No abstract available.
","language":"English","publisher":"American Society of Civil Engineers","doi":"10.1061/(ASCE)0733-9372(1989)115:4(868)","usgsCitation":"Rathburn, R., 1989, Discussion of \"Influence of temperature on oxygen transfer\" by Allen C. Chao, David S. Chang, Charles Smallwood, Jr., and William S. Galler (August, 1987, Vol. 113, No. 4): Journal of Environmental Engineering, v. 115, no. 4, p. 868-869, https://doi.org/10.1061/(ASCE)0733-9372(1989)115:4(868).","productDescription":"2 p.","startPage":"868","endPage":"869","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338620,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"115","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58dcc820e4b02ff32c685746","contributors":{"authors":[{"text":"Rathburn, R.E.","contributorId":47444,"corporation":false,"usgs":true,"family":"Rathburn","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":686964,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70185867,"text":"70185867 - 1989 - Mineral saturation states in natural waters and their sensitivity to thermodynamic and analytical errors","interactions":[],"lastModifiedDate":"2020-01-12T10:25:46","indexId":"70185867","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5350,"text":"Science Geological Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Mineral saturation states in natural waters and their sensitivity to thermodynamic and analytical errors","docAbstract":"Saturation indices computed with WATEQ4F chemical analyses from a groundwater in crystalline bedrock and a surface water receiving acid mine drainage are frequently at or above saturation with respect to calcite, fluorite, barite, gibbsite and ferrihydrite. Deep granitic groundwaters from Stripa, Sweden, are supersaturated with respect to calcite and fluorite. Acid mine waters from the Leviathan Mine drainage basin in California are supersaturated with respect to barite by about a factor of three. These mine waters also are 10 times supersaturated with respect to the most soluble form of ferric hydroxide but are near saturation with respect to microcrystalline gibbsite. A sensitivity analysis has been performed by varying the analytic and thermodynamic parameters for which the saturation indices are most sensitive. For calcite, fluorite and barite, the supersaturation effect appears to be real because it is only slightly decreased by sources of uncertainty. Apparent supersaturation for gibbsite is most likely caused by the degree of crystallinity on solubility behavior. Apparent supersaturation for ferric hydroxide is likely caused by small colloidal particles (< 0.1 µm) in the water sample that cannot be removed by standard field filtration, although several other possible explanations cannot be easily excluded.
","language":"English","usgsCitation":"Nordstrom, D.K., and Ball, J.W., 1989, Mineral saturation states in natural waters and their sensitivity to thermodynamic and analytical errors: Science Geological Bulletin, v. 42, p. 269-280.","productDescription":"12 p. ","startPage":"269","endPage":"280","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338618,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"42","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58dcc820e4b02ff32c685748","contributors":{"authors":[{"text":"Nordstrom, D. Kirk 0000-0003-3283-5136 dkn@usgs.gov","orcid":"https://orcid.org/0000-0003-3283-5136","contributorId":749,"corporation":false,"usgs":true,"family":"Nordstrom","given":"D.","email":"dkn@usgs.gov","middleInitial":"Kirk","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":false,"id":686962,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ball, James W.","contributorId":38946,"corporation":false,"usgs":true,"family":"Ball","given":"James","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":686963,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70185527,"text":"70185527 - 1989 - Spectroscopic evidence for organic diacid complexation with dissolved silica in aqueous systems—I. Oxalic acid","interactions":[],"lastModifiedDate":"2020-01-12T10:55:43","indexId":"70185527","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2958,"text":"Organic Geochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Spectroscopic evidence for organic diacid complexation with dissolved silica in aqueous systems—I. Oxalic acid","docAbstract":"Increased solubility of quartz and mobilization in contaminated groundwater due to the complexation with dissolved organic acids has been recently proposed [Bennett and Siegel, Nature326, 684–686 (1987)]. Using laser Raman and Fourier transform infrared spectroscopies, we have examined mixed solutions of oxalic and silicic acids at near neutral pH in the tenth molar concentration ranges in an attempt to directly observe the proposed organo-silicate complexes.
In both laser Raman and infrared spectra, product bands were observed that indicate an oxalate/silicic acid ester is being formed in the reaction. These data support the observation that organic diacids can lead to enhanced solubility of quartz in hydrogeological systems.
","language":"English","publisher":"Elsevier","doi":"10.1016/0146-6380(89)90032-6","usgsCitation":"Marley, N., Bennett, P., Janecky, D., and Gaffney, J., 1989, Spectroscopic evidence for organic diacid complexation with dissolved silica in aqueous systems—I. Oxalic acid: Organic Geochemistry, v. 14, no. 5, p. 525-528, https://doi.org/10.1016/0146-6380(89)90032-6.","productDescription":"4 p. ","startPage":"525","endPage":"528","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338170,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58d4df09e4b05ec79911d1ca","contributors":{"authors":[{"text":"Marley, N.A.","contributorId":189729,"corporation":false,"usgs":false,"family":"Marley","given":"N.A.","email":"","affiliations":[],"preferred":false,"id":685875,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bennett, P.","contributorId":189730,"corporation":false,"usgs":false,"family":"Bennett","given":"P.","email":"","affiliations":[],"preferred":false,"id":685876,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Janecky, D.R.","contributorId":189731,"corporation":false,"usgs":false,"family":"Janecky","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":685877,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Gaffney, J.S.","contributorId":189732,"corporation":false,"usgs":false,"family":"Gaffney","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":685878,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":19219,"text":"ofr87221 - 1989 - Hydrologic data of the Nashua and Souhegan River basins, Massachusetts","interactions":[],"lastModifiedDate":"2023-08-25T21:22:12.813378","indexId":"ofr87221","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","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":"87-221","title":"Hydrologic data of the Nashua and Souhegan River basins, Massachusetts","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87221","usgsCitation":"Hansen, B.P., Brackley, R., and de Lima, V.A., 1989, Hydrologic data of the Nashua and Souhegan River basins, Massachusetts: U.S. Geological Survey Open-File Report 87-221, Report: vi, 73 p.; 1 Plate: 41.60 x 49.41 inches, https://doi.org/10.3133/ofr87221.","productDescription":"Report: vi, 73 p.; 1 Plate: 41.60 x 49.41 inches","costCenters":[],"links":[{"id":420179,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_17163.htm","linkFileType":{"id":5,"text":"html"}},{"id":48680,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0221/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":48679,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1987/0221/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":151355,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0221/report-thumb.jpg"}],"country":"United States","state":"Massachusetts","otherGeospatial":"Nashua and Souhegan River basins","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -71.458,\n 42.75\n ],\n [\n -72,\n 42.75\n ],\n [\n -72,\n 42.25\n ],\n [\n -71.458,\n 42.25\n ],\n [\n -71.458,\n 42.75\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1be4b07f02db607411","contributors":{"authors":[{"text":"Hansen, B. P.","contributorId":45332,"corporation":false,"usgs":true,"family":"Hansen","given":"B.