{"pageNumber":"291","pageRowStart":"7250","pageSize":"25","recordCount":16506,"records":[{"id":70027957,"text":"70027957 - 2005 - Improved prediction of octanol-water partition coefficients from liquid-solute water solubilities and molar volumes","interactions":[],"lastModifiedDate":"2018-10-31T08:22:11","indexId":"70027957","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Improved prediction of octanol-water partition coefficients from liquid-solute water solubilities and molar volumes","docAbstract":"<p><span>A volume-fraction-based solvent−water partition model for dilute solutes, in which the partition coefficient shows a dependence on solute molar volume (</span><span class=\"NLM_inline-graphic\"><img src=\"https://pubs.acs.org/appl/literatum/publisher/achs/journals/content/esthag/2005/esthag.2005.39.issue-22/es050729d/production/images/medium/es050729de10001.gif\" alt=\"\" data-mce-src=\"https://pubs.acs.org/appl/literatum/publisher/achs/journals/content/esthag/2005/esthag.2005.39.issue-22/es050729d/production/images/medium/es050729de10001.gif\"></span><span>&nbsp;), is adapted to predict the octanol−water partition coefficient (</span><i>K</i><sub>ow</sub><span>) from the liquid or supercooled-liquid solute water solubility (</span><i>S</i><sub>w</sub><span>), or vice versa. The established correlation is tested for a wide range of industrial compounds and pesticides (e.g., halogenated aliphatic hydrocarbons, alkylbenzenes, halogenated benzenes, ethers, esters, PAHs, PCBs, organochlorines, organophosphates, carbamates, and amides-ureas-triazines), which comprise a total of 215 test compounds spanning about 10 orders of magnitude in&nbsp;</span><i>S</i><sub>w</sub><span>&nbsp;and 8.5 orders of magnitude in&nbsp;</span><i>K</i><sub>ow</sub><span>. Except for phenols and alcohols, which require special considerations of the&nbsp;</span><i>K</i><sub>ow</sub><span>&nbsp;data, the correlation predicts the&nbsp;</span><i>K</i><sub>ow</sub><span>&nbsp;within 0.1 log units for most compounds, much independent of the compound type or the magnitude in&nbsp;</span><i>K</i><sub>ow</sub><span>. With reliable&nbsp;</span><i>S</i><sub>w</sub><span>and</span><span class=\"NLM_inline-graphic\"><img src=\"https://pubs.acs.org/appl/literatum/publisher/achs/journals/content/esthag/2005/esthag.2005.39.issue-22/es050729d/production/images/medium/es050729de10002.gif\" alt=\"\" data-mce-src=\"https://pubs.acs.org/appl/literatum/publisher/achs/journals/content/esthag/2005/esthag.2005.39.issue-22/es050729d/production/images/medium/es050729de10002.gif\"></span><span>&nbsp;data for compounds of interest, the correlation provides an effective means for either predicting the unavailable log&nbsp;</span><i>K</i><sub>ow</sub><span>&nbsp;values or verifying the reliability of the reported log&nbsp;</span><i>K</i><sub>ow</sub><span>&nbsp;data.</span></p>","language":"English","publisher":"ACS","doi":"10.1021/es050729d","issn":"0013936X","usgsCitation":"Chiou, C.T., Schmedding, D., and Manes, M., 2005, Improved prediction of octanol-water partition coefficients from liquid-solute water solubilities and molar volumes: Environmental Science & Technology, v. 39, no. 22, p. 8840-8846, https://doi.org/10.1021/es050729d.","productDescription":"7 p.","startPage":"8840","endPage":"8846","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":237215,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210329,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es050729d"}],"volume":"39","issue":"22","noUsgsAuthors":false,"publicationDate":"2005-10-08","publicationStatus":"PW","scienceBaseUri":"505a3963e4b0c8380cd618e1","contributors":{"authors":[{"text":"Chiou, C. T.","contributorId":97080,"corporation":false,"usgs":true,"family":"Chiou","given":"C.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":415919,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schmedding, D.W.","contributorId":48750,"corporation":false,"usgs":true,"family":"Schmedding","given":"D.W.","affiliations":[],"preferred":false,"id":415918,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Manes, M.","contributorId":17390,"corporation":false,"usgs":true,"family":"Manes","given":"M.","email":"","affiliations":[],"preferred":false,"id":415917,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70028000,"text":"70028000 - 2005 - Laboratory determination of the carbon kinetic isotope effects (KIEs) for reactions of methyl halides with various nucleophiles in solution","interactions":[],"lastModifiedDate":"2018-11-05T09:55:05","indexId":"70028000","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2185,"text":"Journal of Atmospheric Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Laboratory determination of the carbon kinetic isotope effects (KIEs) for reactions of methyl halides with various nucleophiles in solution","docAbstract":"<p class=\"Para\">Large carbon kinetic isotope effects (KIEs) were measured for reactions of methyl bromide (MeBr), methyl chloride (MeCl), and methyl iodide (MeI) with various nucleophiles at 287 and 306 K in aqueous solutions. Rates of reaction of MeBr and MeI with H<sub>2</sub>O (neutral hydrolysis) or Cl<sup>−</sup><span>&nbsp;</span>(halide substitution) were consistent with previous measurements. Hydrolysis rates increased with increasing temperature or pH (base hydrolysis). KIEs for hydrolysis were 51 ± 6%<sub>0</sub><span>&nbsp;</span>for MeBr and 38 ± 8%<sub>0</sub><span>&nbsp;</span>for MeI. Rates of halide substitution increased with increasing temperature and greater reactivity of the attacking nucleophile, with the fastest reaction being that of MeI with Br<sup>−</sup>. KIEs for halide substitution were independent of temperature but varied with the reactant methyl halide and the attacking nucleophile. KIEs were similar for MeBr substitution with Cl<sup>−</sup><span>&nbsp;</span>and MeCl substitution with Br<sup>−</sup><span>&nbsp;</span>(57 ± 5 and 60 ± 9%<sub>0</sub>, respectively). The KIE for halide exchange of MeI was lower overall (33 ± 8%<sub>0</sub>) and was greater for substitution with Br<sup>−</sup><span>&nbsp;</span>(46 ± 6%<sub>0</sub>) than with Cl<sup>−</sup><span>&nbsp;</span>(29 ± 6%<sub>0</sub>).</p>","language":"English","publisher":"Springer","doi":"10.1007/s10874-005-1904-0","issn":"01677764","usgsCitation":"Baesman, S., and Miller, L., 2005, Laboratory determination of the carbon kinetic isotope effects (KIEs) for reactions of methyl halides with various nucleophiles in solution: Journal of Atmospheric Chemistry, v. 52, no. 2, p. 203-219, https://doi.org/10.1007/s10874-005-1904-0.","productDescription":"17 p.","startPage":"203","endPage":"219","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":237291,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210388,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s10874-005-1904-0"}],"volume":"52","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a4107e4b0c8380cd6523f","contributors":{"authors":[{"text":"Baesman, S.M.","contributorId":95660,"corporation":false,"usgs":true,"family":"Baesman","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":416095,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, L.G.","contributorId":32522,"corporation":false,"usgs":true,"family":"Miller","given":"L.G.","email":"","affiliations":[],"preferred":false,"id":416094,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70184411,"text":"70184411 - 2005 - Role for Fe(III) minerals in nitrate-dependent microbial U(IV) oxidation","interactions":[],"lastModifiedDate":"2017-08-23T09:31:13","indexId":"70184411","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Role for Fe(III) minerals in nitrate-dependent microbial U(IV) oxidation","docAbstract":"<p><span>Microbiological reduction of soluble U(VI) to insoluble U(IV) is a means of preventing the migration of that element in groundwater, but the presence of nitrate in U(IV)-containing sediments leads to U(IV) oxidation and remobilizaton. Nitrite or iron(III) oxyhydroxides may oxidize U(IV) under nitrate-reducing conditions, and we determined the rate and extent of U(IV) oxidation by these compounds. Fe(III) oxidized U(IV) at a greater rate than nitrite (130 and 10 μM U(IV)/day, respectively). In aquifer sediments, Fe(III) may be produced during microbial nitrate reduction by oxidation of Fe(II) with nitrite, or by enzymatic Fe(II) oxidation coupled to nitrate reduction. To determine which of these mechanisms was dominant, we isolated a nitrate-dependent acetate- and Fe(II)-oxidizing bacterium from a U(VI)- and nitrate-contaminated aquifer. This organism oxidized U(IV) at a greater rate and to a greater extent under acetate-oxidizing (where nitrite accumulated to 50 mM) than under Fe(II)-oxidizing conditions. We show that the observed differences in rate and extent of U(IV) oxidation are due to mineralogical differences between Fe(III) produced by reaction of Fe(II) with nitrite (amorphous) and Fe(III) produced enzymatically (goethite or lepidocrocite). Our results suggest the mineralogy and surface area of Fe(III) minerals produced under nitrate-reducing conditions affect the rate and extent of U(IV) oxidation. These results may be useful for predicting the stability of U(IV) in aquifers.</span></p>","language":"English","publisher":"American Chemical Society","doi":"10.1021/es048906i","usgsCitation":"Senko, J.M., Mohamed, Y., Dewers, T.A., and Krumholz, L.R., 2005, Role for Fe(III) minerals in nitrate-dependent microbial U(IV) oxidation: Environmental Science & Technology, v. 39, no. 8, p. 2529-2536, https://doi.org/10.1021/es048906i.","productDescription":"8 p. ","startPage":"2529","endPage":"2536","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":337102,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"39","issue":"8","noUsgsAuthors":false,"publicationDate":"2005-03-01","publicationStatus":"PW","scienceBaseUri":"58c12640e4b014cc3a3d34d2","contributors":{"authors":[{"text":"Senko, John M.","contributorId":187692,"corporation":false,"usgs":false,"family":"Senko","given":"John","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":681362,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mohamed, Yasser","contributorId":187694,"corporation":false,"usgs":false,"family":"Mohamed","given":"Yasser","email":"","affiliations":[],"preferred":false,"id":681363,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dewers, Thomas A.","contributorId":187693,"corporation":false,"usgs":false,"family":"Dewers","given":"Thomas","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":681364,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Krumholz, Lee R.","contributorId":187679,"corporation":false,"usgs":false,"family":"Krumholz","given":"Lee","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":681365,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70184391,"text":"70184391 - 2005 - A method adapting microarray technology for signature tagged mutagenesis of Dusulfovibrio dusulfuricans G20 and Shewanella oneidensis MR-1 in anaerobic sediment survival experiments","interactions":[],"lastModifiedDate":"2017-03-08T12:23:55","indexId":"70184391","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","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":"A method adapting microarray technology for signature tagged mutagenesis of Dusulfovibrio dusulfuricans G20 and Shewanella oneidensis MR-1 in anaerobic sediment survival experiments","docAbstract":"<p><span>Signature-tagged mutagenesis (STM) is a powerful technique that can be used to identify genes expressed by bacteria during exposure to conditions in their natural environments. To date, there have been no reports of studies in which this approach was used to study organisms of environmental, rather than pathogenic, significance. We used a mini-Tn</span><i>10</i><span> transposon-bearing plasmid, pBSL180, that efficiently and randomly mutagenized </span><i>Desulfovibrio desulfuricans</i><span> G20 in addition to </span><i>Shewanella oneidensis</i><span> MR-1. Using these organisms as model sediment-dwelling anaerobic bacteria, we developed a new screening system, modified from former STM procedures, to identify genes that are critical for sediment survival. The screening system uses microarray technology to visualize tags from input and output pools, allowing us to identify those lost during sediment incubations. While the majority of data on survival genes identified will be presented in future papers, we report here on chemotaxis-related genes identified by our STM method in both bacteria in order to validate our method. This system may be applicable to the study of numerous environmental bacteria, allowing us to identify functions and roles of survival genes in various habitats.