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,{"id":70016378,"text":"70016378 - 1990 - A spectral reflectance study (0.4-2.5 μm) of selected playa evaporite mineral deposits and related geochemical processes","interactions":[],"lastModifiedDate":"2015-05-29T13:28:49","indexId":"70016378","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"A spectral reflectance study (0.4-2.5 μm) of selected playa evaporite mineral deposits and related geochemical processes","docAbstract":"<p>Playa evaporite mineral deposits show major compositional variations related to differences in lithology, hydrology, and groundwater geochemistry. The use of visible and near-infrared (VNIR) spectral reflectance measurements as a technique for investigating the mineralogy of playa efflorescent crusts is examined. Samples of efflorescent crust were collected from 4 playa: Bristol Dry Lake, Saline Valley, Teels Marsh, and Rhodes Marsh--all located in eastern California and western Nevada. Laboratory and field spectral analyses coupled with X-ray diffraction analyses of the crusts yielded the following observations: VNIR spectra of unweathered salt crusts can be used to infer the general chemistry of near-surface brines; VNIR spectra are very sensitive for detecting minor hydrate mineral phases contained in mixtures with anhydrous, spectrally featureless, minerals such as halite (NaCl) and thernardite (Na2So4); borate minerals exhibit particularly strong VNIR spectral features that permit small amounts of borate to be detected in efflorescent salt crusts; remote sensing spectral measurements of playa efflorescent crusts may have applications in global studies of playa brines and minerals.</p>","largerWorkTitle":"Digest - International Geoscience and Remote Sensing Symposium (IGARSS)","conferenceTitle":"10th Annual International Geoscience and Remote Sensing Symposium - IGARSS '90","conferenceDate":"20 May 1990 through 20 May 1990","conferenceLocation":"College Park, MD, USA","language":"English","publisher":"Publ by IEEE","publisherLocation":"Piscataway, NJ, United States","doi":"10.1109/IGARSS.1990.688652","usgsCitation":"Crowley, J.K., 1990, A spectral reflectance study (0.4-2.5 μm) of selected playa evaporite mineral deposits and related geochemical processes, <i>in</i> Digest - International Geoscience and Remote Sensing Symposium (IGARSS), v. 2, College Park, MD, USA, 20 May 1990 through 20 May 1990, https://doi.org/10.1109/IGARSS.1990.688652.","startPage":"965","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":222799,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e5a5e4b0c8380cd46ece","contributors":{"authors":[{"text":"Crowley, James K.","contributorId":10928,"corporation":false,"usgs":true,"family":"Crowley","given":"James","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":373324,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70016379,"text":"70016379 - 1990 - Rheological properties of simulated debris flows in the laboratory environment","interactions":[],"lastModifiedDate":"2012-03-12T17:18:42","indexId":"70016379","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Rheological properties of simulated debris flows in the laboratory environment","docAbstract":"Steady debris flows with or without a snout are simulated in a 'conveyor-belt' flume using dry glass spheres of a uniform size, 5 or 14 mm in diameter, and their rheological properties described quantitatively in constants in a generalized viscoplastic fluid (GVF) model. Close agreement of the measured velocity profiles with the theoretical ones obtained from the GVF model strongly supports the validity of a GVF model based on the continuum-mechanics approach. Further comparisons of the measured and theoretical velocity profiles along with empirical relations among the shear stress, the normal stress, and the shear rate developed from the 'ring-shear' apparatus determine the values of the rheological parameters in the GVF model, namely the flow-behavior index, the consistency index, and the cross-consistency index. Critical issues in the evaluation of such rheological parameters using the conveyor-belt flume and the ring-shear apparatus are thus addressed in this study.","largerWorkTitle":"Hydraulics/Hydrology of Arid Lands","conferenceTitle":"Proceedings of the International Symposium on Hydraulics/Hydrology of Arid Lands and 1990 National Conference on Hydraulic Engineering","conferenceDate":"30 July 1990 through 2 August 1990","conferenceLocation":"San Diego, CA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"Boston, MA, United States","isbn":"0872627713","usgsCitation":"Ling, C., Chen, C., and Jan, C., 1990, Rheological properties of simulated