39.5529],[-112.2734,39.5531],[-112.2555,39.5532],[-112.2364,39.5532],[-112.2156,39.5532],[-112.2042,39.5442],[-112.1976,39.5451],[-112.1934,39.532],[-112.1946,39.5265],[-112.1982,39.5233],[-112.2113,39.5215],[-112.219,39.5156],[-112.2101,39.5134],[-112.2047,39.5007],[-112.2016,39.4875],[-112.1939,39.4871],[-112.1879,39.4866],[-112.1927,39.4749],[-112.1909,39.4699],[-112.2033,39.4608],[-112.1932,39.444],[-112.1908,39.4345],[-112.1931,39.4241],[-112.1913,39.42],[-112.1901,39.4123],[-112.1919,39.4069],[-112.1907,39.4005],[-112.1984,39.3987],[-112.2109,39.3923],[-112.1984,39.3865],[-112.1936,39.3828],[-112.193,39.3765],[-112.1936,39.3692],[-112.19,39.362],[-112.1917,39.3493],[-112.1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Susan A. 0000-0002-8544-553X sthiros@usgs.gov","orcid":"https://orcid.org/0000-0002-8544-553X","contributorId":965,"corporation":false,"usgs":true,"family":"Thiros","given":"Susan","email":"sthiros@usgs.gov","middleInitial":"A.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":172472,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":16465,"text":"ofr87686 - 1988 - Hydrology of the Melton Valley radioactive-waste burial grounds at Oak Ridge National Laboratory, Tennessee","interactions":[],"lastModifiedDate":"2012-02-02T00:07:18","indexId":"ofr87686","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"87-686","title":"Hydrology of the Melton Valley radioactive-waste burial grounds at Oak Ridge National Laboratory, Tennessee","docAbstract":"Burial grounds 4, 5, and 6 of the Melton Valley Radioactive-waste Burial Grounds, Oak Ridge, TN, were used sequentially from 1951 to the present for the disposal of solid, low level radioactive waste by burial in shallow trenches and auger holes. Abundant rainfall, a generally thin unsaturated zone, geologic media of inherently low permeability, and the operational practices employed have contributed to partial saturation of the buried waste, leaching of radionuclides, and transport of dissolved matter from the burial areas. Two primary methods of movement of wastes from these sites are transport in groundwater, and the overflow of fluid in trenches and subsequent flow across land surface. Whiteoak Creek and its tributaries receive all overland flow from trench spillage, surface runoff from each site, and discharge of groundwater from the regolith of each site. Potentiometric data, locally, indicate that this drainage system also receives groundwater discharges from the bedrock of burial ground 5. By projection of the bedrock flow patterns characteristic of this site to other areas of Melton Valley, it is inferred that discharges from the bedrock underlying burial grounds 4 and 6 also is to the Whiteoak Creek drainage system. The differences in potentiometric heads and a comparatively thin saturated zone in bedrock do not favor the development of deep flow through bedrock from one river system to another. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr87686","usgsCitation":"Webster, D., and Bradley, M., 1988, Hydrology of the Melton Valley radioactive-waste burial grounds at Oak Ridge National Laboratory, Tennessee: U.S. Geological Survey Open-File Report 87-686, vi, 103 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr87686.","productDescription":"vi, 103 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":150281,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":1009,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr_87-686","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fdc18","contributors":{"authors":[{"text":"Webster, D.A.","contributorId":44532,"corporation":false,"usgs":true,"family":"Webster","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":172896,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bradley, Mike 0000-0002-2979-265X mbradley@usgs.gov","orcid":"https://orcid.org/0000-0002-2979-265X","contributorId":582,"corporation":false,"usgs":true,"family":"Bradley","given":"Mike","email":"mbradley@usgs.gov","affiliations":[{"id":581,"text":"Tennessee Water Science Center","active":true,"usgs":true},{"id":24708,"text":"Lower Mississippi-Gulf Water Science Center","active":true,"usgs":true}],"preferred":true,"id":172895,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":55692,"text":"wdrMI871 - 1988 - Water resources data for Michigan, water year 1987","interactions":[],"lastModifiedDate":"2017-08-10T14:31:51","indexId":"wdrMI871","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":340,"text":"Water Data Report","code":"WDR","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"MI-87-1","title":"Water resources data for Michigan, water year 1987","docAbstract":"Water resources data for the 1987 water year for Michigan consists of records of stage, stage and contents of lakes and discharge, and water quality of streams; reservoirs; and water levels and water temperature of ground water. This report contains discharge records for 135 streamflow-gaging stations; stage only records for 15 lake-gaging stations; stage and contents for 5 lakes and reservoirs; water-quality records for 24 streamflow-gaging stations; water-level records for 52 observation wells; and water-temperature records for 6 observation wells. Also included are 52 crest-stage partial-record stations and 8 low-flow partial-record stations. Additional water data were collected at various sites not involved in the systematic data-collection program. Miscellaneous data were collected at 100 measuring sites and 23 water-quality sampling sites. These data represent that part of the National Water Data System collected by the U.S. Geological Survey and cooperating State, Local, and Federal agencies in Michigan.