</span></p>","language":"English","publisher":"American Society for Microbiology","doi":"10.1128/AEM.71.11.7064-7074.2005","usgsCitation":"Groh, J.L., Luo, Q., Ballard, J.D., and Krumholz, L.R., 2005, A method adapting microarray technology for signature tagged mutagenesis of Dusulfovibrio dusulfuricans G20 and Shewanella oneidensis MR-1 in anaerobic sediment survival experiments: Applied and Environmental Microbiology, v. 71, no. 11, p. 7064-7074, https://doi.org/10.1128/AEM.71.11.7064-7074.2005.","productDescription":"11 p. ","startPage":"7064","endPage":"7074","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":478068,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/1287673","text":"External Repository"},{"id":337068,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"71","issue":"11","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58c12641e4b014cc3a3d34dc","contributors":{"authors":[{"text":"Groh, Jennifer L.","contributorId":187676,"corporation":false,"usgs":false,"family":"Groh","given":"Jennifer","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":681279,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Luo, Qingwei","contributorId":187677,"corporation":false,"usgs":false,"family":"Luo","given":"Qingwei","email":"","affiliations":[],"preferred":false,"id":681280,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ballard, Jimmy D.","contributorId":187678,"corporation":false,"usgs":false,"family":"Ballard","given":"Jimmy","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":681281,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Krumholz, Lee R.","contributorId":187679,"corporation":false,"usgs":false,"family":"Krumholz","given":"Lee","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":681282,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70027580,"text":"70027580 - 2005 - Data collection and documentation of flooding downstream of a dam failure in Mississippi","interactions":[],"lastModifiedDate":"2012-03-12T17:20:48","indexId":"70027580","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Data collection and documentation of flooding downstream of a dam failure in Mississippi","docAbstract":"On March 12, 2004, the Big Bay Lake dam failed, releasing water and affecting lives and property downstream in southern Mississippi. The dam is located near Purvis, Mississippi, on Bay Creek, which flows into Lower Little Creek about 1.9 miles downstream from the dam. Lower Little Creek flows into Pearl River about 16.9 miles downstream from the dam. Knowledge of the hydrology and hydraulics of floods caused by dam breaks is essential to the design of dams. A better understanding of the risks associated with possible dam failures may help limit the loss of life and property that often occurs downstream of a dam failure. The USGS recovered flood marks at the one crossing of Bay Creek and eight crossings of Lower Little Creek. Additional flood marks were also flagged at three other bridges crossing tributaries where backwater occurred. Flood marks were recovered throughout the stream reach of about 3/4 to 15 miles downstream of the dam. Flood marks that were flagged will be surveyed so that a flood profile can be documented downstream of the Big Bay Lake dam failure. Peak discharges are also to be estimated where possible. News reports stated that the peak discharge at the dam was about 67,000 cubic feet per second. Preliminary data suggest the peak discharge from the dam failure attenuated to about 13,000 cubic feet per second at Lower Little Creek at State Highway 43, about 15 miles downstream of the dam.","largerWorkTitle":"Proceedings of the 2005 Watershed Management Conference - Managing Watersheds for Human and Natural Impacts: Engineering, Ecological, and Economic Challenges","conferenceTitle":"2005 Watershed Management Conference - Managing Watersheds for Human and Natural Impacts: Engineering, Ecological, and Economic Challenges","conferenceDate":"19 July 2005 through 22 July 2005","conferenceLocation":"Williamsburg, VA","language":"English","isbn":"0784407630","usgsCitation":"Van Wilson, K., 2005, Data collection and documentation of flooding downstream of a dam failure in Mississippi, <i>in</i> Proceedings of the 2005 Watershed Management Conference - Managing Watersheds for Human and Natural Impacts: Engineering, Ecological, and Economic Challenges, Williamsburg, VA, 19 July 2005 through 22 July 2005.","startPage":"1277","costCenters":[],"links":[{"id":238092,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fd6ee4b0c8380cd4e81f","contributors":{"editors":[{"text":"Moglen G.E.","contributorId":128404,"corporation":true,"usgs":false,"organization":"Moglen G.E.","id":536622,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Van Wilson, K. Jr.","contributorId":62403,"corporation":false,"usgs":true,"family":"Van Wilson","given":"K.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":414217,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70029646,"text":"70029646 - 2005 - How snowpack heterogeneity affects diurnal streamflow timing","interactions":[],"lastModifiedDate":"2018-10-31T09:43:33","indexId":"70029646","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","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":"How snowpack heterogeneity affects diurnal streamflow timing","docAbstract":"<p><span>Diurnal cycles of streamflow in snow‐fed rivers can be used to infer the average time a water parcel spends in transit from the top of the snowpack to a stream gauge in the river channel. This travel time, which is measured as the difference between the hour of peak snowmelt in the afternoon and the hour of maximum discharge each day, ranges from a few hours to almost a full day later. Travel times increase with longer percolation times through deeper snowpacks, and prior studies of small basins have related the timing of a stream's diurnal peak to the amount of snow stored in a basin. However, in many larger basins the time of peak flow is nearly constant during the first half of the melt season, with little or no variation between years. This apparent self‐organization at larger scales can be reproduced by employing heterogeneous observations of snow depths and melt rates in a model that couples porous medium flow through an evolving snowpack with free surface flow in a channel.</span></p>","language":"English","publisher":"AGU","doi":"10.1029/2004WR003649","issn":"00431397","usgsCitation":"Lundquist, J., and Dettinger, M.D., 2005, How snowpack heterogeneity affects diurnal streamflow timing: Water Resources Research, v. 41, no. 5, p. 1-14, https://doi.org/10.1029/2004WR003649.","productDescription":"14 p.","startPage":"1","endPage":"14","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":477715,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2004wr003649","text":"Publisher Index Page"},{"id":240603,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":213023,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2004WR003649"}],"volume":"41","issue":"5","noUsgsAuthors":false,"publicationDate":"2005-05-06","publicationStatus":"PW","scienceBaseUri":"505a3258e4b0c8380cd5e731","contributors":{"authors":[{"text":"Lundquist, J.D.","contributorId":93243,"corporation":false,"usgs":true,"family":"Lundquist","given":"J.D.","affiliations":[],"preferred":false,"id":423618,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dettinger, M. D. 0000-0002-7509-7332","orcid":"https://orcid.org/0000-0002-7509-7332","contributorId":93069,"corporation":false,"usgs":false,"family":"Dettinger","given":"M.","middleInitial":"D.","affiliations":[{"id":16196,"text":"Scripps Institution of Oceanography, La Jolla, CA","active":true,"usgs":false}],"preferred":false,"id":423617,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70027634,"text":"70027634 - 2005 - Provenance and diagenesis of the evaporite-bearing Burns formation, Meridiani Planum, Mars","interactions":[],"lastModifiedDate":"2018-11-28T12:46:41","indexId":"70027634","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1427,"text":"Earth and Planetary Science Letters","active":true,"publicationSubtype":{"id":10}},"title":"Provenance and diagenesis of the evaporite-bearing Burns formation, Meridiani Planum, Mars","docAbstract":"<p><span>Impure reworked evaporitic sandstones, preserved on Meridiani Planum, Mars, are mixtures of roughly equal amounts of altered siliciclastic debris, of basaltic provenance (40</span><span>&nbsp;</span><span>±</span><span>&nbsp;</span><span>10% by mass), and chemical constituents, dominated by evaporitic minerals (jarosite, Mg-, Ca-sulfates</span><span>&nbsp;</span><span>±</span><span>&nbsp;</span><span>chlorides</span><span>&nbsp;</span><span>±</span><span>&nbsp;</span><span>Fe-, Na-sulfates), hematite and possibly secondary silica (60</span><span>&nbsp;</span><span>±</span><span>&nbsp;</span><span>10%). These chemical constituents and their relative abundances are not an equilibrium evaporite assemblage and to a substantial degree have been reworked by aeolian and subaqueous transport. Ultimately they formed by evaporation of acidic waters derived from interaction with olivine-bearing basalts and subsequent diagenetic alteration. The rocks experienced an extended diagenetic history, with at least two and up to four distinct episodes of cementation, including stratigraphically restricted zones of recrystallization and secondary porosity, non-randomly distributed, highly spherical millimeter-scale hematitic concretions, millimeter-scale crystal molds, interpreted to have resulted from dissolution of a highly soluble evaporite mineral, elongate to sheet-like vugs and evidence for minor synsedimentary deformation (convolute and contorted bedding, possible teepee structures or salt ridge features). Other features that may be diagenetic, but more likely are associated with relatively recent meteorite impact, are meter-scale fracture patterns, veins and polygonal fractures on rock surfaces that cut across bedding. Crystallization of minerals that originally filled the molds, early cement and sediment deformation occurred syndepositionally or during early diagenesis. All other diagenetic features are consistent with formation during later diagenesis in the phreatic (fluid saturated) zone or capillary fringe of a groundwater table under near isotropic hydrological conditions such as those expected during periodic groundwater recharge. Textural evidence suggests that rapidly formed hematitic concretions post-date the primary mineral now represented by crystal molds and early pore-filling cements but pre-date secondary moldic and vug porosity. The second generation of cements followed formation of secondary porosity. This paragenetic sequence is consistent with an extended history of syndepositional through post-depositional diagenesis in the presence of a slowly fluctuating, chemically evolving, but persistently high ionic strength groundwater system.</span></p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Earth and Planetary Science Letters","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/j.epsl.2005.09.041","issn":"0012821X","usgsCitation":"McLennan, S.M., Bell, J., Calvin, W.M., Christensen, P.R., Clark, B.C., de Souza, P., Farmer, J., Farrand, W.H., Fike, D., Gellert, R., Ghosh, A., Glotch, T., Grotzinger, J., Hahn, B., Herkenhoff, K.E., Hurowitz, J., Johnson, J.R., Johnson, S., Jolliff, B., Klingelhofer, G., Knoll, A., Learner, Z., Malin, M.C., McSween, H., Pocock, J., Ruff, S.W., Soderblom, L.A., Squyres, S.W., Tosca, N., Watters, W., Wyatt, M., and Yen, A., 2005, Provenance and diagenesis of the evaporite-bearing Burns formation, Meridiani Planum, Mars: Earth and Planetary Science Letters, v. 240, no. 1, p. 95-121, https://doi.org/10.1016/j.epsl.2005.09.041.","productDescription":"27 p.","startPage":"95","endPage":"121","numberOfPages":"27","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":238422,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Burns formation; Mars; Meridiani Planum","volume":"240","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a8f9de4b0c8380cd7f882","contributors":{"authors":[{"text":"McLennan, S. M.","contributorId":96733,"corporation":false,"usgs":true,"family":"McLennan","given":"S.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":414498,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bell, J.F. III","contributorId":97612,"corporation":false,"usgs":true,"family":"Bell","given":"J.F.","suffix":"III","email":"","affiliations":[],"preferred":false,"id":414499,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Calvin, W. M.","contributorId":17379,"corporation":false,"usgs":false,"family":"Calvin","given":"W.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":414476,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Christensen, P. R.","contributorId":7819,"corporation":false,"usgs":false,"family":"Christensen","given":"P.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":414470,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Clark, B. C.","contributorId":39918,"corporation":false,"usgs":true,"family":"Clark","given":"B.","middleInitial":"C.","affiliations":[],"preferred":false,"id":414483,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"de Souza, P.A.","contributorId":57579,"corporation":false,"usgs":true,"family":"de Souza","given":"P.A.","affiliations":[],"preferred":false,"id":414486,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Farmer, J.","contributorId":26419,"corporation":false,"usgs":true,"family":"Farmer","given":"J.","email":"","affiliations":[],"preferred":false,"id":414479,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Farrand, W. H.","contributorId":64372,"corporation":false,"usgs":true,"family":"Farrand","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":414489,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Fike, D.A.","contributorId":65733,"corporation":false,"usgs":true,"family":"Fike","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":414490,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Gellert, Ralf","contributorId":35049,"corporation":false,"usgs":false,"family":"Gellert","given":"Ralf","email":"","affiliations":[{"id":12660,"text":"University of Guelph","active":true,"usgs":false}],"preferred":false,"id":414482,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Ghosh, A.","contributorId":17407,"corporation":false,"usgs":true,"family":"Ghosh","given":"A.","email":"","affiliations":[],"preferred":false,"id":414477,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Glotch, T.D.","contributorId":10966,"corporation":false,"usgs":true,"family":"Glotch","given":"T.D.","email":"","affiliations":[],"preferred":false,"id":414471,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Grotzinger, J.P.","contributorId":76053,"corporation":false,"usgs":true,"family":"Grotzinger","given":"J.P.","affiliations":[],"preferred":false,"id":414493,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Hahn, B.","contributorId":14633,"corporation":false,"usgs":true,"family":"Hahn","given":"B.","email":"","affiliations":[],"preferred":false,"id":414474,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Herkenhoff, Kenneth E. 0000-0002-3153-6663 kherkenhoff@usgs.gov","orcid":"https://orcid.org/0000-0002-3153-6663","contributorId":2275,"corporation":false,"usgs":true,"family":"Herkenhoff","given":"Kenneth","email":"kherkenhoff@usgs.gov","middleInitial":"E.