{"pageNumber":"2045","pageRowStart":"51100","pageSize":"25","recordCount":68919,"records":[{"id":41734,"text":"ofr84209 - 1984 - Aeromagnetic map of the Mercury area, Nevada","interactions":[],"lastModifiedDate":"2012-02-02T00:11:06","indexId":"ofr84209","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-209","title":"Aeromagnetic map of the Mercury area, Nevada","language":"ENGLISH","doi":"10.3133/ofr84209","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1984, Aeromagnetic map of the Mercury area, Nevada: U.S. Geological Survey Open-File Report 84-209, 1 map :photocopy ;37 x 36 cm., https://doi.org/10.3133/ofr84209.","productDescription":"1 map :photocopy ;37 x 36 cm.","costCenters":[],"links":[{"id":168375,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":79444,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0209/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af4e4b07f02db691dbd","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":530596,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29358,"text":"wri844071 - 1984 - Description and hydrogeologic implications of cored sedimentary material from the 1975 drilling program at the radioactive waste management complex, Idaho","interactions":[],"lastModifiedDate":"2012-02-02T00:08:49","indexId":"wri844071","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4071","title":"Description and hydrogeologic implications of cored sedimentary material from the 1975 drilling program at the radioactive waste management complex, Idaho","docAbstract":"Samples of sedimentary material from interbeds between basalt flows and from fractures in the flows, taken from two drill cores at the Radioactive Waste Management Complex at the Idaho National Engineering Laboratory were analyzed for (1) particle-size dribution, (2) bulk mineralogy, (3) clay mineralogy, (4) cation-exchange capacity, and (5) carbonate content. Thin sections of selected sediment material were made for petrographic examination. Preliminary interpretations indicate that (1) it may be possible to distinguish the various sediment interbeds on the basis of their mineralogy, (2) the presence of carbonate horizons in sedimentary interbeds may be utilized to approximate the time of exposure and the climate while the surface was exposed (which affected the hydrogeologic character of the sediment), and the type and orientation of fracture-filling material may be utilized to determine the mechanism by which fractures were filled. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844071","usgsCitation":"Rightmire, C., 1984, Description and hydrogeologic implications of cored sedimentary material from the 1975 drilling program at the radioactive waste management complex, Idaho: U.S. Geological Survey Water-Resources Investigations Report 84-4071, v, 33 p. :ill. (some col.), maps ;28 cm., https://doi.org/10.3133/wri844071.","productDescription":"v, 33 p. :ill. (some col.), maps ;28 cm.","costCenters":[],"links":[{"id":123334,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4071/report-thumb.jpg"},{"id":58208,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4071/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66db84","contributors":{"authors":[{"text":"Rightmire, C.T.","contributorId":63822,"corporation":false,"usgs":true,"family":"Rightmire","given":"C.T.","email":"","affiliations":[],"preferred":false,"id":201402,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":11977,"text":"ofr84816 - 1984 - Climatic data for Mirror Lake, West Thornton, New Hampshire, 1981-82","interactions":[],"lastModifiedDate":"2012-02-02T00:06:31","indexId":"ofr84816","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-816","title":"Climatic data for Mirror Lake, West Thornton, New Hampshire, 1981-82","docAbstract":"Research on the hydrology of Mirror Lake, (north-central) New Hampshire includes study of evaporation. Presented here are those climatic data needed for energy-budget and mass-transfer studies, including: temperature of lake water surface, dry-bulb and wet-bulb air temperatures, wind speed, precipitation and solar radiation. Data are collected at raft and land stations. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84816","usgsCitation":"Sturrock, A., Buso, D., Bieber, G., Engelbrecht, L., and Winter, T.C., 1984, Climatic data for Mirror Lake, West Thornton, New Hampshire, 1981-82: U.S. Geological Survey Open-File Report 84-816, 56 p. ;28 cm., https://doi.org/10.3133/ofr84816.","productDescription":"56 p. ;28 cm.","costCenters":[],"links":[{"id":143741,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0816/report-thumb.jpg"},{"id":39971,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0816/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4885e4b07f02db5192b3","contributors":{"authors":[{"text":"Sturrock, A.M.","contributorId":25947,"corporation":false,"usgs":true,"family":"Sturrock","given":"A.M.","affiliations":[],"preferred":false,"id":164492,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buso, D.C.","contributorId":31392,"corporation":false,"usgs":true,"family":"Buso","given":"D.C.","email":"","affiliations":[],"preferred":false,"id":164493,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bieber, G.M.","contributorId":64090,"corporation":false,"usgs":true,"family":"Bieber","given":"G.M.","email":"","affiliations":[],"preferred":false,"id":164495,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Engelbrecht, L.G.","contributorId":53227,"corporation":false,"usgs":true,"family":"Engelbrecht","given":"L.G.","email":"","affiliations":[],"preferred":false,"id":164494,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Winter, T. C.","contributorId":23485,"corporation":false,"usgs":true,"family":"Winter","given":"T.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":164491,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":15627,"text":"ofr84713 - 1984 - Ground-water resources of Limestone County, Texas","interactions":[],"lastModifiedDate":"2016-08-11T16:35:01","indexId":"ofr84713","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-713","title":"Ground-water resources of Limestone County, Texas","docAbstract":"<p>Limestone County, located in east-central Texas, has small to plentiful ground-water supplies available, depending upon the location within the county. The Wilcox Group in the eastern part of the county has adequate supplies to meet the expected water demands in the foreseeable future. The thicker zones of the Wilcox Group can supply yields in excess of 500 gallons per minute. The Midway Group can supply yields in excess of 100 gallons per minute from the Tehuacana Member of the Kincaid Formation. This represents the largest well yields from the Midway Group in Texas. The Midway Group elsewhere in the State is mostly a poor water producer and is not considered an aquifer. The Taylor Marl and Navarro Group furnish only small quantities of ground water to wells in the western part of the county where these units crop out. The Hosston and Travis Peak Formations are present at depths in excess of 2,000 feet. These formations, which contain slightly saline water in the western part of the county, could be expected to produce water with a temperature of about 150&deg;F that might be used for heating purposes.</p>\n<p>About 0.9 million gallons per day of ground water was used for all purposes in 1980. This use has declined since 1955 but is expected to increase as additional public-supply and industrial wells are being developed. The Wilcox Group is capable of annually yielding at least 14,000 acre-feet or 11.6 million gallons per day of water to wells on a long-term basis.</p>\n<p>Generally, the ground water is of acceptable quality for most uses. Relatively high dissolved-solids and iron concentrations are the major water-quality problems. Water-quality problems that may be the result of man's activities are limited to a small oilfield area near Mexia.</p>\n<p>Lignite mining from the Wilcox Group is expected to take place in the foreseeable future. The collection of additional hydrologic data on the Wilcox would be desirable before, during, and after mining.