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":180513,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brackley, R. A.","contributorId":16851,"corporation":false,"usgs":true,"family":"Brackley","given":"R. A.","affiliations":[],"preferred":false,"id":180512,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"de Lima, V. A.","contributorId":11638,"corporation":false,"usgs":true,"family":"de Lima","given":"V.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":180511,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":16021,"text":"ofr87217 - 1989 - Selected ground-water data, Chester County, Pennsylvania","interactions":[],"lastModifiedDate":"2023-04-04T18:30:02.633611","indexId":"ofr87217","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","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":"87-217","title":"Selected ground-water data, Chester County, Pennsylvania","docAbstract":"Hydrologic data for Chester County, Pennsylvania are given for 3,010 wells and 32 springs. Water levels are given for 48 observation wells measured monthly during 1936-86. Chemical analyses of ground water are given for major ions, physical properties, nutrients, metals and other trace constituents, volatile organic compounds, acid organic compounds, base-neutral organic compounds, organochlorine insecticides, polychlorinated biphenyls, polychlorinated napthalenes, organophosphorous insecticides, organic acid herbicides, triazine herbicides, other organic compounds, and radionuclides.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87217","usgsCitation":"Sloto, R.A., 1989, Selected ground-water data, Chester County, Pennsylvania: U.S. Geological Survey Open-File Report 87-217, Report: iv, 198 p.; 2 Plates: 46.88 x 29.11 inches and 57.39 x 32.02 inches, https://doi.org/10.3133/ofr87217.","productDescription":"Report: iv, 198 p.; 2 Plates: 46.88 x 29.11 inches and 57.39 x 32.02 inches","costCenters":[{"id":532,"text":"Pennsylvania Water Science 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Ronald A. rasloto@usgs.gov","contributorId":424,"corporation":false,"usgs":true,"family":"Sloto","given":"Ronald","email":"rasloto@usgs.gov","middleInitial":"A.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":true,"id":172107,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70015647,"text":"70015647 - 1989 - Trace metal associations in the water column of South San Francisco Bay, California","interactions":[],"lastModifiedDate":"2020-01-12T10:50:34","indexId":"70015647","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1587,"text":"Estuarine, Coastal and Shelf Science","active":true,"publicationSubtype":{"id":10}},"title":"Trace metal associations in the water column of South San Francisco Bay, California","docAbstract":"Spatial distributions of copper (Cu), zinc (Zn) and cadmium (Cd) were followed along a longitudinal gradient of dissolved organic carbon (DOC) in South San Francisco Bay (herein referred to as the South Bay). Dissolved Cu, Zn and Cd concentrations ranged from 24 to 66 nM, from 20 to 107 nM and from 1·2 to 4·7 nM, respectively, in samples collected on five dates beginning with the spring phytoplankton bloom and continuing through summer,1985. Dissolved Cu and Zn concentrations varied indirectly with salinity and directly with DOC concentration which ranged from 2·1 to 4·1 mg l−1. Available thermodynamic data strongly support the hypothesis that Cu speciation may be dominated by association with dissolved organic matter. Analogous control of Zn speciation by organic complexation was, however, not indicated in our computations. Computed free ion activity estimates for Cu, Zn and Cd were of the order of 10−10, 10−8 and 10−10 M, respectively. The availability of these metals may be among the factors regulating the growth of certain phytoplankton species within this region of the estuary. In contrast to dissolved Cu, dissolved Cd was directly related to the concentration of suspended particulate matter, suggesting a source of dissolved Cd coincident with elevated particle concentrations in the South Bay (e.g. runoff and solute desorption). Consistent with work in other estuaries, partitioning of all three trace metals onto suspended particulates was negatively correlated with salinity and positively correlated with increases in particulate organic carbon associated with the phytoplankton bloom. These results for the South Bay indicate that sorption processes influence dissolved concentrations of these trace metals, the degree of this influence varies among metals, and processes controlling metal distribution in this estuary appear to be more element-specific than spatially- or temporally-specific.
Recent (6–12 month) marsh sediment accretion and accumulation rates were measured with feldspar marker horizons in the vicinity of natural waterways and man-made canals with spoil banks in the rapidly subsiding environment of coastal Louisiana. Annual accretion rates in aSpartina alterniflora salt marsh in the Mississippi deltaic plain averaged 6 mm in marsh adjacent to canals compared to 10 mm in marsh adjacent to natural waterways. The rates, however, were not statistically significantly different. The average rate of sediment accretion in the same salt marsh region for a transect perpendicular to a canal (13 mm yr−1) was significantly greater than the rate measured for a transect perpendicular to a natural waterway (7 mm yr−1). Measurements of soil bulk density and organic matter content from the two transects were also different. This spatial variability in accretion rates is probably related to (1) spoil bank influences on local hydrology; and (2) a locally high rate of sediment input from lateral erosion associated with pond enlargement. In a brackishSpartina patens marsh on Louisiana’s Chenier plain, vertical accretion rates were the same along natural and canal waterways (3–4 mm yr−1) in a hydrologically restricted marsh region. However, the accretion rates for both waterways were significantly lower than the rates along a nonhydrologically restricted natural waterway nearby (11 mm yr−1). The vertical accretion of matter displayed semi-annual differences in the brackish marsh environment.
","language":"English","publisher":"Springer","doi":"10.2307/1351905","usgsCitation":"Cahoon, D.R., and Turner, R., 1989, Accretion and canal impacts in a rapidly subsiding wetland II: Feldspar marker horizon technique: Estuaries, v. 12, no. 4, p. 260-268, https://doi.org/10.2307/1351905.","productDescription":"9 p.","startPage":"260","endPage":"268","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":134009,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Louisiana","otherGeospatial":"Mississippi Delta","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -92.25785034424351,\n 32.50422834736203\n ],\n [\n -92.28541005578998,\n 31.991442873797325\n ],\n [\n -91.99603308455487,\n 31.780834647296302\n ],\n [\n 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32.50422834736203\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"12","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e66fe4b0c8380cd47417","contributors":{"authors":[{"text":"Cahoon, Donald R. 0000-0002-2591-5667","orcid":"https://orcid.org/0000-0002-2591-5667","contributorId":65424,"corporation":false,"usgs":true,"family":"Cahoon","given":"Donald","email":"","middleInitial":"R.","affiliations":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true},{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":312062,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Turner, R.E.","contributorId":39749,"corporation":false,"usgs":false,"family":"Turner","given":"R.E.","email":"","affiliations":[{"id":16756,"text":"Louisiana State University, Baton Rouge, LA","active":true,"usgs":false}],"preferred":false,"id":312061,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70014992,"text":"70014992 - 1989 - Extraction of terrain features from digital elevation models","interactions":[],"lastModifiedDate":"2012-03-12T17:18:59","indexId":"70014992","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Extraction of terrain features from digital elevation models","docAbstract":"Digital elevation models (DEMs) are being used to determine variable inputs for hydrologic models in the Delaware River basin. Recently developed software for analysis of DEMs has been applied to watershed and streamline delineation. The results compare favorably with similar delineations taken from topographic maps. Additionally, output from this software has been used to extract other hydrologic information from the DEM, including flow direction, channel location, and an index describing the slope and shape