The isotopic composition of water in deep unsaturated zones is of interest because it provides information relevant to hydrologic processes and contaminant migration. Profiles of oxygen-18 (18O), deuterium (D), and tritium (3H) from a 110-meter deep unsaturated zone, together with data on the isotopic composition of ground water and modern-day precipitation, are interpreted in the context of water-content, water-potential, and pore-gas profiles. At depths greater than about three meters, water vapor and liquid water are in approximate equilibrium with respect to D and 18O. The vapor-phase concentrations of D and 18O have remained stable through repeated samplings. Vapor-phase 3H concentrations have generally increased with time, requiring synchronous sampling of liquid and vapor to assess equilibrium. Below 30 meters, concentrations of D and 18O in pore water become approximately equal to the composition of ground water, which is isotopically lighter than modern precipitation and has a carbon-14 (14C) concentration of about 26 percent modern carbon. These data indicate that net gradients driving fluxes of water, gas, and heat are directed upwards for undisturbed conditions at the Amargosa Desert Research Site (ADRS). Superimposed on the upward-directed flow field, tritium is migrating away from waste in response to gradients in tritium concentrations.
","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":" U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C)","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"conferenceTitle":"Seventh Technical Meeting of the U.S. Geological Survey Toxic Substances Hydrology Program","conferenceDate":"March 8-12, 1999","conferenceLocation":"Charleston, SC","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"West Trenton, NJ","usgsCitation":"Stonestrom, D.A., Prudic, D.E., and Striegl, R.G., 1999, Isotopic composition of water in a deep unsaturated zone beside a radioactive-waste disposal area near Beatty, Nevada, 8 P.","productDescription":"8 P.","startPage":"467","endPage":"474","costCenters":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true}],"links":[{"id":350765,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":350764,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://toxics.usgs.gov/pubs/wri99-4018/Volume3/SectionD/3502_Stonestrom/index.html"}],"country":"United States","state":"Nevada","county":"Nye County","city":"Beatty","otherGeospatial":"Amargosa Desert Research Site","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5a7040d8e4b06e28e9cae505","contributors":{"editors":[{"text":"Morganwalp, David W. dwmorgan@usgs.gov","contributorId":5592,"corporation":false,"usgs":true,"family":"Morganwalp","given":"David","email":"dwmorgan@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":true,"id":726111,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Buxton, Herbert T. hbuxton@usgs.gov","contributorId":1911,"corporation":false,"usgs":true,"family":"Buxton","given":"Herbert","email":"hbuxton@usgs.gov","middleInitial":"T.","affiliations":[{"id":5056,"text":"Office of the AD Energy and Minerals, and Environmental Health","active":true,"usgs":true}],"preferred":true,"id":726112,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Stonestrom, David A. 0000-0001-7883-3385 dastones@usgs.gov","orcid":"https://orcid.org/0000-0001-7883-3385","contributorId":2280,"corporation":false,"usgs":true,"family":"Stonestrom","given":"David","email":"dastones@usgs.gov","middleInitial":"A.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":726108,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Prudic, David E. deprudic@usgs.gov","contributorId":3430,"corporation":false,"usgs":true,"family":"Prudic","given":"David","email":"deprudic@usgs.gov","middleInitial":"E.","affiliations":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true}],"preferred":true,"id":726109,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Striegl, Robert G. 0000-0002-8251-4659 rstriegl@usgs.gov","orcid":"https://orcid.org/0000-0002-8251-4659","contributorId":1630,"corporation":false,"usgs":true,"family":"Striegl","given":"Robert","email":"rstriegl@usgs.gov","middleInitial":"G.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true}],"preferred":false,"id":726110,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70185255,"text":"70185255 - 1999 - Bivalve biomarker workshop: Overview and discussion group summaries","interactions":[],"lastModifiedDate":"2018-12-14T07:06:02","indexId":"70185255","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1034,"text":"Biomarkers","active":true,"publicationSubtype":{"id":10}},"title":"Bivalve biomarker workshop: Overview and discussion group summaries","docAbstract":"No abstract available.
","language":"English","publisher":"Taylor & Francis","doi":"10.1080/135475099230561","usgsCitation":"Ringwood, A., Hameedi, M., Lee, R., Brouwer, M., Peters, E., Scott, G., Luoma, S., and Di Giulio, R., 1999, Bivalve biomarker workshop: Overview and discussion group summaries: Biomarkers, v. 4, no. 6, p. 391-399, https://doi.org/10.1080/135475099230561.","productDescription":"9 p.","startPage":"391","endPage":"399","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":337789,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"4","issue":"6","noUsgsAuthors":false,"publicationDate":"2008-09-29","publicationStatus":"PW","scienceBaseUri":"58cba425e4b0849ce97dc7aa","contributors":{"authors":[{"text":"Ringwood, A.H.","contributorId":189449,"corporation":false,"usgs":false,"family":"Ringwood","given":"A.H.","affiliations":[],"preferred":false,"id":684885,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hameedi, M.J.","contributorId":189450,"corporation":false,"usgs":false,"family":"Hameedi","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":684886,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lee, R.F.","contributorId":39485,"corporation":false,"usgs":true,"family":"Lee","given":"R.F.","email":"","affiliations":[],"preferred":false,"id":684887,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Brouwer, M.","contributorId":189451,"corporation":false,"usgs":false,"family":"Brouwer","given":"M.","email":"","affiliations":[],"preferred":false,"id":684888,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Peters, E. C.","contributorId":149705,"corporation":false,"usgs":false,"family":"Peters","given":"E. C.","affiliations":[],"preferred":false,"id":684889,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Scott, G.I.","contributorId":189452,"corporation":false,"usgs":false,"family":"Scott","given":"G.I.","email":"","affiliations":[],"preferred":false,"id":684890,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Luoma, S. N.","contributorId":86353,"corporation":false,"usgs":true,"family":"Luoma","given":"S. N.","affiliations":[],"preferred":false,"id":684891,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Di Giulio, R.T.","contributorId":94462,"corporation":false,"usgs":true,"family":"Di Giulio","given":"R.T.","affiliations":[],"preferred":false,"id":684892,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70185253,"text":"70185253 - 1999 - Is a probabilistic performance assessment enough?","interactions":[],"lastModifiedDate":"2018-12-19T09:07:40","indexId":"70185253","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3825,"text":"Groundwater","active":true,"publicationSubtype":{"id":10}},"title":"Is a probabilistic performance assessment enough?","docAbstract":"No abstract available.