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wdrMI871","collaboration":"Prepared in cooperation with the State of Michigan and with other agencies","usgsCitation":"Blumer, S.P., Failing, J., Larson, W., Whited, C., and LeuVoy, R., 1988, Water resources data for Michigan, water year 1987: U.S. Geological Survey Water Data Report MI-87-1, ix, 281 p., https://doi.org/10.3133/wdrMI871.","productDescription":"ix, 281 p.","costCenters":[{"id":382,"text":"Michigan Water Science Center","active":true,"usgs":true}],"links":[{"id":344727,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wdr/1987/mi-87-1/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":181800,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wdr/1987/mi-87-1/report-thumb.jpg"}],"country":"United 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These flood discharges were related to watershed and climatic characteristics by using multiple-regression techniques. On the basis of this preliminary regression analysis of the frequency-analysis results, the data from these stations were grouped into four hydrologically distinct regions for the State. Regression analyses were performed on data from each region relating the 2-, 5-, 10-, 25-, 50-, and 100-year recurrence interval flood discharges to basin characteristics. The resulting regression equations, which may be used to estimate flood flows at ungaged sites, relate basin characteristics (contributing drainage area, main-channel slope, percent of basin covered by water, percent of basin covered by lakes, and mean annual runoff) to estimated flood flows. Different basin characteristics are significant for each of the four regions. Drainage area was found to be most significant and is included in all regional equations. Standard errors of estimate of the regression equations ranged from 33 to 60 percent.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"St. Paul, MN","doi":"10.3133/wri874170","collaboration":"Prepared in cooperation with the Minnesota Department of Transportation","usgsCitation":"Jacques, J., and Lorenz, D., 1988, Techniques for estimating the magnitude and frequency of floods in Minnesota: U.S. Geological Survey Water-Resources Investigations Report 87-4170, iv, 48 p., https://doi.org/10.3133/wri874170.","productDescription":"iv, 48 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"links":[{"id":56696,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1987/4170/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":158983,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1987/4170/report-thumb.jpg"}],"country":"United 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db685bf8","contributors":{"authors":[{"text":"Jacques, J.E.","contributorId":79929,"corporation":false,"usgs":true,"family":"Jacques","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":198822,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lorenz, D. L.","contributorId":10776,"corporation":false,"usgs":true,"family":"Lorenz","given":"D. L.","affiliations":[],"preferred":false,"id":198821,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":27757,"text":"wri884122 - 1988 - Review of mechanisms, methods, and theory for determining recharge to shallow aquifers in North Dakota","interactions":[],"lastModifiedDate":"2018-03-08T13:08:25","indexId":"wri884122","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4122","title":"Review of mechanisms, methods, and theory for determining recharge to shallow aquifers in North Dakota","docAbstract":"Effective management of ground-water resources requires knowledge of all components of the water budget for the aquifer of interest. Efforts to simulate ground-water flow prior to development and the effects of proposed pumping in several of North Dakota's shallow glacial aquifers have been hindered by the lack of reliable estimates of ground-water recharge. This study was done to (1) review the methods that have been used to measure recharge, (2) review the theory of unsaturated flow and the methods for characterizing the physical properties of unsaturated media, (3) consider the relative merits of a rigorous data-intensive approach versus an estimation approach to the study of recharge, and (4) review past and current agronomic research in North Dakota for applicability of the research and the data generated to the study of recharge.
Direct, quantitative techniques for evaluating recharge are rarely applied. The theory for computing fluxes in unsaturated media is well established and numerous physics-based models that effectively implement the theory are available, but the data required for the models generally are lacking. Many parametric approaches have been developed to avoid the large data requirements of the physics-based approaches for analyzing flow in the unsaturated zone. However, the parametric approaches normally include fitting coefficients that must be calibrated for every study site, thereby detracting from the general utility of the parametric approach.
