{"pageNumber":"4667","pageRowStart":"116650","pageSize":"25","recordCount":184617,"records":[{"id":39830,"text":"b1734C - 1988 - Mineral resources of the Horse Mountain and Continental Divide Wilderness Study Areas, Catron County, New Mexico","interactions":[],"lastModifiedDate":"2012-02-02T00:10:15","indexId":"b1734C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1734","chapter":"C","title":"Mineral resources of the Horse Mountain and Continental Divide Wilderness Study Areas, Catron County, New Mexico","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/b1734C","usgsCitation":"Ratte, J.C., Saltus, R.W., Turner, R.L., Almquist, C., and Wood, R., 1988, Mineral resources of the Horse Mountain and Continental Divide Wilderness Study Areas, Catron County, New Mexico: U.S. Geological Survey Bulletin 1734, vi, C16, :ill., maps ;28 cm., https://doi.org/10.3133/b1734C.","productDescription":"vi, C16, :ill., maps ;28 cm.","costCenters":[],"links":[{"id":109742,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_21683.htm","linkFileType":{"id":5,"text":"html"},"description":"21683"},{"id":169824,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1734c/report-thumb.jpg"},{"id":67692,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/bul/1734c/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":67693,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1734c/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a2a8","contributors":{"authors":[{"text":"Ratte, James Clifford","contributorId":9268,"corporation":false,"usgs":true,"family":"Ratte","given":"James","email":"","middleInitial":"Clifford","affiliations":[],"preferred":false,"id":222304,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Saltus, R. W.","contributorId":85588,"corporation":false,"usgs":true,"family":"Saltus","given":"R.","middleInitial":"W.","affiliations":[],"preferred":false,"id":222307,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Turner, R. L.","contributorId":93903,"corporation":false,"usgs":true,"family":"Turner","given":"R.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":222308,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Almquist, C.L.","contributorId":67091,"corporation":false,"usgs":true,"family":"Almquist","given":"C.L.","affiliations":[],"preferred":false,"id":222306,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wood, R. H.","contributorId":31722,"corporation":false,"usgs":true,"family":"Wood","given":"R. H.","affiliations":[],"preferred":false,"id":222305,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":12393,"text":"ofr88215 - 1988 - Scope and status of the Circum-Pacific Map Project 1988","interactions":[],"lastModifiedDate":"2012-02-02T00:06:27","indexId":"ofr88215","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":"88-215","title":"Scope and status of the Circum-Pacific Map Project 1988","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88215","usgsCitation":"Addicott, W., and Gryc, G., 1988, Scope and status of the Circum-Pacific Map Project 1988: U.S. Geological Survey Open-File Report 88-215, v, 110 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr88215.","productDescription":"v, 110 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":143303,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0215/report-thumb.jpg"},{"id":40627,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0215/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fce82","contributors":{"authors":[{"text":"Addicott, W.O.","contributorId":17609,"corporation":false,"usgs":true,"family":"Addicott","given":"W.O.","affiliations":[],"preferred":false,"id":166057,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gryc, George","contributorId":23942,"corporation":false,"usgs":true,"family":"Gryc","given":"George","affiliations":[],"preferred":false,"id":166058,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":26324,"text":"wri884070 - 1988 - Tolerances of plants to drought and salinity in the western United States","interactions":[],"lastModifiedDate":"2012-02-02T00:08:25","indexId":"wri884070","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":"88-4070","title":"Tolerances of plants to drought and salinity in the western United States","docAbstract":"Differing capacities of plant species to tolerate drought and salinity are causative factors for presence of species and communities in various habitats. It is proposed that minimum xylem pressure potentials measured are indicative of drought tolerance and that minimum cell osmotic potentials are indicative of salt tolerance of plant species. Of 85 species measured, Nuttall saltbush (Atriplex nuttallii nuttallii) was found to be the most drought tolerant. Saltbrush (Atriplex confertifolia, A. nuttallii, A. canescens, and A. torreyi) had the lowest cell osmotic potentials measured. Although pickleweed (Allenrolfea occidentalis) grows in the saltiest soil measured, it did not have the lowest cell osmotic potential. This apparent inconsistency may be explained by the succulent characteristics of pickleweed. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri884070","usgsCitation":"Branson, F.A., Miller, R.F., and Sorenson, S.K., 1988, Tolerances of plants to drought and salinity in the western United States: U.S. Geological Survey Water-Resources Investigations Report 88-4070, iv, 16 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri884070.","productDescription":"iv, 16 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":157660,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4070/report-thumb.jpg"},{"id":55114,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4070/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a53e4b07f02db62b398","contributors":{"authors":[{"text":"Branson, Farrel Allen","contributorId":53823,"corporation":false,"usgs":true,"family":"Branson","given":"Farrel","email":"","middleInitial":"Allen","affiliations":[],"preferred":false,"id":196181,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, Reuben Fred","contributorId":75967,"corporation":false,"usgs":true,"family":"Miller","given":"Reuben","email":"","middleInitial":"Fred","affiliations":[],"preferred":false,"id":196182,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sorenson, Stephen K.","contributorId":90314,"corporation":false,"usgs":true,"family":"Sorenson","given":"Stephen","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":196183,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":12687,"text":"ofr88450L - 1988 - Summary of geology and petroleum plays used to assess undiscovered recoverable petroleum resources of Los Angeles Basin