of a watershed.","conferenceTitle":"Proceedings of the 1989 National Conference on Hydraulic Engineering","conferenceDate":"14 August 1989 through 18 August 1989","conferenceLocation":"New Orleans, LA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872627195","usgsCitation":"Price, C.V., Wolock, D.M., and Ayers, M.A., 1989, Extraction of terrain features from digital elevation models, Proceedings of the 1989 National Conference on Hydraulic Engineering, New Orleans, LA, USA, 14 August 1989 through 18 August 1989, p. 845-850.","startPage":"845","endPage":"850","numberOfPages":"6","costCenters":[],"links":[{"id":224124,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0e60e4b0c8380cd5340f","contributors":{"authors":[{"text":"Price, Curtis V. 0000-0002-4315-3539 cprice@usgs.gov","orcid":"https://orcid.org/0000-0002-4315-3539","contributorId":983,"corporation":false,"usgs":true,"family":"Price","given":"Curtis","email":"cprice@usgs.gov","middleInitial":"V.","affiliations":[{"id":562,"text":"South Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":369790,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wolock, David M. 0000-0002-6209-938X dwolock@usgs.gov","orcid":"https://orcid.org/0000-0002-6209-938X","contributorId":540,"corporation":false,"usgs":true,"family":"Wolock","given":"David","email":"dwolock@usgs.gov","middleInitial":"M.","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":369789,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ayers, Mark A.","contributorId":84730,"corporation":false,"usgs":true,"family":"Ayers","given":"Mark","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":369791,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015061,"text":"70015061 - 1989 - Retardation of ammonium and potassium transport through a contaminated sand and gravel aquifer: The Role of cation exchange","interactions":[],"lastModifiedDate":"2020-01-12T10:54:53","indexId":"70015061","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1414,"text":"ES and T Contents","active":true,"publicationSubtype":{"id":10}},"title":"Retardation of ammonium and potassium transport through a contaminated sand and gravel aquifer: The Role of cation exchange","docAbstract":"The role of cation exchange in the retardation of ammonium (NH4+) and potassium (K+) transport in a shallow sand and gravel aquifer was evaluated by use of observed distributions of NH4+ and K+ within a plume of sewage-contaminated groundwater, small-scale tracer injection tests, and batch sorption experiments on aquifer material. Both NH4+ and K+ were transported ???2 km in the 4-km-long contaminant plume (retardation factor, Rf = 2.0). Sediments from the NH4+-containing zone of the plume contained significant quantities of KCl-extractable NH4+ (extraction distribution coefficient, Kd,extr = 0.59-0.87 mL/g of dry sediment), and when added to uncontaminated sediments, NH4+ sorption followed a linear isotherm. Small-scale tracer tests demonstrated that NH4+ and K+ were retarded (Rf =3.5) relative to a nonreactive tracer (Br-). Sorption of dissolved NH4+ was accompanied by concomitant release of calcium (Ca2+), magnesium (Mg2+), and sodium (Na+) from aquifer sediments, suggesting involvement of cation exchange. In contrast, nitrate (NO3-) was not retarded and cleanly separated from NH4+ and K+ in the small-scale tracer tests. This study demonstrates that transport of NH4+ and K+ through a sand and gravel aquifer can be markedly affected by cation-exchange processes even at a clay content less than 0.1%.","largerWorkType":{"id":2,"text":"Article"},"language":"English","publisher":"ACS","doi":"10.1021/es00069a012","issn":"0013936X","usgsCitation":"Ceazan, M., Thurman, E., and Smith, R.L., 1989, Retardation of ammonium and potassium transport through a contaminated sand and gravel aquifer: The Role of cation exchange: ES and T Contents, v. 23, no. 11, p. 1402-1408, https://doi.org/10.1021/es00069a012.","productDescription":"7 p.","startPage":"1402","endPage":"1408","numberOfPages":"7","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":224182,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"23","issue":"11","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505aac02e4b0c8380cd86adc","contributors":{"authors":[{"text":"Ceazan, M.L.","contributorId":80015,"corporation":false,"usgs":true,"family":"Ceazan","given":"M.L.","email":"","affiliations":[],"preferred":false,"id":369964,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Thurman, E.M.","contributorId":102864,"corporation":false,"usgs":true,"family":"Thurman","given":"E.M.","affiliations":[],"preferred":false,"id":369966,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, R. L.","contributorId":93904,"corporation":false,"usgs":true,"family":"Smith","given":"R.","email":"","middleInitial":"L.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":369965,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015132,"text":"70015132 - 1989 - Effect of climate change on watershed runoff","interactions":[],"lastModifiedDate":"2012-03-12T17:18:56","indexId":"70015132","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Effect of climate change on watershed runoff","docAbstract":"This paper examines forecasts of changes in watershed runoff in the Delaware River basin that result from a range of predicted effects of increased atmospheric carbon dioxide (CO2) on future precipitation, temperature, and stomatal resistance of plants. A deterministic hydrologic model, TOPMODEL, was driven with stochastic inputs of temperature and precipitation to derive the forecasts. Results indicate that the direction and magnitude of the changes in watershed runoff are dependent on the relative magnitudes of the induced changes in precipitation, temperature, and stomatal resistance. Natural variability in temperature and precipitation obscured the changes in watershed runoff even when the simulated changes in precipitation, temperature, and stomatal resistance were substantial.","conferenceTitle":"Proceedings of the 1989 National Conference on Hydraulic Engineering","conferenceDate":"14 August 1989 through 18 August 1989","conferenceLocation":"New Orleans, LA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872627195","usgsCitation":"Wolock, D., Ayers, M.A., Hay, L., and McCabe, G.J., 1989, Effect of climate change on watershed runoff, Proceedings of the 1989 National Conference on Hydraulic Engineering, New Orleans, LA, USA, 14 August 1989 through 18 August 1989, p. 673-678.","startPage":"673","endPage":"678","numberOfPages":"6","costCenters":[],"links":[{"id":223581,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a05cae4b0c8380cd50f6e","contributors":{"authors":[{"text":"Wolock, D.M. 0000-0002-6209-938X","orcid":"https://orcid.org/0000-0002-6209-938X","contributorId":36601,"corporation":false,"usgs":true,"family":"Wolock","given":"D.M.","affiliations":[],"preferred":false,"id":370161,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ayers, M. A.","contributorId":41417,"corporation":false,"usgs":true,"family":"Ayers","given":"M.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":370162,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hay, L.E.","contributorId":54253,"corporation":false,"usgs":true,"family":"Hay","given":"L.E.","email":"","affiliations":[],"preferred":false,"id":370163,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McCabe, G. J. Jr.","contributorId":77551,"corporation":false,"usgs":true,"family":"McCabe","given":"G.","suffix":"Jr.