{"pageNumber":"4270","pageRowStart":"106725","pageSize":"25","recordCount":184904,"records":[{"id":70178191,"text":"70178191 - 1992 - Comparison of solid-phase and pore-water approaches for assessing the quality of marine and estuarine sediments","interactions":[],"lastModifiedDate":"2016-11-07T09:27:43","indexId":"70178191","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1223,"text":"Chemistry and Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Comparison of solid-phase and pore-water approaches for assessing the quality of marine and estuarine sediments","docAbstract":"<p><span>As part of our continuing evaluation of the pore-water approach for assessing sediment quality, we made a series of side-by-side comparisons between the standard 10-day amphipod whole sediment test with the corophiid </span><i>Grandidierella japonica</i><span> and a suite of tests using pore water extracted from the same sediments. the pore-water tests evaluated were the sea urchin (</span><i>Arbacia punctulata</i><span>) sperm cell test and morphological development assay, the life-cycle test with the polychaete </span><i>Dinophilus gyrociliatus</i><span>, and acute exposures of red drum (</span><i>Sciaenops ocellatus</i><span>) embryo-larval stages. Sediment and surface microlayer samples were collected from contaminated sites. Whole-sediment, pore-water, and surface microlayer toxicity tests were performed. Pore-water toxicity tests were considerably more sensitive than the whole-sediment amphipod test, which is currently the most sensitive toxicity test now recommended for determining the acceptability of dredged material for open ocean disposal.</span></p>","language":"English","publisher":"Taylor & Francis","doi":"10.1080/02757549208055430","usgsCitation":"Carr, R.S., and Chapman, D., 1992, Comparison of solid-phase and pore-water approaches for assessing the quality of marine and estuarine sediments: Chemistry and Ecology, v. 7, no. 1-4, p. 19-30, https://doi.org/10.1080/02757549208055430.","productDescription":"12 p.","startPage":"19","endPage":"30","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":330784,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"7","issue":"1-4","noUsgsAuthors":false,"publicationDate":"2006-12-05","publicationStatus":"PW","scienceBaseUri":"5821a0dfe4b02f1a881de98a","contributors":{"authors":[{"text":"Carr, Robert Scott","contributorId":176710,"corporation":false,"usgs":false,"family":"Carr","given":"Robert","email":"","middleInitial":"Scott","affiliations":[],"preferred":false,"id":653198,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Chapman, Duane 0000-0002-1086-8853 dchapman@usgs.gov","orcid":"https://orcid.org/0000-0002-1086-8853","contributorId":1291,"corporation":false,"usgs":true,"family":"Chapman","given":"Duane","email":"dchapman@usgs.gov","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true},{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":653199,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70177769,"text":"70177769 - 1992 - Assessment of sediment contamination at Great Lakes Areas of Concern: the ARCS Program Toxicity-Chemistry Work Group strategy","interactions":[],"lastModifiedDate":"2016-10-20T14:42:33","indexId":"70177769","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2178,"text":"Journal of Aquatic Ecosystem Health","active":true,"publicationSubtype":{"id":10}},"title":"Assessment of sediment contamination at Great Lakes Areas of Concern: the ARCS Program Toxicity-Chemistry Work Group strategy","docAbstract":"<p class=\"Para\">In response to a mandate in Section 118(c)(3) of the Water Quality Act of 1987, a program called Assessment and Remediation of Contaminated Sediments (ARCS) was established. Four technical work groups were formed. This paper details the research strategy of the Toxicity-Chemistry Work Group.</p><p class=\"Para\">The Work Group's general objectives are to develop survey methods and to map the degree of contamination and toxicity in bottom sediments at three study areas, which will serve as guidance for future surveys at other locations. A related objective is to use the data base that will be generated to calculate sediment quality concentrations by several methods. The information needed to achieve these goals will be collected in a series of field surveys at three areas: Saginaw Bay (MI), Grand Calumet River (IN), and Buffalo River (NY). Assessments of the extent of contamination and potential adverse effects of contaminants in sediment at each of these locations will be conducted by collecting samples for physical characterization, toxicity testing, mutagenicity testing, chemical analyses, and fish bioaccumulation assays. Fish populations will be assessed for tumors and external abnormalities, and benthic community structure will be analyzed. A mapping approach will use low-cost indicator parameters at a large number of stations, and will extrapolate by correlation from traditional chemical and biological studies at a smaller number of locations. Sediment toxicity testing includes elutriate, pore water and whole sediment bioassays in a three-tiered framework. In addition to the regular series of toxicity tests at primary mater stations, some stations are selected for a more extensive suite of tests.</p>","language":"English","publisher":"Springer","doi":"10.1007/BF00044715","usgsCitation":"Ross, P., Burton, G., Crecelius, E., Filkins, J.C., Giesy, J., Ingersoll, C., Landrum, P., Mac, M., Murphy, T.J., Rathbun, J.E., Smith, V.E., Tatem, H.E., and Taylor, R., 1992, Assessment of sediment contamination at Great Lakes Areas of Concern: the ARCS Program Toxicity-Chemistry Work Group strategy: Journal of Aquatic Ecosystem Health, v. 1, no. 3, p. 193-200, https://doi.org/10.1007/BF00044715.","productDescription":"8 p.","startPage":"193","endPage":"200","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":330266,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"1","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5809d7c8e4b0f497e78fcade","contributors":{"authors":[{"text":"Ross, P.E.","contributorId":37997,"corporation":false,"usgs":true,"family":"Ross","given":"P.E.","email":"","affiliations":[],"preferred":false,"id":651719,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Burton, G.A. Jr.","contributorId":91959,"corporation":false,"usgs":true,"family":"Burton","given":"G.A.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":651720,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crecelius, E.A.","contributorId":50787,"corporation":false,"usgs":true,"family":"Crecelius","given":"E.A.","email":"","affiliations":[],"preferred":false,"id":651721,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Filkins, J. C.","contributorId":176139,"corporation":false,"usgs":false,"family":"Filkins","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":651722,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Giesy, J. P.","contributorId":60574,"corporation":false,"usgs":false,"family":"Giesy","given":"J. P.","affiliations":[],"preferred":false,"id":651723,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Ingersoll, C.G. 0000-0003-4531-5949","orcid":"https://orcid.org/0000-0003-4531-5949","contributorId":56338,"corporation":false,"usgs":true,"family":"Ingersoll","given":"C.G.","affiliations":[],"preferred":false,"id":651724,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Landrum, P.F.","contributorId":98423,"corporation":false,"usgs":true,"family":"Landrum","given":"P.F.","email":"","affiliations":[],"preferred":false,"id":651725,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Mac, M. J.","contributorId":44492,"corporation":false,"usgs":true,"family":"Mac","given":"M. J.","affiliations":[],"preferred":false,"id":651726,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Murphy, T. J.","contributorId":90982,"corporation":false,"usgs":false,"family":"Murphy","given":"T.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":651727,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Rathbun, J. E.","contributorId":176140,"corporation":false,"usgs":false,"family":"Rathbun","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":651728,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Smith, V. E.","contributorId":176141,"corporation":false,"usgs":false,"family":"Smith","given":"V.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":651729,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Tatem, H. E.","contributorId":176142,"corporation":false,"usgs":false,"family":"Tatem","given":"H.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":651730,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Taylor, R.W.","contributorId":96054,"corporation":false,"usgs":true,"family":"Taylor","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":651731,"contributorType":{"id":1,"text":"Authors"},"rank":13}]}}
,{"id":70177015,"text":"70177015 - 1992 - A chemometric study of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in Great Lakes fish","interactions":[],"lastModifiedDate":"2016-10-14T11:32:18","indexId":"70177015","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"A chemometric study of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in Great Lakes fish","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Environmental carcinogens: Methods of analysis and exposure measurement. Volume 11: Polychlorinated dioxins and dibenzofurans","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Oxford University Press","usgsCitation":"Stalling, D., Schwartz, T., De Vault, D.S., Dunn, W., Wold, S., Berggvist, P., Wiberg, K., and Rappe, C., 1992, A chemometric study of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in Great Lakes fish, chap. <i>of</i> Environmental carcinogens: Methods of analysis and exposure measurement. Volume 11: Polychlorinated dioxins and dibenzofurans, v. 11, p. 175-180.","productDescription":"6 p.","startPage":"175","endPage":"180","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":329606,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5801eec0e4b0824b2d18c441","contributors":{"editors":[{"text":"Rappe, C.","contributorId":98259,"corporation":false,"usgs":true,"family":"Rappe","given":"C.","email":"","affiliations":[],"preferred":false,"id":650979,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Buser, H. R.","contributorId":175379,"corporation":false,"usgs":false,"family":"Buser","given":"H.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":650980,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Dodet, B.","contributorId":175380,"corporation":false,"usgs":false,"family":"Dodet","given":"B.","email":"","affiliations":[],"preferred":false,"id":650981,"contributorType":{"id":2,"text":"Editors"},"rank":3},{"text":"O’Neill, I. K.","contributorId":175381,"corporation":false,"usgs":false,"family":"O’Neill","given":"I.