","language":"English","publisher":"Wiley","doi":"10.1111/j.1745-6584.1999.tb01127.x","usgsCitation":"Konikow, L.F., and Ewing, R.C., 1999, Is a probabilistic performance assessment enough?: Groundwater, v. 37, no. 4, p. 481-482, https://doi.org/10.1111/j.1745-6584.1999.tb01127.x.","productDescription":"2 p. ","startPage":"481","endPage":"482","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":479623,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1745-6584.1999.tb01127.x","text":"Publisher Index Page"},{"id":337787,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"37","issue":"4","noUsgsAuthors":false,"publicationDate":"2005-08-04","publicationStatus":"PW","scienceBaseUri":"58cba425e4b0849ce97dc7ae","contributors":{"authors":[{"text":"Konikow, Leonard F. 0000-0002-0940-3856 lkonikow@usgs.gov","orcid":"https://orcid.org/0000-0002-0940-3856","contributorId":158,"corporation":false,"usgs":true,"family":"Konikow","given":"Leonard","email":"lkonikow@usgs.gov","middleInitial":"F.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":684880,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ewing, Rodney C.","contributorId":189440,"corporation":false,"usgs":false,"family":"Ewing","given":"Rodney","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":684881,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70185254,"text":"70185254 - 1999 - The interaction of natural organic matter with iron in a wetland (Tennessee Park, Colorado) receiving acid mine drainage","interactions":[],"lastModifiedDate":"2018-12-21T06:24:53","indexId":"70185254","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":866,"text":"Aquatic Geochemistry","active":true,"publicationSubtype":{"id":10}},"title":"The interaction of natural organic matter with iron in a wetland (Tennessee Park, Colorado) receiving acid mine drainage","docAbstract":"Pore water from a wetland receiving acid mine drainage was studied for its iron and natural organic matter (NOM) geochemistry on three different sampling dates during summer 1994. Samples were obtained using a new sampling technique that is based on screened pipes of varying length (several centimeters), into which dialysis vessels can be placed and that can be screwed together to allow for vertical pore-water sampling. The iron concentration increased with time (through the summer) and had distinct peaks in the subsurface. Iron was mainly in the ferrous form; however, close to the surface, significant amounts of ferric iron (up to 40% of 2 mmol L-1 total iron concentration) were observed. In all samples studied, iron was strongly associated with NOM. Results from laboratory experiments indicate that the NOM stabilizes the ferric iron as small iron oxide colloids (able to pass a 0.45μm dialysis membrane). We hypothesize that, in the pore water of the wetland, the high NOM concentrations (>100 mg C L-1) allow formation of such colloids at the redoxcline close to the surface and at the contact zone to the adjacent oxic aquifer. Therefore, particle transport along flow paths and resultant export of ferric iron from the wetland into ground water might be possible.
","language":"English","publisher":"Kluwer Academic Publishers","doi":"10.1023/A:1009617925959","usgsCitation":"Peiffer, S., Walton-Day, K., and Macalady, D.L., 1999, The interaction of natural organic matter with iron in a wetland (Tennessee Park, Colorado) receiving acid mine drainage: Aquatic Geochemistry, v. 5, no. 2, p. 207-223, https://doi.org/10.1023/A:1009617925959.","productDescription":"17 p.","startPage":"207","endPage":"223","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":337788,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"5","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58cba425e4b0849ce97dc7ac","contributors":{"authors":[{"text":"Peiffer, Stefan","contributorId":189448,"corporation":false,"usgs":false,"family":"Peiffer","given":"Stefan","email":"","affiliations":[],"preferred":false,"id":684882,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Walton-Day, Katherine 0000-0002-9146-6193 kwaltond@usgs.gov","orcid":"https://orcid.org/0000-0002-9146-6193","contributorId":1245,"corporation":false,"usgs":true,"family":"Walton-Day","given":"Katherine","email":"kwaltond@usgs.gov","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":false,"id":684883,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Macalady, Donald L.","contributorId":62049,"corporation":false,"usgs":true,"family":"Macalady","given":"Donald","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":684884,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70185259,"text":"70185259 - 1999 - Molecular analysis of microbial community structures in pristine and contaminated aquifers: Field and laboratory microcosm experiments","interactions":[],"lastModifiedDate":"2023-01-12T17:34:40.082467","indexId":"70185259","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":850,"text":"Applied and Environmental Microbiology","active":true,"publicationSubtype":{"id":10}},"title":"Molecular analysis of microbial community structures in pristine and contaminated aquifers: Field and laboratory microcosm experiments","docAbstract":"This study used phylogenetic probes in hybridization analysis to (i) determine in situ microbial community structures in regions of a shallow sand aquifer that were oxygen depleted and fuel contaminated (FC) or aerobic and noncontaminated (NC) and (ii) examine alterations in microbial community structures resulting from exposure to toluene and/or electron acceptor supplementation (nitrate). The latter objective was addressed by using the NC and FC aquifer materials for anaerobic microcosm studies in which phylogenetic probe analysis was complemented by microbial activity assays. Domain probe analysis of the aquifer samples showed that the communities were predominantlyBacteria; Eucarya and Archaea were not detectable. At the phylum and subclass levels, the FC and NC aquifer material had similar relative abundance distributions of 43 to 65% β- and γ-Proteobacteria (B+G), 31 to 35% α-Proteobacteria (ALF), 15 to 18% sulfate-reducing bacteria, and 5 to 10% high G+C gram positive bacteria. Compared to that of the NC region, the community structure of the FC material differed mainly in an increased abundance of B+G relative to that of ALF. The microcosm communities were like those of the field samples in that they were predominantly Bacteria (83 to 101%) and lacked detectable Archaea but differed in that a small fraction (2 to 8%) of Eucarya was detected regardless of the treatment applied. The latter result was hypothesized to reflect enrichment of anaerobic protozoa. Addition of nitrate and/or toluene stimulated microbial activity in the microcosms, but only supplementation of toluene alone significantly altered community structures. For the NC material, the dominant subclass shifted from B+G to ALF, while in the FC microcosms 55 to 65% of theBacteria community was no longer identifiable by the phylum or subclass probes used. The latter result suggested that toluene exposure fostered the proliferation of phylotype(s) that were otherwise minor constituents of the FC aquifer community. These studies demonstrated that alterations in aquifer microbial communities resulting from specific anthropogenic perturbances can be inferred from microcosm studies integrating chemical and phylogenetic probe analysis and in the case of hydrocarbon contamination may facilitate the identification of organisms important for in situ biodegradation processes. Further work integrating and coordinating microcosm and field experiments is needed to explore how differences in scale, substrate complexity, and other hydrogeological conditions may affect patterns observed in these systems.