The functional relation of matric potential to moisture content is required for physics-based soil-water models, whether analytic or numeric. Laboratory methods to determine these relations are tedious, costly, and may not give results representative of the soils as they occur in the field. Many models have been proposed to estimate the moisture-characteristic curve and hydraulic-conductivity function from basic soil properties, but none yield results that are universally satisfactory. In situ methods, because they require minimal disturbance of the soil profile and may be used repeatedly on the same soil mass, have become the preferred means for acquiring physical data, especially hydraulic conductivity. Hydro logic investigations, except for recent studies of hazardous-waste disposal sites, rarely have included physical characterizations of unsaturated media.
Any of four phenomena could hinder attempts to simulate unsaturated flow in settings typical of North Dakota; variability of soil properties, hysteresis, frozen ground, and macropore development. The spatial and temporal variability of soil properties probably is the greatest complicating phenomenon and must be dealt with by detailed characterization of the properties. Hysteresis can detract from the accuracy of flow calculations for some soils under certain conditions but, for the present, our scant knowledge of soil physical properties is a greater hindrance to reliable soi1-water mode 1 ing than is the hysteresis phenomenon. A1 though seasona1ly frozen ground undoubtedly affects hydrologic processes in North Dakota, much more research is needed before meaningful quantitative treatment is possible. Finally, macropores can influence soil-water movement significantly, but macropore development may not be common on the intensively farmed, coarse-textured soils that typically overlie North Dakota's glacial aquifers. Lysimetry currently is the only reliable means of analyzing macropore flow.
The soil-related research that has been conducted in North Dakota to date (1983) provides little of the type of information required to estimate ground-water recharge. Useful data could be developed by systematically evaluating the hydraulic characteristics of the prominent soil types overlying North Dakota's shallow glacial aquifers. These data would be required to enable use of a physics-based approach to estimating recharge. The size of the aquifer under study, its economic value, and the resources available for data collection should be considered when choosing between parametric or physics-based methods.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri884122","usgsCitation":"Horak, W., 1988, Review of mechanisms, methods, and theory for determining recharge to shallow aquifers in North Dakota: U.S. Geological Survey Water-Resources Investigations Report 88-4122, iv, 54 p., https://doi.org/10.3133/wri884122.","productDescription":"iv, 54 p.","costCenters":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":157960,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4122/report-thumb.jpg"},{"id":56604,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4122/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a80f4","contributors":{"authors":[{"text":"Horak, W.F.","contributorId":82326,"corporation":false,"usgs":true,"family":"Horak","given":"W.F.","email":"","affiliations":[],"preferred":false,"id":198648,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":55260,"text":"wdrKS871 - 1988 - Water resources data, Kansas, water year 1987","interactions":[],"lastModifiedDate":"2018-11-05T15:22:20","indexId":"wdrKS871","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":340,"text":"Water Data Report","code":"WDR","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"KS-87-1","title":"Water resources data, Kansas, water year 1987","docAbstract":"Water-resources data for the 1987 water year for Kansas consist of records of stage, discharge, and water quality of streams; elevation, contents, and water quality of lakes or reservoirs; and water levels and water quality of ground-water wells. This report contains records for water discharge at 140 gaging stations; elevation and contents at 24 lakes or reservoirs; water quality at 31 gaging stations; and water levels at 1,590 observation wells and water quality at 221 wells. Also included are data for 87 high-flow, 10 low-flow, and 1 flood hydrograph partial-record station; and 2 chemical-quality of precipitation stations. Miscellaneous field water-quality data were collected at 101 measured sites, and miscellaneous water-quality data were collected at 14 sampling sites. These data represent that part of the National Water Data System collected by the U.S. Geological Survey and cooperating State and federal agencies in Kansas.