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":414487,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Hurowitz, J.A.","contributorId":10994,"corporation":false,"usgs":true,"family":"Hurowitz","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":414472,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Johnson, J. 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,{"id":70029667,"text":"70029667 - 2005 - Snow-fed streamflow timing at different basin scales: Case study of the Tuolumne River above Hetch Hetchy, Yosemite, California","interactions":[],"lastModifiedDate":"2018-10-31T09:46:26","indexId":"70029667","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","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":"Snow-fed streamflow timing at different basin scales: Case study of the Tuolumne River above Hetch Hetchy, Yosemite, California","docAbstract":"<p><span>Diurnal cycles in snow‐fed streams provide a useful technique for measuring the time it takes water to travel from the top of the snowpack, where snowmelt typically peaks in the afternoon, to the river gauge, where the daily maximum flows may arrive many hours later. Hourly stage measurements in nested subbasins (6‐775 km</span><sup>2</sup><span>) of the Tuolumne River in Yosemite National Park illustrate travel time delays at different basin scales during the spring 2002 and 2003 melt seasons. Travel times increase with longer percolation times through deeper snowpacks, increase with longer travel times over land and along longer stream channels, and increase with slower in‐stream flow velocities. In basins smaller than 30 km</span><sup>2</sup><span>, travel times through the snowpack dominate streamflow timing. In particular, daily peak flows shift to earlier in the day as snowpacks thin and mean discharges increase. In basins larger than 200 km</span><sup>2</sup><span>, snowpack heterogeneity causes the hour of peak flow to be highly consistent, with little or no variation as the snowpack thins. Basins with areas in between 30 and 200 km</span><sup>2</sup><span>&nbsp;exhibit different sequences of diurnal streamflow timing in different years, sometimes acting like small basins and other times like large basins. From the start of the melt season until the day of peak snowmelt discharge, increasing travel distances in channels as the snow line retreats to higher elevations do not cause long enough travel delays to offset the observed decrease in mean travel times through the snowpack. A model that couples porous medium flow through thinning snowpacks with free surface flow in stream channels can reproduce the observed patterns, provided that the model incorporates snowpack heterogeneity.</span></p>","language":"English","publisher":"AGU","doi":"10.1029/2004WR003933","issn":"00431397","usgsCitation":"Lundquist, J., Dettinger, M.D., and Cayan, D., 2005, Snow-fed streamflow timing at different basin scales: Case study of the Tuolumne River above Hetch Hetchy, Yosemite, California: Water Resources Research, v. 41, no. 7, p. 1-14, https://doi.org/10.1029/2004WR003933.","productDescription":"14 p.","startPage":"1","endPage":"14","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":477754,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2004wr003933","text":"Publisher Index Page"},{"id":240374,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":212827,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2004WR003933"}],"country":"United States","state":"California","otherGeospatial":"Yosemite National Park","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -119.44335937499999,\n              37.738141282210385\n            ],\n            [\n              -119.25041198730469,\n              37.738141282210385\n            ],\n            [\n              -119.25041198730469,\n              37.93282521519654\n            ],\n            [\n              -119.44335937499999,\n              37.93282521519654\n            ],\n            [\n              -119.44335937499999,\n              37.738141282210385\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"41","issue":"7","noUsgsAuthors":false,"publicationDate":"2005-07-07","publicationStatus":"PW","scienceBaseUri":"505b91b6e4b08c986b319a5d","contributors":{"authors":[{"text":"Lundquist, J.D.","contributorId":93243,"corporation":false,"usgs":true,"family":"Lundquist","given":"J.D.","affiliations":[],"preferred":false,"id":423737,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dettinger, M. D. 0000-0002-7509-7332","orcid":"https://orcid.org/0000-0002-7509-7332","contributorId":93069,"corporation":false,"usgs":false,"family":"Dettinger","given":"M.","middleInitial":"D.","affiliations":[{"id":16196,"text":"Scripps Institution of Oceanography, La Jolla, CA","active":true,"usgs":false}],"preferred":false,"id":423736,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"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":423735,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":50813,"text":"ofr0382 - 2005 - Evaluating water management strategies with the Systems Impact Assessment Model: SIAM version 4","interactions":[],"lastModifiedDate":"2016-05-24T10:22:29","indexId":"ofr0382","displayToPublicDate":"2003-05-01T00:00:00","publicationYear":"2005","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":"2003-82","title":"Evaluating water management strategies with the Systems Impact Assessment Model: SIAM version 4","docAbstract":"<p>Water from many of California's coastal rivers has been used for a wide variety of development ventures, including major agricultural diversions, hydropower generation, and contaminant assimilation from industry, agriculture and logging. Anthropogenic impacts often degrade water quality and decrease the quantity and quality of aquatic habitat. Reallocating streamflow away from uses that degrade water quality to uses that foster higher water quality is a critical step in restoring riverine habitat and the anadromous fish that rely on that habitat for a portion of their life cycle. Reallocation always brings with it the need to examine the economic efficiency of the proposed changes. If the dollar benefits of improving water quality are greater than the costs, the criterion of improving economic efficiency is satisfied, a fact that can be highly persuasive to decision makers contemplating reallocation.</p>\n<p>Previous related studies have examined nonmarket benefits of the Trinity River in northern California (Douglas and Taylor, 1998; Douglas and Taylor, 1999abc) but nothing of this kind had been done on the Klamath River, another system with numerous uses for and competition over water in times of drought. An economic survey is nearing completion for the mid- to lower Klamath River, including the Scott, Shasta, and Salmon Rivers, but excluding the Trinity River. This survey provides valuable insights about the magnitude of the benefits and nature of the costs of reallocating water from market uses to instream flows that improve water quality and assist in the recovery of Klamath River fish stocks.</p>\n<p>Preliminary survey results (Douglas and Johnson, 2002; Douglas and Sleeper, In Prep.) indicate that about 234,000 California, Oregon, and Nevada households made recreation trips to the Klamath River Basin 1997-1998 and that these users spent about $372 million on trip related expenditures. Clearly the prosperity of the region is closely linked to the demand for mid- and lower Klamath River Basin recreation trips. Further, respondents indicated that they would make roughly 36% more recreational trips per annum to the Klamath if the water quality and the fishery were restored to an unspoiled condition. Using two distinct types of survey data, these additional trips would yield benefits with a present value of approximately $9.6 billion (at a discount rate of 7.5%).</p>\n<p>Calculating costs to restore the fishery and raise water quality involved five major hypothetical restoration activities: (1) purchasing Klamath project farmland and environmentally&nbsp;sensitive forest lands, (2) allocating more water down the Trinity River to enhance the quantity and quality of Klamath flows below the confluence, (3) removing four mainstem dams along the Klamath River and losing their associated hydropower production, (4) eliminating all harvest of Klamath-Trinity fish stocks for a 12-year period including the acquisition of fishing rights from both tribal and commercial marine fishermen, and (5) operating all Klamath-Trinity fish hatcheries to restore self-reproducing stocks. In total, restoration costs were estimated to be about $1.7 to $2.3 billion. If the assumptions used in this study are valid, it is clear that the benefits ($9.6B) outweigh the costs of restoring water quality and the fishery.&nbsp;</p>\n<p>The apparent disparity between restoration benefits and costs for the Klamath River may suggest to some that water resources on the Klamath be reallocated to environmentally friendly nonmarket uses. The economic analysis rests in part on the information made available to the survey designers by the biological, hydrologic, and water quality data incorporated in The System Impact Assessment Model (SIAM). It is our hope that SIAM can be used to improve the river's water quality and fishery, and strengthen the important regional economy.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr0382","usgsCitation":"Bartholow, J.M., Heasley, J., Hanna, B., Sandelin, J., Flug, M., Campbell, S., Henriksen, J., and Douglas, A., 2005, Evaluating water management strategies with the Systems Impact Assessment Model: SIAM version 4 (Revised October 2005, supersedes SIAM v.3): U.S. Geological Survey Open-File Report 2003-82, xvi, 122 p., https://doi.org/10.3133/ofr0382.","productDescription":"xvi, 122 p.","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":176996,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr0382.PNG"},{"id":320251,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2003/0082/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"edition":"Revised October 2005, supersedes SIAM v.3","publicComments":"Supersedes OFR 2003-82 SIAM version 3.","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fb04f","contributors":{"authors":[{"text":"Bartholow, John M.","contributorId":77598,"corporation":false,"usgs":true,"family":"Bartholow","given":"John","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":242371,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Heasley, John","contributorId":57004,"corporation":false,"usgs":true,"family":"Heasley","given":"John","email":"","affiliations":[],"preferred":false,"id":242370,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hanna, Blair","contributorId":38013,"corporation":false,"usgs":true,"family":"Hanna","given":"Blair","email":"","affiliations":[],"preferred":false,"id":242367,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Sandelin, Jeff","contributorId":78681,"corporation":false,"usgs":true,"family":"Sandelin","given":"Jeff","email":"","affiliations":[],"preferred":false,"id":242372,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Flug, Marshall","contributorId":56404,"corporation":false,"usgs":true,"family":"Flug","given":"Marshall","email":"","affiliations":[],"preferred":false,"id":242369,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Campbell, Sharon","contributorId":55273,"corporation":false,"usgs":true,"family":"Campbell","given":"Sharon","affiliations":[],"preferred":false,"id":242368,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Henriksen, Jim","contributorId":23638,"corporation":false,"usgs":true,"family":"Henriksen","given":"Jim","affiliations":[],"preferred":false,"id":242366,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Douglas, Aaron","contributorId":7968,"corporation":false,"usgs":true,"family":"Douglas","given":"Aaron","affiliations":[],"preferred":false,"id":242365,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70198501,"text":"70198501 - 2005 - The microbiol ecology and physiology of aryl dehalogenation reactions and implications for bioremediation","interactions":[],"lastModifiedDate":"2018-08-13T09:44:16","indexId":"70198501","displayToPublicDate":"1995-01-01T10:25:03","publicationYear":"2005","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"The microbiol ecology and physiology of aryl dehalogenation reactions and implications for bioremediation","docAbstract":"<p>No abstract available.