{"pageNumber":"1477","pageRowStart":"36900","pageSize":"25","recordCount":46700,"records":[{"id":70016063,"text":"70016063 - 1989 - Regional Jurassic geologic framework of Alabama coastal waters area and adjacent Federal waters area","interactions":[],"lastModifiedDate":"2024-10-03T10:56:02.710547","indexId":"70016063","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","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":"Regional Jurassic geologic framework of Alabama coastal waters area and adjacent Federal waters area","docAbstract":"<div id=\"preview-section-abstract\"><div id=\"abstracts\" class=\"Abstracts u-font-serif\"><div id=\"aep-abstract-id5\" class=\"abstract author\"><div id=\"aep-abstract-sec-id6\"><div class=\"u-margin-s-bottom\">To date, numerous Jurassic hydrocarbon fields and pools have been discovered in the Cotton Valley Group, Haynesville Formation, Smackover Formation and Norphlet Formation in the tri-state area of Mississippi, Alabama and Florida, and in Alabama State coastal waters and adjacent Federal waters area. Petroleum traps are basement highs, salt anticlines, faulted salt anticlines and extensional faults associated with salt movement. Reservoirs include continental and marine sandstones, limestones and dolostones. Hydrocarbon types are oil, condensate and natural gas. The onshore stratigraphic and structural information can be used to establish a regional geologic framework for the Jurassic for the State coastal waters and adjacent Federal waters areas. Evaluation of the geologic information along with the hydrocarbon data from the tri-state area indicates that at least three Jurassic hydrocarbon trends (oil, oil and gas condensate, and deep natural gas) can be identified onshore. These onshore hydrocarbon trends can be projected into the Mobile area in the Central Gulf of Mexico and into the Pensacola, Destin Dome and Apalachicola areas in the Eastern Gulf of Mexico. Substantial reserves of natural gas are expected to be present in Alabama State waters and the northern portion of the Mobile area. Significant accumulations of oil and gas condensate may be encountered in the Pensacola, Destin Dome, and Apalachicola areas.</div></div></div></div></div><div id=\"preview-section-introduction\"><br></div>","language":"English","publisher":"Elsevier","doi":"10.1016/0025-3227(89)90112-6","issn":"00253227","usgsCitation":"Mink, R., Bearden, B., and Mancini, E.A., 1989, Regional Jurassic geologic framework of Alabama coastal waters area and adjacent Federal waters area: Marine Geology, v. 90, no. 1-2, p. 39-50, https://doi.org/10.1016/0025-3227(89)90112-6.","productDescription":"12 p.","startPage":"39","endPage":"50","numberOfPages":"12","costCenters":[],"links":[{"id":223347,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"90","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e4a467e4b0e8fec6cdbb74","contributors":{"authors":[{"text":"Mink, R.M.","contributorId":48709,"corporation":false,"usgs":true,"family":"Mink","given":"R.M.","email":"","affiliations":[],"preferred":false,"id":372458,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bearden, B.L.","contributorId":101388,"corporation":false,"usgs":true,"family":"Bearden","given":"B.L.","email":"","affiliations":[],"preferred":false,"id":372459,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mancini, E. A.","contributorId":18114,"corporation":false,"usgs":true,"family":"Mancini","given":"E.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":372457,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015394,"text":"70015394 - 1989 - Response of selected binomial coefficients to varying degrees of matrix sparseness and to matrices with known data interrelationships","interactions":[],"lastModifiedDate":"2012-03-12T17:18:55","indexId":"70015394","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2700,"text":"Mathematical Geology","active":true,"publicationSubtype":{"id":10}},"title":"Response of selected binomial coefficients to varying degrees of matrix sparseness and to matrices with known data interrelationships","docAbstract":"Numerous departures from ideal relationships are revealed by Monte Carlo simulations of widely accepted binomial coefficients. For example, simulations incorporating varying levels of matrix sparseness (presence of zeros indicating lack of data) and computation of expected values reveal that not only are all common coefficients influenced by zero data, but also that some coefficients do not discriminate between sparse or dense matrices (few zero data). Such coefficients computationally merge mutually shared and mutually absent information and do not exploit all the information incorporated within the standard 2 ?? 2 contingency table; therefore, the commonly used formulae for such coefficients are more complicated than the actual range of values produced. Other coefficients do differentiate between mutual presences and absences; however, a number of these coefficients do not demonstrate a linear relationship to matrix sparseness. Finally, simulations using nonrandom matrices with known degrees of row-by-row similarities signify that several coefficients either do not display a reasonable range of values or are nonlinear with respect to known relationships within the data. Analyses with nonrandom matrices yield clues as to the utility of certain coefficients for specific applications. For example, coefficients such as Jaccard, Dice, and Baroni-Urbani and Buser are useful if correction of sparseness is desired, whereas the Russell-Rao coefficient is useful when sparseness correction is not desired. ?? 1989 International Association for Mathematical Geology.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Mathematical Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Kluwer Academic Publishers-Plenum Publishers","doi":"10.1007/BF00893319","issn":"08828121","usgsCitation":"Archer, A., and Maples, C., 1989, Response of selected binomial coefficients to varying degrees of matrix sparseness and to matrices with known data interrelationships: Mathematical Geology, v. 21, no. 7, p. 741-753, https://doi.org/10.1007/BF00893319.","startPage":"741","endPage":"753","numberOfPages":"13","costCenters":[],"links":[{"id":205442,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00893319"},{"id":224090,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"21","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aaa68e4b0c8380cd862f6","contributors":{"authors":[{"text":"Archer, A.W.","contributorId":8620,"corporation":false,"usgs":true,"family":"Archer","given":"A.W.","affiliations":[],"preferred":false,"id":370840,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Maples, C.G.","contributorId":7425,"corporation":false,"usgs":true,"family":"Maples","given":"C.G.","email":"","affiliations":[],"preferred":false,"id":370839,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015743,"text":"70015743 - 1989 - Liquid-vapor relations for the system NaCl-H2O: Summary of the P-T- x surface from 300° to 500°C","interactions":[],"lastModifiedDate":"2023-02-08T16:08:43.440654","indexId":"70015743","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":732,"text":"American Journal of Science","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Liquid-vapor relations for the system NaCl-H<sub>2</sub>O: summary of the P-T- x surface from 300° to 500°C","title":"Liquid-vapor relations for the system NaCl-H2O: Summary of the P-T- x surface from 300° to 500°C","docAbstract":"<p>Experimental data on the vapor-liquid equilibrium relations for the system NaCl-H<sub>2</sub>O were compiled and compared in order to provide an improved estimate of the P-T-x surface between 300<span>&deg;</span> to 500<span>&deg;</span>C, a range for which the system changes from subcritical to critical behavior. Data for the three-phase curve (halite + liquid + vapor) and the NaCl-H<sub>2</sub>O critical curve were evaluated, and the best fits for these extrema then were used to guide selection of best fit for isothermal plots for the vapor-liquid region in-between. Smoothing was carried out in an iterative procedure by replotting the best-fit data as isobars and then as isopleths, until an internally consistent set of data was obtained. The results are presented in table form that will have application to theoretical modelling and to the understanding of two-phase behavior in saline geothermal systems.