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Ausitn, TX","doi":"10.3133/ofr84713","usgsCitation":"Rettman, P., 1984, Ground-water resources of Limestone County, Texas: U.S. Geological Survey Open-File Report 84-713, vi, 92 p., https://doi.org/10.3133/ofr84713.","productDescription":"vi, 92 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":147309,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0713/report-thumb.jpg"},{"id":44590,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0713/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Texas","county":"Limestone County","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-96.4998,31.8005],[-96.4298,31.7011],[-96.2333,31.4115],[-96.3228,31.3661],[-96.3236,31.3593],[-96.5948,31.2235],[-96.8,31.5192],[-96.9329,31.7114],[-96.7184,31.8195],[-96.4998,31.8005]]]},\"properties\":{\"name\":\"Limestone\",\"state\":\"TX\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696d38","contributors":{"authors":[{"text":"Rettman, P.L.","contributorId":60663,"corporation":false,"usgs":true,"family":"Rettman","given":"P.L.","affiliations":[],"preferred":false,"id":171457,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":7617,"text":"ofr84622 - 1984 - Water-resources investigations of the U.S. Geological Survey in Wyoming, fiscal year 1984","interactions":[],"lastModifiedDate":"2012-02-02T00:05:58","indexId":"ofr84622","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-622","title":"Water-resources investigations of the U.S. Geological Survey in Wyoming, fiscal year 1984","docAbstract":"This report contains lists and location maps of streamflow and reservoir stations, crest-stage partial-record stations, water-quality stations, sediment stations, and ground-water observation wells that are currently being operated. Water-resources appraisal projects in Wyoming are also described , including many that are related to development of energy resources. The general locations of the projects are shown on maps. The U.S. Geological Survey is striving to coordinate its water-resources investigations with those of other agencies. This report is one phase of that coordination effort, and serves as an annual progress report to cooperators and the public. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84622","usgsCitation":"Green, S.L., 1984, Water-resources investigations of the U.S. Geological Survey in Wyoming, fiscal year 1984: U.S. Geological Survey Open-File Report 84-622, vii, 162 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr84622.","productDescription":"vii, 162 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":140093,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0622/report-thumb.jpg"},{"id":35105,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0622/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a08e4b07f02db5f9c4e","contributors":{"authors":[{"text":"Green, S. L. (compiler)","contributorId":26682,"corporation":false,"usgs":true,"family":"Green","given":"S.","suffix":"(compiler)","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":156309,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":20436,"text":"ofr84457 - 1984 - Natural ground-water-recharge data from three selected sites in Harvey County, south-central Kansas","interactions":[],"lastModifiedDate":"2020-12-30T17:48:02.191122","indexId":"ofr84457","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-457","title":"Natural ground-water-recharge data from three selected sites in Harvey County, south-central Kansas","docAbstract":"<p>The cities of Wichita, Newton, and several smaller towns pump large quantities of water from the 'Equus Beds' aquifer in south-central Kansas. The aquifer also supplies large quantities of water for irrigation at a steadily increasing rate. The Harvey County Planning and Zoning Commission entered into a cooperative agreement with the U.S. Geological Survey to collect information on natural recharge at three sites having different soils and unsaturated lithologies. Data summarized in tabular form include daily rainfall amounts, average soil moisture for selected layers, water-table levels, and neutron-measured soil moisture at 1-foot intervals. This information can be used in studying the possibility of protecting the aquifer from any development that might impede natural recharge. (USGS)</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr84457","usgsCitation":"Perry, C.A., 1984, Natural ground-water-recharge data from three selected sites in Harvey County, south-central Kansas: U.S. Geological Survey Open-File Report 84-457, viii, 141 p., https://doi.org/10.3133/ofr84457.","productDescription":"viii, 141 p.","costCenters":[],"links":[{"id":49975,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0457/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":152713,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0457/report-thumb.jpg"}],"country":"United States","state":"Kansas","county":"Harvey County","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -100.21728515624999,\n              36.98500309285596\n            ],\n            [\n              -96.08642578125,\n              36.98500309285596\n            ],\n            [\n              -96.08642578125,\n              38.151837403006766\n            ],\n            [\n              -100.21728515624999,\n              38.151837403006766\n            ],\n            [\n              -100.21728515624999,\n              36.98500309285596\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a52e4b07f02db62a4f8","contributors":{"authors":[{"text":"Perry, C. A.","contributorId":106149,"corporation":false,"usgs":true,"family":"Perry","given":"C.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":182648,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":2108,"text":"wsp2196A - 1984 - Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida","interactions":[{"subject":{"id":9998,"text":"ofr82251 - 1982 - Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida","indexId":"ofr82251","publicationYear":"1982","noYear":false,"title":"Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida"},"predicate":"SUPERSEDED_BY","object":{"id":2108,"text":"wsp2196A - 1984 - Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida","indexId":"wsp2196A","publicationYear":"1984","noYear":false,"chapter":"A","title":"Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida"},"id":1}],"lastModifiedDate":"2012-02-02T00:05:23","indexId":"wsp2196A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"2196","chapter":"A","title":"Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida","docAbstract":"The Apalachicola River in northwest Florida is part of a three-State drainage basin encompassing 50,800 km 2 in Alabama, Georgia, and Florida. The river is formed by the confluence of the Chattahoochee and Flint Rivers at Jim Woodruff Dam from which it flows 171 km to Apalachicola Bay in the Gulf of Mexico. Its average annual discharge at Chattahoochee, Fla., is 690 m3/s (1958-80) with annual high flows averaging nearly 3,000 m3/s. Its flood plain supports 450 km 2 of bottom-land hardwood and tupelo-cypress forests. \r\n\r\nThe Apalachicola River Quality Assessment focuses on the hydrology and productivity of the flood-plain forest. The purpose of this part of the assessment is to address river and flood-plain hydrology, flood-plain tree species and forest types, and water and tree relations. Seasonal stage fluctuations in the upper river are three times greater than in the lower river. Analysis of long-term streamflow record revealed that 1958-79 average annual and monthly flows and flow durations were significantly greater than those of 1929-57, probably because of climatic changes. However, stage durations for the later period were equal to or less than those of the earlier period. Height of natural riverbank levees and the size and distribution of breaks in the levees have a major controlling effect on flood-plain hydrology. Thirty-two kilometers upstream of the bay, a