&nbsp;</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Microbial transformation and degradation of toxic organic chemicals","language":"English","publisher":"Wiley","publisherLocation":"New York","isbn":"0471521094","usgsCitation":"Suflita, J., and Townsend, G., 2005, The microbiol ecology and physiology of aryl dehalogenation reactions and implications for bioremediation, chap. <i>of</i> Microbial transformation and degradation of toxic organic chemicals, p. 237-262.","productDescription":"26 p.","startPage":"237","endPage":"262","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":356258,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5b98c950e4b0702d0e84660f","contributors":{"editors":[{"text":"Young, L.","contributorId":39717,"corporation":false,"usgs":true,"family":"Young","given":"L.","affiliations":[],"preferred":false,"id":742248,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Cerniglia, C.","contributorId":206941,"corporation":false,"usgs":false,"family":"Cerniglia","given":"C.","email":"","affiliations":[],"preferred":false,"id":742249,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Suflita, J.M.","contributorId":83303,"corporation":false,"usgs":true,"family":"Suflita","given":"J.M.","affiliations":[],"preferred":false,"id":741690,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Townsend, G.T.","contributorId":189962,"corporation":false,"usgs":false,"family":"Townsend","given":"G.T.","email":"","affiliations":[],"preferred":false,"id":741691,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":53857,"text":"wri034249 - 2004 - Water quality in Big Cypress National Preserve and Everglades National Park — Trends and spatial characteristics of selected constituents","interactions":[],"lastModifiedDate":"2021-12-15T22:09:18.917978","indexId":"wri034249","displayToPublicDate":"2021-10-13T12:35:00","publicationYear":"2004","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":"2003-4249","displayTitle":"Water Quality in Big Cypress National Preserve and Everglades National Park — Trends and Spatial Characteristics of Selected Constituents","title":"Water quality in Big Cypress National Preserve and Everglades National Park — Trends and spatial characteristics of selected constituents","docAbstract":"Seasonal changes in water levels and flows in Big Cypress National Preserve (BICY) and Everglades National Park (EVER) affect water quality. As water levels and flows decline during the dry season, physical, geochemical and biological processes increase the breakdown of organic materials and the build-up of organic waste, nutrients, and other constituents in the remaining surface water. For example, concentrations of total phosphorus in the marsh are less than 0.01 milligram per liter (mg/L) during much of the year. Concentrations can rise briefly above this value during the dry season and occasionally exceed 0.1 mg/L under drought conditions.\r\n\r\nLong-term changes in water levels, flows, water management, and upstream land use also affect water quality in BICY and EVER, based on analysis of available data (1959-2000). During the 1980's and early 1990's, specific conductance and concentrations of chloride increased in the Taylor Slough and Shark River Slough. Chloride concentrations more than doubled from 1960 to 1990, primarily due to greater canal transport of high dissolved solids into the sloughs. Some apparent long-term trends in sulfate and total phosphorus were likely attributable, at least in part, to high percentages of less-than and zero values and to changes in reporting levels over the period of record. High values in nutrient concentrations were evident during dry periods of the 1980's and were attributable either to increased canal inflows of nutrient-rich water, increased nutrient releases from breakdown of organic bottom sediment, or increased build-up of nutrient waste from concentrations of aquatic biota and wildlife in remaining ponds. Long-term changes in water quality over the period of record are less pronounced in the western Everglades and the Big Cypress Swamp; however, short-term seasonal and drought-related changes are evident.\r\n\r\nWater quality varies spatially across the region because of natural variations in geology, hydrology, and vegetation and because of differences in water management and land use. Nutrient concentrations are relatively low in BICY and EVER compared with concentrations in parts of the northern Everglades that are near agricultural and urban lands. Concentrations of total phosphorus generally are higher in BICY (median values, 1991-2000, were mostly greater than 0.015 mg/L) than in EVER (median values, 1991-2000, less than 0.01 mg/L), probably because of higher phosphorus in natural sources such as shallow soils, rocks, and ground water in the Big Cypress region than in the Everglades region. Conversely, concentrations of chloride and sulfate are higher in EVER (median values in Shark River Slough, 1991-2000, mostly greater than 2 mg/L sulfate and 50 mg/L chloride) than in BICY (median values, 1991-2000, less than 1 mg/L sulfate and at most sites less than 20 mg/L chloride), probably because of the canal transport system, which conveys more water from an agricultural source into EVER than into BICY.\r\n\r\nTrace elements and contaminants such as pesticides and other toxic organic compounds are in relatively low concentrations in BICY and EVER compared with concentrations in parts of the northern Everglades near agricultural and urban sources. Concentrations rarely exceeded aquatic life criteria in BICY and EVER. Atrazine was the only pesticide found in water that exceeded the criteria (in 2 out of 304 samples). The pesticides heptachlor expoxide, lindane, and p,p?-DDE exceeded criteria in canal bed sediments in 1, 2, and 16 percent of the samples, respectively.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri034249","usgsCitation":"Miller, R.L., McPherson, B.F., Sobczak, R., and Clark, C., 2004, Water quality in Big Cypress National Preserve and Everglades National Park — Trends and spatial characteristics of selected constituents: U.S. Geological Survey Water-Resources Investigations Report 2003-4249, vi, 34 p., https://doi.org/10.3133/wri034249.","productDescription":"vi, 34 p.","costCenters":[{"id":27821,"text":"Caribbean-Florida Water Science Center","active":true,"usgs":true}],"links":[{"id":4691,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/wri/wri034249/","linkFileType":{"id":5,"text":"html"}},{"id":392977,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_65978.htm"},{"id":388237,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/wri034249/wri03_4249_miller.pdf","text":"Report","size":"976 KB","linkFileType":{"id":1,"text":"pdf"}},{"id":177851,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/wri034249/wri-03-4249-coverth.jpg"}],"country":"United States","state":"Florida","otherGeospatial":"Big Cypress National Preserve, Everglades National Park","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -81.78497314453125,\n              25.093061204816077\n            ],\n            [\n              -80.408935546875,\n              25.093061204816077\n            ],\n            [\n              -80.408935546875,\n              26.26632529456386\n            ],\n            [\n              -81.78497314453125,\n              26.26632529456386\n            ],\n            [\n              -81.78497314453125,\n              25.093061204816077\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"https://www.usgs.gov/centers/car-fl-water\" data-mce-href=\"https://www.usgs.gov/centers/car-fl-water\">Caribbean-Florida Water Science Center</a><br>U.S. Geological Survey<br>3321 College Avenue<br>Davie, FL 33314</p><p><a href=\"../contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd3aa","contributors":{"authors":[{"text":"Miller, Ronald L.","contributorId":103245,"corporation":false,"usgs":true,"family":"Miller","given":"Ronald","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":248507,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McPherson, Benjamin F.","contributorId":17965,"corporation":false,"usgs":true,"family":"McPherson","given":"Benjamin","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":248504,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sobczak, Robert","contributorId":56711,"corporation":false,"usgs":true,"family":"Sobczak","given":"Robert","email":"","affiliations":[],"preferred":false,"id":248506,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Clark, Christine","contributorId":27131,"corporation":false,"usgs":true,"family":"Clark","given":"Christine","email":"","affiliations":[],"preferred":false,"id":248505,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70640,"text":"sir20045069 - 2004 - Surface-Water and Ground-Water Interactions in the Central Everglades, Florida","interactions":[],"lastModifiedDate":"2021-10-13T16:19:54.225434","indexId":"sir20045069","displayToPublicDate":"2021-10-13T12:25:00","publicationYear":"2004","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5069","displayTitle":"Surface-Water and Ground-Water Interactions in the Central Everglades, Florida","title":"Surface-Water and Ground-Water Interactions in the Central Everglades, Florida","docAbstract":"<p>Recharge and discharge are hydrological processes that cause Everglades surface water to be exchanged for subsurface water in the peat soil and the underlying sand and limestone aquifer. These interactions are thought to be important to water budgets, water quality, and ecology in the Everglades. Nonetheless, relatively few studies of surface water and ground water interactions have been conducted in the Everglades, especially in its vast interior areas. This report is a product of a cooperative investigation conducted by the USGS and the South Florida Water Management District (SFWMD) aimed at developing and testing techniques that would provide reliable estimates of recharge and discharge in interior areas of WCA-2A (Water Conservation Area 2A) and several other sites in the central Everglades. The new techniques quantified flow from surface water to the subsurface (recharge) and the opposite (discharge) using (1) Darcy-flux calculations based on measured vertical gradients in hydraulic head and hydraulic conductivity of peat; (2) modeling transport through peat and decay of the naturally occurring isotopes <sup>224</sup>Ra and <sup>223</sup>Ra (with half-lives of 4 and 11 days, respectively); and (3) modeling transport and decay of naturally occurring and \"bomb-pulse\" tritium (half-life of 12.4 years) in ground water. Advantages and disadvantages of each method for quantifying recharge and discharge were compared. In addition, spatial and temporal variability of recharge and discharge were evaluated and controlling factors identified. A final goal was to develop appropriately simplified (that is, time averaged) expressions of the results that will be useful in addressing a broad range of hydrological and ecological problems in the Everglades. Results were compared with existing information about water budgets from the South Florida Water Management Model (SFWMM), a principal tool used by the South Florida Water&nbsp;Management District to plan many of the hydrological aspects of the Everglades restoration.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20045069","collaboration":"Prepared in cooperation with South Florida Water Management District","usgsCitation":"Harvey, J.W., Newlin, J.T., Krest, J.M., Choi, J., Nemeth, E.A., and Krupa, S.L., 2004, Surface-Water and Ground-Water Interactions in the Central Everglades, Florida: U.S. Geological Survey Scientific Investigations Report 2004-5069, viii, 88 p., https://doi.org/10.3133/sir20045069.","productDescription":"viii, 88 p.","costCenters":[{"id":27821,"text":"Caribbean-Florida Water Science Center","active":true,"usgs":true}],"links":[{"id":186015,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2004/5069/coverthb.jpg"},{"id":372135,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2004/5069/sir20045069.pdf","text":"Report","size":"6.19 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2004-5069"}],"country":"United States","state":"Florida","otherGeospatial":"Everglades","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -81,25 ], [ -81,27 ], [ -80,27 ], [ -80,25 ], [ -81,25 ] ] ] } } ] }","contact":"<p><a href=\"https://www.usgs.gov/centers/car-fl-water\" data-mce-href=\"https://www.usgs.gov/centers/car-fl-water\">Caribbean-Florida Water Science Center</a><br>U.S. Geological Survey<br>3321 College Avenue<br>Davie, FL 33314</p><p><a href=\"../contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af1e4b07f02db691820","contributors":{"authors":[{"text":"Harvey, Judson W. 0000-0002-2654-9873 jwharvey@usgs.gov","orcid":"https://orcid.org/0000-0002-2654-9873","contributorId":1796,"corporation":false,"usgs":true,"family":"Harvey","given":"Judson","email":"jwharvey@usgs.gov","middleInitial":"W.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":282802,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Newlin, Jessica T.","contributorId":87214,"corporation":false,"usgs":true,"family":"Newlin","given":"Jessica","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":282806,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Krest, James M.","contributorId":66785,"corporation":false,"usgs":true,"family":"Krest","given":"James","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":282804,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Choi, Jungyill","contributorId":70792,"corporation":false,"usgs":true,"family":"Choi","given":"Jungyill","email":"","affiliations":[],"preferred":false,"id":282805,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Nemeth, Eric A.","contributorId":9348,"corporation":false,"usgs":true,"family":"Nemeth","given":"Eric","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":282803,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Krupa, Steven L.","contributorId":93558,"corporation":false,"usgs":true,"family":"Krupa","given":"Steven","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":282807,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":55681,"text":"ofr20041071 - 2004 - Physical habitat dynamics in four side-channel chutes, lower Missouri River","interactions":[],"lastModifiedDate":"2020-07-03T16:03:16.572746","indexId":"ofr20041071","displayToPublicDate":"2020-07-01T15:15:00","publicationYear":"2004","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":"2004-1071","displayTitle":"Physical Habitat Dynamics in Four Side-channel Chutes, Lower Missouri River","title":"Physical habitat dynamics in four side-channel chutes, lower Missouri River","docAbstract":"<p>Construction of the side-channel chutes has become a popular means to rehabilitate habitate of the Lower Missouri River. We studied various aspects of hydrology, hydraulics, and geomorphology of four side-channel chutes to document a range of existing conditions in the Lower Missouri River. The Cranberry Bend side-channel chute has existed for at least 40 years and is an example of a persistent, minimally engineered chute. The Lisbon Bottom side-channel chute is a young chute, created by extreme floods during 1993 – 1996, and allowed to evolve with minimum engineering of inlet and outlet structures. The Hamburg Bend and North Overton Bottom side-channel chutes were constructed in 1996 and 2000, respectively, as part of the Missouri River Bank Stabilization and navigation Fish and Wildlife Mitigation Project.