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":370164,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70015197,"text":"70015197 - 1989 - Water solubility enhancements of DDT and trichlorobenzene by some surfactants below and above the critical micelle concentration","interactions":[],"lastModifiedDate":"2020-01-12T10:12:36","indexId":"70015197","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1414,"text":"ES and T Contents","active":true,"publicationSubtype":{"id":10}},"title":"Water solubility enhancements of DDT and trichlorobenzene by some surfactants below and above the critical micelle concentration","docAbstract":"Water solubility enhancements of 1,1-bis(p-chlorophenyl)-2,2,2-trichloroethane (DDT) and 1,2,3-trichlorobenzene (TCB) by aqueous surfactants below and above their critical micelle concentrations (CMCs) have been studied at room temperature with the following surfactants: Triton X-100, Triton X-114, Triton X-405, Brij 35, sodium dodecyl sulfate, and cetyltrimethylammonium bromide. While the solubilities of DDT and TCB are greatly enhanced by all surfactants above the measured CMC, DDT also exhibits significant solubility enhancements below the CMC of the molecularly nonhomogeneous surfactants (the Triton series and Brij 35). The plot of the apparent DDT solubility against the concentration of Triton and Brij surfactants shows an uprising curve below the nominal CMC, which is attributed to the successive micellization of the heterogeneous monomer species. Above the CMC, the enhancement effect with the nonionic surfactants is closely proportional to the nonpolar chain content of the surfactant, whereas the effect with the ionic surfactants is less accountable in terms of their nonpolar chain contents. The solubilization power of a micelle relative to a bulk solvent is evaluated by a comparison of the observed micelle-water and solvent-water partition coefficients.","language":"English","publisher":"ACS","doi":"10.1021/es00065a012","issn":"0013936X","usgsCitation":"Kile, D.E., and Chiou, C.T., 1989, Water solubility enhancements of DDT and trichlorobenzene by some surfactants below and above the critical micelle concentration: ES and T Contents, v. 23, no. 7, p. 832-838, https://doi.org/10.1021/es00065a012.","productDescription":"7 p.","startPage":"832","endPage":"838","numberOfPages":"7","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":223588,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"23","issue":"7","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505bcc73e4b08c986b32db5a","contributors":{"authors":[{"text":"Kile, D. E.","contributorId":22758,"corporation":false,"usgs":true,"family":"Kile","given":"D.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":370302,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Chiou, C. T.","contributorId":97080,"corporation":false,"usgs":true,"family":"Chiou","given":"C.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":370303,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015303,"text":"70015303 - 1989 - Constraints from fluid inclusions on sulfide precipitation mechanisms and ore fluid migration in the Viburnum Trend lead district, Missouri","interactions":[],"lastModifiedDate":"2024-01-04T17:36:41.115494","indexId":"70015303","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1472,"text":"Economic Geology","active":true,"publicationSubtype":{"id":10}},"title":"Constraints from fluid inclusions on sulfide precipitation mechanisms and ore fluid migration in the Viburnum Trend lead district, Missouri","docAbstract":"Measurements on fluid inclusions in hydrothermal dolomite cements place constraints on sulfide precipitation mechanisms and on the thermal-hydrologic processes which formed the Viburnum Trend Mississippi Valley-type lead district. Homogenization temperatures and freezing point depressions were determined for fluid inclusions in Bonneterre Dolomite-hosted dolomite cements in mine samples, as well as drill core from up to 13 km outside of the district. A well-defined cathodoluminescent zonation distinguishes dolomite growth zones in the Vi-burnurn Trend as older or younger than main-stage mineralization (octahedral galena) and facilitates correlation with other dolomites outside the Viburnum Trend.Homogenization temperatures and salinities in samples from mines are not systematically different from those of samples outside of the district. Medians of homogenization temperature distributions differ by not more than 25 degrees C, so that a temperature gradient, if present, should not have exceeded approximately 25 degrees C within the study area. These observations are interpreted to indicate that the Viburnum Trend was not strongly thermally anomalous with respect to surrounding country rock and that fluid flow occurred on a broad scale through not only the Lamotte Sandstone but through the overlying Cambrian carbonates as well.The absence of a significant, recognizable decrease in temperature either vertically within the section or east-west across the district, coupled with the minor amount of silica in the district, argues against cooling as a primary cause of sulfide precipitation. Fluids whose primary aquifer was the Lamotte Sandstone, predominantly a quartz arenite, should have been in equilibrium with quartz. Quartz in the Viburnum Trend occurs as a minor, drusy, vug-lining phase, but the district lacks the intense silicification found in other Mississippi Valley-type districts such as Tri-State (Oklahoma, Kansas, Missouri). Quartz solubility is strongly temperature dependent and, under equilibrium conditions, a decrease of 10 degrees C or more should have precipitated at least as many moles of silica as galena (assuming a galena solubility of between 1 and 10 ppm). Clearly this is not the case, as galena is far more abundant than quartz in the Viburnum Trend.Ice final-melting temperatures (T m ) in fluid inclusions generally range from -14 degrees to -27 degrees C for primary dolomite-hosted inclusions. Using these T m values and cation ratios for the inclusion fluids, absolute concentrations for the individual cations and chloride were calculated using the thermochemical model of Spencer et al. (1990). The corresponding high but variable salinities, 3.9 to 5.9 chloride molality, are evidence for the presence of more than one distinct fluid during mineralization.In a reduced sulfur mineralization model with Pb carried as chloride complexes, dilution is also a possible sulfide precipitation mechanism. The difference in Pb solubility (for an equal quantity of reduced sulfur) in the extremes of the chloride concentration range, 3.9 vs. 5.9 molal, reaches 1 ppm only for pH values below approximately 4.5. Accepting 1 ppm as a minimum metal concentration for a viable ore-forming fluid, dilution only appears capable of precipitating sulfides in a fluid with pH near the lower limit of values considered geologically reasonable or attainable.Dolomite cements hosting warm (approximately 105 degrees -125 degrees C) saline fluid inclusions are ubiquitous in the porous dolomitic facies of the Bonneterre Dolomite. Based on stratigraphic reconstructions, however, it is unlikely that the Bonneterre was buried deeper than 1.5 km. The distribution of warm inclusions beyond the Viburnum Trend district implies that fluid migration was regional in scale. Fluid inclusion temperatures inconsistent with typical basement heat-flow-controlled geothermal gradients (25 degrees -35 degrees C/km) may be explained by long-distance migration of warm, basin-derived brines. Elevated temperatures observed in fluid inclusions at shallow stratigraphic depths are consistent with a gravity flow hydrologic system characterized by rapid flow rates and the capacity for advective heat transport.
","language":"English","publisher":"Society of Economic Geologists","doi":"10.2113/gsecongeo.84.7.1948","issn":"03610128","usgsCitation":"Rowan, E., and Leach, D.L., 1989, Constraints from fluid inclusions on sulfide precipitation mechanisms and ore fluid migration in the Viburnum Trend lead district, Missouri: Economic Geology, v. 84, no. 7, p. 1948-1965, https://doi.org/10.2113/gsecongeo.84.7.1948.","productDescription":"18 p.","startPage":"1948","endPage":"1965","numberOfPages":"18","costCenters":[],"links":[{"id":224360,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"84","issue":"7","noUsgsAuthors":false,"publicationDate":"1989-11-01","publicationStatus":"PW","scienceBaseUri":"5059fa09e4b0c8380cd4d8bd","contributors":{"authors":[{"text":"Rowan, E. L. 0000-0001-5753-6189","orcid":"https://orcid.org/0000-0001-5753-6189","contributorId":34921,"corporation":false,"usgs":true,"family":"Rowan","given":"E. L.","affiliations":[],"preferred":false,"id":370587,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leach, D. L.","contributorId":18758,"corporation":false,"usgs":true,"family":"Leach","given":"D.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":370586,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015392,"text":"70015392 - 1989 - Simultaneous determination of major and trace elements by inductively coupled plasma mass spectrometry/optical emission spectrometry","interactions":[],"lastModifiedDate":"2020-01-12T10:48:33","indexId":"70015392","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Simultaneous determination of major and trace elements by inductively coupled plasma mass spectrometry/optical emission spectrometry","docAbstract":"No abstract available.