debris flows in the laboratory environment, <i>in</i> Hydraulics/Hydrology of Arid Lands, San Diego, CA, USA, 30 July 1990 through 2 August 1990, p. 218-224.","startPage":"218","endPage":"224","numberOfPages":"7","costCenters":[],"links":[{"id":222848,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aad3ce4b0c8380cd86e74","contributors":{"editors":[{"text":"French Richard H.","contributorId":128450,"corporation":true,"usgs":false,"organization":"French Richard H.","id":536329,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Ling, Chi-Hai","contributorId":55154,"corporation":false,"usgs":true,"family":"Ling","given":"Chi-Hai","email":"","affiliations":[],"preferred":false,"id":373326,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Chen, Cheng-lung","contributorId":30752,"corporation":false,"usgs":true,"family":"Chen","given":"Cheng-lung","email":"","affiliations":[],"preferred":false,"id":373325,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jan, Chyan-Deng","contributorId":60384,"corporation":false,"usgs":true,"family":"Jan","given":"Chyan-Deng","email":"","affiliations":[],"preferred":false,"id":373327,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015933,"text":"70015933 - 1990 - Temporally intensive study of trace metals in sediments and bivalves from a large river-estuarine system: Suisun Bay/delta in San Francisco Bay","interactions":[],"lastModifiedDate":"2019-10-17T16:08:22","indexId":"70015933","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5331,"text":"Science of Total Environment","active":true,"publicationSubtype":{"id":10}},"title":"Temporally intensive study of trace metals in sediments and bivalves from a large river-estuarine system: Suisun Bay/delta in San Francisco Bay","docAbstract":"<p>Distributions in time and space of Ag, Cd, Cr, Cu, Pb and Zn were determined in fine-grained sediments and in the filter-feeding bivalve Corbicula sp. of Suisun Bay/delta at the mouth of the Sacramento and San Joaquin Rivers in North San Francisco Bay. Samples were collected from seven stations at near-monthly intervals for 3 years. Aggregated data showed little chronic contamination with Ag, Zn and Pb in the river and estuary. Substantial chronic contamination with Cd, Cu and Cr in Suisun Bay/delta occurred, especially in Corbicula, compared with the lower San Joaquin River. Salinity appeared to have secondary effects, if any, on metal concentrations in sediments and metal bioavailability to bivalves. Space/time distributions of Cr were controlled by releases from a local industry. Analyses of time series suggested substantial inputs of Cu might originate from the Sacramento River during high inflows to the Bay, and Cd contamination had both riverine and local sources. Concentrations of metals in sediments correlated with concentrations in Corbicula only in annually or 3-year aggregated data. Condition index for Corbicula was reduced where metal contamination was most severe. The biological availability of Cu and Cd to benthos was greater in Suisun Bay than in many other estuaries. Thus small inputs into this system could have greater impacts than might occur elsewhere; and organisms were generally more sensitive indicators of enrichment than sediments in this system.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0048-9697(90)90269-Z","issn":"00489697","usgsCitation":"Luoma, S., Dagovitz, R., and Axtmann, E., 1990, Temporally intensive study of trace metals in sediments and bivalves from a large river-estuarine system: Suisun Bay/delta in San Francisco Bay: Science of Total Environment, v. 97-98, p. 685-712, https://doi.org/10.1016/0048-9697(90)90269-Z.","productDescription":"28 p.","startPage":"685","endPage":"712","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":223489,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205376,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0048-9697(90)90269-Z"}],"country":"United States","state":"California","otherGeospatial":"San Francisco Bay","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -123.134765625,\n              37.31775185163688\n            ],\n            [\n              -121.75048828124999,\n              37.31775185163688\n            ],\n            [\n              -121.75048828124999,\n              38.16911413556086\n            ],\n            [\n              -123.134765625,\n              38.16911413556086\n            ],\n            [\n              -123.134765625,\n              