</p><p>These side-channel chutes provide increased areas of sandbars and shallow, slow water – habitats thought to be substantially diminished in the modern Missouri River. Depths and velocities measured in side-channel chutes are also present in the main channel, but the chutes provide more areas of slow, shallow water and they increase the range of discharges over which shallow, slow water is present. The 3.6 km long Lisbon Bottom chute provides as much as 50% of the entire shallow water habitat that exists in the encompassing 15 km reach of the river. At Cranberry Bend and Lisbon Bottom, the side-channel chutes provided 10 – 40% of the availabile sandbar area in the reach, depending on discharge.</p><p>Each of the side-channel chutes shows evidence of continuing erosion and deposition. The longevity and the Cranberry Bend chute attests to dynamic stability – that is, a chute that maintains form and processes while shifting in position. The Hamburg chute similarly shows evidence of lateral movement and construction of flood plain to compensate for erosion. The Lisbon Bottom chute – the most intensively studied chute – appears to have achieved an equilibrium width and continues to migrate slowly; however, evidence of aggradation indicates that the chute has not reached an ultimate form, and may be continuing to adjust to altered hydrology and sediment availability. The North Overton Bottoms chute is the newest in the study. In its originally constructed form, the North Overton Bottoms pilot chute was extremely stable, even while being subjected to two floods in excess of 2-year recurrence interval and after accumulating large, potentially destabilizing large woody debris jams. Ongoing adaptive re-engineering of the North Overton Bottoms chute has prevented assessment of how the chute might have adjusted its form in the absence of intervention.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20041071","collaboration":"Prepared in cooperation with the U.S. Fish and Wildlife Service","usgsCitation":"Jacobson, R.B., Johnson, H.E., Laustrup, M.S., D'Urso, G.J., Reuter, J.M., 2004, Physical habitat dynamics in four side-channel chutes, lower Missouri River: U.S. Geological Survey Open-File Report 2004—1071, 60 p., https://doi.org/10.3133/ofr20041071.","productDescription":"vi, 60 p.","numberOfPages":"60","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":174341,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2004/1071/coverthb.jpg"},{"id":376069,"rank":4,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2004/1071/ofr20041071.pdf","text":"Report","size":"9.30 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2004-1071"}],"country":"United States","state":"Iowa, Kansas, Missouri, Nebraska","otherGeospatial":"Lower Missouri River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -92.4114990234375,\n              38.017803980061124\n            ],\n            [\n              -92.49938964843749,\n              38.44498466889473\n            ],\n            [\n              -93.3673095703125,\n              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   ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"https://www.usgs.gov/centers/cerc\" data-mce-href=\"https://www.usgs.gov/centers/cerc\">Columbia Environmental Research Center</a><br>U.S. Geological Survey<br>4200 New Haven Road<br>Columbia, MO 65201</p><p><a href=\"https://pubs.er.usgs.gov/contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","tableOfContents":"<ul><li>Contents</li><li>Figures</li><li>Tables</li><li>Conversion Factors and Datums</li><li>Abstract</li><li>Introduction</li><li>Acknowledgments</li><li>Approaches and Methods</li><li>Results</li><li>Physical Habitat Dynamics in Side-channel Chutes</li><li>Summary and Conclusions</li><li>References Cited</li></ul>","publishingServiceCenter":{"id":4,"text":"Rolla PSC"},"publishedDate":"2004-12-01","noUsgsAuthors":false,"publicationDate":"2004-12-01","publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db685b75","contributors":{"authors":[{"text":"Jacobson, Robert B. 0000-0002-8368-2064 rjacobson@usgs.gov","orcid":"https://orcid.org/0000-0002-8368-2064","contributorId":1289,"corporation":false,"usgs":true,"family":"Jacobson","given":"Robert","email":"rjacobson@usgs.gov","middleInitial":"B.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":253979,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnson, Harold E.","contributorId":67578,"corporation":false,"usgs":true,"family":"Johnson","given":"Harold","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":253983,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Laustrup, Mark S.","contributorId":31028,"corporation":false,"usgs":true,"family":"Laustrup","given":"Mark","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":253981,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"D’Urso, Gary J.","contributorId":27923,"corporation":false,"usgs":true,"family":"D’Urso","given":"Gary","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":253980,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Reuter, Joanna M.","contributorId":50179,"corporation":false,"usgs":true,"family":"Reuter","given":"Joanna","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":253982,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70206339,"text":"70206339 - 2004 - Application of cross-borehole radar to monitor fieldscale vegetable old injection experiments for biostimulation","interactions":[],"lastModifiedDate":"2020-04-06T13:09:43.511332","indexId":"70206339","displayToPublicDate":"2019-12-31T15:41:02","publicationYear":"2004","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Application of cross-borehole radar to monitor fieldscale vegetable old injection experiments for biostimulation","docAbstract":"<p class=\"basictext\">Cross-borehole radar methods were used to monitor a field-scale biostimulation pilot project at the Anoka County Riverfront Park (ACP), located downgradient of the Naval Industrial Reserve Ordnance Plant, in Fridley, Minnesota. The goal of the pilot project is to evaluate biostimulation using emulsified vegetable oil to treat ground water contaminated with chlorinated hydrocarbons. Vegetable oil is intended to serve as substrate to naturally occurring microbes, which ultimately break down chlorinated hydrocarbons into chloride, carbon dioxide, and water through oxidation-reduction reactions. In support of this effort, cross-borehole radar data were acquired by the U.S Geological Survey in five site visits over 1.5 years. This paper presents level-run (zero-offset profile) and time-lapse radar tomography data collected in multiple planes. Comparison of pre- and post-injection data sets provides valuable insights into the spatial and temporal distribution of both emulsified vegetable oil and also the extent of ground water with altered chemistry resulting from injections — information important for understanding microbial degradation of chlorinated hydrocarbons at the site.</p><p class=\"basictext\">In order to facilitate data interpretation and test the effectiveness of radar for monitoring oil-emulsion placement and movement, three injection mixtures with different radar signatures were used: (1) vegetable oil emulsion, (2) vegetable oil emulsion with a colloidal iron tracer, and (3) vegetable oil emulsion with a magnetite tracer. Based on petrophysical modeling, mixture (1) is expected to increase radar velocity and decrease radar attenuation relative to background — a water-saturated porous medium; mixtures (2) and (3) are expected to increase radar velocity and also increase radar attenuation due to their greater electrical conductivity compared to native ground water.</p><p class=\"basictext\">Radar slowness (inverse radar velocity) tomograms and level-run profiles show decreases in slowness in the vicinity of injection wells. Slowness anomalies are observed only in planes connected to injection wells, indicating that the emplaced emulsified vegetable oil does not migrate far after injection. In contrast to the localization of slowness anomalies, attenuation anomalies are observed in all level-run profiles, particularly those downgradient of the injection wells. Despite the expected signatures of different tracers, increases in attenuation are observed downgradient of all three injections; thus, we infer that the attenuation changes do not result from the iron tracers. One viable explanation for the observed attenuation changes is that products of oil-enhanced biodegradation (for example, ferrous iron) increase electrical conductivity of ground water and thus radar attenuation.</p><p class=\"basictext\">Application of radar methods to data from the ACP demonstrated the utility of radar for monitoring biostimulation. Results of level-run and tomographic surveys identified (1) the distribution of emulsified vegetable oil, and (2) the distribution of ground water with oil-affected chemistry. Ongoing research efforts include simultaneous tomographic inversion of radar data from multiple planes, petrophysical modeling, geostatistical interpolation, and development of an integrated interpretation considering conventional borehole logs and surface-to-borehole radar data.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings: Symposium on the Application of Geophysics to Engineering and Environmental Problems (SAGEEP)","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"Symposium on the Application of Geophysics to Engineering and Environmental Problems (SAGEEP)","conferenceDate":"February 22-26, 2004","conferenceLocation":"Colorado Springs, CO","language":"English","publisher":"Environmental and Engineering Geophysical Society","usgsCitation":"Lane, J., Day-Lewis, F.D., Roelof J. Versteeg, Casey, C., and Joesten, P.K., 2004, Application of cross-borehole radar to monitor fieldscale vegetable old injection experiments for biostimulation, <i>in</i> Proceedings: Symposium on the Application of Geophysics to Engineering and Environmental Problems (SAGEEP), Colorado Springs, CO, February 22-26, 2004, 20 p.","productDescription":"20 p.","costCenters":[{"id":493,"text":"Office of Ground Water","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":368762,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":368761,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://water.usgs.gov/ogw/bgas/publications/SAGEEP04_Lane/"}],"country":"United States","state":"Minnesota","city":"Fridley","otherGeospatial":"Anoka County Riverfront Park","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -93.2783031463623,\n              45.0509679238146\n            ],\n            [\n              -93.27581405639648,\n              45.050786011177486\n            ],\n            [\n              -93.28079223632812,\n              45.05927465105115\n            ],\n            [\n              -93.28001976013184,\n              45.06539781596832\n            ],\n            [\n              -93.27589988708496,\n              45.071944633095136\n            ],\n            [\n              -93.28062057495117,\n              45.07103539777965\n            ],\n            [\n              -93.28353881835938,\n              45.06606465571417\n            ],\n            [\n              -93.28482627868652,\n              45.05957779345641\n            ],\n            [\n              -93.28293800354004,\n              45.05357527469864\n            ],\n            [\n              -93.2783031463623,\n              45.0509679238146\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Lane, John W. Jr. 0000-0002-3558-243X","orcid":"https://orcid.org/0000-0002-3558-243X","contributorId":210076,"corporation":false,"usgs":true,"family":"Lane","given":"John W.","suffix":"Jr.","affiliations":[{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true},{"id":493,"text":"Office of Ground Water","active":true,"usgs":true}],"preferred":true,"id":774208,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Day-Lewis, Frederick D. 0000-0003-3526-886X daylewis@usgs.gov","orcid":"https://orcid.org/0000-0003-3526-886X","contributorId":1672,"corporation":false,"usgs":true,"family":"Day-Lewis","given":"Frederick","email":"daylewis@usgs.gov","middleInitial":"D.","affiliations":[{"id":493,"text":"Office of Ground Water","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true}],"preferred":true,"id":774209,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roelof J. Versteeg","contributorId":199895,"corporation":false,"usgs":false,"family":"Roelof J. Versteeg","affiliations":[],"preferred":false,"id":774210,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Casey, C.C.","contributorId":10206,"corporation":false,"usgs":true,"family":"Casey","given":"C.C.","email":"","affiliations":[],"preferred":false,"id":774211,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Joesten, Peter