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","language":"English","publisher":"Wiley","doi":"10.1111/j.1745-6584.1999.tb00949.x","usgsCitation":"Wood, W., 1999, Use and misuse of the chloride-mas balance method in estimating ground water recharge: Groundwater, v. 37, no. 1, p. 2-3, https://doi.org/10.1111/j.1745-6584.1999.tb00949.x.","productDescription":"2 p. ","startPage":"2","endPage":"3","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":337796,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"37","issue":"1","noUsgsAuthors":false,"publicationDate":"2005-08-04","publicationStatus":"PW","scienceBaseUri":"58ccf59ee4b0849ce97f0cea","contributors":{"authors":[{"text":"Wood, Warren W.","contributorId":47770,"corporation":false,"usgs":false,"family":"Wood","given":"Warren W.","affiliations":[{"id":6601,"text":"Michigan State University","active":true,"usgs":false}],"preferred":false,"id":684921,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70182529,"text":"70182529 - 1999 - The effects of DEM generalization methods on derived hydrologic features","interactions":[],"lastModifiedDate":"2017-03-27T10:52:14","indexId":"70182529","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"The effects of DEM generalization methods on derived hydrologic features","docAbstract":"No abstract available.
","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Spatial accuracy assessment-Land information uncertainty in natural resources","language":"English","publisher":"CRC Press","publisherLocation":"Chelsea, MI","usgsCitation":"Gesch, D., 1999, The effects of DEM generalization methods on derived hydrologic features, chap. of Spatial accuracy assessment-Land information uncertainty in natural resources, p. 255-262.","productDescription":"8 p. ","startPage":"255","endPage":"262","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":336178,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58b15444e4b01ccd54fc5edb","contributors":{"authors":[{"text":"Gesch, D.B. 0000-0002-8992-4933","orcid":"https://orcid.org/0000-0002-8992-4933","contributorId":26886,"corporation":false,"usgs":true,"family":"Gesch","given":"D.B.","affiliations":[],"preferred":false,"id":671427,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70194937,"text":"70194937 - 1999 - Soil respiration at the Amargosa Desert Research site: A section in U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C)","interactions":[{"subject":{"id":70194937,"text":"70194937 - 1999 - Soil respiration at the Amargosa Desert Research site: A section in U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C)","indexId":"70194937","publicationYear":"1999","noYear":false,"title":"Soil respiration at the Amargosa Desert Research site: A section in U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C)"},"predicate":"IS_PART_OF","object":{"id":31024,"text":"wri994018C - 1999 - U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C)","indexId":"wri994018C","publicationYear":"1999","noYear":false,"chapter":"C","title":"U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C)"},"id":1}],"isPartOf":{"id":31024,"text":"wri994018C - 1999 - U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C)","indexId":"wri994018C","publicationYear":"1999","noYear":false,"title":"U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C)"},"lastModifiedDate":"2018-01-30T17:57:43","indexId":"70194937","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"title":"Soil respiration at the Amargosa Desert Research site: A section in U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C)","docAbstract":"Automated opaque flux-chamber measurements of soil carbon dioxide (CO2) flux (soil respiration) into the atmosphere at the Amargosa Desert Research Site show seasonal and diel cycles of soil respiration that are closely linked with soil temperature and soil moisture. During 1998, soil respiration increased with soil warming through spring, reaching a maximum rate (not counting anomalously high values scattered through the record) of about 0.055 moles CO2 m-2 day-1 around Julian Day 120. Respiration rates then declined along with volumetric soil moisture content, tending to stay at or below about 0.02 moles CO2 per square meter per day (m-2 day -1) for the rest of the year, except after summer rainfalls when respiration sharply increased for short periods. The diel respiration pattern during dry spells is marked by a sharp rise in CO2 flux coincident with steeply rising soil temperatures in the morning, then dropping back to low levels about the time of maximum soil temperature. The reason for this pattern in unclear.