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":650982,"contributorType":{"id":2,"text":"Editors"},"rank":4}],"authors":[{"text":"Stalling, D.L.","contributorId":36502,"corporation":false,"usgs":true,"family":"Stalling","given":"D.L.","affiliations":[],"preferred":false,"id":650971,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schwartz, T.R.","contributorId":97451,"corporation":false,"usgs":true,"family":"Schwartz","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":650972,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"De Vault, D. S.","contributorId":70572,"corporation":false,"usgs":true,"family":"De Vault","given":"D.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":650973,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dunn, W.","contributorId":175375,"corporation":false,"usgs":false,"family":"Dunn","given":"W.","email":"","affiliations":[],"preferred":false,"id":650974,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wold, S.","contributorId":175376,"corporation":false,"usgs":false,"family":"Wold","given":"S.","email":"","affiliations":[],"preferred":false,"id":650975,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Berggvist, P.","contributorId":175377,"corporation":false,"usgs":false,"family":"Berggvist","given":"P.","email":"","affiliations":[],"preferred":false,"id":650976,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Wiberg, K.","contributorId":175378,"corporation":false,"usgs":false,"family":"Wiberg","given":"K.","email":"","affiliations":[],"preferred":false,"id":650977,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Rappe, C.","contributorId":98259,"corporation":false,"usgs":true,"family":"Rappe","given":"C.","email":"","affiliations":[],"preferred":false,"id":650978,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70177756,"text":"70177756 - 1992 - An evaluation of a genotoxicity assay with liver s9 for activation and luminescent bacteria for detection","interactions":[],"lastModifiedDate":"2016-10-20T12:32:43","indexId":"70177756","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"An evaluation of a genotoxicity assay with liver s9 for activation and luminescent bacteria for detection","docAbstract":"<p><span>A new short-term in vitro genotoxicity assay with marine bioluminescent bacteria was evaluated for sensitivity and cost. Known under the trade name of Mutatox™, this assay is a simple and rapid screening tool that detects DNA-damaging substances (genotoxins) by measuring light output from an isolated dark mutant strain of the luminescent bacterium </span><i>Photobacterium phosphoreum.</i><span> A positive response indicates the ability of the test chemical to restore the luminescent state in the dark mutant strain; the degree of light increase indicates the relative genotoxicity of the sample. In this study, the Mutatox assay with rat hepatic fractions (S9) as an exogenous metabolic activation system detected genotoxic activity with known progenotoxins: 2-acetamidofluorene, aflatoxin B</span><sub>1</sub><span>, 2-aminoanthracene, 2-aminofluorene, 2-aminonaphthalene, benzo[</span><i>a</i><span>]pyrene, 3-methyl-cholanthrene, and pyrene. Each chemical clearly demonstrated a dose response between 5.0 and 0.6 μg per tube. Known nongenotoxic controls carbofuran, di-2-ethylhexyl phthalate, malathion, simazine, and permethrin showed no genotoxic responses. The optimum assay conditions were determined to be rat S9 concentration of 0.4 mg/ml, preincubation at 37°C for 30 min, and 18 h incubation at 23°C. Genotoxicity data were obtained in &lt;24 h. The Mutatox assay compared favorably in sensitivity with the Ames test; it was easier and more rapid to perform and, as a result, cost less. The sensitivity, specificity, and predictive value suggested that the Mutatox assay could be a valuable screening tool to monitor complex environmental samples for genotoxins.</span></p>","language":"English","publisher":"Wiley","doi":"10.1002/etc.5620110404","usgsCitation":"Johnson, B., 1992, An evaluation of a genotoxicity assay with liver s9 for activation and luminescent bacteria for detection: Environmental Toxicology and Chemistry, v. 11, no. 4, p. 473-480, https://doi.org/10.1002/etc.5620110404.","productDescription":"8 p.","startPage":"473","endPage":"480","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":330247,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"4","noUsgsAuthors":false,"publicationDate":"1992-04-01","publicationStatus":"PW","scienceBaseUri":"5809d7c8e4b0f497e78fcae8","contributors":{"authors":[{"text":"Johnson, B. Thomas","contributorId":105101,"corporation":false,"usgs":true,"family":"Johnson","given":"B. Thomas","affiliations":[],"preferred":false,"id":651664,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70180713,"text":"70180713 - 1992 - The use of freshwater and saltwater animals to distinguish between the toxic effects of salinity and contaminants in irrigation drain water","interactions":[],"lastModifiedDate":"2017-01-31T15:06:56","indexId":"70180713","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"The use of freshwater and saltwater animals to distinguish between the toxic effects of salinity and contaminants in irrigation drain water","docAbstract":"<p><span>Irrigation drain waters entering Stillwater Wildlife Management Area (SWMA) in south-western Nevada contain elevated levels of salinity and several inorganic contaminants (As, B, Cu, Li, Mo, and Sr). Mortalities of fish and waterfowl at the management area are believed to be associated with the poor water quality of the drains. The objective of the present study was to use fresh-water and saltwater animals to distinguish between the toxic effects of salinity and contaminants in effluent samples collected from irrigation drain waters. Static acute effluent tests were conducted with water collected from four sites at SWMA. Animals acclimated or cultured in fresh water (fathead minnows, </span><i>Pimephales promelas</i><span>; amphipods, </span><i>Hyalella azteca</i><span>; cladocerans, </span><i>Daphnia magna</i><span>) and salt water (striped bass, </span><i>Morone saxatilis</i><span>; amphipods, </span><i>Hyalella azteca</i><span>; and cladocerans, </span><i>Daphnia magna</i><span>) were used to separate toxic effects of salinity from the effects of inorganic contaminants in the drain water. One drain water (TJ drain, salinity 19 parts per thousand (grams per liter), osmolality 503 mmol/kg, hardness 3,780 mg/L as CaCO</span><sub>3</sub><span>) was toxic only to freshwater animals and saltwater cultured daphnids; water from a receiving pond (Pintail Bay, salinity 23 g/L, osmolality 542 mmol/kg, hardness 830 mg/L as CaCO</span><sub>3</sub><span>) was toxic to both freshwater and saltwater animals. Acute tests conducted with reconstituted waters representative of the Pintail Bay sample indicated that atypical ion ratios were toxic to striped bass and amphipods, even without the addition of inorganic contaminants. However, the addition of inorganic contaminants representative of the Pintail Bay sample increased the toxicity of this reconstituted water. These findings indicate that the toxicity of the TJ drain sample was related mainly to elevated salinity and that the toxicity of the Pintail Bay sample was a function of inorganic contamination and atypical ion ratios in combination with elevated salinity.</span></p>","language":"English","publisher":"SETAC","doi":"10.1002/etc.5620110408","usgsCitation":"Ingersoll, C.G., Dwyer, F., Burch, S., Nelson, M., Buckler, D., and Hunn, J.B., 1992, The use of freshwater and saltwater animals to distinguish between the toxic effects of salinity and contaminants in irrigation drain water: Environmental Toxicology and Chemistry, v. 11, no. 4, p. 503-511, https://doi.org/10.1002/etc.5620110408.","productDescription":"9 p.","startPage":"503","endPage":"511","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":334508,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"4","noUsgsAuthors":false,"publicationDate":"1992-04-01","publicationStatus":"PW","scienceBaseUri":"5891b0bce4b072a7ac129974","contributors":{"authors":[{"text":"Ingersoll, Christopher G. 0000-0003-4531-5949 cingersoll@usgs.gov","orcid":"https://orcid.org/0000-0003-4531-5949","contributorId":2071,"corporation":false,"usgs":true,"family":"Ingersoll","given":"Christopher","email":"cingersoll@usgs.gov","middleInitial":"G.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":662129,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dwyer, F.J.","contributorId":107818,"corporation":false,"usgs":true,"family":"Dwyer","given":"F.J.","email":"","affiliations":[],"preferred":false,"id":662130,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Burch, S.A.","contributorId":177775,"corporation":false,"usgs":false,"family":"Burch","given":"S.A.","email":"","affiliations":[{"id":6987,"text":"U.S. Fish and Wildlife Sevice","active":true,"usgs":false}],"preferred":false,"id":662131,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Nelson, M.K.","contributorId":80583,"corporation":false,"usgs":true,"family":"Nelson","given":"M.K.","email":"","affiliations":[],"preferred":false,"id":662132,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Buckler, D.R.","contributorId":54699,"corporation":false,"usgs":true,"family":"Buckler","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":662133,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hunn, J. B.","contributorId":15133,"corporation":false,"usgs":true,"family":"Hunn","given":"J.","middleInitial":"B.","affiliations":[],"preferred":false,"id":662134,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70180724,"text":"70180724 - 1992 - The use of tumors in wild populations of fish to assess ecosystem health","interactions":[],"lastModifiedDate":"2017-02-01T10:57:17","indexId":"70180724","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2178,"text":"Journal of Aquatic Ecosystem Health","active":true,"publicationSubtype":{"id":10}},"title":"The use of tumors in wild populations of fish to assess ecosystem health","docAbstract":"<p><span>Evidence has linked toxicants in aquatic systems with cancer in fish and population level effects on species. Thus some types of tumors may be useful monitors of ecosystem health, at least as affected by genotoxins and promoters. However, tumors caused by purely genetic mechanisms or by virus would not be good indicators. Only neoplasms which have chemicals as a portion of their etiology (either as initiators or promoters) would be useful in assessing ecosystem health. Lesions which may fit these criteria include liver neoplasms (both biliary and hepatic) and skin lesions in a variety of primarily benthic fishes, and neural lesions in various drum species and in butterfly fish species. Two studies purporting to demonstrate a lack of tumors in fish from polluted areas have been reexamined and found either to have insufficient data on vulnerable species or to actually support a tumor-pollution linkage. Thus certain lesions in vulnerable species or species groups may serve as a mechanism to assess one facet of ecosystem health.