K. pjoesten@usgs.gov","contributorId":1929,"corporation":false,"usgs":true,"family":"Joesten","given":"Peter","email":"pjoesten@usgs.gov","middleInitial":"K.","affiliations":[{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true},{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"preferred":true,"id":774212,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70206337,"text":"70206337 - 2004 - Use of borehole radar methods and borehole geophysical logs to monitor a field-scale vegetable oil biostimulation pilot project at Fridley, Minnesota","interactions":[],"lastModifiedDate":"2020-04-06T12:59:32.585331","indexId":"70206337","displayToPublicDate":"2019-12-31T15:31:00","publicationYear":"2004","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Use of borehole radar methods and borehole geophysical logs to monitor a field-scale vegetable oil biostimulation pilot project at Fridley, Minnesota","docAbstract":"<p>Cross-hole and surface-to-borehole radar and conventional borehole geophysical logs were used to monitor subsurface injections of vegetable oil emulsion conducted as part of a field-scale biostimulation pilot project at the Anoka County Riverfront Park (ACP), located downgradient of the Naval Industrial Reserve Ordnance Plant (NIROP), in Fridley, Minnesota. The pilot project was undertaken to evaluate biostimulation using emulsified vegetable oil for treatment of ground water contaminated with chlorinated hydrocarbons. The objectives of the geophysical investigations were to delineate the distribution of vegetable oil injected at NIROP, and evaluate the utility of adding geophysical tracers to the vegetable oil emulsions. Geophysical data were acquired by the U.S Geological Survey in five site visits over 1.5 years. This paper presents (1) level-run radar traveltime and amplitude data; (2) radar cross-hole traveltime tomograms; (3) vertical-radar profile diffraction tomograms; and (4) borehole electromagnetic induction logs. Based on comparison of pre- and postinjection data sets, a conceptual model was developed to define the distribution of emulsified vegetable oil and the extent of ground water having altered chemistry resulting from injections and, possibly, enhanced microbial degradation of chlorinated hydrocarbons. Radar slowness (reciprocal velocity) anomalies indicate that the emplaced oil emulsion remained close to the injection wells, whereas attenuation anomalies indicate changes in ground-water chemistry downgradient of all three injections.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the Fourth International Conference on Remediation of Chlorinated and Recalcitrant Compounds","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"Fourth International Conference on Remediation of Chlorinated and Recalcitrant Compounds","conferenceDate":"May 24-27, 2004","conferenceLocation":"Monterrey CA","language":"English","publisher":"Batelle Memorial Institute","usgsCitation":"Lane, J., Casey, C.C., Day-Lewis, F.D., Witten, A., and Roelof J. Versteeg, 2004, Use of borehole radar methods and borehole geophysical logs to monitor a field-scale vegetable oil biostimulation pilot project at Fridley, Minnesota, <i>in</i> Proceedings of the Fourth International Conference on Remediation of Chlorinated and Recalcitrant Compounds, Monterrey CA, May 24-27, 2004, 9 p.","productDescription":"9 p.","costCenters":[{"id":493,"text":"Office of Ground Water","active":true,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":368759,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":368758,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://water.usgs.gov/ogw/bgas/publications/Battelle_2004/"}],"country":"United States","state":"Minnesota","city":"Fridley","otherGeospatial":"Anoka County Riverfront Park","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -93.28092098236084,\n              45.05148333981098\n            ],\n            [\n              -93.27770233154297,\n              45.05148333981098\n            ],\n            [\n              -93.27770233154297,\n              45.053878447319406\n            ],\n            [\n              -93.28092098236084,\n              45.053878447319406\n            ],\n            [\n              -93.28092098236084,\n              45.05148333981098\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Lane, John W. Jr. 0000-0002-3558-243X","orcid":"https://orcid.org/0000-0002-3558-243X","contributorId":210076,"corporation":false,"usgs":true,"family":"Lane","given":"John W.","suffix":"Jr.","affiliations":[{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":493,"text":"Office of Ground Water","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":774198,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Casey, Clifton C.","contributorId":15140,"corporation":false,"usgs":true,"family":"Casey","given":"Clifton","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":774199,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Day-Lewis, Frederick D. 0000-0003-3526-886X daylewis@usgs.gov","orcid":"https://orcid.org/0000-0003-3526-886X","contributorId":1672,"corporation":false,"usgs":true,"family":"Day-Lewis","given":"Frederick","email":"daylewis@usgs.gov","middleInitial":"D.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true},{"id":493,"text":"Office of Ground Water","active":true,"usgs":true}],"preferred":true,"id":774200,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Witten, A.","contributorId":23728,"corporation":false,"usgs":true,"family":"Witten","given":"A.","email":"","affiliations":[],"preferred":false,"id":774201,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Roelof J. Versteeg","contributorId":199895,"corporation":false,"usgs":false,"family":"Roelof J. Versteeg","affiliations":[],"preferred":false,"id":774202,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70038219,"text":"70038219 - 2004 - Scientific advances provide opportunities to improve pediatric environmental health","interactions":[],"lastModifiedDate":"2018-11-14T10:07:55","indexId":"70038219","displayToPublicDate":"2012-04-22T00:00:00","publicationYear":"2004","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2417,"text":"Journal of Pediatrics","active":true,"publicationSubtype":{"id":10}},"title":"Scientific advances provide opportunities to improve pediatric environmental health","docAbstract":"The health consequences of contaminants in the environment, with respect to the health of children and infants, recently have been dramatically brought to public attention by the motion pictures <i>Erin Brockovich</i> and <i>A Civil Action</i>. These productions focused public attention on the potential link between water contaminants and pediatric health, a continuing subject of public concern. As a consequence of the increasing production of new commercial chemicals, many chemicals have appeared in the scientific and public awareness as potential threats to health. These new or novel compounds eventually distribute in the environment and often are termed <i>emerging contaminants</i>. Gitterman and Bearer stated, \"Children may serve as unwitting sentinels for society; they are often the youngest exposed to many environmental toxicants and may become the youngest in age to manifest adverse responses.\" The discipline of pediatric environmental health is still in its adolescence, but it will be increasingly important as new chemicals are generated and as more is learned about the health effects of chemicals already in commerce. Here, we provide an overview of recent advances in biomonitoring and environmental monitoring of environmental contaminants including emerging contaminants. Our purpose in writing this commentary is to make pediatricians aware of the current resources available for learning about pediatric environmental health and of ongoing research initiatives that provide opportunities to improve pediatric environmental health.","language":"English","publisher":"Elsevier","doi":"10.1016/j.jpeds.2004.03.044","usgsCitation":"Reddy, M.M., Reddy, M.B., and Reddy, C.F., 2004, Scientific advances provide opportunities to improve pediatric environmental health: Journal of Pediatrics, v. 145, no. 2, p. 153-156, https://doi.org/10.1016/j.jpeds.2004.03.044.","productDescription":"4 p.","startPage":"153","endPage":"156","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":628,"text":"Water Resources Discipline","active":false,"usgs":true}],"links":[{"id":487906,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.jpeds.2004.03.044","text":"Publisher Index Page"},{"id":254616,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":254611,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jpeds.2004.03.044","linkFileType":{"id":5,"text":"html"}}],"volume":"145","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b877fe4b08c986b3164f9","contributors":{"authors":[{"text":"Reddy, Michael M. mmreddy@usgs.gov","contributorId":684,"corporation":false,"usgs":true,"family":"Reddy","given":"Michael","email":"mmreddy@usgs.gov","middleInitial":"M.","affiliations":[{"id":145,"text":"Branch of Regional Research-Central Region","active":false,"usgs":true}],"preferred":true,"id":463664,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reddy, Micaela B.","contributorId":7947,"corporation":false,"usgs":true,"family":"Reddy","given":"Micaela","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":463665,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Reddy, Carol F.","contributorId":70629,"corporation":false,"usgs":true,"family":"Reddy","given":"Carol","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":463666,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70205397,"text":"70205397 - 2004 - Climate change, growing season length, and transpiration: Plant response could alter hydrologic regime","interactions":[],"lastModifiedDate":"2019-09-17T11:25:48","indexId":"70205397","displayToPublicDate":"2008-06-28T11:23:16","publicationYear":"2004","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3084,"text":"Plant Biology","active":true,"publicationSubtype":{"id":10}},"title":"Climate change, growing season length, and transpiration: Plant response could alter hydrologic regime","docAbstract":"<p>No abstract available</p>","language":"English","publisher":"Wiley","doi":"10.1055/s-2004-830353","usgsCitation":"Huntington, T.G., 2004, Climate change, growing season length, and transpiration: Plant response could alter hydrologic regime: Plant Biology, v. 6, no. 6, p. 651-653, https://doi.org/10.1055/s-2004-830353.","productDescription":"3 p.","startPage":"651","endPage":"653","costCenters":[],"links":[{"id":367478,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"6","issue":"6","noUsgsAuthors":false,"publicationDate":"2008-06-28","publicationStatus":"PW","contributors":{"authors":[{"text":"Huntington, Thomas G. 0000-0002-9427-3530 thunting@usgs.gov","orcid":"https://orcid.org/0000-0002-9427-3530","contributorId":1884,"corporation":false,"usgs":true,"family":"Huntington","given":"Thomas","email":"thunting@usgs.gov","middleInitial":"G.","affiliations":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true},{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":771045,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":78975,"text":"ofr20041065 - 2004 - Herpetofaunal inventories of the National Parks of South Florida and the Caribbean: Volume I. Everglades National Park","interactions":[],"lastModifiedDate":"2017-03-08T11:25:20","indexId":"ofr20041065","displayToPublicDate":"2006-08-28T00:00:00","publicationYear":"2004","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":"2004-1065","title":"Herpetofaunal inventories of the National Parks of South Florida and the Caribbean: Volume I. Everglades National Park","docAbstract":"Amphibian declines and extinctions have been documented around the world, often in protected natural areas. Concern for this alarming trend has prompted the U.S. Geological Survey and the National Park Service to document all species of amphibians that occur within U.S. National Parks and to search for any signs that amphibians may be declining. This study, an inventory of amphibian species in Everglades National Park, was conducted during 2000 to 2003. The goals of the project were to create a georeferenced inventory of amphibian species, use new analytical techniques to estimate proportion of sites occupied by each species, look for any signs of amphibian decline (missing species, disease, die-offs, etc.), and to establish a protocol that could be used for future monitoring efforts.\r\n\r\nSeveral sampling methods were used to accomplish all of these goals. Visual encounter surveys and anuran vocalization surveys were conducted in all habitats throughout the park to estimate the proportion of sites or proportion of area occupied (PAO) by each amphibian species in each habitat. Opportunistic collections, as well as some drift fence and aquatic funnel trap data were used to augment the visual encounter methods for highly aquatic or cryptic species. A total of 562 visits to 118 sites were conducted for standard sampling alone, and 1788 individual amphibians and 413 reptiles were encountered. Data analysis was done in program PRESENCE to provide PAO estimates for each of the anuran species.\r\n\r\nAll but one of the amphibian species thought to occur in Everglades National Park was detected during this project. That species, the Everglades dwarf siren (Pseudobranchus axanthus belli), is especially cryptic and probably geographically limited in its range in Everglades National Park. The other three species of salamanders and all of the anurans in the park were sampled adequately using standard herpetological sampling methods. PAO estimates were produced for each species of anuran by habitat. This information is valuable now as an indicator of habitat associations of the species and relative abundance of sites occupied, but it will also be useful as a comparative baseline for future monitoring efforts.