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wdrKS871","usgsCitation":"Geiger, C., Lacock, D., Putnam, J., Merry, C., and Schneider, D., 1988, Water resources data, Kansas, water year 1987: U.S. Geological Survey Water Data Report KS-87-1, ix, 492 p., https://doi.org/10.3133/wdrKS871.","productDescription":"ix, 492 p.","numberOfPages":"505","costCenters":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"links":[{"id":174070,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wdr/1987/ks-87-1/report-thumb.jpg"},{"id":359197,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wdr/1987/ks-87-1/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f6e4b07f02db5f1322","contributors":{"authors":[{"text":"Geiger, C.O.","contributorId":18415,"corporation":false,"usgs":true,"family":"Geiger","given":"C.O.","email":"","affiliations":[],"preferred":false,"id":253030,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lacock, D.L.","contributorId":20003,"corporation":false,"usgs":true,"family":"Lacock","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":253031,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Putnam, J.E.","contributorId":54634,"corporation":false,"usgs":true,"family":"Putnam","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":253032,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Merry, C.E.","contributorId":61497,"corporation":false,"usgs":true,"family":"Merry","given":"C.E.","email":"","affiliations":[],"preferred":false,"id":253033,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Schneider, D.R.","contributorId":67579,"corporation":false,"usgs":true,"family":"Schneider","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":253034,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":60206,"text":"mf2023 - 1988 - Aeromagnetic maps of the Colorado River region including the Kingman, Needles, Salton Sea, and El Centro 1 degree by 2 degrees quadrangles, California, Arizona, and Nevada","interactions":[],"lastModifiedDate":"2025-05-28T17:28:04.79816","indexId":"mf2023","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2023","title":"Aeromagnetic maps of the Colorado River region including the Kingman, Needles, Salton Sea, and El Centro 1 degree by 2 degrees quadrangles, California, Arizona, and Nevada","docAbstract":"Aeromagnetic data for the Colorado river region have been compiled as part of the Pacific to Arizona Crustal Experiment (PACE) Project. The data are presented here in a series of six compilations for the Kingman, Needles, Salton Sea, and El Centro 1 degree by 2 degree quadrangles, California, Arizona, and Nevada, at scales of 1:250,000 and 1:750,000. The scales and map areas are identical to those used by Mariano and others (1986) to display the Bouguer and isotatic residual gravity for this region. Data were compiled separately for the Kingman quadrangle, the Needles quadrangle, and an area covering the Salton Sea quadrangle and part of the El Centro quadrangle.
\nAeromagnetic anomalies are produced by variations in the strength and direction of the magnetic field of rocks that include magnetic minerals, commonly magnetite. Patterns of anomalies on aeromagnetic maps can reveal structures - for example, faults which have juxtaposed magnetic rocks against non-magnetic rocks, or areas of alteration where magnetic minerals have been destroyed by hydrothermal activity. Tectonic features of regional extent may not become apparent until a number of aeromagnetic surveys have been compiled and plotted at the same scale. Commonly the compilation involves piecing together data from surveys that were flown at different times with widely disparate flight specifications and data reduction procedures. The data may be compiled into a composite map, where all the pieces are plotted onto one map without regard to the difference in flight elevation and datum, or they may be compiled into a merged map, where all survey data are analytically reduced to a common flight elevation and datum, and then digitally merged at the survey boundaries. The composite map retains the original resolution of all the survey data, but computer methods to enhance regional features crossing the survey boundaries may not be applied. On the other hand, computer methods can be applied to the merged data, but the accuracy of the data may be slightly diminished.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf2023","usgsCitation":"Mariano, J., and Grauch, V., 1988, Aeromagnetic maps of the Colorado River region including the Kingman, Needles, Salton Sea, and El Centro 1 degree by 2 degrees quadrangles, California, Arizona, and Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 2023, 3 Plates: 40.02 x 56.76 inches or smaller, https://doi.org/10.3133/mf2023.","productDescription":"3 Plates: 40.02 x 56.76 inches or smaller","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":327339,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/2023/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327338,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/2023/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327337,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/2023/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":183542,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf2023.PNG"},{"id":486659,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5622.htm","linkFileType":{"id":5,"text":"html"}}],"scale":"250000","country":"United States","state":"Arizona, California, Nevada","otherGeospatial":"Kingman, Needles, Salton Sea, and El Centro 1 degree by 2 degrees quadrangles","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -116,\n 36\n ],\n [\n -116,\n 35\n ],\n [\n -114,\n 35\n ],\n [\n -114,\n 36\n ],\n [\n -116,\n 36\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db689e52","contributors":{"authors":[{"text":"Mariano, John","contributorId":69949,"corporation":false,"usgs":true,"family":"Mariano","given":"John","email":"","affiliations":[],"preferred":false,"id":263315,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grauch, V.J. 