flood-plain stream called the Brothers River was commonly under tidal influence during times of low flow in the 1980 water year. At the same distance upstream of the bay, the Apalachicola River was not under tidal influence during the 1980 water year. \r\n\r\nOf the 47 species of trees sampled, the five most common were wet-site species constituting 62 percent of the total basal area. In order of abundance, they were water tupelo, Ogeechee tupelo, baldcypress, Carolina ash, and swamp tupelo. Other common species were sweetgum, overcup oak, planertree, green ash, water hickory, sugarberry, and diamond-leaf oak. Five forest types were defined on the basis of species predominance by basal area. Biomass increased downstream and was greatest in forests growing on permanently saturated soils. \r\n\r\nDepth of water, duration of inundation and saturation, and water-level fluctuation, but not water velocity, were highly correlated with forest types. Most forest types dominated by tupelo and bald-cypress grew on permanently saturated soils that were inundated by flood waters 50 to 90 percent of the time, or an average of 75 to 225 consecutive days during the growing season from 1958 to 1980. Most forest types dominated by other species grew in areas that were saturated or inundated 5 to 25 percent of the time, or an average of 5 to 40 consecutive days during the growing season from 1958 to 1980. Water and tree relations varied with river location because range in water-level fluctuation and topographic relief in the flood plain diminished downstream.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wsp2196A","usgsCitation":"Leitman, H.M., Sohm, J.E., and Franklin, M.A., 1984, Wetland hydrology and tree distribution of the Apalachicola River flood plain, Florida: U.S. Geological Survey Water Supply Paper 2196, vii, 52 p. :ill. (some col.), maps (some col.) ;28 cm., https://doi.org/10.3133/wsp2196A.","productDescription":"vii, 52 p. :ill. (some col.), maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":138317,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2196a/report-thumb.jpg"},{"id":27683,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2196a/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dfe4b07f02db5e3c85","contributors":{"authors":[{"text":"Leitman, Helen M.","contributorId":62196,"corporation":false,"usgs":true,"family":"Leitman","given":"Helen","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":144685,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sohm, James E.","contributorId":52553,"corporation":false,"usgs":true,"family":"Sohm","given":"James","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":144684,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Franklin, Marvin A.","contributorId":87526,"corporation":false,"usgs":true,"family":"Franklin","given":"Marvin","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":144686,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":29465,"text":"wri844245 - 1984 - Evaluation of the surface-water data network, Suwannee River basin, Florida, 1982","interactions":[],"lastModifiedDate":"2012-02-02T00:08:51","indexId":"wri844245","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4245","title":"Evaluation of the surface-water data network, Suwannee River basin, Florida, 1982","docAbstract":"In the 9,950 square mile area of the Suwannee River basin in Florida and Georgia, a network of 33 surface-water gaging stations operated for different periods of time from 1927 to 1982 was evaluated for its capability to provide program information for floodplain mapping, floodplain management, forecasting of flow extremes, and defining the impact of changes in land use on surface-water quantity and quality. Gaging stations are classified based on the type of data and number of years record as current use, long-term trend, and planning and design. Goals are established for each classification. Suggestions for program revisions include establishing crest-stage gages for high-flow and flood-profile data, defining and establishing a low-flow network, and establishing two and discontinuing one daily discharge station. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844245","usgsCitation":"Rumenik, R.P., and Coffin, J., 1984, Evaluation of the surface-water data network, Suwannee River basin, Florida, 1982: U.S. Geological Survey Water-Resources Investigations Report 84-4245, iv, 22 p. :maps ;28 cm., https://doi.org/10.3133/wri844245.","productDescription":"iv, 22 p. :maps ;28 cm.","costCenters":[],"links":[{"id":119622,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4245/report-thumb.jpg"},{"id":58309,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4245/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db6360f4","contributors":{"authors":[{"text":"Rumenik, Roger P.","contributorId":42626,"corporation":false,"usgs":true,"family":"Rumenik","given":"Roger","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":201565,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Coffin, J.E.","contributorId":75913,"corporation":false,"usgs":true,"family":"Coffin","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":201566,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":3678,"text":"cir922A - 1984 - Assessment of undiscovered conventionally recoverable petroleum resources of the Northwest European region","interactions":[],"lastModifiedDate":"2012-02-02T00:05:24","indexId":"cir922A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"922","chapter":"A","title":"Assessment of undiscovered conventionally recoverable petroleum resources of the Northwest European region","docAbstract":"The estimates of undiscovered conventionally recoverable petroleum resources in the northwest European region at probability levels of 95 percent, 5 percent, statistical mean, and mode are for oil (in billions of barrels): 9, 34, 20, and 15; and for gas (in trillions of cubic feet): 92, 258, 167, and 162. The occurrence of petroleum can be accounted for in two distinct geological plays located in the various subbasins of the region. Play I is associated with the distribution of mature source rocks of Late Jurassic age relative to four distinct trapping conditions. The play has been demonstrated productive mostly in the Viking and Central Grabens of the North Sea, where the shale has been buried to optimum depths for the generation of both oil and gas. To the north of 62 ? N. latitude up to the Barents Sea, source rocks become increasingly deeply buried and are interpreted to be dominantly gas prone; a narrow band of potentially oil-prone shales tracks most of the coast of Norway, but water depths in favorable localities commonly range from 600 to 1,200 feet. To the south of the Central Graben, the Jurassic source rocks are either immature or minimally productive because of a change in facies. Undrilled traps remain within the favorable source-rock area, and exploration will continue to challenge the boundaries of conventional wisdom, especially on the Norwegian side where little has .been reported on the geology of the adjoining Bergen High or Horda Basin, though, reportedly, the Jurassic source rocks are missing on the high and are immature in the southern part of the basin. \r\n\r\nPlay II is associated with the distribution of a coal facies of Carboniferous age that is mature for the generation of gas and locally underlies favorable reservoir and sealing rocks. The play is limited largely by facies development to the present area of discovery and production but is limited as well to the southeast into onshore Netherlands and Germany by the unfavorable economics of an increasing nitrogen content in the gas. This increase is apparently caused by excessive temperatures associated with increasing depth of burial of the source rock. \r\n\r\nThe history of discovery in the North Sea would appear to deny the commonly held maxim that large fields are found first and early in the exploration process. However, if the discovery data are examined from the perspective of the award date of each exploration license, then it is clear that the largest fields and most of the reserves have indeed been found early in the exploration process of a particular license. Discoveries made within 1 year of granting the license are on average large giants, and they account for slightly less than two-thirds of the original reserves. Discoveries made within 2 to 5 years of the granting of the license are on average less than giant size and smaller than increment-l-year discoveries by a factor of 4; these fields account for a little less than one-third of the reserves. Those fields found 6 or more years after the granting of the license are relatively small and account for 20 percent of all discoveries but only 4 percent of total original reserves. These data suggest that a measure of an area's exploration maturity is the length of time elapsed since the award of the concession.