Province, California","interactions":[],"lastModifiedDate":"2012-02-02T00:06:38","indexId":"ofr88450L","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":"88-450","chapter":"L","title":"Summary of geology and petroleum plays used to assess undiscovered recoverable petroleum resources of Los Angeles Basin Province, California","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88450L","usgsCitation":"Beyer, L.A., 1988, Summary of geology and petroleum plays used to assess undiscovered recoverable petroleum resources of Los Angeles Basin Province, California: U.S. Geological Survey Open-File Report 88-450, iii, 62 p ill., maps ;28 cm., https://doi.org/10.3133/ofr88450L.","productDescription":"iii, 62 p ill., maps ;28 cm.","costCenters":[],"links":[{"id":144661,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0450l/report-thumb.jpg"},{"id":41097,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0450l/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699242","contributors":{"authors":[{"text":"Beyer, Larry A. lbeyer@usgs.gov","contributorId":2819,"corporation":false,"usgs":true,"family":"Beyer","given":"Larry","email":"lbeyer@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":166545,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":13672,"text":"ofr88171 - 1988 - Water-quality data for the Boise River, Boise to Star, Idaho, October to December 1987","interactions":[],"lastModifiedDate":"2012-02-02T00:07:01","indexId":"ofr88171","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":"88-171","title":"Water-quality data for the Boise River, Boise to Star, Idaho, October to December 1987","docAbstract":"Chemical and physical data were collected at six and biological data at five sites on the Boise River between Veterans Memorial Parkway in Boise and Star, Idaho, from October to December 1987. Data were collected to determine the impact of sewage effluent from two Boise wastewater treatment plants on the water and biological quality of the Boise River. Similar data will be collected from January to March 1988 and will be published in a second noninterpretive report. Results of all data analyses will be discussed in a final interpretive report. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88171","usgsCitation":"Frenzel, S., and Hansen, T., 1988, Water-quality data for the Boise River, Boise to Star, Idaho, October to December 1987: U.S. Geological Survey Open-File Report 88-171, i, 11 p. :map ;28 cm., https://doi.org/10.3133/ofr88171.","productDescription":"i, 11 p. :map ;28 cm.","costCenters":[],"links":[{"id":147535,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0171/report-thumb.jpg"},{"id":42222,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0171/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4cca","contributors":{"authors":[{"text":"Frenzel, S.A.","contributorId":9246,"corporation":false,"usgs":true,"family":"Frenzel","given":"S.A.","email":"","affiliations":[],"preferred":false,"id":168207,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hansen, T.F.","contributorId":87961,"corporation":false,"usgs":true,"family":"Hansen","given":"T.F.","email":"","affiliations":[],"preferred":false,"id":168208,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":49036,"text":"ofr88258B - 1988 - DLG2ISM, a Fortran program to read DLG-3 optional format digital data files into the VAX/VMS version of the interactive surface modeling software package; B, Source code DLG2ISM.FOR","interactions":[],"lastModifiedDate":"2012-02-02T00:10:47","indexId":"ofr88258B","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":"88-258","chapter":"B","title":"DLG2ISM, a Fortran program to read DLG-3 optional format digital data files into the VAX/VMS version of the interactive surface modeling software package; B, Source code DLG2ISM.FOR","language":"ENGLISH","doi":"10.3133/ofr88258B","usgsCitation":"Green, G.N., 1988, DLG2ISM, a Fortran program to read DLG-3 optional format digital data files into the VAX/VMS version of the interactive surface modeling software package; B, Source code DLG2ISM.FOR: U.S. Geological Survey Open-File Report 88-258, One 5 1/4 inch diskette, https://doi.org/10.3133/ofr88258B.","productDescription":"One 5 1/4 inch diskette","costCenters":[],"links":[{"id":170965,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67ea39","contributors":{"authors":[{"text":"Green, Gregory N.","contributorId":40226,"corporation":false,"usgs":true,"family":"Green","given":"Gregory","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":238877,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":57396,"text":"wdrPA862 - 1988 - Water resources data, Pennsylvania, water year 1986. Volume 2: Susquehanna and Potomac River basins","interactions":[],"lastModifiedDate":"2024-07-29T21:49:14.476646","indexId":"wdrPA862","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":"PA-86-2","title":"Water resources data, Pennsylvania, water year 1986. Volume 2: Susquehanna and Potomac River basins","docAbstract":"

Water resources data for the 1986 water year for Pennsylvania consist of records of discharge and water quality of streams; contents and elevations of lakes and reservoirs; and water levels and water quality of ground-water wells. This report. Volume 2, includes records from the Susquehanna and Potomac River basins. Specifically, it contains: (1) Discharge records for 93 continuous record stream-flow-gaging stations and 12 crest-stage partial-record stations; (2) elevation and contents records for 13 lakes and reservoirs; (3) water-quality records for 22 streamflow-gaging stations, for 8 ungaged streamsites, and for 30 wells or springs; and (4) water-level records for 41 observation wells. Locations of these sites are shown on figures 7-10. Additional water data were collected at various sites not involved in the systematic data-collection program and are published as miscellaneous measurements and analyses and represent 3 special study and miscellaneous streamflow sites and 22 ground-water quality sites. These data together with the data in Volumes 1 and 3, represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State, local, and Federal agencies in Pennsylvania.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wdrPA862","collaboration":"Prepared in cooperation with the Pennsylvania Department of nvironmental Resources, the U.S. Army Corps of Engineers, Baltimore District, The Susquehanna River Basin Commission, and with other State, municipal, and Federal agencies","usgsCitation":"Loper, W., Behrendt, T., and Schaffstall, W., 1988, Water resources data, Pennsylvania, water year 1986. 