0000-0002-0761-3489","orcid":"https://orcid.org/0000-0002-0761-3489","contributorId":70362,"corporation":false,"usgs":true,"family":"Grauch","given":"V.J.","affiliations":[],"preferred":false,"id":263316,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":28999,"text":"wri884009 - 1988 - Fracture characterization and fracture-permeability estimation at the underground research laboratory in southeastern Manitoba, Canada","interactions":[],"lastModifiedDate":"2012-02-02T00:08:52","indexId":"wri884009","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4009","title":"Fracture characterization and fracture-permeability estimation at the underground research laboratory in southeastern Manitoba, Canada","docAbstract":"Various conventional geophysical well logs were obtained in conjunction with acoustic tube-wave amplitude and experimental heat-pulse flowmeter measurements in two deep boreholes in granitic rocks on the Canadian shield in southeastern Manitoba. The objective of this study is the development of measurement techniques and data processing methods for characterization of rock volumes that might be suitable for hosting a nuclear waste repository. One borehole, WRA1, intersected several major fracture zones, and was suitable for testing quantitative permeability estimation methods. The other borehole, URL13, appeared to intersect almost no permeable fractures; it was suitable for testing methods for the characterization of rocks of very small permeability and uniform thermo-mechanical properties in a potential repository horizon. Epithermal neutron , acoustic transit time, and single-point resistance logs provided useful, qualitative indications of fractures in the extensively fractured borehole, WRA1. A single-point log indicates both weathering and the degree of opening of a fracture-borehole intersection. All logs indicate the large intervals of mechanically and geochemically uniform, unfractured granite below depths of 300 m in the relatively unfractured borehole, URL13. Some indications of minor fracturing were identified in that borehole, with one possible fracture at a depth of about 914 m, producing a major acoustic waveform anomaly. Comparison of acoustic tube-wave attenuation with models of tube-wave attenuation in infinite fractures of given aperture provide permeability estimates ranging from equivalent single-fractured apertures of less than 0.01 mm to apertures of > 0.5 mm. One possible fracture anomaly in borehole URL13 at a depth of about 914 m corresponds with a thin mafic dike on the core where unusually large acoustic contrast may have produced the observed waveform anomaly. No indications of naturally occurring flow existed in borehole URL13; however, flowmeter measurements indicated flow at < 0.05 L/min from the upper fracture zones in borehole WRA1 to deeper fractures at depths below 800 m. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri884009","usgsCitation":"Paillet, F.L., 1988, Fracture characterization and fracture-permeability estimation at the underground research laboratory in southeastern Manitoba, Canada: U.S. Geological Survey Water-Resources Investigations Report 88-4009, 42 p. :ill. ;28 cm., https://doi.org/10.3133/wri884009.","productDescription":"42 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":124154,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4009/report-thumb.jpg"},{"id":57866,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4009/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a9025","contributors":{"authors":[{"text":"Paillet, Frederick L.","contributorId":63820,"corporation":false,"usgs":true,"family":"Paillet","given":"Frederick","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":200762,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70014302,"text":"70014302 - 1988 - Evidence for a new geomagnetic reversal from lava flows in Idaho: Discussion of short polarity reversals in the Brunhes and late Matuyama polarity chrons","interactions":[],"lastModifiedDate":"2024-06-05T15:44:45.961576","indexId":"70014302","displayToPublicDate":"1988-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":6453,"text":"Journal of Geophysical Research Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Evidence for a new geomagnetic reversal from lava flows in Idaho: Discussion of short polarity reversals in the Brunhes and late Matuyama polarity chrons","docAbstract":"K-Ar ages and paleomagnetic data for basalt samples from a new core hole (site E) at the Idaho National Engineering Laboratory (INEL) indicate that the age of the reversed polarity event recorded in Snake River Plain lavas is older than 465±50 ka (1000 years before present) reported previously by Champion et al. (1981). Nine basalt flows, eight with normal polarity and one with reversed polarity, were recognized in the site E core hole. The flows above and below the reversed flow have ages of 491±80 ka and 580±93 ka, respectively. The inclination of the paleomagnetic field direction of the reversed flow at site E agrees with the inclination of reversed flows elsewhere at INEL which have an age of 565±14 ka. These reversed flows were previously thought to be correlative with the Emperor event. We suggest that this polarity event is an older event which we name the Big Lost Reversed Polarity Subchronozone and Subchron. A review