","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C)","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"conferenceTitle":"Seventh Technical Meeting of the U.S. Geological Survey Toxic Substances Hydrology Program","conferenceDate":"March 8-12, 1999","conferenceLocation":"Charleston, SC","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"West Trenton, NJ","usgsCitation":"Riggs, A.C., Striegl, R.G., and Maestas, F.B., 1999, Soil respiration at the Amargosa Desert Research site: A section in U.S. Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Charleston, South Carolina, March 8-12, 1999: Volume 3 (Part C) (WRI 99-4018C), 8 p.","productDescription":"8 p.","startPage":"491","endPage":"498","costCenters":[{"id":465,"text":"Nevada Water Science Center","active":true,"usgs":true}],"links":[{"id":350819,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":350816,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://toxics.usgs.gov/pubs/wri99-4018/Volume3/SectionD/3505_Riggs/index.html"}],"country":"United States","state":"Nevada","county":"Nye County","city":"Beatty","otherGeospatial":"Amargosa Desert Research site","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5a7192a8e4b0a9a2e9dbe02e","contributors":{"editors":[{"text":"Morganwalp, David W. dwmorgan@usgs.gov","contributorId":5592,"corporation":false,"usgs":true,"family":"Morganwalp","given":"David","email":"dwmorgan@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":true,"id":726219,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Buxton, Herbert T. hbuxton@usgs.gov","contributorId":1911,"corporation":false,"usgs":true,"family":"Buxton","given":"Herbert","email":"hbuxton@usgs.gov","middleInitial":"T.","affiliations":[{"id":5056,"text":"Office of the AD Energy and Minerals, and Environmental Health","active":true,"usgs":true}],"preferred":true,"id":726220,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Riggs, Alan C. ariggs@usgs.gov","contributorId":149,"corporation":false,"usgs":true,"family":"Riggs","given":"Alan","email":"ariggs@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":726209,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Striegl, Robert G. 0000-0002-8251-4659 rstriegl@usgs.gov","orcid":"https://orcid.org/0000-0002-8251-4659","contributorId":1630,"corporation":false,"usgs":true,"family":"Striegl","given":"Robert","email":"rstriegl@usgs.gov","middleInitial":"G.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":36183,"text":"Hydro-Ecological Interactions Branch","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":false,"id":726217,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Maestas, Florentino B.","contributorId":20856,"corporation":false,"usgs":true,"family":"Maestas","given":"Florentino","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":726218,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70174316,"text":"70174316 - 1999 - The spring runoff pulse from the Sierra Nevada","interactions":[],"lastModifiedDate":"2016-07-26T16:34:29","indexId":"70174316","displayToPublicDate":"1999-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"The spring runoff pulse from the Sierra Nevada","docAbstract":"Just about every year there is one major first pulse of snowmelt runoff (streamflow) that marks the transition from winter to spring in high elevation, snowmelt driven watersheds in the western United States. As a index, we have used the record of relatively pristine streamflow at the Merced River, Happy Isles in Yosemite National Park to identify this transition for each year beginning in 1916. Two factors are prominent in determining the timing of the spring runnoff pulse: (1) it is delayed with greater seasonal accumulation of snow pack in the Yosemite region, and (2) the runoff pulse is triggered by a regional weather fluctuation that establishes a warm high pressure ridge over the California region during the spring (mid-March to Mid-May) period. Thus, the pulse involves both seasonal climate variability vis a vis the character of winter/spring water delivery to the western mountains and synoptic conditions associated with abrupt spring warming. Inspection of an extensive array of stream gage records over the western states finds that a simultaneous pulse occurs over a broad collection of high-elevation streams in the region. In this paper, we explore the predictability of the onset of these spring regional warmings, which often are marked by development of high pressure ridge over much of the western United States
","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Proceedings of 14th Conference on Hydrology","conferenceTitle":"14th Conference on Hydrology","conferenceDate":"January 1999","conferenceLocation":"Dallas, TX","language":"English","publisher":"American Meteorological Society","usgsCitation":"Cayan, D., Peterson, D.H., Riddle, L., Dettinger, M.D., and Smith, R., 1999, The spring runoff pulse from the Sierra Nevada, in Proceedings of 14th Conference on Hydrology, Dallas, TX, January 1999, p. 77-79.","productDescription":"3 p.","startPage":"77","endPage":"79","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":324967,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":324852,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://ams.confex.com/ams/99annual/abstracts/1423.htm"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5780cec0e4b08116168223d9","contributors":{"authors":[{"text":"Cayan, D.R.","contributorId":25961,"corporation":false,"usgs":false,"family":"Cayan","given":"D.R.","email":"","affiliations":[{"id":16196,"text":"Scripps Institution of Oceanography, La Jolla, CA","active":true,"usgs":false}],"preferred":false,"id":641882,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Peterson, D. H.","contributorId":92229,"corporation":false,"usgs":true,"family":"Peterson","given":"D.","middleInitial":"H.","affiliations":[],"preferred":false,"id":641883,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Riddle, L.","contributorId":47550,"corporation":false,"usgs":true,"family":"Riddle","given":"L.","email":"","affiliations":[],"preferred":false,"id":641884,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dettinger, M. 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This paper summarizes research results that have been published through 1998. Results have improved understanding of water and gas movement through a thick unsaturated zone, including the degree to which features of the natural unsaturated-flow system can be altered by installation of a waste-disposal facility. The study of radioactive-contaminant transport at the site is at an early stage. Field data measured in association with this new component of research have generated speculation regarding the exact mechanisms that control tritium transport in arid unsaturated zones.
Gauging the impact of manipulative activities, such as rehabilitation or management, on wetlands requires having a notion of the unmanipulated condition as a reference. And understanding of the reference condition requires knowledge of dominant factors influencing ecosystem processes and biological communities. In this paper, we focus on natural physical factors (conditions and processes) that drive coastal wetland ecosystems of the Laurentian Great Lakes. Great Lakes coastal wetlands develop under conditions of large-lake hydrology and disturbance imposed at a hiearchy of spatial and temporal scales and contain biotic communities adapted to unstable and unpredictable conditions. Coastal wetlands are configured along a continuum of hydrogeomorphic types: open coastal wetlands, drowned river mouth and flooded delta wetlands, and protected wetlands, each developing distinct ecosystem propertics and biotic communities. Hydrogeomorphic factors associated with the lake and watershed operate at a hierarchy of scales: a) local and short-term (seiches and ice action), b) watershed / lakewide / annual (seasonal water-level change), and c) larger or year-to-year and longer (regional and/or greater than one-year). Other physical factors include the unique water quality features of each lake. The aim of this paper is to provide scientists and managers with a framework for considering regional and site-specific geomorphometry and a hierarchy of physical processes in planning management and conservation projects.