\r\n\r\nIn addition to sampling for amphibians, all encounters with reptiles were documented. The sampling methods used for detecting amphibians are also appropriate for many reptile species. These reptile locations are included in this report, but there were not enough locations for most reptile species to analyze the PAO of individual species. 37 of the 57 species of reptiles thought to occur in Everglades National Park were detected during this study.\r\n\r\nThis study found no evidence of amphibian decline in Everglades National Park. There was one species not detected, but there is no evidence to indicate it has been extirpated from the park. Although no declines were observed, several threats to amphibians were identified. Introduced species, especially the Cuban treefrog (Osteopilus septentrionalis), are predators and competitors with several native frog species. Also, interference by humans with the natural hydrological cycle of the Everglades has the potential to alter the amphibian community. Finally, habitat loss outside the park has the potential to leave the amphibians in Everglades National Park isolated from other populations.\r\n\r\nContinued monitoring of the amphibian species in Everglades National Park is recommended. The methods used in this study are adequate to produce reliable estimates of the proportion of sites occupied by most anuran species. Continuing this protocol is a cost-effective way of determining whether species are decreasing or increasing in abundance of sites occupied.\r\n","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20041065","usgsCitation":"Rice, K.G., Waddle, J., Crockett, M.E., Jeffery, B.M., and Percival, H., 2004, Herpetofaunal inventories of the National Parks of South Florida and the Caribbean: Volume I. Everglades National Park: U.S. Geological Survey Open-File Report 2004-1065, 144 p., https://doi.org/10.3133/ofr20041065.","productDescription":"144 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":275,"text":"Florida Integrated Science Center","active":false,"usgs":true}],"links":[{"id":124583,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr_2004_1065.jpg"},{"id":337047,"rank":4,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/F7MG7MJ9","text":"Data for herpetofaunal inventories of the national parks of South Florida and the Caribbean: Volume I, Everglades National Park"},{"id":337046,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2004/1065/pdf/of04-1065.pdf"},{"id":13882,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2004/1065/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db635bb5","contributors":{"authors":[{"text":"Rice, Kenneth G. 0000-0001-8282-1088 krice@usgs.gov","orcid":"https://orcid.org/0000-0001-8282-1088","contributorId":117,"corporation":false,"usgs":true,"family":"Rice","given":"Kenneth","email":"krice@usgs.gov","middleInitial":"G.","affiliations":[{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true},{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":true,"id":289014,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Waddle, J. Hardin 0000-0003-1940-2133","orcid":"https://orcid.org/0000-0003-1940-2133","contributorId":89982,"corporation":false,"usgs":true,"family":"Waddle","given":"J. Hardin","affiliations":[],"preferred":false,"id":289018,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crockett, Marquette E.","contributorId":70067,"corporation":false,"usgs":true,"family":"Crockett","given":"Marquette","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":289017,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jeffery, Brian M.","contributorId":16511,"corporation":false,"usgs":false,"family":"Jeffery","given":"Brian","email":"","middleInitial":"M.","affiliations":[{"id":12557,"text":"University of Florida, FLREC","active":true,"usgs":false}],"preferred":false,"id":289015,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Percival, H. Frankin","contributorId":40286,"corporation":false,"usgs":true,"family":"Percival","given":"H. Frankin","affiliations":[],"preferred":false,"id":289016,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":76768,"text":"fs20043124 - 2004 - Nutrient controls on biocomplexity of mangrove ecosystems","interactions":[],"lastModifiedDate":"2016-09-15T11:05:23","indexId":"fs20043124","displayToPublicDate":"2006-06-06T00:00:00","publicationYear":"2004","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":"2004-3124","title":"Nutrient controls on biocomplexity of mangrove ecosystems","docAbstract":"<p>Mangrove forests are important coastal ecosystems that provide a variety of ecological and societal services. These intertidal, tree-dominated communities along tropical coastlines are often described as “simple systems,” compared to other tropical forests with larger numbers of plant species and multiple understory strata; however, mangrove ecosystems have complex trophic structures, and organisms exhibit unique physiological, morphological, and behavioral adaptations to environmental conditions characteristic of the land-sea interface. Biogeochemical functioning of mangrove forests is also controlled by interactions among the microbial, plant, and animal communities and feedback linkages mediated by hydrology and other forcing functions. Scientists with the U.S. Geological Survey (USGS) at the National Wetlands Research Center are working to understand more fully the impact of nutrient variability on these delicate and important ecosystems.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/fs20043124","usgsCitation":"McKee, K.L., 2004, Nutrient controls on biocomplexity of mangrove ecosystems (Revised March 2006): U.S. Geological Survey Fact Sheet 2004-3124, 3 p., https://doi.org/10.3133/fs20043124.","productDescription":"3 p.","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"links":[{"id":122455,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_2004_3124.jpg"},{"id":7911,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://archive.usgs.gov/archive/sites/www.nwrc.usgs.gov/factshts/2004-3124/2004-3124.htm","linkFileType":{"id":5,"text":"html"}}],"edition":"Revised March 2006","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a18e4b07f02db604bef","contributors":{"authors":[{"text":"McKee, Karen L. 0000-0001-7042-670X","orcid":"https://orcid.org/0000-0001-7042-670X","contributorId":8927,"corporation":false,"usgs":true,"family":"McKee","given":"Karen","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":287861,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":72250,"text":"ofr20041448 - 2004 - Anthropogenic and natural variation in ridge and slough pollen assemblages","interactions":[],"lastModifiedDate":"2025-04-18T15:21:08.886398","indexId":"ofr20041448","displayToPublicDate":"2005-09-19T00:00:00","publicationYear":"2004","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":"2004-1448","title":"Anthropogenic and natural variation in ridge and slough pollen assemblages","docAbstract":"<p>We present pollen evidence documenting the response of sawgrass ridge and slough systems of the Florida Everglades to hydrologic changes during the last 3,500 years. Sediment cores and surface samples were collected in three transects across sawgrass ridges and sloughs in Water Conservation Area 3A to determine the age of the features, long-term variability in plant community composition, stability of sawgrass ridge and slough size, and their response to 20th century changes in hydrology. Statistically significant differences in abundance of Cladium pollen in surface samples collected throughout the system allow differentiation of these communities in the sedimentary pollen record. Analysis of pollen in cores from the three transects indicates that the general distribution of ridges and sloughs has remained distinct through time. There is evidence the vegetation has responded to past global-scale climate events, such as the Medieval Warm Period, as well as the 20th century anthropogenic alterations to the natural hydrology. The ridge community is more responsive and susceptible to perturbations in hydrology than the slough community. In contrast, the slough plant community is more stable and less likely to demonstrate long-term changes after perturbations to hydrology. Regardless, these data indicate that the ridge and slough landscape is resilient to changes in hydrology and posses the potential to return to a natural state with the return of natural hydrologic conditions.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20041448","usgsCitation":"Anthropogenic and natural variation in ridge and slough pollen assemblages; 2004; OFR; 2004-1448; Bernhardt, C. E.; Willard, D. A.; Marot, M.; Holmes, C. W.","productDescription":"47 p.","costCenters":[{"id":27821,"text":"Caribbean-Florida Water Science Center","active":true,"usgs":true}],"links":[{"id":191576,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2004/1448/coverthb.jpg"},{"id":7101,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2004/1448/ofr2004-1448.pdf","text":"Report","size":"14 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2004-1448"}],"country":"United States","state":"Florida","otherGeospatial":"EVerglades","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -81.80673570366878,\n              26.675326020536033\n            ],\n            [\n              -81.80673570366878,\n              25.146366253936478\n            ],\n            [\n              -80.04112884281307,\n              25.146366253936478\n            ],\n            [\n              -80.04112884281307,\n              26.675326020536033\n            ],\n            [\n              -81.80673570366878,\n              26.675326020536033\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","contact":"<p><a href=\"https://www.usgs.gov/centers/car-fl-water\" data-mce-href=\"https://www.usgs.gov/centers/car-fl-water\">Caribbean-Florida Water Science Center</a><br>U.S. Geological Survey<br>3321 College Avenue<br>Davie, FL 33314</p><p><a href=\"../contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","publishedDate":"2004-12-01","noUsgsAuthors":false,"publicationDate":"2004-12-01","publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67b2d7","contributors":{"authors":[{"text":"Bernhardt, C.E.","contributorId":65554,"corporation":false,"usgs":true,"family":"Bernhardt","given":"C.E.","email":"","affiliations":[],"preferred":false,"id":285259,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Willard, Debra  A. 0000-0003-4878-0942","orcid":"https://orcid.org/0000-0003-4878-0942","contributorId":85982,"corporation":false,"usgs":true,"family":"Willard","given":"Debra  A.","affiliations":[],"preferred":false,"id":285261,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Marot, M.","contributorId":67601,"corporation":false,"usgs":true,"family":"Marot","given":"M.","affiliations":[],"preferred":false,"id":285260,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Holmes, C. W.","contributorId":36076,"corporation":false,"usgs":true,"family":"Holmes","given":"C.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":285258,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":72243,"text":"ofr20041207 - 2004 - SUTRA-MS: A version of SUTRA modified to simulate heat and multiple-solute transport","interactions":[],"lastModifiedDate":"2020-02-05T20:18:41","indexId":"ofr20041207","displayToPublicDate":"2005-09-19T00:00:00","publicationYear":"2004","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":"2004-1207","title":"SUTRA-MS: A version of SUTRA modified to simulate heat and multiple-solute transport","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20041207","usgsCitation":"Hughes, Joseph, D., and Sanford, W.E., 2004, SUTRA-MS: A version of SUTRA modified to simulate heat and multiple-solute transport: U.S. Geological Survey Open-File Report 2004-1207, 152 p., https://doi.org/10.3133/ofr20041207.","productDescription":"152 p.","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":7095,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://water.usgs.gov/nrp/gwsoftware/SutraMS/OFR2004-1207.