</span></p>","language":"English","publisher":"Springer","doi":"10.1007/BF00044045","usgsCitation":"Baumann, P.C., 1992, The use of tumors in wild populations of fish to assess ecosystem health: Journal of Aquatic Ecosystem Health, v. 1, no. 2, p. 135-146, https://doi.org/10.1007/BF00044045.","productDescription":"12 p.","startPage":"135","endPage":"146","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":334526,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"1","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58a035d8e4b099f50d3e0504","contributors":{"authors":[{"text":"Baumann, Paul C.","contributorId":104455,"corporation":false,"usgs":true,"family":"Baumann","given":"Paul","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":662154,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70017093,"text":"70017093 - 1992 - The dynamic relationship between ground water and the Columbia River: Using deuterium and oxygen-18 as tracers","interactions":[],"lastModifiedDate":"2025-03-06T16:48:32.42053","indexId":"70017093","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"The dynamic relationship between ground water and the Columbia River: Using deuterium and oxygen-18 as tracers","docAbstract":"<p><span>Deuterium and oxygen-18 were used as natural tracers to investigate the hydraulic relationship between the Columbia River and the Blue Lake gravel aquifer near Portland, Oregon. A time series of stable-isotope data collected from surface and ground waters during a March 1990 aquifer test confirms that the river and aquifer are hydraulically connected. Calculations based on simple mixing show that the river contributed 40–50% of the yield of three wells after 5–6 days of pumping. Data collected during August 1990, show that the river contributed 65–80% of the yield of one well after 22 days of pumping and indicate that the contribution of the river was still increasing.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0022-1694(92)90078-A","issn":"00221694","usgsCitation":"McCarthy, K.A., McFarland, W.D., Wilkinson, J., and White, L.D., 1992, The dynamic relationship between ground water and the Columbia River: Using deuterium and oxygen-18 as tracers: Journal of Hydrology, v. 135, no. 1-4, p. 1-12, https://doi.org/10.1016/0022-1694(92)90078-A.","productDescription":"13 p.","startPage":"1","endPage":"12","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"links":[{"id":224628,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"135","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505baae7e4b08c986b322ab5","contributors":{"authors":[{"text":"McCarthy, K. A.","contributorId":107309,"corporation":false,"usgs":true,"family":"McCarthy","given":"K.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":375371,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McFarland, W. D.","contributorId":57099,"corporation":false,"usgs":true,"family":"McFarland","given":"W.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":375370,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilkinson, J.M.","contributorId":12068,"corporation":false,"usgs":true,"family":"Wilkinson","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":375368,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"White, L. D.","contributorId":14330,"corporation":false,"usgs":true,"family":"White","given":"L.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":375369,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70017240,"text":"70017240 - 1992 - Ages, rare-earth element enrichment, and petrogenesis of tholeiitic and alkalic basalts from Kahoolawe Island, Hawaii","interactions":[],"lastModifiedDate":"2020-10-06T00:20:31.585098","indexId":"70017240","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1336,"text":"Contributions to Mineralogy and Petrology","active":true,"publicationSubtype":{"id":10}},"title":"Ages, rare-earth element enrichment, and petrogenesis of tholeiitic and alkalic basalts from Kahoolawe Island, Hawaii","docAbstract":"<div id=\"Abs1-section\" class=\"c-article-section\"><div id=\"Abs1-content\" class=\"c-article-section__content\"><p>Kahoolawe Island, Hawaii (18×11 km), is a basaltic shield volcano with caldera-filling lavas, seven identified postshield vents, and at least two occurrences of apparent rejuvenated-stage eruptive. We examined 42 samples that represent all stages of Kahoolawe volcano stratigraphy for their petrography, whole-rock major-and trace-element contents, mineral compositions, and K−Ar ages. The two oldest shield samples have an average age of 1.34±0.08 Ma, and four postshield samples (3 are alkalic) average 1.15±0.03 Ma; ages of 1.08 and 0.99 Ma for two additional tholeiitic samples probably are minimum ages. Whole-rock major- and trace-element and mineral compositions of Kahoolawe shield and caldera-fill laves are generally similar to the lavas forming Kilauea and Mauna Loa tholeiitic shields, but in detail, Kahoolawe shield lavas have distinctive compositions. An unusual aspect of many postshield Ka-hoolawe lavas is anomalously high REE and Y abundances (up to 200 ppm La and 175 ppm Y) and negative Ce anomalies. These enrichments reflect surficial processes, where weathering and soil development promoted REE-Y transport at the weathering front. Major element abundances (MgO, 10–6 wt.%) for shield and caldera-fill basalts are consistent with fractionation of ol+px+pl in frequently replenished magma reservoirs. In general, tholeiitic basalts erupted from late vents are higher in SiO<sub>2</sub><span>&nbsp;</span>than the shield lavas, and temporal differences in parental magma compositions are the likely explanation. Alkalic basalts that erupted from vents are comparable in composition to those at other Hawaiian volcanoes. Trace-element abundance ratios indicate that alkalic basalts represent either relatively lower degrees of melting of the shield source or a distinct source. Apparent rejuvenated-stage basalts (i.e., emplaced after substantial Kahoolawe erosion) are tholeiitic, unlike the rejuvenated-stages at other Hawaiian volcanoes (alkalic). Kahoolawe, like several other Hawaiian volcanoes, has intercalated tholeiitic and alkalic basalts in the postshield stage, but it is the only volcano that appears to have produced tholeiitic rejuvenated-stage lavas.</p></div></div>","language":"English","publisher":"Springer","doi":"10.1007/BF00344080","issn":"00107999","usgsCitation":"Fodor, R., Frey, F., Bauer, G., and Clague, D., 1992, Ages, rare-earth element enrichment, and petrogenesis of tholeiitic and alkalic basalts from Kahoolawe Island, Hawaii: Contributions to Mineralogy and Petrology, v. 110, no. 4, p. 442-462, https://doi.org/10.1007/BF00344080.","productDescription":"21 p.","startPage":"442","endPage":"462","numberOfPages":"21","costCenters":[],"links":[{"id":224876,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Kahoolawe Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -156.73507690429688,\n              20.486200430098492\n            ],\n            [\n              -156.49887084960938,\n              20.486200430098492\n            ],\n            [\n              -156.49887084960938,\n              20.632784250388028\n            ],\n            [\n              -156.73507690429688,\n              20.632784250388028\n            ],\n            [\n              -156.73507690429688,\n              20.486200430098492\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"110","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e906e4b0c8380cd48052","contributors":{"authors":[{"text":"Fodor, R.V.","contributorId":106638,"corporation":false,"usgs":true,"family":"Fodor","given":"R.V.","email":"","affiliations":[],"preferred":false,"id":375862,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Frey, F.A.","contributorId":12618,"corporation":false,"usgs":true,"family":"Frey","given":"F.A.","email":"","affiliations":[],"preferred":false,"id":375859,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bauer, G.R.","contributorId":68890,"corporation":false,"usgs":true,"family":"Bauer","given":"G.R.","email":"","affiliations":[],"preferred":false,"id":375861,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Clague, D.A.","contributorId":36129,"corporation":false,"usgs":true,"family":"Clague","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":375860,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70016634,"text":"70016634 - 1992 - Tide- and wind-driven flushing of Boston Harbor, Massachusetts","interactions":[],"lastModifiedDate":"2017-10-04T18:12:41","indexId":"70016634","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Tide- and wind-driven flushing of Boston Harbor, Massachusetts","docAbstract":"The flushing of Boston Harbor, a shallow, tidally dominated embayment with little fresh water input, is investigated using a depth-averaged model. The modeled tidal currents exhibit strong spatial variability and ebb/flood asymmetry due to complex topography and coastline geometry and were verified by shipboard acoustic Doppler current profiler measurements. At the inlets to the harbor, the asymmetry between flood and ebb gives rise to a net exchange of water, which acts over successive tidal cycles to flush the harbor. The flushing is examined by tracking water that starts out in Boston Harbor for 40 M2 tidal cycles. The tidal flushing is very efficient at mixing water in the vicinity of the inlets over several tidal cycles, but efficiency decreases with time as ``tidal mixing regions'' form on either side of the harbor inlets. When wind forcing is included, the wind-driven currents act to flush the tidal mixing regions, giving rise to more efficient flushing. The exception is when the wind is from the southwest, which confines the jet-like ebb flow from the harbor and therefore reduces the flushing efficiency. In general, flushing is shown to be a two-step process: (1) rapid exchange due to tides over a large region in the vicinity of the harbor