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/cir922A","usgsCitation":"Masters, C.D., and Klemme, H.D., 1984, Assessment of undiscovered conventionally recoverable petroleum resources of the Northwest European region: U.S. Geological Survey Circular 922, vi, 22 p. :ill., maps ;26 cm., https://doi.org/10.3133/cir922A.","productDescription":"vi, 22 p. :ill., maps ;26 cm.","costCenters":[],"links":[{"id":124616,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1984/0922a/report-thumb.jpg"},{"id":30726,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1984/0922a/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abae4b07f02db671c62","contributors":{"authors":[{"text":"Masters, Charles D.","contributorId":38969,"corporation":false,"usgs":true,"family":"Masters","given":"Charles","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":147395,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Klemme, H. Douglas","contributorId":80653,"corporation":false,"usgs":true,"family":"Klemme","given":"H.","email":"","middleInitial":"Douglas","affiliations":[],"preferred":false,"id":147396,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29422,"text":"wri844225 - 1984 - Chemical quality of the Saw Mill River, Westchester County, New York, 1981-83","interactions":[],"lastModifiedDate":"2012-02-02T00:08:57","indexId":"wri844225","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4225","title":"Chemical quality of the Saw Mill River, Westchester County, New York, 1981-83","docAbstract":"Surface waters, bottom sediments and coatings formed on artificial substrates (ceramic tiles) were analyzed to evaluate the chemical quality of the Saw Mill River, New York. Heavy metals, nutrients, and organic contaminants were studied. Dissolved orthophosphate concentrations were highest in the lower third of the river. Dissolved manganese was the only metal to exceed U.S. Environmental Protection Agency water-quality criteria. Arsenic, cadmium, copper, lead, and zinc concentrations were highest in waters from the lowest 4 river miles. Concentrations of copper, lead, and zinc in bottom sediments from the lowest 3 river miles were greater than in upstream sediments. Concentrations of nine heavy metals were higher on tiles emplaced below river mile 3 than on tiles upstream. Few organic compounds were detected in the water column; none persisted at all sites. Chlordane, DDD, DDE, DDT, dieldrin, and polychlorinated biphenyls (PCB's) were found in bottom sediments throughout the basin. PCB concentrations were highest in the lowest 6 river miles; the other organic compounds exhibited no spatial patterns. Polynuclear aromatic hydrocarbons were most abundant in bottom sediments from the lowest 2 river miles. Collectively the distribution of contaminants indicates that river quality deteriorates in the lower, more heavily urbanized reach. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844225","usgsCitation":"Rogers, R., 1984, Chemical quality of the Saw Mill River, Westchester County, New York, 1981-83: U.S. Geological Survey Water-Resources Investigations Report 84-4225, v, 51 p. :ill., map ;28 cm., https://doi.org/10.3133/wri844225.","productDescription":"v, 51 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":124897,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4225/report-thumb.jpg"},{"id":58268,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4225/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e498de4b07f02db5b05fd","contributors":{"authors":[{"text":"Rogers, R.J.","contributorId":63024,"corporation":false,"usgs":true,"family":"Rogers","given":"R.J.","email":"","affiliations":[],"preferred":false,"id":201503,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":20449,"text":"ofr84602 - 1984 - Time-of-travel data for Nebraska streams, 1968 to 1977","interactions":[],"lastModifiedDate":"2012-02-02T00:07:35","indexId":"ofr84602","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-602","title":"Time-of-travel data for Nebraska streams, 1968 to 1977","docAbstract":"This report documents the results of 10 time-of-travel studies, using ' dye-tracer ' methods, conducted on five streams in Nebraska during the period 1968 to 1977. Streams involved in the studies were the North Platte, North Loup, Elkhorn, and Big Blue Rivers and Salt Creek. Rhodamine WT dye in a 20 percent solution was used as the tracer for all 10 time-of-travel studies. Water samples were collected at several points below each injection site. Concentrations of dye in the samples were measured by determining fluorescence of the sample and comparing that value to fluorescence-concentration curves. Stream discharges were measured before and during each study. Results of each time-by-travel study are shown on two tables and on graph. The first table shows water discharge at injection and sampling sites, distance between sites, and time and rate of travel of the dye between sites. The second table provides descriptions of study sites, amounts of dye injected in the streams, actual sampling times, and actual concentrations of dye detected. The graphs for each time-of-travel study provide indications of changing travel rates between sampling sites, information on length of dye clouds, and times for dye passage past given points. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84602","usgsCitation":"Petri, L.R., 1984, Time-of-travel data for Nebraska streams, 1968 to 1977: U.S. Geological Survey Open-File Report 84-602, vi, 69 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr84602.","productDescription":"vi, 69 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":152601,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0602/report-thumb.jpg"},{"id":49989,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0602/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a53e4b07f02db62b550","contributors":{"authors":[{"text":"Petri, L. R.","contributorId":48944,"corporation":false,"usgs":true,"family":"Petri","given":"L.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":182671,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29334,"text":"wri844029 - 1984 - Hydrogeologic appraisal of a stratified-drift aquifer near Smyrna, Chenango County, New York","interactions":[],"lastModifiedDate":"2012-02-02T00:08:45","indexId":"wri844029","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4029","title":"Hydrogeologic appraisal of a stratified-drift aquifer near Smyrna, Chenango County, New York","docAbstract":"A broad, Y-shaped valley near Smyrna, New York, contains extensive water-table and confined aquifers that are largely hydraulically separated from the nearby Chenango River to the east. Accordingly, ground-water withdrawals from this valley would not appreciably decrease streamflow in the Chenango River by induced infiltration and could be used for specialized needs. The aquifers in the valley are capable of sustaining a long-term total withdrawal of about 12.7 million gallons per day during prolonged drought conditions. Larger withdrawals could be made on a short-term basis or during periods of normal or above-normal precipitation. Saturated thickness of undifferentiated stratified-drift deposits in the valley ranges from 20 feet in the northwestern part of the valley to more than 300 feet at its southern end. Direct areal recharge accounts for about 56 percent of the total recharge to the valley aquifer infiltration from streams accounts for 24 percent, and runoff from the adjacent till-mantled hillsides accounts for 20 percent. The water-table and confined aquifers within the valley hold at least 19.6 billion gallons of usable ground water in storage. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844029","usgsCitation":"Reynolds, R., and Brown, G.A., 1984, Hydrogeologic appraisal of a stratified-drift aquifer near Smyrna, Chenango County, New York: U.S. Geological Survey Water-Resources Investigations Report 84-4029, vi, 53 p. :ill., maps (some col.) ;28 cm., https://doi.org/10.3133/wri844029.","productDescription":"vi, 53 p. :ill., maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":123567,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4029/report-thumb.jpg"},{"id":58170,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4029/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58171,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4029/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58172,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4029/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58173,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4029/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58174,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4029/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58175,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4029/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58176,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4029/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db64a199","contributors":{"authors":[{"text":"Reynolds, R.J.","contributorId":102921,"corporation":false,"usgs":true,"family":"Reynolds","given":"R.J.","email":"","affiliations":[],"preferred":false,"id":201363,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brown, G. A.","contributorId":23582,"corporation":false,"usgs":true,"family":"Brown","given":"G.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":201362,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29324,"text":"wri844243 - 1984 - The hydrogeologic framework for the southeastern Coastal Plain aquifer system of the United States","interactions":[],"lastModifiedDate":"2012-02-02T00:08:45","indexId":"wri844243","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4243","title":"The hydrogeologic framework for the southeastern Coastal Plain aquifer system of the United States","docAbstract":"Tertiary and Cretaceous age sand aquifers of the southeastern United States Coastal Plain constitute a distinct multistate hydrogeologic regime informally defined as the southeastern sand aquifer. Seven regional hydrogeologic units are defined; four regional aquifer units and three regional confining beds. Sand aquifers of this system consist of quartzose, feldspathic, and coarse to fine sand and sandstone and minor limestone; confining beds are composed of clay, shale, chalk, and marl. Three hydrogeologic units of Cretaceous to Holocene age overlie the sand system: the surficial aquifer, upper confining unit, and Floridan aquifer system. These three units are not part of the southeastern sand aquifer, but are an integral element of the total hydrogeologic system, and some act as a source of recharge to, or discharge from the underlying clastic sediments. Low-permeability strata of Paleozoic to early Mesozoic age form the base off the total system. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844243","usgsCitation":"Renken, R., 1984, The hydrogeologic framework for the southeastern Coastal Plain aquifer system of the United States: U.S. Geological Survey Water-Resources Investigations Report 84-4243, iv, 26 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri844243.","productDescription":"iv, 26 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":158930,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4243/report-thumb.jpg"},{"id":58163,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4243/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a86e4b07f02db64db81","contributors":{"authors":[{"text":"Renken, R.A.","contributorId":99161,"corporation":false,"usgs":true,"family":"Renken","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":201349,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29560,"text":"wri824102 - 1984 - Seasonal patterns of alkalinity in the San Francisco Bay estuarine system, California, during 1980","interactions":[],"lastModifiedDate":"2016-07-27T11:33:22","indexId":"wri824102","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"82-4102","title":"Seasonal patterns of alkalinity in the San Francisco Bay estuarine system, California, during 1980","docAbstract":"<p>Salinity and alkalinity were measured in the near-surface waters of San Francisco Bay estuarine system at two-week intervals during 1980. Results are presented in figures and as numerical values, and the analytical methods are detailed. The transport of alkalinity to the Bay from the delta during 1980 was 3.8 x 10 to Ohe 10th power equivalents; this estimate is based on the freshwater alkalinity concentrations predicted by the north San Francisco Bay salinity-alkalinity distributions. North San Francisco Bay distributions are primarily the result of conservative mixing of freshwater from the Delta with Pacific Ocean water. Nonlinear distributions are the consequence of alkalinity variations in the freshwater rather than the effects of in-estuary processes or sources. Seasonal inflow of agricultural waste water is a major cause of freshwater alkalinity variations. South San Francisco Bay salinity-alkalinity distributions show the effects of variations in Delta outflow rate, local streams, and municipal waste-water inflows. (USGS)</p>","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri824102","usgsCitation":"Schemel, L., 1984, Seasonal patterns of alkalinity in the San Francisco Bay estuarine system, California, during 1980: U.S. Geological Survey Water-Resources Investigations Report 82-4102, iv, 54 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri824102.","productDescription":"iv, 54 p. :ill., maps ;28 cm.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":160460,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1982/4102/report-thumb.jpg"},{"id":58389,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1982/4102/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc33c","contributors":{"authors":[{"text":"Schemel, L. E.","contributorId":89529,"corporation":false,"usgs":true,"family":"Schemel","given":"L. E.","affiliations":[],"preferred":false,"id":201717,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29559,"text":"wri834059 - 1984 - Salinity, alkalinity, and dissolved and particulate organic carbon in the Sacramento River water at Rio Vista, California, and at other locations in the Sacramento-San Joaquin Delta, 1980","interactions":[],"lastModifiedDate":"2022-12-15T21:52:01.77773","indexId":"wri834059","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"83-4059","title":"Salinity, alkalinity, and dissolved and particulate organic carbon in the Sacramento River water at Rio Vista, California, and at other locations in the Sacramento-San Joaquin Delta, 1980","docAbstract":"<p>Salinity, alkalinity, and dissolved and particulate organic carbon (DOC and POC respectively) concentrations in the Sacramento River water at Rio Vista were measured every three to five days during 1980 as part of an effort to identify time-dependent variations in the composition of the freshwater flow from the Sacramento-San Joaquin Delta to San Francisco Bay. Concentration ranges were generally small compared to the seasonal range of river flow rate; transport rates to the Delta and to the Bay varied primarily as a function of flow rate. Surface runoff from winter storms diluted salinity and alkalinity concentrations. DOC and POC were generally more concentrated during winter than during other times of the year. Variations in tributary flows resulted in sometimes-large salinity and alkalinity variations during spring through fall. Late summer concentrations were high because of large inflows of agricultural waste waters. POC and DOC concentrations were lowest during summer.