</p>","language":"English","publisher":"American Journal of Science","doi":"10.2475/ajs.289.3.217","usgsCitation":"Bischoff, J.L., and Pitzer, K.S., 1989, Liquid-vapor relations for the system NaCl-H2O: Summary of the P-T- x surface from 300° to 500°C: American Journal of Science, v. 289, no. 3, p. 217-248, https://doi.org/10.2475/ajs.289.3.217.","productDescription":"32 p.","startPage":"217","endPage":"248","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":479935,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.2475/ajs.289.3.217","text":"Publisher Index Page"},{"id":224003,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"289","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a4801e4b0c8380cd67b4d","contributors":{"authors":[{"text":"Bischoff, James L. jbischoff@usgs.gov","contributorId":1389,"corporation":false,"usgs":true,"family":"Bischoff","given":"James","email":"jbischoff@usgs.gov","middleInitial":"L.","affiliations":[],"preferred":true,"id":371666,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pitzer, Kenneth S.","contributorId":94435,"corporation":false,"usgs":true,"family":"Pitzer","given":"Kenneth","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":371667,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70014984,"text":"70014984 - 1989 - Geographic information system/watershed model interface","interactions":[],"lastModifiedDate":"2012-03-12T17:19:00","indexId":"70014984","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Geographic information system/watershed model interface","docAbstract":"Geographic information systems allow for the interactive analysis of spatial data related to water-resources investigations. A conceptual design for an interface between a geographic information system and a watershed model includes functions for the estimation of model parameter values. Design criteria include ease of use, minimal equipment requirements, a generic data-base management system, and use of a macro language. An application is demonstrated for a 90.1-square-kilometer subbasin of the Patuxent River near Unity, Maryland, that performs automated derivation of watershed parameters for hydrologic modeling.","conferenceTitle":"Proceedings of the 1989 National Conference on Hydraulic Engineering","conferenceDate":"14 August 1989 through 18 August 1989","conferenceLocation":"New Orleans, LA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872627195","usgsCitation":"Fisher, G.T., 1989, Geographic information system/watershed model interface, Proceedings of the 1989 National Conference on Hydraulic Engineering, New Orleans, LA, USA, 14 August 1989 through 18 August 1989, p. 851-856.","startPage":"851","endPage":"856","numberOfPages":"6","costCenters":[],"links":[{"id":224011,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a176de4b0c8380cd554d4","contributors":{"authors":[{"text":"Fisher, Gary T. gtfisher@usgs.gov","contributorId":4931,"corporation":false,"usgs":true,"family":"Fisher","given":"Gary","email":"gtfisher@usgs.gov","middleInitial":"T.","affiliations":[],"preferred":true,"id":369770,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016044,"text":"70016044 - 1989 - NEIC - the National Earthquake Information Center","interactions":[],"lastModifiedDate":"2013-01-17T21:43:10","indexId":"70016044","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1437,"text":"Earthquakes & Volcanoes (USGS)","active":true,"publicationSubtype":{"id":10}},"title":"NEIC - the National Earthquake Information Center","docAbstract":"The National Earthquake Information Center of the US Geological Survey has three main missions. First, the NEIC determines as rapidly and as accurately as possible, the location and size of all destructive earthquakes that occur worldwide. Second, the NEIC collects and provides to scientists and to the public an extensive seismic database that serves as a solid foundation for scientific research. Third, the NEIC pursues an active research program to improve its ability to locate earthquakes and to understand the earthquake mechanism. These efforts are all aimed at mitigating the risks of earthquakes to mankind. -from Authors","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Earthquakes & Volcanoes (USGS)","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Masse, R., and Needham, R., 1989, NEIC - the National Earthquake Information Center: Earthquakes & Volcanoes (USGS), v. 21, no. 1, p. 4-44.","startPage":"4","endPage":"44","numberOfPages":"41","costCenters":[],"links":[{"id":223041,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"21","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a613ee4b0c8380cd71885","contributors":{"authors":[{"text":"Masse, R.P.","contributorId":87182,"corporation":false,"usgs":true,"family":"Masse","given":"R.P.","email":"","affiliations":[],"preferred":false,"id":372416,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Needham, R.E.","contributorId":73613,"corporation":false,"usgs":true,"family":"Needham","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":372415,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015468,"text":"70015468 - 1989 - Availability of a library of infrared (2.1-25.0 μm) mineral spectra","interactions":[],"lastModifiedDate":"2015-06-02T09:26:02","indexId":"70015468","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":738,"text":"American Mineralogist","active":true,"publicationSubtype":{"id":10}},"title":"Availability of a library of infrared (2.1-25.0 μm) mineral spectra","docAbstract":"<p>All previously published libraries of infrared mineral spectra are in the form of transmittance. &nbsp;Reflectance spectra are, however, more useful for remote sensing and some&nbsp;potential laboratory applications, such as the use of an infrared microscope for mineral&nbsp;identification on polished sections. This note points out that construction of a new library&nbsp;of infrared (2.1-25.0 <span>&mu;</span>m) mineral spectra is in progress. Both transmittance and reflectance&nbsp;measurements of a selection of 63 different, well-characteized minerals have been published&nbsp;to date. These data are available in both hard copy and digital form.</p>","language":"English","issn":"0003004X","usgsCitation":"Salisbury, J.W., Walter, L.S., and Vergo, N., 1989, Availability of a library of infrared (2.1-25.0 μm) mineral spectra: American Mineralogist, v. 74, no. 7-8, p. 938-939.","productDescription":"2 p.","startPage":"938","endPage":"939","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":223665,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":300957,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.minsocam.org/msa/collectors_corner/amtoc/toc1989.htm"}],"volume":"74","issue":"7-8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ef0de4b0c8380cd4a0ef","contributors":{"authors":[{"text":"Salisbury, John W.","contributorId":96420,"corporation":false,"usgs":true,"family":"Salisbury","given":"John","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":371024,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Walter, Louis S.","contributorId":97927,"corporation":false,"usgs":true,"family":"Walter","given":"Louis","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":371025,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Vergo, Norma","contributorId":18394,"corporation":false,"usgs":true,"family":"Vergo","given":"Norma","email":"","affiliations":[],"preferred":false,"id":371023,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70016102,"text":"70016102 - 1989 - Radiometric calibration of Landsat Thematic Mapper multispectral images","interactions":[],"lastModifiedDate":"2012-03-12T17:18:40","indexId":"70016102","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3052,"text":"Photogrammetric Engineering and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Radiometric calibration of Landsat Thematic Mapper multispectral images","docAbstract":"A main problem encountered in radiometric calibration of satellite image data is correcting for atmospheric effects. Without this correction, an image digital number (DN) cannot be converted to a surface reflectance value. In this paper the accuracy of a calibration procedure, which includes a correction for atmospheric scattering, is tested. Two simple methods, a stand-alone and an in situ sky radiance measurement technique, were used to derive the HAZE DN values for each of the six reflectance Thematic Mapper (TM) bands. The DNs of two Landsat TM images of Phoenix, Arizona were converted to surface reflectances. -from Author","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Photogrammetric Engineering and Remote Sensing","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Chavez, P., 1989, Radiometric calibration of Landsat Thematic Mapper multispectral images: Photogrammetric Engineering and Remote Sensing, v. 55, no. 9, p. 1285-1294.","startPage":"1285","endPage":"1294","numberOfPages":"10","costCenters":[],"links":[{"id":223091,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"55","issue":"9","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a940be4b0c8380cd81184","contributors":{"authors":[{"text":"Chavez, P.S. Jr.","contributorId":75147,"corporation":false,"usgs":true,"family":"Chavez","given":"P.S.