","language":"English","publisher":"American Chemical Society","doi":"10.1021/ac00182a035","issn":"00032700","usgsCitation":"Garbarino, J.R., Taylor, H.E., and Batie, W., 1989, Simultaneous determination of major and trace elements by inductively coupled plasma mass spectrometry/optical emission spectrometry: Analytical Chemistry, v. 61, no. 7, p. 793-796, https://doi.org/10.1021/ac00182a035.","productDescription":"4 p.","startPage":"793","endPage":"796","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":224036,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"61","issue":"7","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505b90d1e4b08c986b319685","contributors":{"authors":[{"text":"Garbarino, John R. jrgarb@usgs.gov","contributorId":2189,"corporation":false,"usgs":true,"family":"Garbarino","given":"John","email":"jrgarb@usgs.gov","middleInitial":"R.","affiliations":[{"id":5046,"text":"Branch of Analytical Serv (NWQL)","active":true,"usgs":true}],"preferred":true,"id":370836,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Taylor, Howard E. hetaylor@usgs.gov","contributorId":1551,"corporation":false,"usgs":true,"family":"Taylor","given":"Howard","email":"hetaylor@usgs.gov","middleInitial":"E.","affiliations":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":370834,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Batie, W.C.","contributorId":73342,"corporation":false,"usgs":true,"family":"Batie","given":"W.C.","email":"","affiliations":[],"preferred":false,"id":370835,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015393,"text":"70015393 - 1989 - Structural marsh management research priorities","interactions":[],"lastModifiedDate":"2012-03-12T17:18:55","indexId":"70015393","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Structural marsh management research priorities","docAbstract":"The paper presents a prioritized list of research issues related to structural marsh management developed by a multidisciplinary panel of regulatory agency representatives, landowners, and scientists. More than 75 issues were identified concerning landscape changes, influence on ecological processes (i.e., hydrologic, biologic, and edaphic factors), habitat quality, cumulative impacts, and management approach. These issues were prioritized and organized around six basic questions regulatory personnel must try to answer for each marsh management plan application. The six questions deal with the influence of marsh management on, in order of most immediate need, marsh loss and health, fisheries, wildlife, habitat change, water quality, and cumulative effects.","largerWorkTitle":"Coastal Zone: Proceedings of the Symposium on Coastal and Ocean Management","conferenceTitle":"Coastal Zone '89: Proceedings of the Sixth Symposium on Costal and Ocean Management","conferenceDate":"11 July 1989 through 14 July 1989","conferenceLocation":"Charleston, SC, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","usgsCitation":"Cahoon, D.R., and Groat, C.G., 1989, Structural marsh management research priorities, in Coastal Zone: Proceedings of the Symposium on Coastal and Ocean Management, v. 1, no. pt1, Charleston, SC, USA, 11 July 1989 through 14 July 1989.","startPage":"382","costCenters":[],"links":[{"id":224037,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"1","issue":"pt1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9bfbe4b08c986b31d1df","contributors":{"authors":[{"text":"Cahoon, Donald R. 0000-0002-2591-5667 dcahoon@usgs.gov","orcid":"https://orcid.org/0000-0002-2591-5667","contributorId":3791,"corporation":false,"usgs":true,"family":"Cahoon","given":"Donald","email":"dcahoon@usgs.gov","middleInitial":"R.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":370837,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Groat, Charles G.","contributorId":99705,"corporation":false,"usgs":true,"family":"Groat","given":"Charles","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":370838,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015539,"text":"70015539 - 1989 - Use of on-site high performance liquid chromatography to evaluate the magnitude and extent of organic contaminants in aquifers","interactions":[],"lastModifiedDate":"2020-03-05T18:28:28","indexId":"70015539","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1863,"text":"Ground Water Monitoring Review","active":true,"publicationSubtype":{"id":10}},"title":"Use of on-site high performance liquid chromatography to evaluate the magnitude and extent of organic contaminants in aquifers","docAbstract":"Appraisal of ground water contaminated by organic substances raises problems of difficult sample collection and timely chemical analysis. High-performance liquid chromatography was evaluated for on-site determination of specific organic contaminants in ground water samples and was used at three study sites. Organic solutes were determined directly in water samples, with little or no preparation, and usually in less than an hour after collection. This information improved sampling efficiency and was useful in screening for subsequent laboratory analysis. On two occasions, on-site analysis revealed that samples were undergoing rapid change, with major solutes being upgraded and alteration products being formed. In addition to sample stability, this technique proved valuable for monitoring other sampling factors such as compositional changes with respect to pumping, filtration, and cross contamination. -Authors","language":"English","publisher":"Wiley","doi":"10.1111/j.1745-6592.1989.tb01146.x","issn":"02771926","usgsCitation":"Goerlitz, D., and Franks, B., 1989, Use of on-site high performance liquid chromatography to evaluate the magnitude and extent of organic contaminants in aquifers: Ground Water Monitoring Review, v. 9, no. 2, p. 122-129, https://doi.org/10.1111/j.1745-6592.1989.tb01146.x.","productDescription":"8 p.","startPage":"122","endPage":"129","numberOfPages":"8","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":223993,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"9","issue":"2","noUsgsAuthors":false,"publicationDate":"2007-02-22","publicationStatus":"PW","scienceBaseUri":"505bbf50e4b08c986b329aa8","contributors":{"authors":[{"text":"Goerlitz, D.F.","contributorId":8445,"corporation":false,"usgs":true,"family":"Goerlitz","given":"D.F.","affiliations":[],"preferred":false,"id":371180,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Franks, B.J.","contributorId":107739,"corporation":false,"usgs":true,"family":"Franks","given":"B.J.","email":"","affiliations":[],"preferred":false,"id":371181,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015599,"text":"70015599 - 1989 - Basin-scale relations via conditioning","interactions":[],"lastModifiedDate":"2012-03-12T17:18:56","indexId":"70015599","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3479,"text":"Stochastic Hydrology and Hydraulics","active":true,"publicationSubtype":{"id":10}},"title":"Basin-scale relations via conditioning","docAbstract":"A rainfall-runoff model is used in conjunction with a probabilistic description of the input to this model to obtain simple regression-like relations for basin runoff in terms of basin and storm characteristics. These relations, similar to those sought in regionalization studies, are computed by evaluating the conditional distribution of model output given basin and storm characteristics. This method of conditioning provides a general way of examining model sensitivity to various components of model input. The resulting relations may be expected to resemble corresponding relations obtained by regionalization using actual runoff to the extent that the rainfall-runoff model and the model input specification are physically realistic. The probabilistic description of model input is an extension of so-called \"random-model\" of channel networks and involves postulating an ensemble of basins and associated probability distributions that mimic the variability of basin characteristics seen in nature. Application is made to small basins in the State of Wyoming. Parameters of the input variable distribution are estimated using data from Wyoming, and basin-scale relations are estimated both, parametrically and nonparametrically using model-generated runoff from simulated basins. Resulting basin-scale relations involving annual flood quantiles are in reasonable agreement with those presented in a previous regionalization study, but error estimates are smaller than those in the previous study, an artifact of the simplicity of the rainfall-runoff model used in this paper. We also obtain relations for peak of the instantaneous unit hydrograph which agree fairly well with theoretical relations given in the literature. Finally, we explore the issues of sensitivity of basin-scale, relations and error estimates to parameterization of the model input probability distribution and of how this sensitivity is related to making inferences about a particular ungaged basin. ?? 1989 Springer-Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Stochastic Hydrology and Hydraulics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF01544076","issn":"09311955","usgsCitation":"Troutman, B., Karlinger, M., and Guertin, D., 1989, Basin-scale relations via conditioning: Stochastic Hydrology and Hydraulics, v. 3, no. 2, p. 111-133, https://doi.org/10.1007/BF01544076.","startPage":"111","endPage":"133","numberOfPages":"23","costCenters":[],"links":[{"id":224213,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205455,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01544076"}],"volume":"3","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059eff0e4b0c8380cd4a519","contributors":{"authors":[{"text":"Troutman, B.M.","contributorId":73638,"corporation":false,"usgs":true,"family":"Troutman","given":"B.M.","email":"","affiliations":[],"preferred":false,"id":371335,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Karlinger, M.R.","contributorId":95039,"corporation":false,"usgs":true,"family":"Karlinger","given":"M.R.","affiliations":[],"preferred":false,"id":371336,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Guertin, D.P.","contributorId":36264,"corporation":false,"usgs":true,"family":"Guertin","given":"D.P.","email":"","affiliations":[],"preferred":false,"id":371334,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015613,"text":"70015613 - 1989 - Influence of mineral weathering reactions on the chemical composition of soil water, springs, and ground water, Catoctin Mountains, Maryland","interactions":[],"lastModifiedDate":"2024-03-28T00:16:18.768185","indexId":"70015613","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1924,"text":"Hydrological Processes","active":true,"publicationSubtype":{"id":10}},"title":"Influence of mineral weathering reactions on the chemical composition of soil water, springs, and ground water, Catoctin Mountains, Maryland","docAbstract":"During 1983 and 1984, wet precipitation was primarily a solution of dilute sulphuric acid, whereas calcium and bicarbonate were the major ions in springs and ground water in two small watersheds with a deciduous forest cover in central Maryland. Dominant ions in soil water were calcium, magnesium, and sulphate. The relative importance of mineral weathering reactions on the chemical composition of these subsurface waters was compared to the contribution from wet precipitation, biological processes, and road deicing salts. Mineral reaction models, developed from geochemical mass-balance relationships, involved reactions of primary and secondary minerals in metabasalt and metarhyolite with hydrogen ion. Geochemical weathering reactions account for the majority of total ion equivalents in soil water (46 per cent), springs (51 per cent), and ground water (68 to 77 per cent). The net contribution of total ion equivalents from biological processes was 20 and 16 per cent for soil water and springs, respectively, but less than 10 per cent for ground water. The contribution of total ion equivalents from deicing salts (10 to 20 per cent) was related to proximity to roads. Strong acids in precipitation contributed 44 per cent of the total amount of hydrogen ions involved in mineral-weathering reactions for ground water in contact with metarhyolite compared to 25 per cent for ground water in contact with metabasalt, a less resistant rock type to weathering.