","largerWorkTitle":"Wetlands","language":"English","publisher":"Springer","doi":"10.1007/BF03161786","usgsCitation":"Keough, J.R., Thompson, T.A., Guntenspergen, G.R., and Wilcox, D.A., 1999, Hydrogeomorphic factors and ecosystem responses in coastal wetlands of the Great Lakes: Wetlands, v. 19, no. 4, p. 821-834, https://doi.org/10.1007/BF03161786.","productDescription":"14 p.","startPage":"821","endPage":"834","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":479468,"rank":1,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/20.500.12648/2299","text":"External Repository"},{"id":128790,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"19","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60f775","contributors":{"authors":[{"text":"Keough, Janet R.","contributorId":49300,"corporation":false,"usgs":true,"family":"Keough","given":"Janet","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":310244,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Thompson, Todd A.","contributorId":38501,"corporation":false,"usgs":true,"family":"Thompson","given":"Todd","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":310243,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Guntenspergen, Glenn R. 0000-0002-8593-0244 glenn_guntenspergen@usgs.gov","orcid":"https://orcid.org/0000-0002-8593-0244","contributorId":2885,"corporation":false,"usgs":true,"family":"Guntenspergen","given":"Glenn","email":"glenn_guntenspergen@usgs.gov","middleInitial":"R.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":310241,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wilcox, Douglas A.","contributorId":36880,"corporation":false,"usgs":true,"family":"Wilcox","given":"Douglas","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":310242,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70211141,"text":"70211141 - 1999 - Geochronologic and isotope studies of calcite and silica constraining Quaternary unsaturated- and saturated zone hydrologic flux at Yucca Mountain, Nevada, USA","interactions":[],"lastModifiedDate":"2020-07-15T16:18:23.981101","indexId":"70211141","displayToPublicDate":"1998-12-31T11:10:07","publicationYear":"1999","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Geochronologic and isotope studies of calcite and silica constraining Quaternary unsaturated- and saturated zone hydrologic flux at Yucca Mountain, Nevada, USA","docAbstract":"Both unsaturated- and saturated-zone aqueous solutions are capable of precipitating secondary mineral deposits that document the history and origins of past water flux. Calcite and opal occur as thin coatings on open fractures and cavity floors within the thick unsaturated zone at Yucca Mountain. Outermost surfaces of calcite have 14C ages of between 44,000 and 16,000 radiocarbon years; however, the same surfaces have 230Th/U ages from 28 ka to more than 500 ka. This discordance, along with negative covariance between conventionally calculated 230Th/U ages and initial 234U/238U is best explained by very slow rates of mineral growth where discrete depositional layers are too fine to separate and measure individually. Therefore, isotopic analyses and resulting ages represent mixtures between the deepest and shallowest layers incorporated within a given sub-sample.
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The Atlas is an outgrowth of the Regional Aquifer-System Analysis (RASA) program of the U.S. Geological Survey (USGS), a program that investigated 24 of the most important aquifers and aquifer systems of the Nation and one in the Caribbean Islands (fig. 1). The objectives of the RASA program were to define the geologic and hydrologic frameworks of each aquifer system, to assess the geochemistry of the water in the system, to characterize the ground-water flow system, and to describe the effects of development on the flow system. Although the RASA studies did not cover the entire Nation, they compiled much of the data needed to make the National assessments of ground-water resources presented in the Ground Water Atlas of the United States. The Atlas, however, describes the location, extent, and geologic and hydrologic characteristics of all the important aquifers in the United States, including those not studied by the RASA program.
The Atlas is written so that it can be understood by readers who are not hydrologists. Simple language is used to explain technical terms. The principles that control the presence, movement, and chemical quality of ground water in different climatic, topographic, and geologic settings are clearly illustrated. The Atlas is, therefore, useful as a teaching tool for introductory courses in hydrology or hydrogeology at the college level and as an overview of ground-water conditions for consultants who need information about an individual aquifer. It also serves as an introduction to regional and National ground-water resources for lawmakers, personnel of local, State, or Federal agencies, or anyone who needs to understand ground-water occurrence, movement, and quality.
The purpose of the Ground Water Atlas of the United States is to summarize, in one publication with a common format, the most important ground-water information that has been collected over many years by the USGS, other Federal agencies, and State and local water management agencies. The purpose of this introductory chapter is to describe the content of the Atlas; to discuss the characteristics, use, and limitations of the maps and other types of illustrations used in the different chapters of the book; to summarize the locations of the principal aquifers on a Nationwide map; and to give an example of an aquifer in each principal hydrogeologic setting.
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Missouri-1993-96","interactions":[],"lastModifiedDate":"2022-04-26T23:05:57.413823","indexId":"ofr99607","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1999","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":"99-607","title":"Hydrologic data for the Columbia/Eagle Bluffs Wetland Complex, Columbia, Missouri-1993-96","docAbstract":"The U.S. Geological Survey, in cooperation with the Missouri Department of Conservation and the city of Columbia, Missouri, collected hydrologic data from September 1993 through October 1996 as part of a hydrologic characterization of the Columbia/Eagle Bluffs Wetland Complex. The wetland complex was constructed in the Missouri River alluvial plain adjacent to the Columbia municipal supply wells. Part of the wetland complex was designed to treat sewage effluent from Columbia, with the treated effluent being used as the primary water source for wetland management practices on the Eagle Bluffs Wildlife Area. This report presents hydrologic data and the procedures used to collect the data, which include water-quality analyses of samples collected quarterly from 28 wells and 2 surface-water sites. Four additional wells were incorporated into the monitoring network in November 1994 and also were sampled quarterly. Data from these 4 wells also are included.
Water samples were analyzed for specific conductance, pH, temperature, dissolved oxygen, bacteria, alkalinity, major cations and anions, nutrients, trace elements, and total and dissolved organic carbon. Dissolved nitrite plus nitrate as nitrogen concentrations were equal to or less than 5.2 milligrams per liter for all ground-water samples and were equal to or less than 2.7 milligrams per liter in surface-water samples. Dissolved phosphorous concentrations ranged from less than 0.01 to 2.2 milligrams per liter in the ground-water samples, and from less than 0.01 to 0.19 milli-grams per liter in the surface-water samples. Fecal coliform bacteria counts ranged from less than 1 to 39 colonies per 100 milliliters for ground-water samples, and from 1 to greater than 6,000 colonies per 100 milliliters for surface-water samples. Fecal streptococcus bacteria counts ranged from less than 1 to 92 colonies per 100 milliliters for ground-water samples, and from 2 to greater than 10,000 colonies per 100 milliliters for surface-water samples. Samples for well USGS-6 had dissolved arsenic concentrations that exceeded 50 micrograms per liter. Dissolved manganese concentrations exceeded 50 micrograms per liter at least once for each site except for USGS-9S. Dissolved iron concentrations exceeded 300 micro-grams per liter at least once for 28 of 34 sites.