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4e90","contributors":{"authors":[{"text":"Loper, W.C.","contributorId":49853,"corporation":false,"usgs":true,"family":"Loper","given":"W.C.","email":"","affiliations":[],"preferred":false,"id":256904,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Behrendt, T.E.","contributorId":27887,"corporation":false,"usgs":true,"family":"Behrendt","given":"T.E.","email":"","affiliations":[],"preferred":false,"id":256903,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schaffstall, W.P.","contributorId":20010,"corporation":false,"usgs":true,"family":"Schaffstall","given":"W.P.","affiliations":[],"preferred":false,"id":256902,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":27108,"text":"wri874226 - 1988 - Discharge ratings for control structures at McHenry Dam on the Fox River, Illinois","interactions":[],"lastModifiedDate":"2012-02-02T00:08:42","indexId":"wri874226","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":"87-4226","title":"Discharge ratings for control structures at McHenry Dam on the Fox River, Illinois","docAbstract":"Twenty-three measurement of discharge were used to determine discharge ratings for the five adjustable sluice gates, spillway and fish ladder at McHenry Dam on the Fox River in Illinois. Discharge ratings were determined for free weir, free orifice, and submerged orifice flow regimes. Hydraulic conditions that identify flow regimes at McHenry Dam are defined by ratios between headwater depth (h1), tailwater depth (h3), and gate opening (hg). Flow under the sluice gates is identified as weir flow when the ratio of gate opening to headwater depth is greater than 0.73, and as orifice flow when hg/H1 is less than 0.73. Free orifice flow occurs when the ratio of tailwater depth to gate opening is less than 1.3, and submerged orifice flow occurs when h3/hg is greater than 1.3. Flow under the sluice gates is identified as free weir flow when the ratio of tailwater depth to headwater depth is less than 0.75, and as submerged weir flow when h3/h1 is greater than 0.75. Flow over the spillway is identified as free weir flow when the ratio of tailwater depth to headwater depth is less than 0.60, and as submerged weir flow when h3/h1 is greater than 0.60. Discharge coefficients to be used in equations to compute discharge for various hydraulic conditions were determined. Four discharge measurement, ranging from 169 to 2990 cu ft/sec, were used to define discharge coefficients that varies from 2.61 to 3.14 for free weir flow over the spillway. Nineteen discharge measurements, ranging from 180 to 4050 cu ft/sec, were used to define discharge coefficients for free weir, free orifice, and submerged orifice flow under the sluice gates. The average value of the discharge coefficient for free weir flow under the sluice gates is 3.17. Discharge coefficients for free orifice flow varied from 0.48 to 0.66 and the discharge coefficients for submerged orifice flow from the two measurements were 0.59 and 0.67. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri874226","usgsCitation":"Fisk, G.G., 1988, Discharge ratings for control structures at McHenry Dam on the Fox River, Illinois: U.S. Geological Survey Water-Resources Investigations Report 87-4226, v, 24 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri874226.","productDescription":"v, 24 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":124072,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1987/4226/report-thumb.jpg"},{"id":55968,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1987/4226/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db64a985","contributors":{"authors":[{"text":"Fisk, G. G.","contributorId":27027,"corporation":false,"usgs":true,"family":"Fisk","given":"G.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":197564,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":4705,"text":"twri06A1 - 1988 - A modular three-dimensional finite-difference ground-water flow model","interactions":[{"subject":{"id":20038,"text":"ofr83875 - 1984 - A modular three-dimensional finite-difference ground-water flow model","indexId":"ofr83875","publicationYear":"1984","noYear":false,"title":"A modular three-dimensional finite-difference ground-water flow model"},"predicate":"SUPERSEDED_BY","object":{"id":4705,"text":"twri06A1 - 1988 - A modular three-dimensional finite-difference ground-water flow model","indexId":"twri06A1","publicationYear":"1988","noYear":false,"title":"A modular three-dimensional finite-difference ground-water flow model"},"id":1}],"lastModifiedDate":"2012-02-02T00:05:31","indexId":"twri06A1","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":336,"text":"Techniques of Water-Resources Investigations","code":"TWRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"06-A1","title":"A modular three-dimensional finite-difference ground-water flow model","docAbstract":"This report presents a finite-difference model and its associated modular computer program. The model simulates flow in three dimensions. The report includes detailed explanations of physical and mathematical concepts on which the model is based and an explanation of how those concepts are incorporated in the modular structure of the computer program. The modular structure consists of a Main Program and a series of highly independent subroutines called 'modules.' The modules are grouped into 'packages.' Each package deals with a specific feature of the hydrologic system which is to be simulated, such as flow from rivers or flow into drains, or with a specific method of solving linear equations which describe the flow system, such as the Strongly Implicit Procedure or Slice-Successive Overrelaxation. \r\n\r\nThe division of the program into modules permits the user to examine specific hydrologic features of the model independently. This also facilita development of additional capabilities because new packages can be added to the program without modifying the existing packages. The input and output systems of the computer program are also designed to permit maximum flexibility. \r\n\r\nGround-water flow within the aquifer is simulated using a block-centered finite-difference approach. Layers can be simulated as confined, unconfined, or a combination of confined and unconfined. Flow associated with external stresses, such as wells, areal recharge, evapotranspiration, drains, and streams, can also be simulated. The finite-difference equations can be solved using either the Strongly Implicit Procedure or Slice-Successive Overrelaxation. \r\n\r\nThe program is written in FORTRAN 77 and will run without modification on most computers that have a FORTRAN 77 compiler. For each program ,module, this report includes a narrative description, a flow chart, a list of variables, and a module listing.","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/twri06A1","issn":"0565-596X","usgsCitation":"McDonald, M.G., and