Thermodynamic models of aqueous solutions have indicated that the mixing of seawater and calcite-saturated fresh groundwater can produce a water that is undersaturated with respect to calcite. Mixing of such waters in coastal carbonate aquifers could lead to significant amounts of limestone dissolution. The potential for such dissolution in coastal saltwater mixing zones is analyzed by coupling the results from a reaction simulation model (PHREEQE) with a variable density groundwater flow and solute transport model. Idealized cross sections of coastal carbonate aquifers are simulated to estimate the potential for calcite dissolution under a variety of hydrologic and geochemical conditions. Results show that limestone dissolution in mixing zones is strongly dependent on groundwater flux and nearly independent of the dissolution kinetics of calcite. The amount of dissolution varies within a mixing zone, depending on the properties, physical dimensions, and boundary conditions of the aquifer system. Nearly all of the dissolution occurs in the fresher side of the mixing zone, with the maximum dissolution occurring in water that is fresher than that predicted solely by geochemical reaction models. The greatest porosity and permeability development occur at the toe and at the top of the mixing zone. If permeability increases as porosity increases, asymmetry in the dissolution causes the mixing zone to migrate landward over time. Dissolution rates indicated by the model show that this mechanism can produce significant increases in porosity and permeability over time spans on the order of tens of thousands of years. Given the comparatively long span of geologic time, this process may be largely responsible for porosity and permeability development observed in those carbonate rocks through which a freshwater-saltwater mixing zone had at one time migrated.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR025i004p00655","usgsCitation":"Sanford, W.E., and Konikow, L.F., 1989, Simulation of calcite dissolution and porosity changes in saltwater mixing zones in coastal aquifers: Water Resources Research, v. 25, no. 4, p. 655-667, https://doi.org/10.1029/WR025i004p00655.","productDescription":"13 p.","startPage":"655","endPage":"667","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":224434,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"25","issue":"4","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"505b9015e4b08c986b3192f1","contributors":{"authors":[{"text":"Sanford, Ward E. 0000-0002-6624-0280 wsanford@usgs.gov","orcid":"https://orcid.org/0000-0002-6624-0280","contributorId":2268,"corporation":false,"usgs":true,"family":"Sanford","given":"Ward","email":"wsanford@usgs.gov","middleInitial":"E.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true},{"id":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true}],"preferred":true,"id":371373,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"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":371372,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015714,"text":"70015714 - 1989 - The relationship of catchment topography and soil hydraulic characteristics to lake alkalinity in the northeastern United States","interactions":[],"lastModifiedDate":"2018-02-21T13:02:33","indexId":"70015714","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"The relationship of catchment topography and soil hydraulic characteristics to lake alkalinity in the northeastern United States","docAbstract":"We undertook the task of determining whether base flow alkalinity of surface waters in the northeastern United States is related to indices of soil contact time and flow path partitioning that are derived from topographic and soils information. The influence of topography and soils on catchment hydrology has been incorporated previously in the variable source area model TOPMODEL as the relative frequency distribution of ln (a/Kb tan B), where ln is the Naperian logarithm, “a” is the area drained per unit contour, K is the saturated hydraulic conductivity, b is the soil depth, and tan B is the slope. Using digital elevation and soil survey data, we calculated the ln (a/Kb tan B) distribution for 145 catchments. Indices of flow path partitioning and soil contact time were derived from the ln (a/Kb tan B) distributions and compared to measurements of alkalinity in lakes to which the catchments drain. We found that alkalinity was, in general, positively correlated with the index of soil contact time, whereas the correlation between alkalinity and the flow path partitioning index was weak at best. A portion of the correlation between the soil contact time index and alkalinity was attributable to covariation with soil base saturation and cation exchange capacity, while another portion was found to be independent of these factors. Although our results indicate that catchments with long soil contact time indices are most likely to produce high alkalinity base flow, a sensitivity analysis of TOPMODEL suggests that surface waters of these same watersheds may be susceptible to alkalinity depressions during storm events, due to the role of flow paths.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR025i005p00829","usgsCitation":"Wolock, D., Hornberger, G., Beven, K., and Campbell, W., 1989, The relationship of catchment topography and soil hydraulic characteristics to lake alkalinity in the northeastern United States: Water Resources Research, v. 25, no. 5, p. 829-837, https://doi.org/10.1029/WR025i005p00829.","productDescription":"9 p.","startPage":"829","endPage":"837","costCenters":[],"links":[{"id":224438,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"25","issue":"5","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"505baf22e4b08c986b324589","contributors":{"authors":[{"text":"Wolock, D.M. 0000-0002-6209-938X","orcid":"https://orcid.org/0000-0002-6209-938X","contributorId":36601,"corporation":false,"usgs":true,"family":"Wolock","given":"D.M.","affiliations":[],"preferred":false,"id":371587,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hornberger, G.M.","contributorId":68463,"corporation":false,"usgs":true,"family":"Hornberger","given":"G.M.","email":"","affiliations":[],"preferred":false,"id":371589,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Beven, K.J.","contributorId":62759,"corporation":false,"usgs":true,"family":"Beven","given":"K.J.","email":"","affiliations":[],"preferred":false,"id":371588,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Campbell, W.G.","contributorId":83278,"corporation":false,"usgs":true,"family":"Campbell","given":"W.G.","email":"","affiliations":[],"preferred":false,"id":371590,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70015848,"text":"70015848 - 1989 - Rates and processes of channel development and recovery following the 1980 eruption of Mount St. Helens, Washington","interactions":[],"lastModifiedDate":"2024-01-22T16:17:09.528683","indexId":"70015848","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1927,"text":"Hydrological Sciences Journal","active":true,"publicationSubtype":{"id":10}},"title":"Rates and processes of channel development and recovery following the 1980 eruption of Mount St. Helens, Washington","docAbstract":"Stream channel development in response to the eruption of Mount St. Helens on 18 May 1980, resulted in some of the largest sediment yields documented anywhere on earth. Development of new channels on the 2.7 km3 debris-avalanche deposit in the North Fork Toutle River caused net erosion of as much as 1.3 x 105 t km−2 annually. Development of these channels followed a four-stage sequence of channel initiation, channel incision with relatively constant width-to-depth ratio, channel widening accompanied by aggradation, and channel widening accompanied by scour-and-fill with little change in average channel elevation. These channels remain unstable both in width and elevation. Lahars affected channel and valley morphology on all flanks of the volcano. Steep, upstream reaches generally incised and widened during the first year following the eruption and aggraded during the following three years. Gently sloping downstream reaches aggraded and widened during the first year and incised during the following three years. The most rapid adjustments occurred during the first two winters following the eruption. The principal effect of the blast on channels throughout the 550 km2 devastated area was the subsequent rapid delivery of sand- and silt-size sediment eroded from hillslopes. Channels aggraded during early storms of the 1980–1981 winter but incised during later storms the same winter. Subsequent channel enlargement was constrained by logs deposited in channels by the blast and by post-1980 shallow debris slides. Since 1984, instability and sedimentation in laharand blast-affected channels have been within the range of pre-1980 levels.