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":372557,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016104,"text":"70016104 - 1989 - Solid-state 13C nuclear magnetic resonance studies of coalified gymnosperm xylem tissue from Australian brown coals","interactions":[],"lastModifiedDate":"2025-03-14T16:32:02.087139","indexId":"70016104","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2958,"text":"Organic Geochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Solid-state 13C nuclear magnetic resonance studies of coalified gymnosperm xylem tissue from Australian brown coals","docAbstract":"<p><span>We report here on the use of solid-state&nbsp;</span><sup>13</sup><span>C nuclear magnetic resonance (NMR) spectroscopy to contrast the average chemical composition of modern degraded gymnosperm woods with fossil gymnosperm woods from Australian brown coals (Miocene). We first established the quantitative nature of the NMR techniques for these samples so that the conventional solid-state&nbsp;</span><sup>13</sup><span>C NMR spectra and the dipolar dephasing NMR spectra could be used with a high degree of reliability to depict average chemical compositions. The NMR results provide some valuable insights about the early coalification of xylem tissue from gymnosperms. Though the cellulosic components of wood are degraded to varying degrees during peatification and ensuing coalification, it is unlikely that they play a major role in the formation of aromatic structures in coalified woods. The NMR data show that gynmosperm lignin, the primary aromatic contribution to the coal, is altered in part by demethylation of guaiacyl-units to catechol-like structures. The dipolar dephasing NMR data indicate that the lignin also becomes more cross-linked or condensed.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0146-6380(89)90068-5","usgsCitation":"Hatcher, P.G., Lerch, H.E., Bates, A.L., and Verheyen, T., 1989, Solid-state 13C nuclear magnetic resonance studies of coalified gymnosperm xylem tissue from Australian brown coals: Organic Geochemistry, v. 14, no. 2, p. 145-155, https://doi.org/10.1016/0146-6380(89)90068-5.","productDescription":"11 p.","startPage":"145","endPage":"155","costCenters":[],"links":[{"id":223093,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b923de4b08c986b319d9c","contributors":{"authors":[{"text":"Hatcher, Patrick G.","contributorId":93625,"corporation":false,"usgs":true,"family":"Hatcher","given":"Patrick","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":372561,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lerch, Harry E. tlerch@usgs.gov","contributorId":600,"corporation":false,"usgs":true,"family":"Lerch","given":"Harry","email":"tlerch@usgs.gov","middleInitial":"E.","affiliations":[],"preferred":true,"id":372562,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bates, Anne L. 0000-0002-4875-4675 abates@usgs.gov","orcid":"https://orcid.org/0000-0002-4875-4675","contributorId":2789,"corporation":false,"usgs":true,"family":"Bates","given":"Anne","email":"abates@usgs.gov","middleInitial":"L.","affiliations":[{"id":241,"text":"Eastern Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":372560,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Verheyen, T.V.","contributorId":95614,"corporation":false,"usgs":true,"family":"Verheyen","given":"T.V.","email":"","affiliations":[],"preferred":false,"id":372563,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70015513,"text":"70015513 - 1989 - Spectral analysis and filtering techniques in digital spatial data processing","interactions":[],"lastModifiedDate":"2017-01-18T14:27:08","indexId":"70015513","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3052,"text":"Photogrammetric Engineering and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Spectral analysis and filtering techniques in digital spatial data processing","docAbstract":"A filter toolbox has been developed at the EROS Data Center, US Geological Survey, for retrieving or removing specified frequency information from two-dimensional digital spatial data. This filter toolbox provides capabilities to compute the power spectrum of a given data and to design various filters in the frequency domain. Three types of filters are available in the toolbox: point filter, line filter, and area filter. Both the point and line filters employ Gaussian-type notch filters, and the area filter includes the capabilities to perform high-pass, band-pass, low-pass, and wedge filtering techniques. These filters are applied for analyzing satellite multispectral scanner data, airborne visible and infrared imaging spectrometer (AVIRIS) data, gravity data, and the digital elevation models (DEM) data. -from Author","language":"English","usgsCitation":"Pan, J., 1989, Spectral analysis and filtering techniques in digital spatial data processing: Photogrammetric Engineering and Remote Sensing, v. 55, no. 7, p. 1203-1207.","productDescription":"5 p.","startPage":"1203","endPage":"1207","numberOfPages":"5","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":224375,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"55","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9534e4b08c986b31adcb","contributors":{"authors":[{"text":"Pan, Jeng-Jong","contributorId":35877,"corporation":false,"usgs":true,"family":"Pan","given":"Jeng-Jong","email":"","affiliations":[],"preferred":false,"id":371118,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1003853,"text":"1003853 - 1989 - Sightability adjustment methods for aerial surveys of wildlife  populations","interactions":[],"lastModifiedDate":"2023-11-06T12:38:57.41841","indexId":"1003853","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1039,"text":"Biometrics","active":true,"publicationSubtype":{"id":10}},"title":"Sightability adjustment methods for aerial surveys of wildlife  populations","docAbstract":"Aerial surveys are routinely conducted to estimate the abundance of wildlife species and the rate of population change. However, sightability of animal groups is acknowledged as a significant source of bias in these estimates. Recent research has focused on the development of sightability models to predict the probability of sighting groups under various conditions. Given such models, we show how sightability can be incorporated into the estimator of population size as a probability of response using standard results from sample surveys. We develop formulas for the cases where the sighting probability must be estimated. An example, using data from a helicopter survey of moose in Alberta (Jacobson, Alberta Oil Sands Research Project Report, 1976), is given to illustrate the technique.","language":"English","publisher":"International Biometric Society","doi":"10.2307/2531486","usgsCitation":"Steinhorst, R., and Samuel, M., 1989, Sightability adjustment methods for aerial surveys of wildlife  populations: Biometrics, v. 45, no. 2, p. 415-425, https://doi.org/10.2307/2531486.","productDescription":"11 p.","startPage":"415","endPage":"425","numberOfPages":"11","costCenters":[{"id":456,"text":"National Wildlife Health Center","active":true,"usgs":true}],"links":[{"id":129199,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"45","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ae4b07f02db60688c","contributors":{"authors":[{"text":"Steinhorst, R.K.","contributorId":89833,"corporation":false,"usgs":true,"family":"Steinhorst","given":"R.K.","email":"","affiliations":[],"preferred":false,"id":314473,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Samuel, M.D.","contributorId":13910,"corporation":false,"usgs":true,"family":"Samuel","given":"M.D.","affiliations":[],"preferred":false,"id":314472,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015491,"text":"70015491 - 1989 - Some significant records from instrumented structures in California - USGS program","interactions":[],"lastModifiedDate":"2012-03-12T17:18:56","indexId":"70015491","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Some significant records from instrumented structures in California - USGS program","docAbstract":"The main objective in seismic instrumentation of structures is to facilitate response studies that lead to improved understanding of the dynamic behavior and the potential for damage to structures under seismic loading. The purpose of this paper is: (1) to review the status of the programs for strong-motion instrumentation of structures in the United States and discuss various procedures and instrumentation schemes designed to best acquire response data from buildings and (2) to discuss preliminary results derived from recorded response data obtained from a well-instrumented structure during the recent Whittier Narrows earthquake of October 1, 1987 (M3 = 5.6).","conferenceTitle":"Seismic Engineering: Research and Practice","conferenceDate":"1 May 1989 through 