Harbaugh, A.W., 1988, A modular three-dimensional finite-difference ground-water flow model: U.S. Geological Survey Techniques of Water-Resources Investigations 06-A1, 586 p. :ill. ;28 cm., https://doi.org/10.3133/twri06A1.","productDescription":"586 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":139143,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":295,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/twri/twri6a1/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae07b","contributors":{"authors":[{"text":"McDonald, Michael G.","contributorId":47352,"corporation":false,"usgs":true,"family":"McDonald","given":"Michael","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":149652,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harbaugh, Arlen W. harbaugh@usgs.gov","contributorId":426,"corporation":false,"usgs":true,"family":"Harbaugh","given":"Arlen","email":"harbaugh@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":true,"id":149651,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":33139,"text":"b1856 - 1988 - Bibliography of map projections","interactions":[],"lastModifiedDate":"2012-02-02T00:09:11","indexId":"b1856","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1856","title":"Bibliography of map projections","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/b1856","usgsCitation":"Snyder, J.P., and Steward, H., 1988, Bibliography of map projections: U.S. Geological Survey Bulletin 1856, xii, 110 p. ;28 cm., https://doi.org/10.3133/b1856.","productDescription":"xii, 110 p. ;28 cm.","costCenters":[],"links":[{"id":161394,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1856/report-thumb.jpg"},{"id":60953,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1856/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db627fa4","contributors":{"authors":[{"text":"Snyder, John Parr","contributorId":17596,"corporation":false,"usgs":true,"family":"Snyder","given":"John","email":"","middleInitial":"Parr","affiliations":[],"preferred":false,"id":210023,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Steward, Harry","contributorId":23990,"corporation":false,"usgs":true,"family":"Steward","given":"Harry","email":"","affiliations":[],"preferred":false,"id":210024,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":19930,"text":"ofr88106 - 1988 - U.S. Geological Survey ground-water studies in New Jersey","interactions":[],"lastModifiedDate":"2012-02-02T00:07:43","indexId":"ofr88106","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":"88-106","title":"U.S. Geological Survey ground-water studies in New Jersey","language":"ENGLISH","publisher":"U.S. Geological Survey, Water Resources Division,","doi":"10.3133/ofr88106","usgsCitation":"Leahy, P., and Macy, J.A., 1988, U.S. Geological Survey ground-water studies in New Jersey: U.S. Geological Survey Open-File Report 88-106, 2 p. :ill. ;28 cm., https://doi.org/10.3133/ofr88106.","productDescription":"2 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":153327,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0106/report-thumb.jpg"},{"id":49438,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0106/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2ae4b07f02db612833","contributors":{"authors":[{"text":"Leahy, P.P.","contributorId":104896,"corporation":false,"usgs":true,"family":"Leahy","given":"P.P.","email":"","affiliations":[],"preferred":false,"id":181755,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Macy, J. A.","contributorId":10047,"corporation":false,"usgs":true,"family":"Macy","given":"J.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":181754,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":19917,"text":"ofr88508 - 1988 - Interpretations of shallow seismic-refraction surveys performed at eight proposed deep crustal studies refraction shot points in Death Valley National Monument, California","interactions":[],"lastModifiedDate":"2012-02-02T00:07:36","indexId":"ofr88508","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":"88-508","title":"Interpretations of shallow seismic-refraction surveys performed at eight proposed deep crustal studies refraction shot points in Death Valley National Monument, California","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88508","usgsCitation":"Luzitano, R., 1988, Interpretations of shallow seismic-refraction surveys performed at eight proposed deep crustal studies refraction shot points in Death Valley National Monument, California: U.S. Geological Survey Open-File Report 88-508, ii, 42 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr88508.","productDescription":"ii, 42 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":152467,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0508/report-thumb.jpg"},{"id":49425,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0508/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d9e4b07f02db5dff53","contributors":{"authors":[{"text":"Luzitano, R.D.","contributorId":67106,"corporation":false,"usgs":true,"family":"Luzitano","given":"R.D.","email":"","affiliations":[],"preferred":false,"id":181735,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":14014,"text":"ofr88467 - 1988 - Progress report on the ground-water, surface-water, and quality- of-water monitoring program, Black Mesa Area, northeastern Arizona — 1987-88","interactions":[],"lastModifiedDate":"2022-10-06T16:42:51.337417","indexId":"ofr88467","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":"88-467","title":"Progress report on the ground-water, surface-water, and quality- of-water monitoring program, Black Mesa Area, northeastern Arizona — 1987-88","docAbstract":"