","language":"English","publisher":"Taylor & Francis","doi":"10.1080/02626668909491318","usgsCitation":"Meyer, D.F., and Martinson, H.A., 1989, Rates and processes of channel development and recovery following the 1980 eruption of Mount St. Helens, Washington: Hydrological Sciences Journal, v. 34, no. 2, p. 115-127, https://doi.org/10.1080/02626668909491318.","productDescription":"13 p.","startPage":"115","endPage":"127","numberOfPages":"13","costCenters":[],"links":[{"id":479900,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1080/02626668909491318","text":"Publisher Index Page"},{"id":223127,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"34","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a953ee4b0c8380cd818bb","contributors":{"authors":[{"text":"Meyer, D. F.","contributorId":21167,"corporation":false,"usgs":true,"family":"Meyer","given":"D.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":371914,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Martinson, H. A.","contributorId":16834,"corporation":false,"usgs":true,"family":"Martinson","given":"H.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":371913,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015895,"text":"70015895 - 1989 - Influence of coupling of sorption and photosynthetic processes on trace element cycles in natural waters","interactions":[],"lastModifiedDate":"2019-10-17T16:35:01","indexId":"70015895","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2840,"text":"Nature","active":true,"publicationSubtype":{"id":10}},"title":"Influence of coupling of sorption and photosynthetic processes on trace element cycles in natural waters","docAbstract":"Chemical and biological processes have important roles in the transport and cycling of trace elements in natural waters, but their complex interactions are often not well understood. Trace-element concentrations may, for example, be controlled by adsorption-desorption reactions at mineral surfaces, with the equilibrium strongly influenced by pH. Variations in pH due to photosynthetic activity should result in concentration fluctuations as the adsorption-desorption equilibrium shifts with pH. To investigate these interactions, we have studied the effect of diurnal cycling of pH on dissolved arsenate in a perennial stream contaminated with arsenic. As expected, a diurnal cycle in arsenate concentration was observed, but surprisingly, the arsenate cycle lags several hours behind the pH cycle. Laboratory experiments show that the lag results from a slow approach to sorption equilibrium. Our observations demonstrate that the coupling of photosynthesis and sorption processes may have an important influence on the cycling of many trace elements and emphasize the importance of understanding sorption kinetics in modelling these processes.","language":"English","publisher":"Nature","doi":"10.1038/340052a0","issn":"00280836","usgsCitation":"Fuller, C.C., and Davis, J., 1989, Influence of coupling of sorption and photosynthetic processes on trace element cycles in natural waters: Nature, v. 340, no. 6228, p. 52-57, https://doi.org/10.1038/340052a0.","productDescription":"6 p.","startPage":"52","endPage":"57","numberOfPages":"6","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":222978,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"340","issue":"6228","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3b1de4b0c8380cd62240","contributors":{"authors":[{"text":"Fuller, C. C.","contributorId":29858,"corporation":false,"usgs":true,"family":"Fuller","given":"C.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":372024,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Davis, J.A.","contributorId":71694,"corporation":false,"usgs":true,"family":"Davis","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":372025,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015898,"text":"70015898 - 1989 - Physical and chemical characteristics of a metal-contaminated overbank deposit, west-central South Dakota, USA","interactions":[],"lastModifiedDate":"2020-01-12T10:10:22","indexId":"70015898","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1425,"text":"Earth Surface Processes and Landforms","active":true,"publicationSubtype":{"id":10}},"title":"Physical and chemical characteristics of a metal-contaminated overbank deposit, west-central South Dakota, USA","docAbstract":"The deposit along the Belle Fourche River is typically up to 2 m thick and extends about 90 m away from the channel along the insides of meander bends. The sediments contain above-background levels of copper, iron, manganese, zinc, and particularly arsenic. An influx at high streamflow of uncontaminated sediment from terraces and the premining floodplain as well as from tributaries causes arsenic concentrations in parts of the contaminated deposit that are farthest away from the channel to be two to three times less than arsenic concentrations in overbank sediment that is immediately adjacent to the channel.
","language":"English","publisher":"Wiley","doi":"10.1002/esp.3290140507","usgsCitation":"Marron, D., 1989, Physical and chemical characteristics of a metal-contaminated overbank deposit, west-central South Dakota, USA: Earth Surface Processes and Landforms, v. 14, no. 5, p. 419-432, https://doi.org/10.1002/esp.3290140507.","productDescription":"14 p.","startPage":"419","endPage":"432","numberOfPages":"14","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":223031,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"South Dakota","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -104.0625,\n 42.956422511073335\n ],\n [\n -99.00878906249999,\n 42.956422511073335\n ],\n [\n -99.00878906249999,\n 44.77793589631623\n ],\n [\n -104.0625,\n 44.77793589631623\n ],\n [\n -104.0625,\n 42.956422511073335\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"14","issue":"5","noUsgsAuthors":false,"publicationDate":"2007-01-31","publicationStatus":"PW","scienceBaseUri":"505a7a74e4b0c8380cd78f01","contributors":{"authors":[{"text":"Marron, D. C.","contributorId":16031,"corporation":false,"usgs":true,"family":"Marron","given":"D. C.","affiliations":[],"preferred":false,"id":372031,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70016009,"text":"70016009 - 1989 - Retention and transport of nutrients in a third-order stream: Channel processes","interactions":[],"lastModifiedDate":"2023-12-18T15:36:17.079947","indexId":"70016009","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1465,"text":"Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Retention and transport of nutrients in a third-order stream: Channel processes","docAbstract":"Chloride was injected as a conservative tracer with nitrate to examine nitrate retention (storage plus biotic uptake) and transport in a 327—m reach of a third—order stream draining a forested basin in northwestern California. Prior to injections, diel patterns of nutrient concentrations were measured under background conditions. Nitrate concentration of stream water increased downstream, indicating that the reach was a source of dissolved inorganic nitrogen to downstream communities under background, low—flow conditions, despite uptake by photoautotrophs. At the onset of continuous solute injection over a 10—d period, timing the passage of the solute front indicated that storage dominated nitrate retention. Instantaneous concentration differences at the base of the reach at hour 24 indicated that biotic uptake accounted for 13% of the nitrate amendment while hydrologic storage constituted 29%. Corrected for groundwater dilution (11.7%), saturation of the stream's channel and hyporheic zones was not complete until 6.8 d of continuous injection. By day 3 nitrate retention was dominated by biotic processes. Biotic uptake was greatest during daylight hours indicating retention by photoautotrophs, but also occurred during darkness. After 10 d of continuous injection, mass balance calculations indicated that 29% of N (339 g) was retained from the total injected (1155 g), while the balance of injected nitrate was transported downstream. Storage of NO3—N was 117 g or 10% while biotic uptake was 222 g or 19%. Periphyton biomass on slides, chlorophyll a both on slides and on natural cobbles, and net community primary production all indicated a lag in periphyton response to nitrate amendment. Earliest indicators of a biotic response to nutrient amendment were decreases in both tissue C/N and epilithic respiration.