Samples from 8 of the 32 wells and both surface-water sites were analyzed for base/neutral/ acid semi-volatile organic compounds, selected pesticides, selected organochlorine compounds, and purgeable volatile organic compounds. All but one of the organic compounds detected in the samples collected from the monitoring wells or surface-water sites were pesticides. Atrazine was detected consistently at both surface-water sites. Other frequently detected pesticides include metolachlor, diazinon, chlorpyrifos, prometon, and simazine.
Following the 1993 Missouri River flood samples of residual flood water and flood-deposited sediments were collected from the Columbia/ Eagle Bluffs Wetland Complex. A brief description of the flooding and damage to the study area is presented. Methods of collection of the four residual flood water and the four flood-deposited sediment samples, as well as the analytical results of these samples, are included in this report. Data from two continuous water-level recorders and from quarterly water-level measurements in wells also are included.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99607","collaboration":"Prepared in cooperation with the Missouri Department of Conservation and the City of Columbia","usgsCitation":"Richards, J.M., 1999, Hydrologic data for the Columbia/Eagle Bluffs Wetland Complex, Columbia, Missouri-1993-96: U.S. Geological Survey Open-File Report 99-607, iii, 91 p., https://doi.org/10.3133/ofr99607.","productDescription":"iii, 91 p.","costCenters":[],"links":[{"id":399723,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0607/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":156176,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0607/report-thumb.jpg"}],"country":"United States","state":"Missouri","city":"Columbia","otherGeospatial":"Columbia/Eagle Bluffs Wetland Complex","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -92.4667,\n 38.8194\n ],\n [\n -92.3844,\n 38.8194\n ],\n [\n -92.3844,\n 38.9056\n ],\n [\n -92.4667,\n 38.9056\n ],\n [\n -92.4667,\n 38.8194\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a25e4b07f02db60eb3d","contributors":{"authors":[{"text":"Richards, Joseph M. 0000-0002-9822-2706 richards@usgs.gov","orcid":"https://orcid.org/0000-0002-9822-2706","contributorId":2370,"corporation":false,"usgs":true,"family":"Richards","given":"Joseph","email":"richards@usgs.gov","middleInitial":"M.","affiliations":[{"id":36532,"text":"Central Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":191688,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":53910,"text":"bsr19990001 - 1999 - Hourly and daily variation of sediment redox potential in tidal wetland sediments","interactions":[],"lastModifiedDate":"2018-03-02T15:10:42","indexId":"bsr19990001","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":9,"text":"Biological Science Report","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"1999-0001","title":"Hourly and daily variation of sediment redox potential in tidal wetland sediments","docAbstract":"Variation of electrochemical oxidation-reduction (redox) potential was examined in surface salt march sediments under conditions of flooding and tidal simulation in mesocosms and field sites. Time series were generated of redox potential measured in sediment profiles at 2-10 cm depth using combination Pt-Ag/AgCl (ORP) electrodes. Redox potential data were acquired at rapid rates (1-55 samples/h) over extended periods (3-104 days) along with similar times series of temperature (water, air, soil) and pH. It was found that redox potential vaired as a result of water level changes and was unrelated to diurnal changes in temperature or pH, the latter of which changed by <0.5 units over the tide cycles. In closed, hydrostatic microcosms isolated from atmospheric oxygen, development of negative redox potentials proceeded rapidly (>370 mV redox potential decrease in under 48 hours). Attenuatoin of microbial activity by [gamma] y-radiation and toxic chemicals elimintated this response. In tidal salt marsh mesocosms where the sediment-plant assemblages were exposed to a simulated diurnal tide, redox potenial oscillations of 40-300 mV amplitude were recoded that has the same periodicity as the flood-drain cycle. Periodic redoc potential time series were observed repeatedly in sediments receiving tidal pulsing but not in those sediments exposed to static hydrological conditions. Data collected over 12 days from a coastal marsh site experiencing diurnal tides showed similar fluctuations in redox potential. Data from the experimentents indicated that (a) redox potential can be a dynamic, nonlinear variable in coastal and estuarine wetland sediments over hourly and daily scales, and the designs of biogeochemical experiments should reflect this, (b) redox potential can change rapidly and signigicantly in coastal wetland sediments in response of flooding and draining, (c) microbial community processes are primarily determinants of the time course of redox potential in wetland sediments, and elimination of inhibition of microbial activity (e.g. by pollutants) can significantly alter that behavior, and (d) fast redox potential dynamics appear to be characteristic of sediments that experience changes in hydrology. The rapid redox potential changes observed in these systems indicated dynamic metabolic and biogeochemical conditions in the field, and confirmed that hourly and daily redox potential variations should be resolved in studies of sediment functioning.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","collaboration":"ADA365584INZ","usgsCitation":"1999, Hourly and daily variation of sediment redox potential in tidal wetland sediments: Biological Science Report 1999-0001, iv, 10 p.","productDescription":"iv, 10 p.","numberOfPages":"14","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":258739,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bsr/1999/0001/report.pdf","size":"27792","linkFileType":{"id":1,"text":"pdf"}},{"id":258740,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bsr/1999/0001/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db688097","contributors":{"editors":[{"text":"Catallo, W. James","contributorId":40664,"corporation":false,"usgs":true,"family":"Catallo","given":"W.","email":"","middleInitial":"James","affiliations":[],"preferred":false,"id":730034,"contributorType":{"id":2,"text":"Editors"},"rank":1}]}} ,{"id":29627,"text":"wri994086 - 1999 - Stratigraphy and hydrologic conditions at the Brookhaven National Laboratory and vicinity, Suffolk County, New York, 1994-97","interactions":[],"lastModifiedDate":"2012-02-02T00:09:01","indexId":"wri994086","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1999","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":"99-4086","title":"Stratigraphy and hydrologic conditions at the Brookhaven National Laboratory and vicinity, Suffolk County, New York, 1994-97","docAbstract":"Brookhaven National Laboratory (BNL) has installed many test borings as part of an effort to delineate the extent of ground-water contamination at the site. In 1994, the U.S. Geological Survey began a study in cooperation with BNL to define the stratigraphy in the 28-square-mile area encompassing BNL, and to monitor ground-water levels in the 300 squaremile area of central Suffolk County that surrounds BNL. The uppermost