The Black Mesa, Arizona, monitoring program is designed to determine long-term effects on the water resources of the area resulting from withdrawals of groundwater from the N aquifer by the strip-mining operation of Peabody Coal Company. Withdrawals by Peabody Coal Company increased from 95 acre-ft in 1968 to 3 ,832 acre-ft in 1987. The N aquifer is an important source of water in the 5,400-sq-mi Black Mesa area on the Navajo and Hopi Indian Reservations. Water levels in the confined area of the aquifer declined as much as 95.1 ft near Keams Canyon from 1965 to 1988. Part of the decline in the measured municipal wells may be due to local pumping. During 1965-88, water levels in wells that tap the unconfined area of the aquifer have not declined significantly and have risen in many areas. Chemical analyses indicate no significant changes in the quality of water from wells that tap the N aquifer or from springs that discharge from several stratigraphic units, including the N aquifer, since pumping began at the mine.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr88467","usgsCitation":"Hart, R.J., and Sottilare, J.P., 1988, Progress report on the ground-water, surface-water, and quality- of-water monitoring program, Black Mesa Area, northeastern Arizona — 1987-88: U.S. Geological Survey Open-File Report 88-467, v, 27 p., https://doi.org/10.3133/ofr88467.","productDescription":"v, 27 p.","costCenters":[],"links":[{"id":408043,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_17450.htm","linkFileType":{"id":5,"text":"html"}},{"id":42664,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0467/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":147162,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0467/report-thumb.jpg"}],"country":"United States","state":"Arizona","otherGeospatial":"Black Mesa area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -111.45,\n 35.5833\n ],\n [\n -109.5833,\n 35.5833\n ],\n [\n -109.5833,\n 36.8833\n ],\n [\n -111.45,\n 36.8833\n ],\n [\n -111.45,\n 35.5833\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649788","contributors":{"authors":[{"text":"Hart, R. J.","contributorId":62607,"corporation":false,"usgs":true,"family":"Hart","given":"R.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":168792,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sottilare, J. P.","contributorId":106504,"corporation":false,"usgs":true,"family":"Sottilare","given":"J.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":168793,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":67190,"text":"i1778 - 1988 - Map showing structural control of breccia pipes on the southern Marble Plateau, north-central Arizona","interactions":[{"subject":{"id":21062,"text":"ofr83908 - 1983 - Structural control of breccia pipes on the southern Marble Plateau, Arizona","indexId":"ofr83908","publicationYear":"1983","noYear":false,"title":"Structural control of breccia pipes on the southern Marble Plateau, Arizona"},"predicate":"SUPERSEDED_BY","object":{"id":67190,"text":"i1778 - 1988 - Map showing structural control of breccia pipes on the southern Marble Plateau, north-central Arizona","indexId":"i1778","publicationYear":"1988","noYear":false,"title":"Map showing structural control of breccia pipes on the southern Marble Plateau, north-central Arizona"},"id":1}],"lastModifiedDate":"2025-08-14T16:28:09.420323","indexId":"i1778","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","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":"1778","title":"Map showing structural control of breccia pipes on the southern Marble Plateau, north-central Arizona","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i1778","usgsCitation":"Sutphin, H.B., and Wenrich, K., 1988, Map showing structural control of breccia pipes on the southern Marble Plateau, north-central Arizona: U.S. Geological Survey IMAP 1778, 2 Plates: 48.97 x 34.24 inches and 38.90 x 30.44 inches, https://doi.org/10.3133/i1778.","productDescription":"2 Plates: 48.97 x 34.24 inches and 38.90 x 30.44 inches","costCenters":[],"links":[{"id":494101,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_9910.htm","linkFileType":{"id":5,"text":"html"}},{"id":256524,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/1778/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":256525,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/1778/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":256526,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/imap/1778/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":256527,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/1778/report-thumb.jpg"}],"scale":"50000","country":"United States","state":"Arizona","otherGeospatial":"southern Marble Plateau","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -111.833,\n 36.25\n ],\n [\n -111.833,\n 35.625\n ],\n [\n -111.308,\n 35.625\n ],\n [\n -111.308,\n 36.25\n ],\n [\n -111.833,\n 36.25\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7ee4b07f02db64864a","contributors":{"authors":[{"text":"Sutphin, H. B.","contributorId":58264,"corporation":false,"usgs":true,"family":"Sutphin","given":"H.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":275743,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wenrich, K. J.","contributorId":40203,"corporation":false,"usgs":true,"family":"Wenrich","given":"K. J.","affiliations":[],"preferred":false,"id":275742,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":34107,"text":"b1762 - 1988 - Geochemistry of mineralized quartzite beds in the Spokane Formation (Belt Supergroup), Rogers Pass area, Lewis and Clark County, Montana","interactions":[],"lastModifiedDate":"2022-11-03T18:49:58.4724","indexId":"b1762","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1762","title":"Geochemistry of mineralized quartzite beds in the Spokane Formation (Belt Supergroup), Rogers Pass area, Lewis and Clark County, Montana","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/b1762","usgsCitation":"Connor, J.J., and McNeal, J.M., 1988, Geochemistry of mineralized quartzite beds in the Spokane Formation (Belt Supergroup), Rogers Pass area, Lewis and Clark County, Montana: U.S. Geological Survey Bulletin 1762, iii, 17 p., https://doi.org/10.3133/b1762.","productDescription":"iii, 17 p.","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":409124,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_21893.htm","linkFileType":{"id":5,"text":"html"}},{"id":164132,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1762/report-thumb.jpg"},{"id":62029,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1762/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Montana","county":"Lewis and Clark County","otherGeospatial":"Rogers Pass area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -112.475,\n 47.8\n ],\n [\n -112.475,\n 47.02\n ],\n [\n -112.361,\n 47.02\n ],\n [\n -112.361,\n 47.8\n ],\n [\n -112.475,\n 47.8\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1fe4b07f02db6aab45","contributors":{"authors":[{"text":"Connor, Jon J.","contributorId":21948,"corporation":false,"usgs":true,"family":"Connor","given":"Jon","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":212465,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McNeal, James M. jmcneal@usgs.gov","contributorId":2810,"corporation":false,"usgs":true,"family":"McNeal","given":"James","email":"jmcneal@usgs.gov","middleInitial":"M.","affiliations":[],"preferred":true,"id":212464,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":13910,"text":"ofr88177 - 1988 - Activities of the Water Resources Division, California District, in the 1987 fiscal