37.31775185163688\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"97-98","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba535e4b08c986b3208b6","contributors":{"authors":[{"text":"Luoma, S. N.","contributorId":86353,"corporation":false,"usgs":true,"family":"Luoma","given":"S. N.","affiliations":[],"preferred":false,"id":372114,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dagovitz, R.","contributorId":53529,"corporation":false,"usgs":true,"family":"Dagovitz","given":"R.","affiliations":[],"preferred":false,"id":372113,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Axtmann, E.","contributorId":46695,"corporation":false,"usgs":true,"family":"Axtmann","given":"E.","email":"","affiliations":[],"preferred":false,"id":372112,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015925,"text":"70015925 - 1990 - Characterization of transport in an acidic and metal-rich mountain stream based on a lithium tracer injection and simulations of transient storage","interactions":[],"lastModifiedDate":"2018-02-27T11:40:25","indexId":"70015925","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"Characterization of transport in an acidic and metal-rich mountain stream based on a lithium tracer injection and simulations of transient storage","docAbstract":"<p><span>Physical parameters characterizing solute transport in the Snake River (an acidic and metal-rich mountain stream near Montezuma, Colorado) were variable along a 5.2-km study reach. Stream cross-sectional area and volumetric inflow each varied by a factor of 3. Because of transient storage, the residence time of injected tracers in the Snake River was longer than would be calculated by consideration of convective travel time alone. Distributed inflows along the stream were a significant source of in-stream chemical variations. These transport characteristics of the Snake River were established on the basis of the assumption of lithium as an ideally conservative tracer and use of simulations of advection, dispersion, and transient storage. Evaluations of the validity of this combined tracer and simulation approach lend confidence to the estimation of the physical transport parameters, but further development is warranted for methods of onsite transport experimentation in hydrologically complex, chemically reactive environments.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR026i005p00989","usgsCitation":"Bencala, K.E., McKnight, D.M., and Zellweger, G.W., 1990, Characterization of transport in an acidic and metal-rich mountain stream based on a lithium tracer injection and simulations of transient storage: Water Resources Research, v. 26, no. 5, p. 989-1000, https://doi.org/10.1029/WR026i005p00989.","productDescription":"12 p.","startPage":"989","endPage":"1000","costCenters":[],"links":[{"id":223390,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"26","issue":"5","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"5059f4e8e4b0c8380cd4bfcb","contributors":{"authors":[{"text":"Bencala, Kenneth E. kbencala@usgs.gov","contributorId":1541,"corporation":false,"usgs":true,"family":"Bencala","given":"Kenneth","email":"kbencala@usgs.gov","middleInitial":"E.","affiliations":[],"preferred":true,"id":372095,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McKnight, Diane M.","contributorId":59773,"corporation":false,"usgs":false,"family":"McKnight","given":"Diane","email":"","middleInitial":"M.","affiliations":[{"id":16833,"text":"INSTAAR, University of Colorado","active":true,"usgs":false}],"preferred":false,"id":372094,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zellweger, Gary W.","contributorId":71171,"corporation":false,"usgs":true,"family":"Zellweger","given":"Gary","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":372093,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015924,"text":"70015924 - 1990 - 36C1 measurements and the hydrology of an acid injection site","interactions":[],"lastModifiedDate":"2013-03-06T19:35:54","indexId":"70015924","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2909,"text":"Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms","active":true,"publicationSubtype":{"id":10}},"title":"36C1 measurements and the hydrology of an acid injection site","docAbstract":"In an area in western Tennessee (United States), an industrial firm is injecting acidic (pH = 0.1) iron chloride into permeable zones of carbonate rocks at depths ranging from 1000 to 2200 m below land surface. Overlying the injection zone at a depth of approximately 500 m below land surface is a regional fresh-water aquifer, the Knox aquifer. A study is currently underway to investigate whether the injection wells are hydraulically isolated from the fresh-water aquifer. Drilling of a test well that will reach a total depth of 2700 m has been initiated. The 36Cl content of 15 samples from the Knox aquifer, from monitor wells in the vicinity of the injection site, and from the test well have been analyzed. ?? 