of data documenting short reversal records from volcanic and sedimentary rocks shows that there is evidence for eight polarity subchrons in the Brunhes and two besides the Jaramillo in the late Matuyama. These 10 short subchrons begin to indicate the many short events that Cox (1968) hypothesized must exist if polarity interval lengths have a Poisson distribution. These events are true subchrons, not excursions, and may or may not have low associated paleointensities, although low field strengths might explain why the reversal process aborts. The mean sustained polarity interval length since late Matuyama Chron time is 90,000 years. The similarity of this number with the 105-year period of the Earth's orbital eccentricity suggests anew that linkage between geomagnetic, paleoclimatic, and possible underlying Earth orbital parameters should be evaluated.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/JB093iB10p11667","issn":"01480227","usgsCitation":"Champion, D., Lanphere, M.A., and Kuntz, M.A., 1988, Evidence for a new geomagnetic reversal from lava flows in Idaho: Discussion of short polarity reversals in the Brunhes and late Matuyama polarity chrons: Journal of Geophysical Research Solid Earth, v. 93, no. B10, p. 11667-11680, https://doi.org/10.1029/JB093iB10p11667.","productDescription":"14 p.","startPage":"11667","endPage":"11680","costCenters":[],"links":[{"id":226146,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"93","issue":"B10","noUsgsAuthors":false,"publicationDate":"2012-09-20","publicationStatus":"PW","scienceBaseUri":"505a0d2fe4b0c8380cd52e73","contributors":{"authors":[{"text":"Champion, D.E.","contributorId":70402,"corporation":false,"usgs":true,"family":"Champion","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":368073,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lanphere, M. A.","contributorId":35298,"corporation":false,"usgs":true,"family":"Lanphere","given":"M.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":368072,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kuntz, M. A.","contributorId":33323,"corporation":false,"usgs":true,"family":"Kuntz","given":"M.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":368071,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70014433,"text":"70014433 - 1988 - Erosional furrows formed during the lateral blast at Mount St. Helens, May 18, 1980","interactions":[],"lastModifiedDate":"2024-06-05T15:06:32.142714","indexId":"70014433","displayToPublicDate":"1988-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":6453,"text":"Journal of Geophysical Research Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Erosional furrows formed during the lateral blast at Mount St. Helens, May 18, 1980","docAbstract":"Nearly horizontal, quasi-periodic erosional features of 7-m average transverse wavelength and of order 100-m length occur in scattered locations from 3.5 to 9 km from the crater at Mount St. Helens under deposits of the lateral blast of May 18, 1980. We attribute the erosional features to scouring by longitudinal vortices resulting from flow instabilities induced by complex topography, namely, by streamline curvature in regions of reattachment downstream of sheltered regions, and by the cross-flow component of flow subparallel to ridge crests. The diameter of the vortices and their transverse spacing, inferred from the distance between furrows, are taken to be of the order of the boundary layer thickness. The inferred boundary layer thickness (≈14 m at 9 km from the source of the blast) is consistent with the running length from the mountain to the furrow locations. By using knowledge of ablation patterns on bodies and lofting of dust in high-speed flow, we are able to infer some features of the flow field within the blast. Within the furrows the erosion rate was of the order of 9 kg m−2 s−1, about 4 times greater than that expected from laboratory data obtained in flow free of longitudinal vortices. The orientation of furrows induced by the cross-flow instability can be used to measure the upwash angle and estimate the flow Mach number: at the central ridge of Spirit Lake the Mach number is inferred to have been about 2.5, and the flow velocity approximately 235 m/s. The similarities and differences between the furrows reported here and channels observed at other volcanoes are discussed.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/JB093iB12p14793","issn":"01480227","usgsCitation":"Kieffer, S.W., and Sturtevant, B., 1988, Erosional furrows formed during the lateral blast at Mount St. Helens, May 18, 1980: Journal of Geophysical Research Solid Earth, v. 93, no. B12, p. 14793-14816, https://doi.org/10.1029/JB093iB12p14793.","productDescription":"24 p.","startPage":"14793","endPage":"14816","costCenters":[],"links":[{"id":480038,"rank":2,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://doi.org/10.1029/jb093ib12p14793","text":"External Repository"},{"id":225446,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"93","issue":"B12","noUsgsAuthors":false,"publicationDate":"2012-09-20","publicationStatus":"PW","scienceBaseUri":"505a0a42e4b0c8380cd5228f","contributors":{"authors":[{"text":"Kieffer, S. W.","contributorId":19186,"corporation":false,"usgs":true,"family":"Kieffer","given":"S.