inlets and (2) flushing of this region by wind-driven flow. The model also demonstrates that flushing is not uniform over the entire harbor but occurs rapidly in the deep tidal channels and slowly in the regions of weak tidal currents around the harbor periphery. Although the depth-averaged approach to flushing is appropriate over most of the harbor due to the harbor's shallow depth and broad depth distribution, the lack of bathymetric variability and the presence of locally important density driven currents in the Boston Inner Harbor indicates that flushing of this localized area must be approached with a three-dimensional model.","conferenceTitle":"Proceedings of the 2nd International Conference on Estuarine and Coastal Modeling","conferenceDate":"13 November 1992 through 15 November 1992","conferenceLocation":"Tampa, FL, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872628612","usgsCitation":"Signell, R., 1992, Tide- and wind-driven flushing of Boston Harbor, Massachusetts, Proceedings of the 2nd International Conference on Estuarine and Coastal Modeling, Tampa, FL, USA, 13 November 1992 through 15 November 1992, p. 594-606.","productDescription":"13 p.","startPage":"594","endPage":"606","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":225175,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Massachusetts","city":"Boston","otherGeospatial":"Boston Harbor","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -71.158447265625,\n              42.17968819665961\n            ],\n            [\n              -70.48828125,\n              42.17968819665961\n            ],\n            [\n              -70.48828125,\n              42.78733853171998\n            ],\n            [\n              -71.158447265625,\n              42.78733853171998\n            ],\n            [\n              -71.158447265625,\n              42.17968819665961\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb383e4b08c986b325e2e","contributors":{"authors":[{"text":"Signell, Richard","contributorId":73623,"corporation":false,"usgs":true,"family":"Signell","given":"Richard","affiliations":[],"preferred":false,"id":374088,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70017256,"text":"70017256 - 1992 - A model of late quaternary landscape development in the Delaware Valley, New Jersey and Pennsylvania","interactions":[],"lastModifiedDate":"2024-02-02T22:33:01.718803","indexId":"70017256","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1801,"text":"Geomorphology","active":true,"publicationSubtype":{"id":10}},"title":"A model of late quaternary landscape development in the Delaware Valley, New Jersey and Pennsylvania","docAbstract":"<div id=\"abstracts\" class=\"Abstracts u-font-serif text-s\"><div id=\"aep-abstract-id4\" class=\"abstract author\"><div id=\"aep-abstract-sec-id5\"><p>In the Delaware Valley of New Jersey and eastern Pennsylvania the late Quaternary history of colluviation, fluvial adjustment, and soil formation is based on the ages of pre-Wisconsinan soils and glacial deposits which are indicated by feld relationships and inferred from mid-latitude climate changes indicated by marine oxygen-isotope records. The area is divided into four terranes characterized by sandstone, gneiss, slate and carbonate rocks. Since the last pre-Wisconsinan glaciation (&gt; 130 ka, inferred to be late Illinoian), each terrane responded differently to chemical and mechanical weathering. During the Sangamon interglacial stage (∼ 130-75 ka) in situ weathering is inferred to have occurred at rates greater than transportation of material which resulted in the formation of deep, highly weathered soil and saprolite, and dissolution of carbonate rocks. Cold climatic conditions during the Wisconsinan, on the other hand, induced erosion of the landscape at rates faster than soil development. Upland erosion during the Wisconsinan removed pre-Wisconsinan soil and glacial sediment and bedrock to produce muddy to blocky colluvium, grézes litées, and alluvial fans on footslopes. Fluvial gravel and overlying colluvium in the Delaware Valley, both buried by late Wisconsinan outwash, are inferred to represent episodes of early and middle Wisconsinan (∼ 75-25 ka) upland erosion and river aggradiation followed by river degradation and colluvium deposition. Early-middle Wisconsinan colluvium is more voluminous than later colluvium despite colder, possibly permafrost conditions during the late Wisconsinan ∼ 25-10 ka). Extensive colluviation during the early and middle Wisconsinan resulted from a longer (50 kyr), generally cold interval of erosion with a greater availability of easily eroded pre-Wisconsinan surficial materials on uplands than during the late Wisconsinan. After recession of late Wisconsinan ice from its terminal position, soil formation and landscape stability were delayed until the Holocene by a lingering cold climate, slope erosion, colluvium and alluvial fan deposition, and eolian sedimentation. Late Quaternary erosion in the Delaware Valley was dominated by glacial and periglacial processes during glacial stages. During the warm interglacial stages, soils developed on a more stable landscape. These souls were easily colluviated by periglacial erosion during periods of intermittent cold climate.</p></div></div></div>","language":"English","publisher":"Elsevier","doi":"10.1016/0169-555X(92)90027-L","issn":"0169555X","usgsCitation":"Ridge, J., Evenson, E., and Sevon, W., 1992, A model of late quaternary landscape development in the Delaware Valley, New Jersey and Pennsylvania: Geomorphology, v. 4, no. 5, p. 319-345, https://doi.org/10.1016/0169-555X(92)90027-L.","productDescription":"27 p.","startPage":"319","endPage":"345","numberOfPages":"27","costCenters":[],"links":[{"id":225061,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"4","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e480e4b0c8380cd46684","contributors":{"authors":[{"text":"Ridge, J.C.","contributorId":45060,"corporation":false,"usgs":true,"family":"Ridge","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":375904,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Evenson, E.B.","contributorId":79628,"corporation":false,"usgs":true,"family":"Evenson","given":"E.B.","email":"","affiliations":[],"preferred":false,"id":375905,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sevon, W. D.","contributorId":38650,"corporation":false,"usgs":true,"family":"Sevon","given":"W. D.","affiliations":[],"preferred":false,"id":375903,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1003132,"text":"1003132 - 1992 - Heavy metals in the threeridge mussel Amblema plicata plicata (Say, 1817) in the upper Mississippi River","interactions":[],"lastModifiedDate":"2024-04-11T11:11:42.144002","indexId":"1003132","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2299,"text":"Journal of Freshwater Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Heavy metals in the threeridge mussel Amblema plicata plicata (Say, 1817) in the upper Mississippi River","docAbstract":"Concentrations of mercury and zinc in the threeridge mussel Amblema plicata plicata, sampled in 1987  from Pools 3 and 10 in the upper Mississippi River, were comparable to concentrations in mussels from  moderately contaminated systems, while copper concentrations were similar to concentrations in mussels from  more polluted waters. Cadmium concentrations in mussels were significantly less at a lightly contaminated site  (Pool 10, range 0.53 to 0.92  mu g/g dry weight) than at a site where metal abundances were strongly influenced  by industrial and domestic inputs (Pool 3, range 0.80 to 1.25  mu g/g dry weight). Yet, cadmium concentrations  in Pool 3 were an order of magnitude less than values reported for mussels from more metal-polluted systems. In  contrast, concentrations of copper, mercury, and zinc did not differ between sites. Cadmium and zinc  concentrations generally increased with size of the mussel, copper concentrations decreased with size, and  mercury concentrations were unrelated to size.a","language":"English","publisher":"Taylor and Francis","issn":"02705060","usgsCitation":"Naimo, T., Waller, D.L., and Holland Bartels, L.E., 1992, Heavy metals in the threeridge mussel Amblema plicata plicata (Say, 1817) in the upper Mississippi River: Journal of Freshwater Ecology, v. 7, no. 2, p. 209-217.","productDescription":"9 p.","startPage":"209","endPage":"217","numberOfPages":"9","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":198690,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"7","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6ae4b07f02db63cbce","contributors":{"authors":[{"text":"Naimo, T.J.","contributorId":32870,"corporation":false,"usgs":true,"family":"Naimo","given":"T.J.","affiliations":[],"preferred":false,"id":312801,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Waller, D. L.","contributorId":43704,"corporation":false,"usgs":true,"family":"Waller","given":"D.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":312802,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Holland Bartels, L. E.","contributorId":71505,"corporation":false,"usgs":true,"family":"Holland Bartels","given":"L.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":312803,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1003758,"text":"1003758 - 1992 - Environmental influences on major waterfowl diseases","interactions":[],"lastModifiedDate":"2023-02-01T16:22:01.114943","indexId":"1003758","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"seriesTitle":{"id":5322,"text":"Transactions of the North American Wildlife and Natural Resources Conference","printIssn":"0078-1355","active":true,"publicationSubtype":{"id":19}},"title":"Environmental influences on major waterfowl diseases","docAbstract":"<p>The decline of North American waterfowl resources since the 1960s is well-known to this audience and need not be detailed to establish that population numbers for several key waterfowl species are at or near their lowest levels since records have been kept. Loss of habitat is an accepted major cause for the decline of waterfowl numbers and the wildlife conservation community is responding with initiatives to prevent further loss of existing wetland acreage, restoration for degraded wetlands and creation of new wetlands. Numerous joint ventures focusing on key waterfowl habitat requirements are being developed under the North American Waterfowl Plan. The importance of habitat loss also is reflected in many of the presentations at this conference on wetland conservation, including one special session devoted solely to that topic. A basic premise of the focus on wetlands is that restoration of waterfowl populations is habitat dependent. This is a tenable thesis if other factors suppressing waterfowl numbers are dealt with and the habitat base being enhanced sustains waterfowl rather than contributes to their death. My presentation addresses disease as a factor suppressing waterfowl numbers and the relation of habitat quantity and quality with waterfowl disease.