5 May 1989","conferenceLocation":"San Francisco, CA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872627012","usgsCitation":"Çelebi, M., Safak, E., and Maley, R., 1989, Some significant records from instrumented structures in California - USGS program, Seismic Engineering: Research and Practice, San Francisco, CA, USA, 1 May 1989 through 5 May 1989, p. 247-256.","startPage":"247","endPage":"256","numberOfPages":"10","costCenters":[],"links":[{"id":224042,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b92e5e4b08c986b31a18c","contributors":{"authors":[{"text":"Çelebi, M.","contributorId":36946,"corporation":false,"usgs":true,"family":"Çelebi","given":"M.","affiliations":[],"preferred":false,"id":371070,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Safak, E.","contributorId":104070,"corporation":false,"usgs":true,"family":"Safak","given":"E.","email":"","affiliations":[],"preferred":false,"id":371072,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Maley, R.","contributorId":87929,"corporation":false,"usgs":true,"family":"Maley","given":"R.","email":"","affiliations":[],"preferred":false,"id":371071,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015489,"text":"70015489 - 1989 - Predicting earthquakes by analyzing accelerating precursory seismic activity","interactions":[],"lastModifiedDate":"2012-03-12T17:18:56","indexId":"70015489","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3209,"text":"Pure and Applied Geophysics PAGEOPH","active":true,"publicationSubtype":{"id":10}},"title":"Predicting earthquakes by analyzing accelerating precursory seismic activity","docAbstract":"During 11 sequences of earthquakes that in retrospect can be classed as foreshocks, the accelerating rate at which seismic moment is released follows, at least in part, a simple equation. This equation (1) is {Mathematical expression},where {Mathematical expression} is the cumulative sum until time, t, of the square roots of seismic moments of individual foreshocks computed from reported magnitudes;C and n are constants; and tfis a limiting time at which the rate of seismic moment accumulation becomes infinite. The possible time of a major foreshock or main shock, tf,is found by the best fit of equation (1), or its integral, to step-like plots of {Mathematical expression} versus time using successive estimates of tfin linearized regressions until the maximum coefficient of determination, r2,is obtained. Analyzed examples include sequences preceding earthquakes at Cremasta, Greece, 2/5/66; Haicheng, China 2/4/75; Oaxaca, Mexico, 11/29/78; Petatlan, Mexico, 3/14/79; and Central Chile, 3/3/85. In 29 estimates of main-shock time, made as the sequences developed, the errors in 20 were less than one-half and in 9 less than one tenth the time remaining between the time of the last data used and the main shock. Some precursory sequences, or parts of them, yield no solution. Two sequences appear to include in their first parts the aftershocks of a previous event; plots using the integral of equation (1) show that the sequences are easily separable into aftershock and foreshock segments. Synthetic seismic sequences of shocks at equal time intervals were constructed to follow equation (1), using four values of n. In each series the resulting distributions of magnitudes closely follow the linear Gutenberg-Richter relation log N=a-bM, and the product n times b for each series is the same constant. In various forms and for decades, equation (1) has been used successfully to predict failure times of stressed metals and ceramics, landslides in soil and rock slopes, and volcanic eruptions. Results of more recent experiments and theoretical studies on crack propagation, fault mechanics, and acoustic emission can be closely reproduced by equation (1). Rate-process theory and continuum damage mechanics offer leads toward understanding the physical processes. ?? 1989 Birkha??user Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Pure and Applied Geophysics PAGEOPH","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Birkha??user-Verlag","doi":"10.1007/BF00881603","issn":"00334553","usgsCitation":"Varnes, D.J., 1989, Predicting earthquakes by analyzing accelerating precursory seismic activity: Pure and Applied Geophysics PAGEOPH, v. 130, no. 4, p. 661-686, https://doi.org/10.1007/BF00881603.","startPage":"661","endPage":"686","numberOfPages":"26","costCenters":[],"links":[{"id":205438,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00881603"},{"id":224040,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"130","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a81b4e4b0c8380cd7b6a6","contributors":{"authors":[{"text":"Varnes, D. J.","contributorId":85201,"corporation":false,"usgs":true,"family":"Varnes","given":"D.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":371068,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015379,"text":"70015379 - 1989 - Local scour at bridge abutments","interactions":[],"lastModifiedDate":"2012-03-12T17:18:57","indexId":"70015379","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Local scour at bridge abutments","docAbstract":"Comparison of local scour depths at bridge abutments computed using different equations yields a large variation in predicted values. To consolidate the fragmented results of previous investigations and assemble the most comprehensive data set possible, reported laboratory measurements of local scour at the end of an obstruction protruding from the side of an open channel of rectangular cross section were compiled from several sources. Regression analysis of these data was used to develop an equation that predicts maximum relative depth of local scour at bridge abutments for both clear-water and live-bed scour conditions.","conferenceTitle":"Proceedings of the 1989 National Conference on Hydraulic Engineering","conferenceDate":"14 August 1989 through 18 August 1989","conferenceLocation":"New Orleans, LA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872627195","usgsCitation":"Froehlich, D.C., 1989, Local scour at bridge abutments, Proceedings of the 1989 National Conference on Hydraulic Engineering, New Orleans, LA, USA, 14 August 1989 through 18 August 1989, p. 13-18.","startPage":"13","endPage":"18","numberOfPages":"6","costCenters":[],"links":[{"id":223817,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a48e3e4b0c8380cd681d3","contributors":{"authors":[{"text":"Froehlich, David C.","contributorId":58617,"corporation":false,"usgs":true,"family":"Froehlich","given":"David","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":370796,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015361,"text":"70015361 - 1989 - Peak outflow from a breached embankment dam","interactions":[],"lastModifiedDate":"2012-03-12T17:19:01","indexId":"70015361","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Peak outflow from a breached embankment dam","docAbstract":"A relation for rapidly predicting the peak outflow rate from a breached embankment dam has been presented. The prediction equation is based on reliable data from 19 embankment dam failures and requires as input the volume of water in the reservoir at the time a breach begins to form, and the estimated height of the final breach. Peak outflow predicted by the equation can be used with simplified flood routing procedures to determine peak flows at locations downstream of a dam. Use of the prediction equation will improve the accuracy of rapid assessments of damage that would be caused by the flood resulting from an embankment dam failure.","conferenceTitle":"Proceedings of the 1989 National Conference on Hydraulic Engineering","conferenceDate":"14 August 1989 through 18 August 1989","conferenceLocation":"New Orleans, LA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"New York, NY, United States","isbn":"0872627195","usgsCitation":"Froehlich, D.C., 1989, Peak outflow from a breached embankment dam, Proceedings of the 1989 National Conference on Hydraulic Engineering, New Orleans, LA, USA, 14 August 1989 through 18 August 1989, p. 136-141.","startPage":"136","endPage":"141","numberOfPages":"6","costCenters":[],"links":[{"id":224415,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7610e4b0c8380cd77ed8","contributors":{"authors":[{"text":"Froehlich, David C.","contributorId":58617,"corporation":false,"usgs":true,"family":"Froehlich","given":"David","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":370739,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015291,"text":"70015291 - 1989 - The prediction of aquatic sediment-associated trace element concentration using selected geochemical factors","interactions":[],"lastModifiedDate":"2024-03-28T00:23:36.602859","indexId":"70015291","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1924,"text":"Hydrological Processes","active":true,"publicationSubtype":{"id":10}},"title":"The prediction of aquatic sediment-associated trace element concentration using selected geochemical factors","docAbstract":"<div class=\"abstract-group \"><div class=\"article-section__content en main\"><p>Multiple linear regression models calculated from readily obtainable chemical and physical parameters can explain a high percentage (70 per cent or greater) of observed sediment-trace element variance for Cu, Zn, Pb, Cr, Ni, Co, As, Sb, Se, and Hg in a widely divergent suite of 61 sediment samples. The independent variables used in the models may be single parameters, principal component scores, or principal component scores combined with their cross-products. The most useful type of variable must be determined on a case-by-case basis.