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":368388,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sturtevant, B.","contributorId":48318,"corporation":false,"usgs":true,"family":"Sturtevant","given":"B.","email":"","affiliations":[],"preferred":false,"id":368389,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":1804,"text":"wsp2329 - 1988 - Effects of highway runoff on streamflow and water quality in the Sevenmile Creek basin, a rural area in the Piedmont Province of North Carolina, July 1981 to July 1982","interactions":[],"lastModifiedDate":"2023-04-07T20:35:42.292711","indexId":"wsp2329","displayToPublicDate":"1988-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2329","title":"Effects of highway runoff on streamflow and water quality in the Sevenmile Creek basin, a rural area in the Piedmont Province of North Carolina, July 1981 to July 1982","docAbstract":"An evaluation of water-quality data from streams that receive stormwater runoff from a segment of Interstate Highway 85 in North Carolina indicated increased levels of many constituents compared to levels in nearby undeveloped basins. Additional data collected from a network of dry and wet atmospheric deposition collectors, lysimeter samples, soil surveys, wind measurements, and road sweepings helped define the general sources and migration of chemical substances near the highway. The eight study basins, located in a rural area in the Piedmont of North Carolina, had a combined area of 17.5 square miles and drained a 4.8-mile-long segment of the interstate. The average traffic flow along this section was 25,000 vehicles per day.\r\n\r\nDuring storm runoff, streamflow in basins traversed by the highway rose and fell more rapidly than that in the undeveloped basins. This more rapid response is due to the impervious, paved area of the basins and the manmade drainage systems designed to rapidly move water off the highway.\r\n\r\nAlkalinity, specific conductance, and concentrations of calcium, sodium, and chloride were greater at the highway stations than in the undeveloped basins as a result of highway salting for control of ice. Specific conductance and concentrations of dissolved and total nitrogen peaked at the beginning of each storm event. The data indicated that, for the study basins, highway runoff had little or no effect on suspended sediment, water temperature, dissolved oxygen, and pH. However, the pH at all stations decreased during stormflow because the rainfall drained off by the streams had pH values less than 5.7.\r\n\r\nHigh metals concentrations were found in the soils within 100 feet of the highway and in the soil water infiltrating the soil zone. Chromium, copper, nickel, and zinc concentrations in the streams near the highway generally were above the maximum levels recommended by the U.S. Environmental Protection Agency (EPA) for the protection of aquatic life. Lead and cadmium concentrations frequently exceeded the maximum levels recommended by the EPA for drinking water.\r\n\r\n\r\nThe highway is a source of contaminants to surrounding areas. Particulate and metal loads in dustfall and chemical-constituent concentrations in soils decrease exponentially with distance from the highway. The highest concentrations of contaminants were found on the downwind side. Increased concentrations of metals (cadmium, chromium, iron, lead, nickel, and zinc) in rainfall were observed in samples collected near the highway and in samples collected approximately one-half mile away. Material loading due to dustfall was greater than loading due to rainfall. Loading due to saltated particles, those heavier particles bounced along the highway surface, was higher than loading due to dustfall. Saltation loads were greatest during the winter months because of highway deicing and sanding, which supplied an estimated two-thirds of the saltated materials. The remaining one-third of the saltated load came primarily from the deposition of particles from vehicles. Some of the greatest constituent concentrations were measured in the soil water sampled from the lysimeters located adjacent to the highway.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wsp2329","usgsCitation":"Harned, D., 1988, Effects of highway runoff on streamflow and water quality in the Sevenmile Creek basin, a rural area in the Piedmont Province of North Carolina, July 1981 to July 1982: U.S. Geological Survey Water Supply Paper 2329, vi, 33 p., https://doi.org/10.3133/wsp2329.","productDescription":"vi, 33 p.","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":415468,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_25311.htm","linkFileType":{"id":5,"text":"html"}},{"id":26958,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2329/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":137031,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2329/report-thumb.jpg"}],"country":"United States","state":"North Carolina","otherGeospatial":"Piedmont Province, Sevenmile Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -79.223,\n 36.019\n ],\n [\n -79.125,\n 36.019\n ],\n [\n -79.125,\n 36.083\n ],\n [\n -79.223,\n 36.083\n ],\n [\n -79.223,\n 36.019\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aea2c","contributors":{"authors":[{"text":"Harned, Douglas","contributorId":11195,"corporation":false,"usgs":true,"family":"Harned","given":"Douglas","affiliations":[],"preferred":false,"id":144184,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ]}