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Transactions of the 57th North American Wildlife and Natural Resources Conference","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"57th North American Wildlife and Natural Resources Conference","conferenceDate":"March 27-April 1, 1992","conferenceLocation":"Charlotte, North Carolina, United States","language":"English","publisher":"Wildlife Management Institute","usgsCitation":"Friend, M., 1992, Environmental influences on major waterfowl diseases, <i>in</i> Transactions of the 57th North American Wildlife and Natural Resources Conference, v. 57, Charlotte, North Carolina, United States, March 27-April 1, 1992, p. 517-525.","productDescription":"9 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,{"id":70016550,"text":"70016550 - 1992 - Groundwater flow, velocity, and age in a thick, fine-grained till unit in southeastern Wisconsin","interactions":[],"lastModifiedDate":"2025-03-06T16:54:10.902405","indexId":"70016550","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Groundwater flow, velocity, and age in a thick, fine-grained till unit in southeastern Wisconsin","docAbstract":"<p><span>Piezometer nests were installed at study sites in each of five north-south-trending end moraines of the late Pleistocene Oak Creek Formation in southeastern Wisconsin. The formation is composed primarily of a fine-grained glacial diamicton (till) and laterally continuous and discontinuous, coarse-grained lake and meltwater stream sediment. It overlies the Silurian dolomite aquifer, which is a source of drinking water to rural areas. The average vertical linear velocity and age of ground water in the Oak Creek Formation were estimated by three methods: Darcy's Law, environmental isotopes including&nbsp;</span><sup>3</sup><span>H,&nbsp;</span><i>δ</i><sup>2</sup><span>H,&nbsp;</span><i>δ</i><sup>18</sup><span>O, and&nbsp;</span><sup>14</sup><span>C (dissolved inorganic carbon), and solute transport modeling of&nbsp;</span><sup>18</sup><span>O. The F-1 and Metro sites in the Tinley moraine showed excellent agreement among the three estimates of vertical velocity and showed the lowest velocity values (0.3–0.5 cm year</span><sup>−1</sup><span>&nbsp;downward), which suggests that diffusion controls vertical mass transport at these sites. Although the extrapolated maximum age of ground water is 35 000 years, ground water below 75 m at these sites is probably not older than 15 000 years, which is the maximum age of the formation. Estimates of velocity showed less agreement at study sites in the Lake Border moraine system to the east and ranged from about 0.2 to 20.7 cm year</span><sup>−1</sup><span>; maximum groundwater age could range from 213 to 6000 years. Higher and more variable velocities, perhaps owing to thinner and more heterogeneous sediment in these areas, suggest that diffusion may not dominate vertical mass transport. Heterogeneity and fractures may also promote the development of groundwater flow systems dominated by lateral flow. Because of the uncertainty about the nature of groundwater flow, velocity, and age in the formation east of the Tinley moraine, future waste-disposal activity in southeastern Wisconsin should be confined to the thickest parts of the Tinley moraine near the present F-1 and Metro sites.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0022-1694(92)90183-V","issn":"00221694","usgsCitation":"Simpkins, W., and Bradbury, K.R., 1992, Groundwater flow, velocity, and age in a thick, fine-grained till unit in southeastern Wisconsin: Journal of Hydrology, v. 132, no. 1-4, p. 283-319, https://doi.org/10.1016/0022-1694(92)90183-V.","productDescription":"37 p.","startPage":"283","endPage":"319","numberOfPages":"37","costCenters":[],"links":[{"id":222857,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"132","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2da4e4b0c8380cd5bf79","contributors":{"authors":[{"text":"Simpkins, W.W.","contributorId":41594,"corporation":false,"usgs":true,"family":"Simpkins","given":"W.W.","email":"","affiliations":[],"preferred":false,"id":373868,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bradbury, K. R.","contributorId":86070,"corporation":false,"usgs":true,"family":"Bradbury","given":"K.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":373869,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70016552,"text":"70016552 - 1992 - Rhenium-osmium isotope systematics in meteorites I: Magmatic iron meteorite groups IIAB and IIIAB","interactions":[],"lastModifiedDate":"2023-12-09T01:07:23.354457","indexId":"70016552","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","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":"Rhenium-osmium isotope systematics in meteorites I: Magmatic iron meteorite groups IIAB and IIIAB","docAbstract":"<div id=\"abstracts\" class=\"Abstracts u-font-serif text-s\"><div id=\"ab1\" class=\"abstract author\" lang=\"en\"><div id=\"aep-abstract-sec-id5\"><p>Using resonance ionization mass spectrometry (RIMS), Re and Os abundances were determined by isotope dilution (ID) and<span>&nbsp;</span><sup>187</sup>Os/<sup>186</sup>Os ratios measured in nineteen iron meteorites: eight from group IIAB, ten from group IIIAB, and Treysa (IIIB anomalous). Abundances range from 1.4 to 4800 ppb Re, and from 13 to 65000 ppb Os, and generally agree well with previous ID and neutron activation (NAA) results. The Re and Os data suggest that abundance trends in these iron groups may be entirely explained by fractional crystallization. Addition of late-formed metal to produce Re<img src=\"https://sdfestaticassets-us-east-1.sciencedirectassets.com/shared-assets/55/entities/sbnd.gif\" alt=\"single bond\" data-mce-src=\"https://sdfestaticassets-us-east-1.sciencedirectassets.com/shared-assets/55/entities/sbnd.gif\">Os variation in the B subgroups is not essential but cannot be excluded. Whole-rock isochrons for the IIAB and IIIAB groups are statistically indistinguishable. Pooled data yield an initial<span>&nbsp;</span><sup>187</sup>Os/<sup>186</sup>Os of 0.794 ± 0.010, with a slope of (7.92 ± 0.20) × 10<sup>−2</sup><span>&nbsp;</span>corresponding to a magmatic iron meteorite age of 4.65 ± 0.11 Ga (using a decay constant of 1.64 × 10<sup>−11</sup><span>&nbsp;</span>a<sup>−1</sup>). Given the errors in the slope and half life, this age does not differ significantly from the canonical chondrite age of 4.56 Ga, but could be as young as 4.46 Ga.</p></div></div></div>","language":"English","publisher":"Elsevier","doi":"10.1016/0012-821X(92)90022-N","issn":"0012821X","usgsCitation":"Morgan, J.W., Walker, R., and Grossman, J.N., 1992, Rhenium-osmium isotope systematics in meteorites I: Magmatic iron meteorite groups IIAB and IIIAB: Earth and Planetary Science Letters, v. 108, no. 4, p. 191-202, https://doi.org/10.1016/0012-821X(92)90022-N.","productDescription":"12 p.","startPage":"191","endPage":"202","numberOfPages":"12","costCenters":[],"links":[{"id":222859,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"108","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aad37e4b0c8380cd86e65","contributors":{"authors":[{"text":"Morgan, J. W.","contributorId":92384,"corporation":false,"usgs":true,"family":"Morgan","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":373873,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Walker, R.J.","contributorId":105859,"corporation":false,"usgs":true,"family":"Walker","given":"R.J.","email":"","affiliations":[],"preferred":false,"id":373874,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grossman, J. N.","contributorId":41840,"corporation":false,"usgs":true,"family":"Grossman","given":"J.","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":373872,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70016554,"text":"70016554 - 1992 - Residence times in river basins as determined by analysis of long-term tritium records","interactions":[],"lastModifiedDate":"2025-03-06T16:57:14.450633","indexId":"70016554","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2342,"text":"Journal of Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Residence times in river basins as determined by analysis of long-term tritium records","docAbstract":"<p><span>The US Geological Survey has maintained a network of stations to collect samples for the measurement of tritium concentrations in precipitation and streamflow since the early 1960s. Tritium data from outflow waters of river basins draining 4500–75000 km</span><sup>2</sup><span>&nbsp;are used to determine average residence times of water within the basins. The basins studied are the Colorado River above Cisco, Utah; the Kissimmee River above Lake Okeechobee, Florida; the Mississippi River above Anoka, Minnesota; the Neuse River above Streets Ferry Bridge near Vanceboro, North Carolina; the Potomac River above Point of Rocks, Maryland; the Sacramento River above Sacramento, California; the Susquehanna River above Harrisburg, Pennsylvania. The basins are modeled with the assumption that the outflow in the river comes from two sources—prompt (within-year) runoff from precipitation, and flow from the long-term reservoirs of the basin. Tritium concentration in the outflow water of the basin is dependent on three factors: (1) tritium concentration in runoff from the long-term reservoir, which depends on the residence time for the reservoir and historical tritium concentrations in precipitation; (2) tritium concentrations in precipitation (the within-year runoff component); (3) relative contributions of flow from the long-term and within-year components. Predicted tritium concentrations for the outflow water in the river basins were calculated for different residence times and for different relative contributions from the two reservoirs. A box model was used to calculate tritium concentrations in the long-term reservoir. Calculated values of outflow tritium concentrations for the basin were regressed against the measured data to obtain a slope as close as possible to 1. These regressions assumed an intercept of zero and were carried out for different values of residence time and reservoir contribution to maximize the fit of modeled versus actual data for all the above rivers. The final slopes of the fitted regression lines ranged from 0.95 to 1.01 (correlation coefficient &gt; 0.96) for the basins studied. Values for the residence time of waters within the basins and average relative contributions of the within-year and long-term reservoirs to outflow were obtained. Values for river basin residence times ranged from 2 years for the Kissimmee River basin to 20 years for the Potomac River basin. The residence times indicate the time scale in which the basin responds to anthropogenic inputs. The modeled tritium concentrations for the basins also furnish input data for urban and agricultural settings where these river waters are used.