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri834059","usgsCitation":"Schemel, L., 1984, Salinity, alkalinity, and dissolved and particulate organic carbon in the Sacramento River water at Rio Vista, California, and at other locations in the Sacramento-San Joaquin Delta, 1980: U.S. Geological Survey Water-Resources Investigations Report 83-4059, iv, 45 p., https://doi.org/10.3133/wri834059.","productDescription":"iv, 45 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":410585,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_35695.htm","linkFileType":{"id":5,"text":"html"}},{"id":58388,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1983/4059/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":160459,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1983/4059/report-thumb.jpg"}],"country":"United States","state":"California","city":"Rio Vista","otherGeospatial":"Sacramento River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -121.75,\n              38.5\n            ],\n            [\n              -121.75,\n              37.888\n            ],\n            [\n              -121.3,\n              37.888\n            ],\n            [\n              -121.3,\n              38.5\n            ],\n            [\n              -121.75,\n              38.5\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fad26","contributors":{"authors":[{"text":"Schemel, L. E.","contributorId":89529,"corporation":false,"usgs":true,"family":"Schemel","given":"L. E.","affiliations":[],"preferred":false,"id":201716,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":4195,"text":"cir913 - 1984 - Water-level and water-quality changes in Great Salt Lake, Utah, 1847-1983","interactions":[],"lastModifiedDate":"2017-02-22T12:05:09","indexId":"cir913","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"913","title":"Water-level and water-quality changes in Great Salt Lake, Utah, 1847-1983","docAbstract":"<p>The surface level of Great Salt Lake, Utah, fluctuates continuously, primarily in response to climatic factors. During 1847-1982 the lake surface fluctuated between a low of about 4,191 feet and a high of about 4,212 feet above sea level but showed no net change. From September 18, 1982, to June 30, 1983, however, the lake rose 5.2 feet-from about 4,200 to about 4,205 feet above sea level-which is the greatest seasonal rise ever recorded. That rise resulted from considerably greater than average rainfall in 1982, greater than average snowfall during the autumn of 1982 through the spring of 1983, and unseasonably cool weather during that spring.</p><p>Man's activities have had a lesser, but still important effect on the lake level. The lake surface would have been about 5 feet higher in 1983 had there been no consumptive use of water owing to man's activities in the lake basin since 1847. The lake has been divided into two parts by a railroad causeway since 1959. The causeway restricts natural circulation, resulting in a difference of salinity and surface level of the lake across the causeway. The difference in surface level between the two parts of the lake varies both seasonally and annually and was as much as 3.25 feet in 1983.</p><p>The water budget for the Great Salt Lake can be expressed as:</p><p>Inflow = Outflow ± Storage change</p><p>The average annual inflow for 1931-76 was about 2.9 million acre-feet-about 1.9 million acre-feet from surface water, about 900,000 acre-feet from direct precipitation, and about 75,000 acre-feet from ground water. The average annual outflow for the same period, all by evaporation, also was about 2.9 million acre-feet. There was no net change in storage during the period.</p><p>The famed buoyancy of the brine in Great Salt Lake results from a dissolved-mineral content of almost 5 billion tons. More than 2 million additional tons have been added to the lake annually in recent years. The major dissolved ions in the brine are chloride, sulfate, sodium, magnesium, and potassium.</p><p>Prior to completion of the railroad causeway, the salinity of the brine varied inversely with the lake level. Since the causeway divided the lake into two parts, the salinity of the brine in the north part has been relatively constant at or close to saturation. The salinity of the brine in the south part has 1 continued to change inversely with the lake level, but the salinity has been less than it would have been without the causeway.</p>","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/cir913","usgsCitation":"Arnow, T., 1984, Water-level and water-quality changes in Great Salt Lake, Utah, 1847-1983: U.S. Geological Survey Circular 913, iv, 22 p., https://doi.org/10.3133/cir913.","productDescription":"iv, 22 p.","numberOfPages":"28","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":31309,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1984/0913/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":118279,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1984/0913/report-thumb.jpg"}],"country":"United States","state":"Utah","otherGeospatial":"Great Salt Lake","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -113.3349609375,\n              40.538851525354666\n            ],\n            [\n              -111.8023681640625,\n              40.538851525354666\n            ],\n            [\n              -111.8023681640625,\n              41.82454867985508\n            ],\n            [\n              -113.3349609375,\n              41.82454867985508\n            ],\n            [\n              -113.3349609375,\n              40.538851525354666\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e6e4b07f02db5e782d","contributors":{"authors":[{"text":"Arnow, Ted","contributorId":84733,"corporation":false,"usgs":true,"family":"Arnow","given":"Ted","affiliations":[],"preferred":false,"id":148384,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":42038,"text":"ofr84295 - 1984 - Aeromagnetic map of the western part of the Healy 1° by 2° quadrangle, Alaska","interactions":[],"lastModifiedDate":"2021-10-06T21:15:13.475558","indexId":"ofr84295","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-295","title":"Aeromagnetic map of the western part of the Healy 1° by 2° quadrangle, Alaska","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr84295","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1984, Aeromagnetic map of the western part of the Healy 1° by 2° quadrangle, Alaska: U.S. Geological Survey Open-File Report 84-295, 1 Plate: 13.67 × 23.03 iinches, https://doi.org/10.3133/ofr84295.","productDescription":"1 Plate: 13.67 × 23.03 iinches","costCenters":[],"links":[{"id":390302,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_13345.htm"},{"id":79789,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0295/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":136577,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Healy 1° by 2° quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -150,\n              63\n            ],\n            [\n              -148.667,\n              63\n            ],\n            [\n              -148.667,\n              64\n            ],\n            [\n              -150,\n              64\n            ],\n            [\n              -150,\n              63\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae6e4b07f02db68b385","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":530788,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29540,"text":"wri844161 - 1984 - Surface-water quantity and quality in the lower Kenai Peninsula, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:08:56","indexId":"wri844161","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4161","title":"Surface-water quantity and quality in the lower Kenai Peninsula, Alaska","docAbstract":"New information on stream discharge and quality were collected over a 2-year period in the lower Kenai Peninsula. This new information improved understanding of the area 's surface-water hydrology. Average annual runoff ranges from 11 inches in the lowland portions of the peninsula to 100 inches in the Seldovia area. For drainage basins in the Kenai Lowland, maximum flood runoff rates range from about 10 to 82 cubic feet per second per square mile. In the Seldovia area maximum peak discharges range from about 65 to 280 cubic feet per second per square mile. Low-flow discharges are higher in the Seldovia area than on the lower peninsula. Calcium and bicarbonate ions dominate the water in streams draining the study area; the water is soft and has a low dissolved-solids content. Measured stream water temperatures range from 0 to 23 degrees Celsius in the Kenai Lowland and from 0 to 11.5 degrees Celsius in the Seldovia area. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844161","usgsCitation":"Savard, C., and Scully, D., 1984, Surface-water quantity and quality in the lower Kenai Peninsula, Alaska: U.S. Geological Survey Water-Resources Investigations Report 84-4161, v, 62 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri844161.","productDescription":"v, 62 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":159794,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4161/report-thumb.jpg"},{"id":58374,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4161/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68a593","contributors":{"authors":[{"text":"Savard, C.S.","contributorId":48194,"corporation":false,"usgs":true,"family":"Savard","given":"C.S.","email":"","affiliations":[],"preferred":false,"id":201684,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Scully, D.R.","contributorId":32198,"corporation":false,"usgs":true,"family":"Scully","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":201683,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":15611,"text":"ofr84459 - 1984 - The principle of superposition and its application in ground-water hydraulics","interactions":[{"subject":{"id":15611,"text":"ofr84459 - 1984 - The principle of superposition and its application in ground-water hydraulics","indexId":"ofr84459","publicationYear":"1984","noYear":false,"title":"The principle of superposition and its application in ground-water hydraulics"},"predicate":"SUPERSEDED_BY","object":{"id":4709,"text":"twri03B6 - 1987 - The principle of superposition and its application in ground-water hydraulics","indexId":"twri03B6","publicationYear":"1987","noYear":false,"title":"The principle of superposition and its application in ground-water hydraulics"},"id":1}],"supersededBy":{"id":4709,"text":"twri03B6 - 1987 - The principle of superposition and its application in ground-water hydraulics","indexId":"twri03B6","publicationYear":"1987","noYear":false,"title":"The principle of superposition and its application in ground-water hydraulics"},"lastModifiedDate":"2012-02-02T00:06:52","indexId":"ofr84459","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-459","title":"The principle of superposition and its application in ground-water hydraulics","docAbstract":"The principle of superposition, a powerful methematical technique for analyzing certain types of complex problems in many areas of science and technology, has important application in ground-water hydraulics and modeling of ground-water systems. The principle of superposition states that solutions to individual problems can be added together to obtain solutions to complex problems. This principle applies to linear systems governed by linear differential equations. This report introduces the principle of superposition as it applies to groundwater hydrology and provides background information, discussion, illustrative problems with solutions, and problems to be solved by the reader. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84459","usgsCitation":"Reilly, T.E., Franke, O., and Bennett, G., 1984, The principle of superposition and its application in ground-water hydraulics: U.S. Geological Survey Open-File Report 84-459, vi, 36 p. :ill. ;28 cm., https://doi.org/10.3133/ofr84459.","productDescription":"vi, 36 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":112992,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0459/report.pdf","size":"3087","linkFileType":{"id":1,"text":"pdf"}},{"id":147427,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0459/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a71e4b07f02db641cb8","contributors":{"authors":[{"text":"Reilly, T. E.","contributorId":79460,"corporation":false,"usgs":true,"family":"Reilly","given":"T.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":171429,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Franke, O.L.","contributorId":57082,"corporation":false,"usgs":true,"family":"Franke","given":"O.L.","affiliations":[],"preferred":false,"id":171428,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bennett, G.D.","contributorId":81073,"corporation":false,"usgs":true,"family":"Bennett","given":"G.D.","email":"","affiliations":[],"preferred":false,"id":171430,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":29493,"text":"wri834135 - 1984 - Regional geohydrology of the northern Louisiana salt-dome basin, part II, geohydrologic maps of the Tertiary aquifers and related confining layers","interactions":[],"lastModifiedDate":"2021-12-21T20:26:28.18915","indexId":"wri834135","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"83-4135","title":"Regional geohydrology of the northern Louisiana salt-dome basin, part II, geohydrologic maps of the Tertiary aquifers and related confining layers","docAbstract":"<p>Regional geohydrologic maps show the altitude of the base and the thickness of the aquifers of Tertiary age and related confining layers in the northern Louisiana salt-dome basin. The limit of freshwater in aquifers is also shown. The basin has an area of about 3,000 square miles, and four geologic units of Tertiary age contain regional aquifers. From oldest (deepest) to youngest, the aquifers are in the Wilcox Group, Carrizo Sand, Sparta Sand, and Cockfield Formation. As the Wilcox is hydraulically interconnected with the overlying Carrizo, they are treated as one hydrologic unit, the Wilcox-Carrizo aquifer. The aquifers are separated by confining layers that retard water movement. In the northwestern part of the area, the Wilcox-Carrizo aquifer is separated from the underlying sand facies of the Nacatoch Sand (Cretaceous age) by a confining layer composed of the Midway Group (Tertiary age) and the underlying Arkadelphia Marl and an upper clay and marl facies of the Nacatoch Sand (both of Cretaceous age). In the remainder of the area, the Wilcox-Carrizo aquifer is separated from an underlying Cretaceous aquifer comprised of the Tokio Formation and Brownstown Marl by the Midway Group and several underlying Cretaceous units which in order of increasing age are the Arkadelphia Maril, Nacatoch Sand, Saratoga Chalk, Marlbrook Marl , and Annona Chalk. The Wilcox-Carrizo aquifer is separated from the Sparta aquifer by the overyling Cane River Formation. The Sparta aquifer is separated from the Cockfield aquifer by the overlying Cook Mountain Formation.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri834135","usgsCitation":"Ryals, G., 1984, Regional geohydrology of the northern Louisiana salt-dome basin, part II, geohydrologic maps of the Tertiary aquifers and related confining layers: U.S. Geological Survey Water-Resources Investigations Report 83-4135, Report: iii, 6 p.;  7 Plates: 21.40 × 22.74 inches or smaller, https://doi.org/10.3133/wri834135.","productDescription":"Report: iii, 6 p.;  7 Plates: 21.40 × 22.74 inches or smaller","costCenters":[],"links":[{"id":58338,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58337,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58336,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":393241,"rank":10,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_35797.htm"},{"id":58342,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1983/4135/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58335,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159716,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1983/4135/report-thumb.jpg"},{"id":58341,"rank":406,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-7.