</p><p>The independent variables (geochemical parameters) incorporated in the models calculated during this study probably are applicable to many aquatic sediments; albeit, use of a larger data set (&gt;61) could alter the magnitude of the calculated coefficients. The geochemical parameters included in the models were of a physical (e.g. grain size, surface area) and a chemical (e.g. organic matter, amorphous iron oxides) nature. Comparison between actual and predicted trace element concentrations obtained from the models may provide a means of defining ‘average’ sediment-trace element concentrations. In this context, the models may also help identify either naturally or anthropogenically impacted sites for additional study.</p></div></div>","language":"English","publisher":"Wiley","doi":"10.1002/hyp.3360030406","issn":"08856087","usgsCitation":"Horowitz, A.J., Elrick, K.A., and Hooper, R.P., 1989, The prediction of aquatic sediment-associated trace element concentration using selected geochemical factors: Hydrological Processes, v. 3, no. 4, p. 347-364, https://doi.org/10.1002/hyp.3360030406.","productDescription":"18 p.","startPage":"347","endPage":"364","numberOfPages":"18","costCenters":[],"links":[{"id":224145,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"3","issue":"4","noUsgsAuthors":false,"publicationDate":"2006-07-31","publicationStatus":"PW","scienceBaseUri":"505baec4e4b08c986b324311","contributors":{"authors":[{"text":"Horowitz, A. J.","contributorId":102066,"corporation":false,"usgs":true,"family":"Horowitz","given":"A.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":370560,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Elrick, K. A.","contributorId":98731,"corporation":false,"usgs":true,"family":"Elrick","given":"K.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":370559,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hooper, R. P.","contributorId":26321,"corporation":false,"usgs":true,"family":"Hooper","given":"R.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":370558,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015584,"text":"70015584 - 1989 - Robustness of disaggregate oil and gas discovery forecasting models","interactions":[],"lastModifiedDate":"2013-03-01T15:27:35","indexId":"70015584","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","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":"Robustness of disaggregate oil and gas discovery forecasting models","docAbstract":"The trend in forecasting oil and gas discoveries has been to develop and use models that allow forecasts of the size distribution of future discoveries. From such forecasts, exploration and development costs can more readily be computed. Two classes of these forecasting models are the Arps-Roberts type models and the 'creaming method' models. This paper examines the robustness of the forecasts made by these models when the historical data on which the models are based have been subject to economic upheavals or when historical discovery data are aggregated from areas having widely differing economic structures. Model performance is examined in the context of forecasting discoveries for offshore Texas State and Federal areas. The analysis shows how the model forecasts are limited by information contained in the historical discovery data. Because the Arps-Roberts type models require more regularity in discovery sequence than the creaming models, prior information had to be introduced into the Arps-Roberts models to accommodate the influence of economic changes. The creaming methods captured the overall decline in discovery size but did not easily allow introduction of exogenous information to compensate for incomplete historical data. Moreover, the predictive log normal distribution associated with the creaming model methods appears to understate the importance of the potential contribution of small fields. ?? 1989.","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(89)90006-8","issn":"02648172","usgsCitation":"Attanasi, E.D., and Schuenemeyer, J., 1989, Robustness of disaggregate oil and gas discovery forecasting models: Marine and Petroleum Geology, v. 6, no. 3, p. 270-276, https://doi.org/10.1016/0264-8172(89)90006-8.","startPage":"270","endPage":"276","numberOfPages":"7","costCenters":[],"links":[{"id":268650,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0264-8172(89)90006-8"},{"id":223944,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"6","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aade0e4b0c8380cd86fb5","contributors":{"authors":[{"text":"Attanasi, E. D. 0000-0001-6845-7160","orcid":"https://orcid.org/0000-0001-6845-7160","contributorId":107672,"corporation":false,"usgs":true,"family":"Attanasi","given":"E.","middleInitial":"D.","affiliations":[],"preferred":false,"id":371302,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schuenemeyer, J.H.","contributorId":106094,"corporation":false,"usgs":true,"family":"Schuenemeyer","given":"J.H.","affiliations":[],"preferred":false,"id":371301,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015341,"text":"70015341 - 1989 - Evidence for an Early Archean component in the Middle to Late Archean gneisses of the Wind River Range, west-central Wyoming: conventional and ion microprobe U-Pb data","interactions":[],"lastModifiedDate":"2012-03-12T17:18:55","indexId":"70015341","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","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":"Evidence for an Early Archean component in the Middle to Late Archean gneisses of the Wind River Range, west-central Wyoming: conventional and ion microprobe U-Pb data","docAbstract":"Gneissic rocks that are basement to the Late Archean granites comprising much of the Wind River Range, west-central Wyoming, have been dated by the zircon U-Pb method using both conventional and ion microprobe techniques. A foliated hornblende granite gneiss member from the southern border of the Bridger batholith is 2670??13 Ma. Zircons from a granulite just north of the Bridger batholith are equant and faceted, a typical morphology for zircon grown under high grade metamorphic conditions. This granulite, which may be related to a second phase of migmatization in the area, is 2698??8 Ma. South of the Bridger batholith, zircons from a granulite (charnockite), which is related to an earlier phase of migmatization in the Range, yield a discordia with intercept ages of about 2.3 and 3.3 Ga. However, ion microprobe analyses of single zircon grains indicate that this rock contains several populations of zircon, ranging in age from 2.67 to about 3.8 Ga. Based on zircon morphology and regional geologic relationships, we interpret the data as indicating an age of ???3.2 Ga for the first granulite metamorphism and migmatization. Older, possibly xenocrystic zircons give ages of ???3.35, 3.65 and ???3.8 Ga. Younger zircons grew at 2.7 and 2.85 Ga in response to events, including the second granulite metamorphism at 2.7 Ga, that culminated in the intrusion of the Bridger batholith and migmatization at 2.67 Ga. These data support the field and petrographic evidence for two granulite events and provide some temporal constraints for the formation of continental crust in the Early and Middle Archean in the Wyoming Province. ?? 