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0022-1694(92)90117-E","issn":"00221694","usgsCitation":"Michel, R.L., 1992, Residence times in river basins as determined by analysis of long-term tritium records: Journal of Hydrology, v. 130, no. 1-4, p. 367-378, https://doi.org/10.1016/0022-1694(92)90117-E.","productDescription":"12 p.","startPage":"367","endPage":"378","numberOfPages":"12","costCenters":[],"links":[{"id":489980,"rank":2,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://digitalcommons.unl.edu/usgsstaffpub/434","text":"External Repository"},{"id":222910,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"130","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa974e4b0c8380cd85de2","contributors":{"authors":[{"text":"Michel, R. L.","contributorId":86375,"corporation":false,"usgs":true,"family":"Michel","given":"R.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":373877,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016555,"text":"70016555 - 1992 - Baseline element concentrations in soils and plants, Wattenmeer National Park, North and East Frisian Islands, Federal Republic of Germany","interactions":[],"lastModifiedDate":"2013-02-19T10:21:03","indexId":"70016555","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3728,"text":"Water, Air, & Soil Pollution","onlineIssn":"1573-2932","printIssn":"0049-6979","active":true,"publicationSubtype":{"id":10}},"title":"Baseline element concentrations in soils and plants, Wattenmeer National Park, North and East Frisian Islands, Federal Republic of Germany","docAbstract":"Baseline element concentrations are given for dune grass (Ammophilia arenaria), willow (Salix repens), moss (Hylocomium splendens) and associated surface soils. Baseline and variability data for pH, ash, Al, As, Ba, C, Ca, Cd, Ce, Co, Cr, Cu, Fe, Hg, K, La, Li, Mg, Mn, Na, Nb, Nd, Ni, P, Pb, S, Sc, Se, Sr, Th, Ti, V, Y, Yb, and Zn are reported; however, not all variables are reported for all media because, in some media, certain elements were below the analytical detection limit. Spatial variation in element concentration between five Frisian Islands are given for each of the sample media. In general, only a few elements in each media showed statistically significant differences between the islands sampled. The measured concentrations in all sample media exhibited ranges that cannot be attributed to anthropogenic additions of trace elements, with the possible exception of Hg and Pb in surface soils.Baseline element concentrations are given for dune grass (Ammophilia arenaria), willow (Salix repens), moss (Hylocomium splendens) and associated surface soils. Baseline and variability data for pH, ash, Al, As, Ba, C, Ca, Cd, Ce, Co, Cr, Cu, Fe, Hg, K, La, Li, Mg, Mn, Na, Nb, Nd, Ni, P, Pb, S, Sc, Se, Sr, Th, Ti, V, Y, Yb, and Zn are reported; however, not all variables are reported for all media because, in some media, certain elements were below the analytical detection limit. Spatial variation in element concentration between five Frisian Islands are given for each of the sample media. In general, only a few elements in each media showed statistically significant differences between the islands sampled. The measured concentrations in all sample media exhibited ranges that cannot be attributed to anthropogenic additions of trace elements, with the possible exception of Hg and Pb in surface soils.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Water, Air, and Soil Pollution","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","doi":"10.1007/BF00478372","issn":"00496979","usgsCitation":"Severson, R.C., Gough, L.P., and van den Boom, G., 1992, Baseline element concentrations in soils and plants, Wattenmeer National Park, North and East Frisian Islands, Federal Republic of Germany: Water, Air, & Soil Pollution, v. 61, no. 1-2, p. 169-184, https://doi.org/10.1007/BF00478372.","startPage":"169","endPage":"184","numberOfPages":"16","costCenters":[],"links":[{"id":222911,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267645,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00478372"}],"volume":"61","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059efd8e4b0c8380cd4a4a3","contributors":{"authors":[{"text":"Severson, R. C.","contributorId":46498,"corporation":false,"usgs":true,"family":"Severson","given":"R.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":373879,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gough, L. P.","contributorId":64198,"corporation":false,"usgs":true,"family":"Gough","given":"L.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":373880,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"van den Boom, G.","contributorId":7311,"corporation":false,"usgs":true,"family":"van den Boom","given":"G.","email":"","affiliations":[],"preferred":false,"id":373878,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1003759,"text":"1003759 - 1992 - Case report: Epithelial intracytoplasmic herpes viral inclusions associated with an outbreak of duck virus enteritis","interactions":[],"lastModifiedDate":"2023-01-12T12:05:59.871192","indexId":"1003759","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":948,"text":"Avian Diseases","active":true,"publicationSubtype":{"id":10}},"title":"Case report: Epithelial intracytoplasmic herpes viral inclusions associated with an outbreak of duck virus enteritis","docAbstract":"<p>Several muscovy ducks from a free-roaming flock of 65 muscovy and mallard ducks died over a 3-week period. Three muscovy ducks were necropsied. Gross and microscopic changes were compatible with duck virus enteritis, and the virus was isolated. In addition to intranuclear viral inclusion bodies in several tissues, intracytoplasmic inclusion bodies were present in esophageal and cloacal epithelium, By electron microscopy, the membrane-bound intracytoplasmic inclusions were found to contain enveloped herpesvirus, and nuclei contained herpes viral nucleocapsids.</p>","language":"English","publisher":"American Association of Avian Pathologists","doi":"10.2307/1591733","usgsCitation":"Barr, B., Jessup, D.A., Docherty, D., and Lownestine, L., 1992, Case report: Epithelial intracytoplasmic herpes viral inclusions associated with an outbreak of duck virus enteritis: Avian Diseases, v. 36, no. 1, p. 164-168, https://doi.org/10.2307/1591733.","productDescription":"5 p.","startPage":"164","endPage":"168","numberOfPages":"5","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"links":[{"id":134320,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","city":"Sacramento","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.65504455566406,\n              38.572327030541246\n            ],\n            [\n              -121.55410766601564,\n              38.69569279955453\n            ],\n            [\n              -121.49368286132812,\n              38.69408504756833\n            ],\n            [\n              -121.40579223632812,\n              38.69569279955453\n            ],\n            [\n              -121.36390686035155,\n              38.69247725944551\n            ],\n            [\n              -121.37008666992188,\n              38.47724452895557\n            ],\n            [\n              -121.51565551757812,\n              38.46864331036054\n            ],\n            [\n              -121.65504455566406,\n              38.572327030541246\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"36","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f3e4b07f02db5efb83","contributors":{"authors":[{"text":"Barr, B.C.","contributorId":12014,"corporation":false,"usgs":true,"family":"Barr","given":"B.C.","email":"","affiliations":[],"preferred":false,"id":314196,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Jessup, David A.","contributorId":96226,"corporation":false,"usgs":false,"family":"Jessup","given":"David","email":"","middleInitial":"A.","affiliations":[{"id":6952,"text":"California Department of Fish and Wildlife","active":true,"usgs":false}],"preferred":false,"id":314199,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Docherty, Douglas E.","contributorId":58245,"corporation":false,"usgs":true,"family":"Docherty","given":"Douglas E.","affiliations":[],"preferred":false,"id":314197,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lownestine, L.J.","contributorId":75890,"corporation":false,"usgs":true,"family":"Lownestine","given":"L.J.","email":"","affiliations":[],"preferred":false,"id":314198,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70016562,"text":"70016562 - 1992 - Composite transform-convergent plate boundaries: description and discussion","interactions":[],"lastModifiedDate":"2013-03-01T15:23:45","indexId":"70016562","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2682,"text":"Marine and Petroleum Geology","active":true,"publicationSubtype":{"id":10}},"title":"Composite transform-convergent plate boundaries: description and discussion","docAbstract":"The leading edge of the overriding plate at an obliquely convergent boundary is commonly sliced by a system of strike-slip faults. This fault system is often structurally complex, and may show correspondingly uneven strain effects, with great vertical and translational shifts of the component blocks of the fault system. The stress pattern and strain effects vary along the length of the system and change through time. These margins are considered to be composite transform-convergent (CTC) plate boundaries. Examples are given of structures formed along three CTC boundaries: the Aleutian Ridge, the Solomon Islands, and the Philippines. The dynamism of the fault system along a CTC boundary can enhance vertical tectonism and basin formation. This concept provides a framework for the evaluation of petroleum resources related to basin formation, and mineral exploration related to igneous activity associated with transtensional processes. ?? 1992.