year","interactions":[],"lastModifiedDate":"2012-02-02T00:06:45","indexId":"ofr88177","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":"88-177","title":"Activities of the Water Resources Division, California District, in the 1987 fiscal year","docAbstract":"The mission of the Water Resources Division is to provide the hydrologic information and understanding needed for the optimum utilization and management of the Nation 's water resources for the overall benefit of the people of the United States. Several of the most relevant and visible studies being conducted by the California District deal with selenium toxicity in the western San Joaquin Valley; groundwater export from the Owens Valley, coupled with vegetation survivability studies; hydrodynamics variability in San Francisco Bay; reclaimed water use; seawater intrusion in the Santa Barbara area; and involvement in the water-quality standard/water-rights hearing for the San Francisco Bay/Delta. Thirty-nine project summaries are provided. Water Resources Division basic mission and program, California District organization and funding, and 1987 water conditions are also summarized. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88177","usgsCitation":"Griner, C., and Anttila, P., 1988, Activities of the Water Resources Division, California District, in the 1987 fiscal year: U.S. Geological Survey Open-File Report 88-177, vi, 84 p. :maps ;28 cm., https://doi.org/10.3133/ofr88177.","productDescription":"vi, 84 p. :maps ;28 cm.","costCenters":[],"links":[{"id":145411,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0177/report-thumb.jpg"},{"id":42553,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0177/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b13e4b07f02db6a36d7","contributors":{"authors":[{"text":"Griner, C.A.","contributorId":93062,"corporation":false,"usgs":true,"family":"Griner","given":"C.A.","email":"","affiliations":[],"preferred":false,"id":168619,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anttila, P.W.","contributorId":56231,"corporation":false,"usgs":true,"family":"Anttila","given":"P.W.","email":"","affiliations":[],"preferred":false,"id":168618,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":33131,"text":"b1589C - 1988 - Analyses of four Inceptisols of Holocene age, east-central Alabama","interactions":[],"lastModifiedDate":"2012-02-02T00:09:11","indexId":"b1589C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1589","chapter":"C","title":"Analyses of four Inceptisols of Holocene age, east-central Alabama","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/b1589C","usgsCitation":"Markewich, H., Lynn, W., Pavich, M., and Johnson, R.G., 1988, Analyses of four Inceptisols of Holocene age, east-central Alabama: U.S. Geological Survey Bulletin 1589, vi, 29 p. :ill., maps ;28 cm., https://doi.org/10.3133/b1589C.","productDescription":"vi, 29 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":161328,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1589c/report-thumb.jpg"},{"id":60941,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1589c/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db6837eb","contributors":{"authors":[{"text":"Markewich, Helaine W.","contributorId":38973,"corporation":false,"usgs":true,"family":"Markewich","given":"Helaine W.","affiliations":[],"preferred":false,"id":209987,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lynn, W.C.","contributorId":14864,"corporation":false,"usgs":true,"family":"Lynn","given":"W.C.","email":"","affiliations":[],"preferred":false,"id":209986,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pavich, M.J.","contributorId":70788,"corporation":false,"usgs":true,"family":"Pavich","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":209989,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Johnson, R. G.","contributorId":39350,"corporation":false,"usgs":true,"family":"Johnson","given":"R.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":209988,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":57467,"text":"wdrNHVT861 - 1988 - Water Resources Data for New Hampshire and Vermont, Water Year 1986","interactions":[],"lastModifiedDate":"2020-04-28T19:13:21.605288","indexId":"wdrNHVT861","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":"NH-VT-86-1","title":"Water Resources Data for New Hampshire and Vermont, Water Year 1986","docAbstract":"

No abstract available. 

","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wdrNHVT861","usgsCitation":"Blackey, F., Cotton, J.E., and Denner, J., 1988, Water Resources Data for New Hampshire and Vermont, Water Year 1986: U.S. Geological Survey Water Data Report NH-VT-86-1, x, 140 p., https://doi.org/10.3133/wdrNHVT861.","productDescription":"x, 140 p.","costCenters":[],"links":[{"id":374333,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wdr/2000/nh-vt-86-1/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":185163,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wdr/2000/nh-vt-86-1/report-thumb.jpg"}],"country":"United States","state":"New Hampshire, Vermont","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -73.3447265625,\n 42.68243539838623\n ],\n [\n -70.68603515625,\n 42.68243539838623\n ],\n [\n -70.68603515625,\n 45.213003555993964\n ],\n [\n -73.3447265625,\n 45.213003555993964\n ],\n [\n -73.3447265625,\n 42.68243539838623\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fcb87","contributors":{"authors":[{"text":"Blackey, F.E.","contributorId":51797,"corporation":false,"usgs":true,"family":"Blackey","given":"F.E.","email":"","affiliations":[],"preferred":false,"id":257094,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cotton, J. E.","contributorId":52976,"corporation":false,"usgs":true,"family":"Cotton","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":257095,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Denner, J.C.","contributorId":75562,"corporation":false,"usgs":true,"family":"Denner","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":257096,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"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:

  1. To determine, on the basis of historical data and hydrologic analyses, the magnitude and frequency of flood peaks and flood volume.
  2. To determine the effect of urban development on flood peaks and volume.
  3. To determine the variations in water quality during different seasons and flow conditions in representative watersheds with various types of urban development.
  4. To quantitatively appraise the ground-water resources of the Edwards aquifer in hydraulic circulation with Barton Springs, the effect of urbanization on the quality and quantity of recharge and discharge, and the extent of contamination in the aquifer.