1989 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/BF00375306","issn":"00107999","usgsCitation":"Aleinikoff, J.N., Williams, I., Compston, W., Stuckless, J., and Worl, R.G., 1989, Evidence for an Early Archean component in the Middle to Late Archean gneisses of the Wind River Range, west-central Wyoming: conventional and ion microprobe U-Pb data: Contributions to Mineralogy and Petrology, v. 101, no. 2, p. 198-206, https://doi.org/10.1007/BF00375306.","startPage":"198","endPage":"206","numberOfPages":"9","costCenters":[],"links":[{"id":205441,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00375306"},{"id":224087,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"101","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0d34e4b0c8380cd52e96","contributors":{"authors":[{"text":"Aleinikoff, J. N. 0000-0003-3494-6841","orcid":"https://orcid.org/0000-0003-3494-6841","contributorId":75132,"corporation":false,"usgs":true,"family":"Aleinikoff","given":"J.","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":370688,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Williams, I.S.","contributorId":20094,"corporation":false,"usgs":true,"family":"Williams","given":"I.S.","email":"","affiliations":[],"preferred":false,"id":370686,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Compston, W.","contributorId":36691,"corporation":false,"usgs":true,"family":"Compston","given":"W.","email":"","affiliations":[],"preferred":false,"id":370687,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stuckless, J. S.","contributorId":6060,"corporation":false,"usgs":true,"family":"Stuckless","given":"J. S.","affiliations":[],"preferred":false,"id":370684,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Worl, R. G.","contributorId":13984,"corporation":false,"usgs":true,"family":"Worl","given":"R.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":370685,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":1003554,"text":"1003554 - 1989 - A macrophyte submodel for aquatic ecosystems","interactions":[],"lastModifiedDate":"2023-02-28T17:51:47.537351","indexId":"1003554","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":861,"text":"Aquatic Botany","active":true,"publicationSubtype":{"id":10}},"title":"A macrophyte submodel for aquatic ecosystems","docAbstract":"<p><span>A macrophyte submodel has been incorporated and tested in CE-QUAL-R1, a one-dimensional, vertically averaged model of reservoir water quality. A quasi two-dimensional scheme was necessary to represent the spatial relationship of macrophytes in reservoirs adequately. The macrophyte processes modeled were photosynthesis, dark respiration, excretion and nonpredatory mortality. Process equations for photosynthesis as a function of light and temperature, and dark respiration as a function of temperature were tested using data from laboratory studies. The submodel was field tested, along with other components of CE-QUAL-R1, using data collected at Eau Galle Reservoir, WI, U.S.A.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0304-3770(89)90037-5","usgsCitation":"Collins, C.D., and Wlosinski, J.H., 1989, A macrophyte submodel for aquatic ecosystems: Aquatic Botany, v. 33, no. 3-4, p. 191-206, https://doi.org/10.1016/0304-3770(89)90037-5.","productDescription":"16 p.","startPage":"191","endPage":"206","numberOfPages":"16","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":131379,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Wisconsin","otherGeospatial":"Eau Galle Reservoir","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -92.25092258188174,\n              44.86636499940943\n            ],\n            [\n              -92.25092258188174,\n              44.85564026067513\n            ],\n            [\n              -92.23459609225418,\n              44.85564026067513\n            ],\n            [\n              -92.23459609225418,\n              44.86636499940943\n            ],\n            [\n              -92.25092258188174,\n              44.86636499940943\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"33","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae222","contributors":{"authors":[{"text":"Collins, Carol Desormeau","contributorId":95020,"corporation":false,"usgs":true,"family":"Collins","given":"Carol","email":"","middleInitial":"Desormeau","affiliations":[],"preferred":false,"id":313523,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wlosinski, Joseph H.","contributorId":75488,"corporation":false,"usgs":true,"family":"Wlosinski","given":"Joseph","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":313522,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015493,"text":"70015493 - 1989 - An attempt to obtain a detailed declination chart from the United States magnetic anomaly map","interactions":[],"lastModifiedDate":"2024-04-25T00:01:59.034376","indexId":"70015493","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2310,"text":"Journal of Geomagnetism & Geoelectricity","active":true,"publicationSubtype":{"id":10}},"title":"An attempt to obtain a detailed declination chart from the United States magnetic anomaly map","docAbstract":"<div id=\"article-overiew-abstract-wrap\"><p class=\"global-para-14\">Modern declination charts of the United States show almost no details. Greater detail may be of value to surveyors trying to follow old land deed descriptions, or to pilots of small planes or small pleasure boats operating in inland waterways. It would be extremely expensive to make adequate declination measurements needed for such a chart. It was hoped that declination details could be derived from the information contained in the existing magnetic anomaly map of the United States. This could be realized only if all of the survey data were corrected to a common epoch, at which time a main-field vector model was known, before the anomaly values were computed. Because this was not done, accurate declination values cannot be determined. In spite of this conclusion, declination values were computed using a common main-field model for the entire United States to see how well they compared with observed values. The provisional geomagnetic reference field for 1978.5 was used as the main-field model. The computed detailed declination values were found to compare less favorably with observed values of declination than declination values computed from the IGRF 1985 model itself. This result indicates that the computed anomaly elements or their combination with main-field values cannot be used as accurate anomaly values, but they may be used as an indication of where anomalies probably occur.</p></div><div id=\"datarepo-wrap\"><br></div><div id=\"article-overiew-references-wrap\"><br></div>","language":"English","publisher":"J-STAGE","doi":"10.5636/jgg.41.549","usgsCitation":"Alldredge, L., 1989, An attempt to obtain a detailed declination chart from the United States magnetic anomaly map: Journal of Geomagnetism & Geoelectricity, v. 41, no. 6, p. 549-563, https://doi.org/10.5636/jgg.41.549.","productDescription":"15 p.","startPage":"549","endPage":"563","numberOfPages":"15","costCenters":[],"links":[{"id":479884,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.5636/jgg.41.549","text":"Publisher Index Page"},{"id":224096,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"41","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ea1ee4b0c8380cd48642","contributors":{"authors":[{"text":"Alldredge, L.R.","contributorId":53457,"corporation":false,"usgs":true,"family":"Alldredge","given":"L.R.","email":"","affiliations":[],"preferred":false,"id":371075,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015391,"text":"70015391 - 1989 - Subsurface temperatures and geothermal gradients on the North Slope, Alaska","interactions":[],"lastModifiedDate":"2012-03-12T17:18:55","indexId":"70015391","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3412,"text":"Society of Petroleum Engineers of AIME, (Paper) SPE","active":true,"publicationSubtype":{"id":10}},"title":"Subsurface temperatures and geothermal gradients on the North Slope, Alaska","docAbstract":"Geothermal gradients as interpreted from a series of high-resolution stabilized well-bore-temperature surveys from 46 North Slope, Alaska, wells vary laterally and vertically throughout the near-surface sediment (0-2,000 m). The data from these surveys have been used in conjunction with depths of ice-bearing permafrost, as interpreted from 102 well logs, to project geothermal gradients within and below the ice-bearing permafrost sequence. The geothermal gradients calculated from the projected temperature profiles are similar to the geothermal gradients measured in the temperature surveys. Measured and projected geothermal gradients in the ice-bearing permafrost sequence range from 1.5??C/100m in the Prudhoe Bay area to 5.1??C/100m in the National Petroleum Reserve in Alaska (NPRA).","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Society of Petroleum Engineers of AIME, (Paper) SPE","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Collett, T.S., Bird, K.J., and Magoon, L.B., 1989, Subsurface temperatures and geothermal gradients on the North Slope, Alaska: Society of Petroleum Engineers of AIME, (Paper) SPE.","costCenters":[],"links":[{"id":224035,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9d90e4b08c986b31d903","contributors":{"authors":[{"text":"Collett, Timothy S. 0000-0002-7598-4708 tcollett@usgs.gov","orcid":"https://orcid.org/0000-0002-7598-4708","contributorId":1698,"corporation":false,"usgs":true,"family":"Collett","given":"Timothy","email":"tcollett@usgs.gov","middleInitial":"S.