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58340,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":58339,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1983/4135/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Louisiana","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -93.75,\n              31.536\n            ],\n            [\n              -91.603,\n              31.536\n            ],\n            [\n              -91.603,\n              33.433\n            ],\n            [\n              -93.75,\n              33.433\n            ],\n            [\n              -93.75,\n              31.536\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2be4b07f02db613575","contributors":{"authors":[{"text":"Ryals, G.N.","contributorId":47374,"corporation":false,"usgs":true,"family":"Ryals","given":"G.N.","email":"","affiliations":[],"preferred":false,"id":201605,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":28919,"text":"wri844160 - 1984 - The ground-water resources in the Ross Barnett Reservoir area, Mississippi","interactions":[],"lastModifiedDate":"2012-02-02T00:08:47","indexId":"wri844160","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-4160","title":"The ground-water resources in the Ross Barnett Reservoir area, Mississippi","docAbstract":"The Ross Barnett Reservoir area occupies about 78 sq mi of a 490 sq mi study area northeast of the City of Jackson, MS. For several years, water use in the area has increased and during 1983 about 0.57 mil gal/day were obtained from groundwater sources. Virtually all groundwater in the area is used for public supplies. The principal aquifers currently used in the area are in the Sparta Sand and Cockfield Formations. The Sparta Sand is the most intensively developed and generally the highest yielding aquifer in the study area. Water level declines have averaged 2 to 3 ft/yr since 1940. The principal source of groundwater recharge to the aquifers is precipitation on outcrops of permeable strata northeast of the area. The base of freshwater is at the base of the Meridian-upper Wilcox aquifer except in the extreme northeast part of the area where the lower Wilcox aquifer contains freshwater. Water from the aquifers is suitable for public supply use without treatment except in a few places where iron concentrations are high, at from 0.10 to 9.3 mg/L. Excessive color is also a problem in the water from some wells in the area. Color was 20 units or greater in 8 of 25 wells sampled. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844160","usgsCitation":"Oakley, W.T., 1984, The ground-water resources in the Ross Barnett Reservoir area, Mississippi: U.S. Geological Survey Water-Resources Investigations Report 84-4160, iv, 32 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri844160.","productDescription":"iv, 32 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":159076,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4160/report-thumb.jpg"},{"id":57791,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4160/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a14e4b07f02db602b8d","contributors":{"authors":[{"text":"Oakley, W. T.","contributorId":76331,"corporation":false,"usgs":true,"family":"Oakley","given":"W.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":200619,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":7589,"text":"ofr84936 - 1984 - United States earthquakes, 1936-1940, by Coast and Geodetic Survey","interactions":[],"lastModifiedDate":"2012-02-02T00:05:50","indexId":"ofr84936","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-936","title":"United States earthquakes, 1936-1940, by Coast and Geodetic Survey","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84936","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1984, United States earthquakes, 1936-1940, by Coast and Geodetic Survey: U.S. Geological Survey Open-File Report 84-936, 1 v. 319 p.  :ill. ;23 cm., https://doi.org/10.3133/ofr84936.","productDescription":"1 v. 319 p.  :ill. ;23 cm.","costCenters":[],"links":[{"id":139858,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0936/report-thumb.jpg"},{"id":35075,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0936/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":35076,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0936/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":35077,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0936/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":35078,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0936/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":35079,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0936/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e0e4b07f02db5e3e8a","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528867,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":65629,"text":"i1584 - 1984 - Controlled photomosaic of the Noachis southwest Quadrangle of Mars","interactions":[],"lastModifiedDate":"2012-02-02T00:13:10","indexId":"i1584","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1584","subseriesTitle":"NONE","title":"Controlled photomosaic of the Noachis southwest Quadrangle of Mars","language":"ENGLISH","doi":"10.3133/i1584","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1984, Controlled photomosaic of the Noachis southwest Quadrangle of Mars: U.S. Geological Survey IMAP 1584, 1 photomosaic ;53 x 59 cm., on sheet 86 x 66 cm.,olded in envelope 30 x 24 cm., https://doi.org/10.3133/i1584.","productDescription":"1 photomosaic ;53 x 59 cm., on sheet 86 x 66 cm.,olded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":251375,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/imap/1584/report.pdf","size":"27","linkFileType":{"id":1,"text":"pdf"}},{"id":251376,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/1584/plate-1.pdf","size":"9366","linkFileType":{"id":1,"text":"pdf"}},{"id":252242,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/1584/report-thumb.jpg"}],"scale":"2000000","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adfe4b07f02db6879e2","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":534017,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":65444,"text":"i1581 - 1984 - Controlled photomosaic of the Elysium Northwest Quadrangle of Mars","interactions":[],"lastModifiedDate":"2012-02-02T00:13:16","indexId":"i1581","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1581","subseriesTitle":"NONE","title":"Controlled photomosaic of the Elysium Northwest Quadrangle of Mars","language":"ENGLISH","doi":"10.3133/i1581","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1984, Controlled photomosaic of the Elysium Northwest Quadrangle of Mars (Revision - 1984): U.S. Geological Survey IMAP 1581, 1 remote-sensing image ;52 x 59 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/i1581.","productDescription":"1 remote-sensing image ;52 x 59 cm., on sheet 86 x 67 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":251322,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/imap/1581/report.pdf","size":"27","linkFileType":{"id":1,"text":"pdf"}},{"id":251323,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/1581/plate-1.pdf","size":"10299","linkFileType":{"id":1,"text":"pdf"}},{"id":252215,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/1581/report-thumb.jpg"}],"scale":"2000000","edition":"Revision - 1984","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae2e4b07f02db688be7","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":533831,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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