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Marine and Petroleum Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/0264-8172(92)90006-Z","issn":"02648172","usgsCitation":"Ryan, H.F., and Coleman, P., 1992, Composite transform-convergent plate boundaries: description and discussion: Marine and Petroleum Geology, v. 9, no. 1, p. 89-97, https://doi.org/10.1016/0264-8172(92)90006-Z.","startPage":"89","endPage":"97","numberOfPages":"9","costCenters":[],"links":[{"id":222862,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":268645,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0264-8172(92)90006-Z"}],"volume":"9","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f91be4b0c8380cd4d42c","contributors":{"authors":[{"text":"Ryan, H. F.","contributorId":18002,"corporation":false,"usgs":true,"family":"Ryan","given":"H.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":373901,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Coleman, P.J.","contributorId":85725,"corporation":false,"usgs":true,"family":"Coleman","given":"P.J.","affiliations":[],"preferred":false,"id":373902,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70017092,"text":"70017092 - 1992 - Reference samples for use in analytical geochemistry: their availability, preparation, and appropriate use","interactions":[],"lastModifiedDate":"2024-04-16T10:55:44.467158","indexId":"70017092","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2302,"text":"Journal of Geochemical Exploration","active":true,"publicationSubtype":{"id":10}},"title":"Reference samples for use in analytical geochemistry: their availability, preparation, and appropriate use","docAbstract":"<div id=\"preview-section-abstract\"><div id=\"abstracts\" class=\"Abstracts u-font-serif text-s\"><div id=\"aep-abstract-id3\" class=\"abstract author\"><div id=\"aep-abstract-sec-id4\"><p>A large number of certified and other reference samples are available for use in analytical geochemistry. Certified materials are preferred, but of much more limited availability than other reference samples for most geochemical applications. The availability of rock, sediment, soil, water, and plant reference samples is outlined; ore and mineral separate reference samples are not included in the discussion. The preparation of these materials, including the establishment of certified or recommended concentrations, is then reviewed. It is shown that comparable quality can be achieved for both certified and recommended concentrations, though it has not always been achieved in the past. Finally, the most appropriate ways to use reference samples in quality control and instrumental calibration are discussed.</p></div></div></div></div>","language":"English","publisher":"Elsevier","doi":"10.1016/0375-6742(92)90047-C","issn":"03756742","usgsCitation":"Kane, J.S., 1992, Reference samples for use in analytical geochemistry: their availability, preparation, and appropriate use: Journal of Geochemical Exploration, v. 44, no. 1-3, p. 37-63, https://doi.org/10.1016/0375-6742(92)90047-C.","productDescription":"27 p.","startPage":"37","endPage":"63","numberOfPages":"27","costCenters":[],"links":[{"id":224578,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"44","issue":"1-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e4a42ce4b0e8fec6cdba90","contributors":{"authors":[{"text":"Kane, J. S.","contributorId":106507,"corporation":false,"usgs":true,"family":"Kane","given":"J.","middleInitial":"S.","affiliations":[],"preferred":false,"id":375367,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70017103,"text":"70017103 - 1992 - Submarine sedimentary features on a fjord delta front, Queen Inlet, Glacier Bay, Alaska","interactions":[],"lastModifiedDate":"2017-02-03T12:31:00","indexId":"70017103","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1168,"text":"Canadian Journal of Earth Sciences","active":true,"publicationSubtype":{"id":10}},"title":"Submarine sedimentary features on a fjord delta front, Queen Inlet, Glacier Bay, Alaska","docAbstract":"<p><span>Side-scan sonar images provide a view of an actively changing delta front in a marine outwash fjord in Glacier Bay, Alaska. Numerous interconnected gullies and chute-like small channels form paths for the transport of sand and coarse silt from the braided glacial outwash streams on the delta plain to the sinuous turbidity-current channels incised into the fjord floor. These turbidity-current channels carry coarse sediment through the fjord and into the adjoining glacial trunk valley. Several sedimentary processes affect the development of this delta front: overflow plumes deposit fine sediment; sediment gravity flows result from episodic delivery of large loads of coarse sediment; and mass movement may be triggered by earthquakes and, more regularly, by spring-tidal drawdown or hydraulic loading.</span></p>","language":"English","publisher":"NRC Research Press","doi":"10.1139/e92-049","issn":"00084077","usgsCitation":"Carlson, P.R., Powell, R.D., and Phillips, A.C., 1992, Submarine sedimentary features on a fjord delta front, Queen Inlet, Glacier Bay, Alaska: Canadian Journal of Earth Sciences, v. 29, no. 3, p. 565-573, https://doi.org/10.1139/e92-049.","productDescription":"9 p.","startPage":"565","endPage":"573","numberOfPages":"9","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":224776,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"29","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9d30e4b08c986b31d6ca","contributors":{"authors":[{"text":"Carlson, Paul R.","contributorId":81469,"corporation":false,"usgs":true,"family":"Carlson","given":"Paul","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":375418,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Powell, Ross D.","contributorId":89768,"corporation":false,"usgs":true,"family":"Powell","given":"Ross","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":375417,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Phillips, Andrew C.","contributorId":63543,"corporation":false,"usgs":true,"family":"Phillips","given":"Andrew","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":375416,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70016564,"text":"70016564 - 1992 - A three-dimensional, finite element model for coastal and estuarine circulation","interactions":[],"lastModifiedDate":"2023-11-30T00:33:36.358212","indexId":"70016564","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1333,"text":"Continental Shelf Research","active":true,"publicationSubtype":{"id":10}},"title":"A three-dimensional, finite element model for coastal and estuarine circulation","docAbstract":"<p>This paper describes the development and application of a three-dimensional model for coastal and estuarine circulation. The model uses a harmonic expansion in time and a finite element discretization in space. All nonlinear terms are retained, including quadratic bottom stress, advection and wave transport (continuity nonlinearity). The equations are solved as a global and a local problem, where the global problem is the solution of the wave equation formulation of the shallow water equations, and the local problem is the solution of the momentum equation for the vertical velocity profile. These equations are coupled to the advection-diffusion equation for salt so that density gradient forcing is included in the momentum equations. The model is applied to a study of Delaware Bay, U.S.A., where salinity intrusion is the primary focus.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0278-4343(92)90007-7","issn":"02784343","usgsCitation":"Walters, R.A., 1992, A three-dimensional, finite element model for coastal and estuarine circulation: Continental Shelf Research, v. 12, no. 1, p. 83-102, https://doi.org/10.1016/0278-4343(92)90007-7.","productDescription":"20 p.","startPage":"83","endPage":"102","numberOfPages":"20","costCenters":[],"links":[{"id":222864,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"12","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e5fee4b0c8380cd470af","contributors":{"authors":[{"text":"Walters, R. A.","contributorId":34174,"corporation":false,"usgs":true,"family":"Walters","given":"R.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":373905,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016565,"text":"70016565 - 1992 - Mineralogy of the silt fraction in surficial sediments from the United States mid-Atlantic shelf, slope and rise","interactions":[],"lastModifiedDate":"2019-11-10T09:00:10","indexId":"70016565","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2667,"text":"Marine Geology","active":true,"publicationSubtype":{"id":10}},"title":"Mineralogy of the silt fraction in surficial sediments from the United States mid-Atlantic shelf, slope and rise","docAbstract":"<p>An analysis of the abundances and distributions of silt-sized heavy minerals from the U.S. mid-Atlantic outer continental shelf, slope, and rise shows that heavy minerals constitute a substantially greater weight percent of the silt fraction than that of the sand fraction regardless of environment and sediment texture. Concentrations of silt-sized heavy minerals progressively decrease from the shelf where they average 6.94%, to the slope and rise where they average 4.45% and 3.45%, respectively. A mixed amphibole-garnet+staurolite-epidote-pyroxene association dominates the silt-sized heavy mineral assemblage on the slope and rise; an ilmenite-amphibole-epidote association predominates on the shelf. Downslope trends in detrital nonmicaceous silt-sized heavy mineral abundances are related to hydraulic sorting rather than to chemical weathering. Elevated concentrations of the authigenic pyrite, siderite, dolomite+ankerite, and, possibly, phosphorite in the surficial slope sediment suggests that formation of silt-sized heavy minerals by diagenetic processes is relatively more important there than on the continental shelf or rise.