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true},{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true},{"id":255,"text":"Energy Resources Program","active":true,"usgs":true}],"preferred":true,"id":370832,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bird, Kenneth J. kbird@usgs.gov","contributorId":1015,"corporation":false,"usgs":true,"family":"Bird","given":"Kenneth","email":"kbird@usgs.gov","middleInitial":"J.","affiliations":[{"id":255,"text":"Energy Resources Program","active":true,"usgs":true}],"preferred":true,"id":370831,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Magoon, Leslie B. lmagoon@usgs.gov","contributorId":2383,"corporation":false,"usgs":true,"family":"Magoon","given":"Leslie","email":"lmagoon@usgs.gov","middleInitial":"B.","affiliations":[],"preferred":true,"id":370833,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1001387,"text":"1001387 - 1989 - Estimating carcass fat and protein in northern pintails during the nonbreeding season","interactions":[],"lastModifiedDate":"2024-11-25T16:05:52.174858","indexId":"1001387","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Estimating carcass fat and protein in northern pintails during the nonbreeding season","docAbstract":"<p>I used northern pintails (<i>Anas acuta</i>) collected from August through March 1979-82 in the Sacramento Valley, California to derive equations to predict ether-extracted carcass fat, carcass protein, and skeletal lean dry weight. Ether-extracted carcass fat was best predicted by total fat depot weight (wet skin, abdominal fat, and intestinal fat) (r<sup>2</sup> = 0.94) and estimates based on carcass water content (r<sup>2</sup> = 0.93-0.98). Measured carcass protein was best predicted by a multiple regression including total protein depot weight (breast muscles, leg muscles, and gizzard) and tarsus length (R<sup>2</sup> = 0.79). I predicted skeletal lean dry weight by a multiple regression incorporating culmen, tarsus, and wing length (R<sup>2</sup> = 0.77). Predicted carcass fat agreed well with measured carcass fat in an independent data set of 30 pintails using total fat depot (r<sup>2</sup> = 0.92-0.96) and carcass water (r<sup>2</sup> = 0.97-0.99), but predicted carcass protein agreed less well with measured protein.</p>","language":"English","publisher":"Wiley","doi":"10.2307/3801318","usgsCitation":"Miller, M.R., 1989, Estimating carcass fat and protein in northern pintails during the nonbreeding season: Journal of Wildlife Management, v. 53, no. 1, p. 123-129, https://doi.org/10.2307/3801318.","productDescription":"7 p.","startPage":"123","endPage":"129","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":133818,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Sacramento Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -121.92010720240859,\n              39.368415331346114\n            ],\n            [\n              -121.92010720240859,\n              38.453726657480416\n            ],\n            [\n              -120.9862693117838,\n              38.453726657480416\n            ],\n            [\n              -120.9862693117838,\n              39.368415331346114\n            ],\n            [\n              -121.92010720240859,\n              39.368415331346114\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"53","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc9ea","contributors":{"authors":[{"text":"Miller, Michael R.","contributorId":45796,"corporation":false,"usgs":false,"family":"Miller","given":"Michael","email":"","middleInitial":"R.","affiliations":[{"id":12709,"text":"Department of Animal Science, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA","active":true,"usgs":false}],"preferred":false,"id":310960,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015461,"text":"70015461 - 1989 - Manganese oxidation model for rivers","interactions":[],"lastModifiedDate":"2013-02-19T14:24:46","indexId":"70015461","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3718,"text":"Water Resources Bulletin","printIssn":"0043-1370","active":true,"publicationSubtype":{"id":10}},"title":"Manganese oxidation model for rivers","docAbstract":"The presence of manganese in natural waters (>0.05 mg/L) degrades water-supply quality. A model was devised to predict the variation of manganese concentrations in river water released from an impoundment with the distance downstream. The model is one-dimensional and was calibrated using dissolved oxygen, biochemical oxygen demand, pH, manganese, and hydraulic data collected in the Duck River, Tennessee. The results indicated that the model can predict manganese levels under various conditions. The model was then applied to the Chattahoochee River, Georgia. Discrepancies between observed and predicted may be due to inadequate pH data, precipitation of sediment particles, unsteady flow conditions in the Chattahoochee River, inaccurate rate expressions for the low pH conditions, or their combinations.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Water Resources Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Water Resources Association","doi":"10.1111/j.1752-1688.1989.tb03072.x","issn":"00431370","usgsCitation":"Hess, G.W., Kim, B.R., and Roberts, P.J., 1989, Manganese oxidation model for rivers: Water Resources Bulletin, v. 25, no. 2, p. 359-365, https://doi.org/10.1111/j.1752-1688.1989.tb03072.x.","startPage":"359","endPage":"365","numberOfPages":"7","costCenters":[],"links":[{"id":267748,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1752-1688.1989.tb03072.x"},{"id":224423,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"25","issue":"2","noUsgsAuthors":false,"publicationDate":"2007-06-08","publicationStatus":"PW","scienceBaseUri":"505a4cc1e4b0c8380cd69e6d","contributors":{"authors":[{"text":"Hess, Glen W.","contributorId":19136,"corporation":false,"usgs":true,"family":"Hess","given":"Glen","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":371005,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kim, Byung R.","contributorId":10161,"corporation":false,"usgs":true,"family":"Kim","given":"Byung","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":371004,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roberts, Philip J.W.","contributorId":43108,"corporation":false,"usgs":true,"family":"Roberts","given":"Philip","email":"","middleInitial":"J.W.","affiliations":[],"preferred":false,"id":371006,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015448,"text":"70015448 - 1989 - Characterization of coal-derived hydrocarbons and source-rock potential of coal beds, San Juan Basin, New Mexico and Colorado, U.S.A.","interactions":[],"lastModifiedDate":"2024-02-23T01:02:51.44729","indexId":"70015448","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2033,"text":"International Journal of Coal Geology","active":true,"publicationSubtype":{"id":10}},"title":"Characterization of coal-derived hydrocarbons and source-rock potential of coal beds, San Juan Basin, New Mexico and Colorado, U.S.A.","docAbstract":"<div id=\"preview-section-abstract\"><div id=\"abstracts\" class=\"Abstracts u-font-serif text-s\"><div id=\"aep-abstract-id5\" class=\"abstract author\"><div id=\"aep-abstract-sec-id6\"><p>Coal beds are considered to be a major source of nonassociated gas in the Rocky Mountain basins of the United States. In the San Juan basin of northwestern New Mexico and southwestern Colorado, significant quantities of natural gas are being produced from coal beds of the Upper Cretaceous Fruitland Formation and from adjacent sandstone reservoirs. Analysis of gas samples from the various gas-producing intervals provided a means of determining their origin and of evaluating coal beds as source rocks.</p><p>The rank of coal beds in the Fruitland Formation in the central part of the San Juan basin, where major gas production occurs, increases to the northeast and ranges from high-volatile B bituminous coal to medium-volatile bituminous coal (<i>R</i><sub>m</sub><span>&nbsp;</span>values range from 0.70 to 1.45%). On the basis of chemical, isotopic and coal-rank data, the gases are interpreted to be thermogenic. Gases from the coal beds show little isotopic variation (<i>δ</i><sup>13</sup>C<sub>1</sub><span>&nbsp;</span>values range −43.6 to −40.5 ppt), are chemically dry (C<sub>1</sub>/C<sub>1–5</sub><span>&nbsp;</span>values are &gt; 0.99), and contain significant amounts of CO<sub>2</sub><span>&nbsp;</span>(as much as 6%). These gases are interpreted to have resulted from devolatilization of the humic-type bituminous coal that is composed mainly of vitrinite. The primary products of this process are CH<sub>4</sub>, CO<sub>2</sub><span>&nbsp;</span>and H<sub>2</sub>O.