geologic units at BNL are of Pleistocene age. These sediments are underlain unconformably by the Matawan Group-Magothy Formation, undifferentiated (referred to as the Magothy Formation), of Cretaceous age, which typically consists of light- to dark-gray, variably sorted sand interbedded with light- to dark-gray clay layers; it also contains beds of grayish-brown to brownish-gray sand. Bed thicknesses differ substantially within each boring and tend to be laterally discontinuous as a result of their terrestrial deltaic depositional environment, although a prominent clay unit, referred to as the ?grayish-brown clay? in this report, was encountered at many borings. Pollen-sample analyses confirm that this unit is of Cretaceous age and is the uppermost unit of Cretaceous sediments in several parts of the study area. The upper surface of the Cretaceous deposits is irregular within the 28-square-mile study area and has relief of about 120 feet. Several prominent channels and ridges in the surface are aligned generally northwest-southeast. The Cretaceous surface beneath BNL is characterized more by local erosional features than by the regional cuesta shape that was suggested by previous authors. The overlying Pleistocene-aged units include (1) a sand layer overlain by the Gardiners Clay, (2) the Gardiners Clay, and (3) upper Pleistocene deposits, which include the Upton unit, glacial outwash, glaciolacustrine deposits, and terminal moraine deposits. The sand unit below the Gardiners Clay was the first Pleistocene unit to be deposited atop the irregular surface of the Cretaceous deposits in this area. The Gardiners Clay was deposited during a major rise in sea level as the sea encroached into parts of the present-day BNL study area. The shallow part of the upper Pleistocene deposits generally consists of light-brown sand and gravel but overlies green to grayish-green, variably sorted sand, silt, and clay at altitudes of 50 to 70 feet below sea level in some parts of the study area. This lower part of the upper Pleistocene deposits in the study area was referred to by previous investigators as the unidentified unit and has been designated as the Upton unit in this report. The discharge of ground water to the Peconic and Carmans Rivers locally affects the water-table configuration. The main ground-water divide on Long Island is about 0.5 miles north of the site; a secondary divide originates near the start of flow of the Peconic River and extends east-southeastward toward the South Fork. The water-table configuration on the BNL site is affected by pumping from supply wells and remediation wells, by infiltration of the water through recharge basins, by discharge from the sewage-treatment plant, and by local near-surface clay units. The horizontal hydraulic gradient at BNL typically is 0.001 foot per foot but can steepen near recharge basins and pumping wells. Vertical flow gradients within the upper Pleistocene deposits (upper glacial aquifer) were as large as 0.007 foot per foot (downward) in the northern part of BNL and were negligible in the southern part. Downward vertical gradients between the lower part of the upper glacial aquifer and the upper part of the Magothy Formation (Magothy aquifer) were about 0.018 foot per foot throughout the site.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri994086","usgsCitation":"Scorca, M.P., Dorsch, W.R., and Paquette, D.E., 1999, Stratigraphy and hydrologic conditions at the Brookhaven National Laboratory and vicinity, Suffolk County, New York, 1994-97: U.S. Geological Survey Water-Resources Investigations Report 99-4086, v, 55 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri994086.","productDescription":"v, 55 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":95773,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1999/4086/report.pdf","size":"8287","linkFileType":{"id":1,"text":"pdf"}},{"id":159858,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1999/4086/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a8ecf","contributors":{"authors":[{"text":"Scorca, Michael P.","contributorId":38545,"corporation":false,"usgs":true,"family":"Scorca","given":"Michael","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":201841,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dorsch, William R.","contributorId":45703,"corporation":false,"usgs":true,"family":"Dorsch","given":"William","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":201842,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Paquette, Douglas E.","contributorId":107274,"corporation":false,"usgs":true,"family":"Paquette","given":"Douglas","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":201843,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":54811,"text":"wdrNJ982 - 1999 - Water resources data, New Jersey, water year 1998; Volume 2. Ground-water data","interactions":[],"lastModifiedDate":"2024-07-22T20:55:11.879335","indexId":"wdrNJ982","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1999","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":"NJ-98-2","title":"Water resources data, New Jersey, water year 1998; Volume 2. Ground-water data","docAbstract":"Water-resources data for the 1998 water year for New Jersey are presented in three volumes, and consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. Volume 2 contains a summary of the hydrologic conditions for 1998 water year; a listing of current water resource projects in New Jersey; a bibliography of water-related reports, articles, and fact sheets completed by the Geological Survey in recent years; records of ground-water levels from 190 wells; and a table of discontinued observation wells for which ground-water-level data are available. The locations of the ground-water level sites are shown on figure 3. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating Federal, State, and local agencies in New Jersey.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wdrNJ982","collaboration":"Prepared in cooperation with the New Jersey Department of Environmental Protection and with other agencies","usgsCitation":"Jones, W.D., 1999, Water resources data, New Jersey, water year 1998; Volume 2. 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Jersey\",\"nation\":\"USA \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb297","contributors":{"authors":[{"text":"Jones, Walter D.","contributorId":106460,"corporation":false,"usgs":true,"family":"Jones","given":"Walter","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":251628,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":54237,"text":"wdrMARI981 - 1999 - Water Resources Data for Massachusetts and Rhode Island, 1998","interactions":[],"lastModifiedDate":"2012-03-08T17:16:17","indexId":"wdrMARI981","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1999","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":"MA-RI-98-1","title":"Water Resources Data for Massachusetts and Rhode Island, 1998","docAbstract":"INTRODUCTION\r\n\r\nThe Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Massachusetts and Rhode Island each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water resources of the States. To make these data readily available to interested parties outside the Geological Survey, the data are published annually in this report series entitled 'Water Resources Data-Massachusetts and Rhode Island.'