","language":"English","publisher":"Ecological Society of America","doi":"10.2307/1938119","usgsCitation":"Triska, F.J., Kennedy, V.C., Avanzino, R.J., Zellweger, G.W., and Bencala, K.E., 1989, Retention and transport of nutrients in a third-order stream: Channel processes: Ecology, v. 70, no. 6, p. 1877-1892, https://doi.org/10.2307/1938119.","productDescription":"16 p.","startPage":"1877","endPage":"1892","numberOfPages":"16","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":223294,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"70","issue":"6","noUsgsAuthors":false,"publicationDate":"1989-12-01","publicationStatus":"PW","scienceBaseUri":"505aac05e4b0c8380cd86af1","contributors":{"authors":[{"text":"Triska, Frank J.","contributorId":88781,"corporation":false,"usgs":true,"family":"Triska","given":"Frank","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":372332,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kennedy, Vance C.","contributorId":102063,"corporation":false,"usgs":true,"family":"Kennedy","given":"Vance","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":372330,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Avanzino, Ronald J.","contributorId":24355,"corporation":false,"usgs":true,"family":"Avanzino","given":"Ronald","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":372329,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Zellweger, Gary W.","contributorId":71171,"corporation":false,"usgs":true,"family":"Zellweger","given":"Gary","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":372331,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bencala, Kenneth E. kbencala@usgs.gov","contributorId":1541,"corporation":false,"usgs":true,"family":"Bencala","given":"Kenneth","email":"kbencala@usgs.gov","middleInitial":"E.","affiliations":[],"preferred":true,"id":372333,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70016030,"text":"70016030 - 1989 - Present-day biogeochemical activities of anaerobic bacteria and their relevance to future exobiological investigations","interactions":[],"lastModifiedDate":"2020-01-12T11:04:21","indexId":"70016030","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":661,"text":"Advances in Space Research","active":true,"publicationSubtype":{"id":10}},"title":"Present-day biogeochemical activities of anaerobic bacteria and their relevance to future exobiological investigations","docAbstract":"If the primordial atmosphere was reducing, then the first microbial ecosystem was probably composed of anaerobic bacteria. However, despite the presence of an oxygen-rich atmosphere, anaerobic habitats are important, commonplace components of the Earth's present biosphere. The geochemical activities displayed by these anaerobes impact the global cycling of certain elements (e.g., C, N, S, Fe, Mn, etc.). Methane provides an obvious example of how human-enhanced activities on a global scale can influence the content of a \"radiative\" (i.e., infrared absorbing) trace gas in the atmosphere. Methane can be oxidized by anaerobic bacteria, but this does not appear to support their growth. Acetylene, however, does support such growth. This may form the basis for future exobiological investigations of the atmospheres of anoxic, hydrocarbon-rich planets like Jupiter and Saturn, as well as the latter's satellite Titan.
","language":"English","publisher":"Elsevier","doi":"10.1016/0273-1177(89)90218-4","issn":"02731177","usgsCitation":"Oremland, R., 1989, Present-day biogeochemical activities of anaerobic bacteria and their relevance to future exobiological investigations: Advances in Space Research, v. 9, no. 6, p. 127-136, https://doi.org/10.1016/0273-1177(89)90218-4.","productDescription":"10 p.","startPage":"127","endPage":"136","numberOfPages":"10","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":222882,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"9","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a8b4ae4b0c8380cd7e1e6","contributors":{"authors":[{"text":"Oremland, R.S.","contributorId":97512,"corporation":false,"usgs":true,"family":"Oremland","given":"R.S.","email":"","affiliations":[],"preferred":false,"id":372382,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70016132,"text":"70016132 - 1989 - West Virginia Geological Survey's role in siting fluidized bed combustion facilities","interactions":[],"lastModifiedDate":"2012-03-12T17:18:46","indexId":"70016132","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"West Virginia Geological Survey's role in siting fluidized bed combustion facilities","docAbstract":"A project is presented which demonstrates the role of geology in planning and siting a fluidized bed combustion facility. Whenever a project includes natural resource utilization, cooperation between geologists and design engineers will provide an input that could and should save costs, similar to the one stated in our initial premise. Regardless of whether cost reductions stem from a better knowledge of fuel and sorbent availabilities, or a better understanding of the local hydrology, susceptibility to mine-subsidence, or other geologic hazards, the geological survey has a vital role in planning. Input to planning could help the fluidized-bed developer and design-engineer solve some economic questions and stretch the financial resources at their disposal.","conferenceTitle":"1989 International Conference on Fluidized Bed Combustion: FBC - Technology for Today","conferenceDate":"30 April 1989 through 3 May 1989","conferenceLocation":"San Francisco, CA, USA","language":"English","publisher":"Publ by American Soc of Mechanical Engineers (ASME)","publisherLocation":"New York, NY, United States","isbn":"0791803082","usgsCitation":"Smith, C., King, H.M., Ashton, K.C., Kirstein, D., and McColloch, G., 1989, West Virginia Geological Survey's role in siting fluidized bed combustion facilities, 1989 International Conference on Fluidized Bed Combustion: FBC - Technology for Today, San Francisco, CA, USA, 30 April 1989 through 3 May 1989, p. 1337-1340.","startPage":"1337","endPage":"1340","numberOfPages":"4","costCenters":[],"links":[{"id":223500,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bcff2e4b08c986b32ebbf","contributors":{"authors":[{"text":"Smith, C.J.","contributorId":69141,"corporation":false,"usgs":true,"family":"Smith","given":"C.J.","email":"","affiliations":[],"preferred":false,"id":372619,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"King, Hobart M.","contributorId":76826,"corporation":false,"usgs":true,"family":"King","given":"Hobart","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":372620,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ashton, K. C.","contributorId":51850,"corporation":false,"usgs":true,"family":"Ashton","given":"K.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":372618,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kirstein, D.S.","contributorId":81255,"corporation":false,"usgs":true,"family":"Kirstein","given":"D.S.","email":"","affiliations":[],"preferred":false,"id":372621,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McColloch, G.H.","contributorId":87300,"corporation":false,"usgs":true,"family":"McColloch","given":"G.H.","email":"","affiliations":[],"preferred":false,"id":372622,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ]}