</p><p>The coal-generated, methane-rich gas is usually contained in the coal beds of the Fruitland Formation, and has not been expelled and has not migrated into the adjacent sandstone reservoirs. In addition, the coal-bed reservoirs produce a distinctive bicarbonate-type connate water and have higher reservoir pressures than adjacent sandstones. The combination of these factors indicates that coal beds are a closed reservoir system created by the gases, waters, and associated pressures in the micropore coal structure.</p><p>In contrast, gases produced from overlying sandstones in the Fruitland Formation and underlying Pictured Cliffs Sandstone have a wider range of isotopic values (<i>δ</i><sup>13</sup>C<sub>1</sub><span>&nbsp;</span>values range from −43.5 to −38.5 ppt), are chemically wetter (C<sub>1</sub>/C<sub>1–5</sub><span>&nbsp;</span>values range from 0.85 to 0.95), and contain less CO<sub>2</sub><span>&nbsp;</span>(&lt; 2%). These gases are interpreted to have been derived from type III kerogen dispersed in marine shales of the underlying Lewis Shale and nonmarine shales of the Fruitland Formation.</p><p>In the underlying Upper Cretaceous Dakota Sandstone and Tocito Sandstone Lentil of the Mancos Shale, another gas type is produced. This gas is associated with oil at intermediate stages of thermal maturity and is isotopically lighter and chemically wetter at the intermediate stage of thermal maturity as compared with gases derived from dispersed type III kerogen and coal; this gas type is interpreted to have been generated from type II kerogen.</p><p>Organic matter contained in coal beds and carbonaceous shales of the Fruitland Formation has hydrogen indexes from Rock-Eval pyrolysis between 100 and 350, and atomic H:C ratios between 0.8 and 1.2. Oxygen indexes and atomic O:C values are less than 24 and 0.3, respectively. Extractable hydrocarbon yields are as high as 7,000 ppm. These values indicate that the coal beds and carbonaceous shales have good potential for the generation of liquid hydrocarbons. Voids in the coal filled with a fluorescent material that is probably bitumen is evidence that liquid hydrocarbon generation has taken place. Preliminary oil-source rock correlations based on gas chromatography and stable carbon isotope ratios of C<sub>15+</sub><span>&nbsp;</span>hydrocarbons indicate that the coals and (or) carbonaceous shales in the Fruitland Formation may be the source of minor amounts of condensate produced from the coal beds at relatively low levelsof thermal maturity (<i>R</i><sub><i>m</i></sub>=0.7).</p></div></div></div></div><div id=\"preview-section-introduction\"><br></div><div id=\"preview-section-snippets\"><br></div><div id=\"preview-section-references\"><br></div>","language":"English","publisher":"Elsevier","doi":"10.1016/0166-5162(89)90108-0","issn":"01665162","usgsCitation":"Rice, D.D., Clayton, J., and Pawlewicz, M., 1989, Characterization of coal-derived hydrocarbons and source-rock potential of coal beds, San Juan Basin, New Mexico and Colorado, U.S.A.: International Journal of Coal Geology, v. 13, no. 1-4, p. 597-626, https://doi.org/10.1016/0166-5162(89)90108-0.","productDescription":"30 p.","startPage":"597","endPage":"626","numberOfPages":"30","costCenters":[],"links":[{"id":224204,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"13","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f4c4e4b0c8380cd4bedf","contributors":{"authors":[{"text":"Rice, D. D.","contributorId":41828,"corporation":false,"usgs":true,"family":"Rice","given":"D.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":370960,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clayton, J.L.","contributorId":76767,"corporation":false,"usgs":true,"family":"Clayton","given":"J.L.","email":"","affiliations":[],"preferred":false,"id":370962,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pawlewicz, M. J.","contributorId":75111,"corporation":false,"usgs":true,"family":"Pawlewicz","given":"M. J.","affiliations":[],"preferred":false,"id":370961,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5222320,"text":"5222320 - 1989 - Survival analysis in telemetry studies: The staggered entry design","interactions":[],"lastModifiedDate":"2024-11-25T16:18:07.471317","indexId":"5222320","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Survival analysis in telemetry studies: The staggered entry design","docAbstract":"<p>The estimation of survival distributions for radio-tagged animals is important to wildlife ecologists. Allowance must be made for animals being lost (or censored) due to radio failure, radio loss, or emigration of the animal from the study area. The Kaplan-Meier procedure (Kaplan and Meier 1958), widely used in medical studies subject to censoring, can be applied to this problem. We developed a simple modification of the Kaplan-Meier procedure that allows for new animals to be added after the study has begun. We present 2 examples using telemetry data collected from northern bobwhite quail (<i>Colinus virginianus</i>) to show the simplicity and utility of the Kaplan-Meier procedure and its modifications. The log rank test used to compare 2 survival distributions can also be modified to allow for additions during the study. Simple computer programs that can be run on a personal computer are available from the authors.</p>","language":"English","publisher":"Wiley","doi":"10.2307/3801296","usgsCitation":"Pollock, K.H., Winterstein, S.R., Bunck, C., and Curtis, P.D., 1989, Survival analysis in telemetry studies: The staggered entry design: Journal of Wildlife Management, v. 53, no. 1, p. 7-15, https://doi.org/10.2307/3801296.","productDescription":"9 p.","startPage":"7","endPage":"15","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197698,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"53","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db688381","contributors":{"authors":[{"text":"Pollock, Kenneth H.","contributorId":8590,"corporation":false,"usgs":false,"family":"Pollock","given":"Kenneth","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":336072,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Winterstein, Scott R.","contributorId":66807,"corporation":false,"usgs":true,"family":"Winterstein","given":"Scott","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":336073,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bunck, Christine M.","contributorId":210764,"corporation":false,"usgs":false,"family":"Bunck","given":"Christine M.","affiliations":[{"id":38142,"text":"U.S. Geological Survey, Patuxent Wildlife Research Center, Laurel, MD (Retired)","active":true,"usgs":false}],"preferred":false,"id":336074,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Curtis, Paul D.","contributorId":83633,"corporation":false,"usgs":true,"family":"Curtis","given":"Paul","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":336075,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":16021,"text":"ofr87217 - 1989 - Selected ground-water data, Chester County, Pennsylvania","interactions":[],"lastModifiedDate":"2023-04-04T18:30:02.633611","indexId":"ofr87217","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"87-217","title":"Selected ground-water data, Chester County, Pennsylvania","docAbstract":"Hydrologic data for Chester County, Pennsylvania are given for 3,010 wells and 32 springs. Water levels are given for 48 observation wells measured monthly during 1936-86. Chemical analyses of ground water are given for major ions, physical properties, nutrients, metals and other trace constituents, volatile organic compounds, acid organic compounds, base-neutral organic compounds, organochlorine insecticides, polychlorinated biphenyls, polychlorinated napthalenes, organophosphorous insecticides, organic acid herbicides, triazine herbicides, other organic compounds, and radionuclides.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr87217","usgsCitation":"Sloto, R.A., 1989, Selected ground-water data, Chester County, Pennsylvania: U.S. Geological Survey Open-File Report 87-217, Report: iv, 198 p.; 2 Plates: 46.88 x 29.11 inches and 57.39 x 32.02 inches, https://doi.org/10.3133/ofr87217.","productDescription":"Report: iv, 198 p.; 2 Plates: 46.88 x 29.11 inches and 57.39 x 32.02 inches","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":415179,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_17162.htm","linkFileType":{"id":5,"text":"html"}},{"id":44964,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1987/0217/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":147946,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1987/0217/report-thumb.jpg"},{"id":44963,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1987/0217/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":44962,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1987/0217/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Pennsylvania","county":"Chester 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