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.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87768","usgsCitation":"Gordon, J., Pate, D., and Slagle, D., 1988, Hydrologic data for urban studies in the Austin metropolitan area, Texas, 1986: U.S. Geological Survey Open-File Report 87-768, vi, 144 p., https://doi.org/10.3133/ofr87768.","productDescription":"vi, 144 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":144366,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0768/report-thumb.jpg"},{"id":42459,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0768/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ce4b07f02db6080ea","contributors":{"authors":[{"text":"Gordon, J.D.","contributorId":26684,"corporation":false,"usgs":true,"family":"Gordon","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":168507,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pate, D.L.","contributorId":87145,"corporation":false,"usgs":true,"family":"Pate","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":168509,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Slagle, D.L.","contributorId":83931,"corporation":false,"usgs":true,"family":"Slagle","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":168508,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":34241,"text":"b1676 - 1988 - Volcanic and structural controls of mineralization in the Dos Cabezas Mountains of southeastern Arizona","interactions":[],"lastModifiedDate":"2012-02-02T00:09:33","indexId":"b1676","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1676","title":"Volcanic and structural controls of mineralization in the Dos Cabezas Mountains of southeastern Arizona","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/b1676","usgsCitation":"Drewes, H., Klein, D.P., and Birmingham, S.D., 1988, Volcanic and structural controls of mineralization in the Dos Cabezas Mountains of southeastern Arizona: U.S. Geological Survey Bulletin 1676, iv, 45 p. :ill., maps ;28 cm., https://doi.org/10.3133/b1676.","productDescription":"iv, 45 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":96308,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1676/report.pdf","size":"8580","linkFileType":{"id":1,"text":"pdf"}},{"id":167021,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1676/report-thumb.jpg"},{"id":62151,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/bul/1676/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd99f","contributors":{"authors":[{"text":"Drewes, Harald","contributorId":52567,"corporation":false,"usgs":true,"family":"Drewes","given":"Harald","affiliations":[],"preferred":false,"id":212670,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Klein, Dean P.","contributorId":26930,"corporation":false,"usgs":true,"family":"Klein","given":"Dean","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":212669,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Birmingham, Scott D.","contributorId":106755,"corporation":false,"usgs":true,"family":"Birmingham","given":"Scott","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":212671,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":34216,"text":"b1771 - 1988 - The geology, carbonaceous materials, and origin of the epigenetic uranium deposits in the Tertiary Sespe Formation in Ventura County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:09:20","indexId":"b1771","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1988","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1771","title":"The geology, carbonaceous materials, and origin of the epigenetic uranium deposits in the Tertiary Sespe Formation in Ventura County, California","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/b1771","usgsCitation":"Dickinson, K.A., and Leventhal, J.S., 1988, The geology, carbonaceous materials, and origin of the epigenetic uranium deposits in the Tertiary Sespe Formation in Ventura County, California: U.S. Geological Survey Bulletin 1771, iii, 18 p. :ill., maps ;28 cm., https://doi.org/10.3133/b1771.","productDescription":"iii, 18 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":163738,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1771/report-thumb.jpg"},{"id":62122,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1771/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ae4b07f02db65d5fe","contributors":{"authors":[{"text":"Dickinson, Kendell A.","contributorId":55430,"corporation":false,"usgs":true,"family":"Dickinson","given":"Kendell","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":212623,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leventhal, Joel S.","contributorId":36529,"corporation":false,"usgs":true,"family":"Leventhal","given":"Joel","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":212622,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":13918,"text":"ofr87770 - 1988 - Station descriptions and availability of discharge and water-quality data through 1985 for eastern Montana stream sites not included in the National Water Data Exchange Program","interactions":[],"lastModifiedDate":"2012-02-02T00:06:56","indexId":"ofr87770","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":"87-770","title":"Station descriptions and availability of discharge and water-quality data through 1985 for eastern Montana stream sites not included in the National Water Data Exchange Program","docAbstract":"Stations were selected to monitor water discharge and water quality of streams in eastern Montana. This report describes the stations and indicates the availability of hydrologic data through 1985. Included are stations that are operated by organizations that do not belong to the National Water Data Exchange (NAWDEX) program operated by the U.S. Geological Survey. Each station description contains a narration of the station 's history including location, drainage area, elevation, operator, period of record, type of equipment and instruments used at the station, and data availability. The data collected at each station have been identified according to type: water discharge, chemical quality, and suspended sediment. Descriptions are provided for 113 stations. These data have potential uses in characterizing small hydrologic basins, as well as other uses. A map of eastern Montana shows the location of the stations selected. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr87770","usgsCitation":"Groskinsky Link, B.L., and Cary, L.E., 1988, Station descriptions and availability of discharge and water-quality data through 1985 for eastern Montana stream sites not included in the National Water Data Exchange Program: U.S. Geological Survey Open-File Report 87-770, iii, 79 p. :map ;28 cm., https://doi.org/10.3133/ofr87770.","productDescription":"iii, 79 p. :map ;28 cm.","costCenters":[],"links":[{"id":146833,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0770/report-thumb.jpg"},{"id":42588,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0770/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e0e4b07f02db5e3f13","contributors":{"authors":[{"text":"Groskinsky Link, B. L.","contributorId":99566,"corporation":false,"usgs":true,"family":"Groskinsky Link","given":"B.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":168636,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cary, L. E.","contributorId":47369,"corporation":false,"usgs":true,"family":"Cary","given":"L.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":168635,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":15376,"text":"ofr88450C - 1988 - A review of the geology and petroleum resource potential of the Montana thrust belt, with a section on geology of potential Mississippian reservoir rocks, Montana Disturbed Belt sector of the Montana thrust belt","interactions":[],"lastModifiedDate":"2012-02-02T00:07:03","indexId":"ofr88450C","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":"88-450","chapter":"C","title":"A review of the geology and petroleum resource potential of the Montana thrust belt, with a section on geology of potential Mississippian reservoir rocks, Montana Disturbed Belt sector of the Montana thrust belt","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr88450C","usgsCitation":"Perry, W.J., and Nichols, K.M., 1988, A review of the geology and petroleum resource potential of the Montana thrust belt, with a section on geology of potential Mississippian reservoir rocks, Montana Disturbed Belt sector of the Montana thrust belt: U.S. Geological Survey Open-File Report 88-450, 43 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr88450C.","productDescription":"43 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":147547,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1988/0450c/report-thumb.jpg"},{"id":44277,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1988/0450c/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a7fea","contributors":{"authors":[{"text":"Perry, William J. Jr.","contributorId":32498,"corporation":false,"usgs":true,"family":"Perry","given":"William","suffix":"Jr.