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":191788,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fe077","contributors":{"authors":[{"text":"Hughes","contributorId":128119,"corporation":true,"usgs":false,"organization":"Hughes","id":534735,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Joseph, D.","contributorId":68414,"corporation":false,"usgs":true,"family":"Joseph","given":"D.","email":"","affiliations":[],"preferred":false,"id":285233,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"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":37778,"text":"WMA - Integrated Modeling and Prediction Division","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":285231,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70862,"text":"sir20045191 - 2004 - Quantification of Hydrologic Processes and Assessment of Rainfall-Runoff Models in Miami-Dade County, Florida","interactions":[],"lastModifiedDate":"2012-02-02T00:13:48","indexId":"sir20045191","displayToPublicDate":"2005-07-17T00:00:00","publicationYear":"2004","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5191","title":"Quantification of Hydrologic Processes and Assessment of Rainfall-Runoff Models in Miami-Dade County, Florida","language":"ENGLISH","doi":"10.3133/sir20045191","usgsCitation":"Chin, D.A., and Patterson, R.D., 2004, Quantification of Hydrologic Processes and Assessment of Rainfall-Runoff Models in Miami-Dade County, Florida: U.S. Geological Survey Scientific Investigations Report 2004-5191, 100 p., https://doi.org/10.3133/sir20045191.","productDescription":"100 p.","costCenters":[],"links":[{"id":185677,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2004/5191/report-thumb.jpg"},{"id":90528,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2004/5191/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a87e4b07f02db64e970","contributors":{"authors":[{"text":"Chin, David A.","contributorId":76011,"corporation":false,"usgs":true,"family":"Chin","given":"David","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":283152,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Patterson, Raul D.","contributorId":46618,"corporation":false,"usgs":true,"family":"Patterson","given":"Raul","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":283151,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70863,"text":"sir20045291 - 2004 - Effects of Abandoned Coal-Mine Drainage on Streamflow and Water Quality in the Mahanoy Creek Basin, Schuylkill, Columbia, and Northumberland Counties, Pennsylvania, 2001","interactions":[],"lastModifiedDate":"2017-07-10T10:31:22","indexId":"sir20045291","displayToPublicDate":"2005-07-17T00:00:00","publicationYear":"2004","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2004-5291","title":"Effects of Abandoned Coal-Mine Drainage on Streamflow and Water Quality in the Mahanoy Creek Basin, Schuylkill, Columbia, and Northumberland Counties, Pennsylvania, 2001","docAbstract":"This report assesses the contaminant loading, effects to receiving streams, and possible remedial alternatives for abandoned mine drainage (AMD) within the Mahanoy Creek Basin in east-central Pennsylvania. The Mahanoy Creek Basin encompasses an area of 157 square miles (407 square kilometers) including approximately 42 square miles (109 square kilometers) underlain by the Western Middle Anthracite Field. As a result of more than 150 years of anthracite mining in the basin, ground water, surface water, and streambed sediments have been adversely affected. Leakage from streams to underground mines and elevated concentrations (above background levels) of acidity, metals, and sulfate in the AMD from flooded underground mines and (or) unreclaimed culm (waste rock) degrade the aquatic ecosystem and impair uses of the main stem of Mahanoy Creek from its headwaters to its mouth on the Susquehanna River. Various tributaries also are affected, including North Mahanoy Creek, Waste House Run, Shenandoah Creek, Zerbe Run, and two unnamed tributaries locally called Big Mine Run and Big Run. The Little Mahanoy Creek and Schwaben Creek are the only major tributaries not affected by mining. To assess the current hydrological and chemical characteristics of the AMD and its effect on receiving streams, and to identify possible remedial alternatives, the U.S. Geological Survey (USGS) began a study in 2001, in cooperation with the Pennsylvania Department of Environmental Protection and the Schuylkill Conservation District.\r\n\r\nAquatic ecological surveys were conducted by the USGS at five stream sites during low base-flow conditions in October 2001. Twenty species of fish were identified in Schwaben Creek near Red Cross, which drains an unmined area of 22.7 square miles (58.8 square kilometers) in the lower part of the Mahanoy Creek Basin. In contrast, 14 species of fish were identified in Mahanoy Creek near its mouth at Kneass, below Schwaben Creek. The diversity and abundance of fish species in Mahanoy Creek decreased progressively upstream from 13 species at Gowen City to only 2 species each at Ashland and Girardville. White sucker (Catostomus commersoni), a pollution-tolerant species, was present at each of the surveyed reaches. The presence of fish at Girardville was unexpected because of the poor water quality and iron-encrusted streambed at this location. Generally, macroinvertebrate diversity and abundance at these sites were diminished compared to Schwaben Creek and other tributaries draining unmined basins, consistent with the observed quality of streamwater and streambed sediment.\r\n\r\nData on the flow rate and chemistry for 35 AMD sources and 31 stream sites throughout the Mahanoy Creek Basin were collected by the USGS during high base-flow conditions in March 2001 and low base-flow conditions in August 2001. A majority of the base-flow streamwater samples met water-quality standards for pH (6.0 to 9.0); however, few samples downstream from AMD sources met criteria for acidity less than alkalinity (net alkalinity = 20 milligrams per liter as CaCO3) and concentrations of dissolved iron (0.3 milligram per liter) and total manganese (1.0 milligram per liter). Iron, aluminum, and various trace elements including cobalt, copper, lead, nickel, and zinc, were present in many streamwater samples at concentrations at which continuous exposure can not be tolerated by aquatic organisms without an unacceptable effect. Furthermore, concentrations of sulfate, iron, manganese, aluminum, and (or) beryllium in some samples exceeded drinking-water standards. Other trace elements, including antimony, arsenic, barium, cadmium, chromium, selenium, silver, and thallium, did not exceed water-quality criteria for protection of aquatic organisms or human health. Nevertheless, when considered together, concentrations of iron, manganese, arsenic, cadmium, chromium, copper, lead, nickel, and zinc in a majority of the streambed sediment samples from Mahanoy Creek and ","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/sir20045291","collaboration":"Prepared in cooperation with the Schuylkill Conservation District and the Pennsylvania Department of Environmental Protection","usgsCitation":"Cravotta, C.A., 2004, Effects of Abandoned Coal-Mine Drainage on Streamflow and Water Quality in the Mahanoy Creek Basin, Schuylkill, Columbia, and Northumberland Counties, Pennsylvania, 2001: U.S. Geological Survey Scientific Investigations Report 2004-5291, Available online and on CD-ROM; Report: vi, 60 p., https://doi.org/10.3133/sir20045291.","productDescription":"Available online and on CD-ROM; Report: vi, 60 p.","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":186183,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":10549,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2004/5291/","linkFileType":{"id":5,"text":"html"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -76.91666666666667,40.5 ], [ -76.91666666666667,41 ], [ -76,41 ], [ -76,40.5 ], [ -76.91666666666667,40.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ae4b07f02db62526f","contributors":{"authors":[{"text":"Cravotta, Charles A. III, 0000-0003-3116-4684 cravotta@usgs.gov","orcid":"https://orcid.org/0000-0003-3116-4684","contributorId":2193,"corporation":false,"usgs":true,"family":"Cravotta","given":"Charles","suffix":"III,","email":"cravotta@usgs.gov","middleInitial":"A.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":false,"id":283153,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70663,"text":"ofr20041428 - 2004 - Chloroethene biodegradation potential, ADOT/PF Peger Road Maintenance Facility, Fairbanks, Alaska","interactions":[],"lastModifiedDate":"2025-03-24T18:06:13.544641","indexId":"ofr20041428","displayToPublicDate":"2005-06-04T00:00:00","publicationYear":"2004","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":"2004-1428","displayTitle":"Chloroethene Biodegradation Potential, ADOT/PF Peger Road Maintenance Facility, Fairbanks, Alaska","title":"Chloroethene biodegradation potential, ADOT/PF Peger Road Maintenance Facility, Fairbanks, Alaska","docAbstract":"A series of 14C-radiotracer-based microcosm experiments were conducted to assess: 1) the extent, rate and products of microbial dechlorination of trichloroethene (TCE), cis-dichloroethene (cis-DCE) and vinyl chloride (VC) in sediments at the Peger Road site; 2) the effect of three electron donor amendments (molasses, shrimp and crab chitin, and 'Hydrogen Release Compound' (HRC)) on microbial degradation of TCE in three Peger Road sediments; and 3) the potential significance at the site of chloroethene biodegradation processes other than reductive dechlorination.\r\n\r\nIn these experiments, TCE biodegradation yielded the reduced products, DCE and VC, and the oxidation product CO 2. Biodegradation of DCE and VC involved stoichiometric oxidation to CO 2. Both laboratory microcosm study and field redox assessment results indicated that the predominant terminal electron accepting process in Peger Road plume sediments under anoxic conditions was Mn/Fe-reduction. The rates of chloroethene biodegradation observed in Peger Road sediment microcosms under low temperature conditions (4?C) were within the range of those observed in sediments from temperate (20?C) aquifer systems. This result confirmed that biodegradation can be a significant mechanism for in situ contaminant remediation even in cold temperature aquifers. The fact that CO2 was the sole product of cis-DCE and VC biodegradation detected in Peger Road sediments indicated that a natural attenuation assessment based on reduced daughter product accumulation may significantly underestimate the potential for DCE and VC biodegradation at the Peger Road.\r\n\r\nNeither HRC nor molasses addition stimulated TCE reductive dechlorination. The fact that molasses and HRC amendment did stimulate Mn/Fe-reduction suggests that addition of these electron donors favored microbial Mn/Fe-reduction to the detriment of microbial TCE dechlorinating activity. In contrast, amendment of sediment microcosms with shrimp and crab chitin resulted in the establishment of mixed Mn/Fe-reducing, SO42--reducing and methanogenic conditions and enhanced TCE biodegradation in two of three Peger Road sediment treatments.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20041428","collaboration":"Prepared in cooperation with the Alaska Department of Environmental Conservation","usgsCitation":"Bradley, P.M., and Chapelle, F.H., 2004, Chloroethene biodegradation potential, ADOT/PF Peger Road Maintenance Facility, Fairbanks, Alaska: U.S. Geological Survey Open-File Report 2004-1428, vi, 19 p., https://doi.org/10.3133/ofr20041428.","productDescription":"vi, 19 p.","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":483731,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2004/1428/OFR2004-1428.pdf","text":"Report","size":"453 KB","linkFileType":{"id":1,"text":"pdf"}},{"id":9829,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2004/1428/index.html","linkFileType":{"id":5,"text":"html"}},{"id":185745,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2004/1428/coverthb.jpg"}],"scale":"5000000","country":"United States","state":"Alaska","city":"Fairbanks","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -149.0185546875,\n              64.45384948864441\n            ],\n            [\n              -146.7333984375,\n              64.45384948864441\n            ],\n            [\n              -146.7333984375,\n              65.164578884019\n            ],\n            [\n              -149.0185546875,\n              65.164578884019\n            ],\n            [\n              -149.0185546875,\n              64.45384948864441\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c9e7","contributors":{"authors":[{"text":"Bradley, Paul M. 0000-0001-7522-8606 pbradley@usgs.gov","orcid":"https://orcid.org/0000-0001-7522-8606","contributorId":361,"corporation":false,"usgs":true,"family":"Bradley","given":"Paul","email":"pbradley@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282846,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Chapelle, Frances H.","contributorId":19234,"corporation":false,"usgs":true,"family":"Chapelle","given":"Frances","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":282847,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70662,"text":"ofr20041427 - 2004 - Chloroethene biodegradation potential in the \"lower\" contaminant plume, River Terrace RV Park, Soldotna, Alaska","interactions":[],"lastModifiedDate":"2020-02-10T06:25:11","indexId":"ofr20041427","displayToPublicDate":"2005-06-04T00:00:00","publicationYear":"2004","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":"2004-1427","title":"Chloroethene biodegradation potential in the \"lower\" contaminant plume, River Terrace RV Park, Soldotna, Alaska","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr20041427","usgsCitation":"Bradley, P.M., and Chapelle, F.H., 2004, Chloroethene biodegradation potential in the \"lower\" contaminant plume, River Terrace RV Park, Soldotna, Alaska: U.S. Geological Survey Open-File Report 2004-1427, https://doi.org/10.3133/ofr20041427.","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":185744,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"5000000","country":"United States","state":"Alaska ","city":"Soldotna","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -151.14028930664062,\n              60.46838857273738\n            ],\n            [\n              -151.00948333740234,\n              60.46838857273738\n            ],\n            [\n              -151.00948333740234,\n              60.51523007423267\n            ],\n            [\n              -151.14028930664062,\n              60.51523007423267\n            ],\n            [\n              -151.14028930664062,\n              60.46838857273738\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dde4b07f02db5e2646","contributors":{"authors":[{"text":"Bradley, Paul M. 0000-0001-7522-8606 pbradley@usgs.gov","orcid":"https://orcid.org/0000-0001-7522-8606","contributorId":361,"corporation":false,"usgs":true,"family":"Bradley","given":"Paul","email":"pbradley@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":282844,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Chapelle, Frances H.","contributorId":19234,"corporation":false,"usgs":true,"family":"Chapelle","given":"Frances","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":282845,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
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