&nbsp;</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0025-3227(92)90015-A","issn":"00253227","usgsCitation":"Poppe, L., and Commeau, J., 1992, Mineralogy of the silt fraction in surficial sediments from the United States mid-Atlantic shelf, slope and rise: Marine Geology, v. 103, no. 1-3, p. 185-197, https://doi.org/10.1016/0025-3227(92)90015-A.","productDescription":"13 p.","startPage":"185","endPage":"197","costCenters":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":222865,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -78.486328125,\n              35.96022296929667\n            ],\n            [\n              -69.345703125,\n              35.96022296929667\n            ],\n            [\n              -69.345703125,\n              42.27730877423709\n            ],\n            [\n              -78.486328125,\n              42.27730877423709\n            ],\n            [\n              -78.486328125,\n              35.96022296929667\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"103","issue":"1-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5adae4b0c8380cd6f18b","contributors":{"authors":[{"text":"Poppe, L.J.","contributorId":72782,"corporation":false,"usgs":true,"family":"Poppe","given":"L.J.","affiliations":[],"preferred":false,"id":373907,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Commeau, J.A.","contributorId":21549,"corporation":false,"usgs":true,"family":"Commeau","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":373906,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70016595,"text":"70016595 - 1992 - Inhibition of existing denitrification enzyme activity by chloramphenicol","interactions":[],"lastModifiedDate":"2023-01-20T16:59:37.891113","indexId":"70016595","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","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":"Inhibition of existing denitrification enzyme activity by chloramphenicol","docAbstract":"<p>Chloramphenicol completely inhibited the activity of existing denitrification enzymes in acetylene-block incubations with (i) sediments from a nitrate-contaminated aquifer and (ii) a continuous culture of denitrifying groundwater bacteria. Control flasks with no antibiotic produced significant amounts of nitrous oxide in the same time period. Amendment with chloramphenicol after nitrous oxide production had begun resulted in a significant decrease in the rate of nitrous oxide production. Chloramphenicol also decreased (&gt;50%) the activity of existing denitrification enzymes in pure cultures of <i>Pseudomonas denitrificans</i> that were harvested during log- phase growth and maintained for 2 weeks in a starvation medium lacking electron donor. Short-term time courses of nitrate consumption and nitrous oxide production in the presence of acetylene with <i>P. denitrificans</i> undergoing carbon starvation were performed under optimal conditions designed to mimic denitrification enzyme activity assays used with soils. Time courses were linear for both chloramphenicol and control flasks, and rate estimates for the two treatments were significantly different at the 95% confidence level. Complete or partial inhibition of existing enzyme activity is not consistent with the current understanding of the mode of action of chloramphenicol or current practice, in which the compound is frequently employed to inhibit de novo protein synthesis during the course of microbial activity assays. The results of this study demonstrate that chloramphenicol amendment can inhibit the activity of existing denitrification enzymes and suggest that caution is needed in the design and interpretation of denitrification activity assays in which chloramphenicol is used to prevent new protein synthesis.</p>","language":"English","publisher":"American Society for Microbiology","doi":"10.1128/aem.58.5.1746-1753.1992","issn":"00992240","usgsCitation":"Brooks, M.H., Smith, R.L., and Macalady, D., 1992, Inhibition of existing denitrification enzyme activity by chloramphenicol: Applied and Environmental Microbiology, v. 58, no. 5, p. 1746-1753, https://doi.org/10.1128/aem.58.5.1746-1753.1992.","productDescription":"8 p.","startPage":"1746","endPage":"1753","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":479605,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1128/aem.58.5.1746-1753.1992","text":"Publisher Index Page"},{"id":222960,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"58","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3bd8e4b0c8380cd62887","contributors":{"authors":[{"text":"Brooks, M. H.","contributorId":107735,"corporation":false,"usgs":true,"family":"Brooks","given":"M.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":373991,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, R. L.","contributorId":93904,"corporation":false,"usgs":true,"family":"Smith","given":"R.","email":"","middleInitial":"L.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":373990,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Macalady, D.L.","contributorId":76468,"corporation":false,"usgs":true,"family":"Macalady","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":373989,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70016981,"text":"70016981 - 1992 - Mechanism of explosive eruptions of Kilauea Volcano, Hawaii","interactions":[],"lastModifiedDate":"2012-03-12T17:18:52","indexId":"70016981","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1109,"text":"Bulletin of Volcanology","active":true,"publicationSubtype":{"id":10}},"title":"Mechanism of explosive eruptions of Kilauea Volcano, Hawaii","docAbstract":"A small explosive eruption of Kilauea Volcano, Hawaii, occurred in May 1924. The eruption was preceded by rapid draining of a lava lake and transfer of a large volume of magma from the summit reservoir to the east rift zone. This lowered the magma column, which reduced hydrostatic pressure beneath Halemaumau and allowed groundwater to flow rapidly into areas of hot rock, producing a phreatic eruption. A comparison with other events at Kilauea shows that the transfer of a large volume of magma out of the summit reservoir is not sufficient to produce a phreatic eruption. For example, the volume transferred at the beginning of explosive activity in May 1924 was less than the volumes transferred in March 1955 and January-February 1960, when no explosive activity occurred. Likewise, draining of a lava lake and deepening of the floor of Halemaumau, which occurred in May 1922 and August 1923, were not sufficient to produce explosive activity. A phreatic eruption of Kilauea requires both the transfer of a large volume of magma from the summit reservoir and the rapid removal of magma from near the surface, where the surrounding rocks have been heated to a sufficient temperature to produce steam explosions when suddenly contacted by groundwater. ?? 1992 Springer-Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Bulletin of Volcanology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF00430777","issn":"02588900","usgsCitation":"Dvorak, J., 1992, Mechanism of explosive eruptions of Kilauea Volcano, Hawaii: Bulletin of Volcanology, v. 54, no. 8, p. 638-645, https://doi.org/10.1007/BF00430777.","startPage":"638","endPage":"645","numberOfPages":"8","costCenters":[],"links":[{"id":205569,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00430777"},{"id":224908,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"54","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5362e4b0c8380cd6ca47","contributors":{"authors":[{"text":"Dvorak, J.J.","contributorId":52597,"corporation":false,"usgs":true,"family":"Dvorak","given":"J.J.","email":"","affiliations":[],"preferred":false,"id":375042,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016566,"text":"70016566 - 1992 - Small scale heterogeneity of Phanerozoic lower crust: evidence from isotopic and geochemical systematics of mid-Cretaceous granulite gneisses, San Gabriel Mountains, southern California","interactions":[],"lastModifiedDate":"2012-03-12T17:18:44","indexId":"70016566","displayToPublicDate":"1992-01-01T00:00:00","publicationYear":"1992","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1336,"text":"Contributions to Mineralogy and Petrology","active":true,"publicationSubtype":{"id":10}},"title":"Small scale heterogeneity of Phanerozoic lower crust: evidence from isotopic and geochemical systematics of mid-Cretaceous granulite gneisses, San Gabriel Mountains, southern California","docAbstract":"An elongate belt of mid-Cretaceous, compositionally banded gneisses and granulites is exposed in Cucamonga terrane, in the southeastern foothills of the San Gabriel Mountains of southern California. Banded gneisses include mafic granulites of two geochemical types: type 1 rocks are similar to high Al arc basalts and andesites but have higher HFSE (high-field-strength-element) abundances and extremely variable LILE (largeion-lithophile-element) abundances, while type 2 rocks are relatively low in Al and similar to alkali rich MOR (midocean-ridge) or intraplate basalts. Intercalated with mafic granulites are paragneisses which include felsic granulites, aluminous gneisses, marble, and calc-silicate gneisses. Type 1 mafic granulites and calcic trondhjemitic pegmatites also oceur as cross-cutting, synmetamorphic dikes or small plutons. Small-scale heterogeneity of deep continental crust is indicated by the lithologic and isotopic diversity of intercalated ortho-and paragneisses exposed in Cucamonga terrane. Geochemical and isotopic data indicate that K, Rb, and U depletion and Sm/Nd fractionation were associated with biotite +/- muscovite dehydration reactions in type 1 mafic granulites and aluminous gneisses during high-grade metamorphism. Field relations and model initial isotopic ratios imply a wide range of protolith ages, ranging from Early Proterozoic to Phanerozoic. ?? 1992 Springer-Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Contributions to Mineralogy and Petrology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF00283327","issn":"00107999","usgsCitation":"Barth, A.P., Wooden, J.L., and May, D.J., 1992, Small scale heterogeneity of Phanerozoic lower crust: evidence from isotopic and geochemical systematics of mid-Cretaceous granulite gneisses, San Gabriel Mountains, southern California: Contributions to Mineralogy and Petrology, v. 109, no. 3, p. 394-407, https://doi.org/10.1007/BF00283327.","startPage":"394","endPage":"407","numberOfPages":"14","costCenters":[],"links":[{"id":222866,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205310,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00283327"}],"volume":"109","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b918de4b08c986b319981","contributors":{"authors":[{"text":"Barth, A. P.","contributorId":16997,"corporation":false,"usgs":true,"family":"Barth","given":"A.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":373908,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wooden, J. L.","contributorId":58678,"corporation":false,"usgs":true,"family":"Wooden","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":373909,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"May, D. J.","contributorId":79147,"corporation":false,"usgs":true,"family":"May","given":"D.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":373910,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
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