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":171031,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nichols, K. M.","contributorId":14832,"corporation":false,"usgs":true,"family":"Nichols","given":"K.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":171030,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":2191,"text":"wsp2336A - 1988 - Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts","interactions":[{"subject":{"id":14775,"text":"ofr86532 - 1987 - Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts","indexId":"ofr86532","publicationYear":"1987","noYear":false,"title":"Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts"},"predicate":"SUPERSEDED_BY","object":{"id":2191,"text":"wsp2336A - 1988 - Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts","indexId":"wsp2336A","publicationYear":"1988","noYear":false,"chapter":"A","title":"Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts"},"id":1}],"lastModifiedDate":"2016-08-05T11:55:09","indexId":"wsp2336A","displayToPublicDate":"1994-01-01T00:00:00","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":"2336","chapter":"A","title":"Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts","docAbstract":"

The Edwards aquifer is a complexly faulted, carbonate aquifer lying within the Balcones fault zone of south-central Texas. The aquifer consists of thin- to massive-bedded limestone and dolomite, most of which is in the form of mudstones and wackestones. Well-developed secondary porosity has formed in association with former erosional surfaces within the carbonate rocks, within dolomitized-burrowed tidal and evaporitic deposits, and along inclined fractures to produce an aquifer with transmissivities greater than 100 ft2/s. The aquifer is recharged mainly by streamflow losses in the outcrop area of the Edwards aquifer and is discharged by major springs located at considerable distances, as much as 150 mi, from the areas of recharge and by wells. Ground-water flow within the Edwards aquifer of the San Antonio region was simulated to investigate concepts relating to the storage and flow characteristics. The concepts of major interest were the effects of barrier faults on flow direction, water levels, springflow, and storage within the aquifer. A general-purpose, finite-difference model, modified to provide the capability of representing barrier faults, was used to simulate ground-water flow and storage in the aquifer. The approach in model development was to conduct a series of simulations beginning with a simple representation of the aquifer framework and then proceeding to subsequent representations of increasing complexity. The simulations investigated the effects of complex geologic structures and of significant changes in transmissivity, anisotropy, and storage coefficient. Initial values of transmissivity, anisotropy, and storage coefficient were estimated based on concepts developed in previous studies. Results of the simulations confirmed the original estimates of transmissivity values (greater than 100 square feet/s) in the confined zone of the aquifer between San Antonio and Comal Springs. A storage coefficient of 0.05 in the unconfined zone of the aquifer produced the best simulation of water levels and springflow. A major interpretation resulting from the simulations is that two essentially independent areas of regional flow were identified in the west and central part of the study area. Flows from the two areas converge at Comal Springs. The directions of computed flux vectors reflected the presence of major barrier faults, which locally deflect patterns of ground-water movement. The most noticeable deflection is the convergence of flow through a geologic structural opening, the Knippa gap, in eastern Uvalde County. A second significant interpretation is that ground-water flow in northeastern Bexar, Comal, and Hays Counties is diverted by barrier faults toward San Marcos Springs, a regional discharge point. Simulations showed that several barrier faults in the northwestern part of the San Antonio area had a significant effect on storage, water levels, and springflow within the Edwards aquifer.

","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/wsp2336A","usgsCitation":"Maclay, R.W., and Land, L.F., 1988, Simulation of flow in the Edwards Aquifer, San Antonio region, Texas, and refinement of storage and flow concepts: U.S. Geological Survey Water Supply Paper 2336, iv, 48 p., https://doi.org/10.3133/wsp2336A.","productDescription":"iv, 48 p.","endPage":"54","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":27832,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2336a/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":138266,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2336a/report-thumb.jpg"}],"country":"United States","state":"Texas","otherGeospatial":"Edwards Aquifer","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f8e4b07f02db5f2e45","contributors":{"authors":[{"text":"Maclay, Robert W.","contributorId":13210,"corporation":false,"usgs":true,"family":"Maclay","given":"Robert","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":144799,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Land, Larry F.","contributorId":60612,"corporation":false,"usgs":true,"family":"Land","given":"Larry","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":144800,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":57448,"text":"wdrMS871 - 1988 - Water resources data for Mississippi, water year 1987","interactions":[],"lastModifiedDate":"2025-08-28T13:41:03.782564","indexId":"wdrMS871","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":"MS-87-1","title":"Water resources data for Mississippi, water year 1987","docAbstract":"

Water resources data for the 1987 water year for Mississippi consist of records of stage, discharge, and water quality of streams; stage, and water quality of lakes and reservoirs; and water levels and water quality of ground-water wells. This report contains records of water discharge at 78 gaging stations; stage records for 18 of these gaging stations; stage only at 5 gaging stations; water quality for 11 stations, 3 precipitation quality stations, and 120 wells; and water levels for 498 observation wells. Also included are peak-discharge data for 56 crest-stage partial record stations, discharge data at 263 low-flow partial-record stations, and water quality data at 2 partial-record or miscellaneous sites. Locations of these sites are shown on Figures 4-6. Additional water data were collected at various sites, not part of the systematic data collection program, and are published as miscellaneous measurements. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Mississippi.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wdrMS871","collaboration":"Prepared in cooperation with the Mississippi Department of Natural Resources and with other State, county, municipal, and Federal agencies","usgsCitation":"Tharpe, E., Plunkett, M., Morris, F., and Oakley, W.T., 1988, Water resources data for Mississippi, water year 1987: U.S. Geological Survey Water Data Report MS-87-1, viii, 408 p., https://doi.org/10.3133/wdrMS871.","productDescription":"viii, 408 p.","costCenters":[],"links":[{"id":494987,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wdr/1987/ms-87-1/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":174621,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wdr/1987/ms-87-1/report-thumb.jpg"}],"country":"United 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