\r\n\r\nHydrologic data are also available through the Massachusetts-Rhode Island District Home Page on the world-wide web (http://ma.water.usgs.gov). Historical data and real-time data (for sites equipped with satellite gageheight telemeter) are also available. The home page also contains a link to the U.S. Geological Survey National Home Page where streamflow data from locations throughout the United States can be retrieved.\r\n\r\nThis report series includes records of stage, discharge, and water quality of streams; contents of lakes and reservoirs; and water levels of ground-water wells. This volume contains discharge records at 93 gaging stations; monthend contents of 4 lakes and reservoirs; water quality at 22 gaging stations; and water levels for 139 observation wells. Locations of these sites are shown in figures 1 and 2. Miscellaneous hydrologic data were collected at various sites that were not involved in the systematic data-collection program and are published as miscellaneous discharge measurements. The data in this report represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in Massachusetts and Rhode Island.\r\n\r\nThis series of annual reports for Massachusetts and Rhode Island began with the 1961 water year with a report that contained only data relating to the quantities of surface water. For the 1964 water year, a similar report was introduced that contained only data relating to water quality. Beginning with the 1975 water year, the report format was changed to present, in one volume, data on quantities of surface water, quality of surface and ground water, and ground-water levels.\r\n\r\nPrior to introduction of this series and for several water years concurrent with it, water-resources data for Massachusetts and Rhode Island were published in U.S. Geological Survey Water-Supply Papers. Data on stream discharge and stage and on lake or reservoir contents and stage, through September 1960, were published annually under the title 'Surface-Water Supply of the United States, Parts 1A and 1B.' For the 1961 through 1970 water years, the data were published in two 5-year reports. Data on chemical quality, temperature, and suspended sediment for the 1941 through 1970 water years were published annually under the title 'Quality of Surface Waters of the United States,' and water levels for the 1939 through 1974 water years were published under the title 'Ground-Water Levels in the United States.' The above mentioned Water-Supply Papers may be consulted in the libraries of the principal cities of the United States and may be purchased from U.S. Geological Survey, Information Services, Box 25286, Denver Federal Center, Box 25425, Denver, CO 80225-0286.\r\n\r\nPublications similar to this report are published annually by the Geological Survey for all States. These official Survey reports have an identification number consisting of the two-letter State abbreviation, the last two digits of the water year, and the volume number. For example, this volume is identified as 'U.S. Geological Survey Water-Data Report MARI-98-1.' For archiving and general distribution, the reports for 1971-74 water years also are identified as water-data reports. These water-data reports are for sale in paper copy or in microfiche by the National Technical Information Service, U.S. Department of Comme","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/wdrMARI981","usgsCitation":"Socolow, R., Comeau, L., Zanca, J., and Ramsbey, L., 1999, Water Resources Data for Massachusetts and Rhode Island, 1998: U.S. Geological Survey Water Data Report MA-RI-98-1, xvi, 438 p., https://doi.org/10.3133/wdrMARI981.","productDescription":"xvi, 438 p.","additionalOnlineFiles":"Y","costCenters":[{"id":377,"text":"Massachusetts-Rhode Island Water Science Center","active":false,"usgs":true}],"links":[{"id":173940,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":9702,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/wdr/wdr-ma-ri-98-1/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a07e4b07f02db5f9aac","contributors":{"authors":[{"text":"Socolow, R.S.","contributorId":17639,"corporation":false,"usgs":true,"family":"Socolow","given":"R.S.","affiliations":[],"preferred":false,"id":249624,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Comeau, L.Y.","contributorId":52254,"corporation":false,"usgs":true,"family":"Comeau","given":"L.Y.","email":"","affiliations":[],"preferred":false,"id":249625,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zanca, J.L.","contributorId":63087,"corporation":false,"usgs":true,"family":"Zanca","given":"J.L.","affiliations":[],"preferred":false,"id":249626,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ramsbey, L.R.","contributorId":78393,"corporation":false,"usgs":true,"family":"Ramsbey","given":"L.R.","email":"","affiliations":[],"preferred":false,"id":249627,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":6888,"text":"fs12599 - 1999 - Ground-water resources of Tooele Valley, Utah","interactions":[],"lastModifiedDate":"2017-02-03T10:49:13","indexId":"fs12599","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"125-99","title":"Ground-water resources of Tooele Valley, Utah","docAbstract":"Ground water provides much of the water supply for residents of Tooele Valley (fig. 1). The protection, development, and wise management of ground-water resources are important to support community growth and to ensure the continued availability of ground water for all users.
The U.S. Geological Survey, in cooperation with Tooele County, Tooele City, Grantsville City, the U.S. Army, and the State of Utah, has been studying the water resources of Tooele Valley since 1913 to define the quality and amount of water in the principal ground-water aquifers. The most recent studies in the 1990s have provided new insights into the hydrology of the valley. This fact sheet presents a synopsis of the recent studies and describes ground-water occurrence and movement, water quality, and a water budget for the principal basin-fill aquifer in Tooele Valley.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Salt Lake City, UT","doi":"10.3133/fs12599","usgsCitation":"Susong, D.D., 1999, Ground-water resources of Tooele Valley, Utah: U.S. Geological Survey Fact Sheet 125-99, 4 p., https://doi.org/10.3133/fs12599.","productDescription":"4 p.","numberOfPages":"4","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":125258,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/1999/0125/report-thumb.jpg"},{"id":34193,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/1999/0125/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Utah","otherGeospatial":"Tooele Valley","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -112.6702880859375,\n 40.371658891506094\n ],\n [\n -112.6702880859375,\n 40.851215574282456\n ],\n [\n -112.1868896484375,\n 40.851215574282456\n ],\n [\n -112.1868896484375,\n 40.371658891506094\n ],\n [\n -112.6702880859375,\n 40.371658891506094\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696c28","contributors":{"authors":[{"text":"Susong, David D. ddsusong@usgs.gov","contributorId":1040,"corporation":false,"usgs":true,"family":"Susong","given":"David","email":"ddsusong@usgs.gov","middleInitial":"D.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":153517,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ]}