1990.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/0168-583X(90)90456-5","issn":"0168583X","usgsCitation":"Vourvopoulos, G., Brahana, J., Nolte, E., Korschinek, G., Priller, A., and Dockhorn, B., 1990, 36C1 measurements and the hydrology of an acid injection site: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, v. 52, no. 3-4, p. 451-454, https://doi.org/10.1016/0168-583X(90)90456-5.","startPage":"451","endPage":"454","numberOfPages":"4","costCenters":[],"links":[{"id":268846,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0168-583X(90)90456-5"},{"id":223389,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"52","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e25be4b0c8380cd45ae8","contributors":{"authors":[{"text":"Vourvopoulos, G.","contributorId":31527,"corporation":false,"usgs":true,"family":"Vourvopoulos","given":"G.","email":"","affiliations":[],"preferred":false,"id":372087,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brahana, J. V.","contributorId":32926,"corporation":false,"usgs":true,"family":"Brahana","given":"J. V.","affiliations":[],"preferred":false,"id":372088,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nolte, E.","contributorId":45464,"corporation":false,"usgs":true,"family":"Nolte","given":"E.","email":"","affiliations":[],"preferred":false,"id":372090,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Korschinek, G.","contributorId":85726,"corporation":false,"usgs":true,"family":"Korschinek","given":"G.","email":"","affiliations":[],"preferred":false,"id":372092,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Priller, A.","contributorId":39941,"corporation":false,"usgs":true,"family":"Priller","given":"A.","email":"","affiliations":[],"preferred":false,"id":372089,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Dockhorn, B.","contributorId":53528,"corporation":false,"usgs":true,"family":"Dockhorn","given":"B.","email":"","affiliations":[],"preferred":false,"id":372091,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70016422,"text":"70016422 - 1990 - Well-purging criteria for sampling purgeable organic compounds","interactions":[],"lastModifiedDate":"2019-10-04T14:36:10","indexId":"70016422","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1861,"text":"Ground Water","active":true,"publicationSubtype":{"id":10}},"title":"Well-purging criteria for sampling purgeable organic compounds","docAbstract":"The results indicate that 1) purgeable organic compound concentrations stabilized when three casing volume were purged in only 55% of the cases evaluated in this study, 2) purgeable organic compounds concentrations did not consistently follow the temporal variation of, nor stabilize at the same time as, the measure field characteristics, and 3) purging to achieve hydraulic equilibrium between casing and aquifer water consistently underestimated the time and casing volumes needed to achieve stable values of water-quality measurements in highly transmissive aquifers. The conclusion from these data is that none of the previously recommended criteria for purging a well can be applied reliably to collecting a \"representative' sample of purgeable organic compounds. These results indicate that the criteria for purging a well prior to sampling for purgeable organic compounds must take into account other factors, such as the unique hydrogeologic characteristics of a site, the nature and extent of purgeable organic compounds present, and areal extent of the contamination, the well construction, and the sampling objectives of the investigation. -from Authors","language":"English","publisher":"Wiley","doi":"10.1111/j.1745-6584.1990.tb02230.x","usgsCitation":"Gibs, J., and Imbrigiotta, T., 1990, Well-purging criteria for sampling purgeable organic compounds: Ground Water, v. 28, no. 1, p. 68-78, https://doi.org/10.1111/j.1745-6584.1990.tb02230.x.","productDescription":"11 p.","startPage":"68","endPage":"78","numberOfPages":"11","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":223520,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"28","issue":"1","noUsgsAuthors":false,"publicationDate":"2005-08-17","publicationStatus":"PW","scienceBaseUri":"505bcfe5e4b08c986b32eb75","contributors":{"authors":[{"text":"Gibs, J.","contributorId":91632,"corporation":false,"usgs":true,"family":"Gibs","given":"J.","affiliations":[],"preferred":false,"id":373470,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Imbrigiotta, T.E. 0000-0003-1716-4768","orcid":"https://orcid.org/0000-0003-1716-4768","contributorId":86355,"corporation":false,"usgs":true,"family":"Imbrigiotta","given":"T.E.","affiliations":[],"preferred":false,"id":373469,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70016423,"text":"70016423 - 1990 - Solid-solution aqueous-solution equilibria: Thermodynamic theory and representation","interactions":[],"lastModifiedDate":"2019-10-18T06:51:39","indexId":"70016423","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","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}},"title":"Solid-solution aqueous-solution equilibria: Thermodynamic theory and representation","docAbstract":"<p>Thorstenson and Plummer's (1977) \"stoichiometric saturation' model is reviewed, and a general relation between stoichiometric saturation Kss constants and excess free energies of mixing is derived for a binary solid-solution B1-xCxA: GE = RT[ln Kss - xln(xKCA) - (l-x)ln((l-x)KBA)]. This equation allows a suitable excess free energy function, such as Guggenheim's (1937) sub-regular function, to be fitted from experimentally determined Kss constants. Solid-phase free energies and component activity-coefficients can then be determined from one or two fitted parameters and from the endmember solubility products KBA and KCA. A general form of Lippmann's (1977,1980) \"solutus equation is derived from an examination of Lippmann's (1977,1980) \"total solubility product' model. Lippmann's II or \"total solubility product' variable is used to represent graphically not only thermodynamic equilibrium states and primary saturation states but also stoichiometric saturation and pure phase saturation states.</p>","language":"English","publisher":"American Journal of Science","doi":"10.2475/ajs.290.2.164","issn":"00029599","usgsCitation":"Glynn, P.D., and Reardon, E., 1990, Solid-solution aqueous-solution equilibria: Thermodynamic theory and representation: American Journal of Science, v. 290, no. 2, p. 164-201, https://doi.org/10.2475/ajs.290.2.164.","productDescription":"38 p.","startPage":"164","endPage":"201","numberOfPages":"38","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":479859,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.2475/ajs.290.2.164","text":"Publisher Index Page"},{"id":223521,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"290","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b923ae4b08c986b319d87","contributors":{"authors":[{"text":"Glynn, P. D.","contributorId":7008,"corporation":false,"usgs":true,"family":"Glynn","given":"P.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":373471,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reardon, E.J.","contributorId":47088,"corporation":false,"usgs":true,"family":"Reardon","given":"E.J.","email":"","affiliations":[],"preferred":false,"id":373472,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015875,"text":"70015875 - 1990 - Ground-water control of evaporite deposition","interactions":[],"lastModifiedDate":"2019-10-17T16:24:44","indexId":"70015875","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1472,"text":"Economic Geology","active":true,"publicationSubtype":{"id":10}},"title":"Ground-water control of evaporite deposition","docAbstract":"<p><span>Topographically closed basins may be hydrologically open as a result of seepage losses to underlying or surrounding ground-water systems. In such cases, these losses can have a substantial control over the suite and the thicknesses of evaporite minerals formed in the basin. The ratio of ground-water outflow to inflow (flux ratio) in hydrologically open basins is as important in determining the mineralogy and thicknesses of evaporite deposits as the solute composition of the inflow water. Attainment of steady state flux ratios permits large thicknesses of two or three minerals to form rather than thin veneers of many minerals. The presence or absence of glauberite, mirabilite, halite, bloedite, polyhalite, and hexahydrite, caused by subtle changes in the ground-water seepage is illustrated using an example from the Southern High Plains of Texas and New Mexico. However, the model is general and is applicable with any solute composition including that of seawater and the use of surface rather than ground water. An analytical, lumped parameter, solute mass balance model is developed to define the concept of a ground-water flux ratio as it applies to topographically closed basins in which evaporation exceeds precipitation. Diffusion, advection, and density-driven flow are proposed as mechanisms by which solutes can escape to the ground water from these closed basins. The geochemical reaction computer program PHRQPITZ is used to document the effects of various flux ratios on the mineralogy and thickness of deposits. Solute analyses used in conjunction with the model can be used to screen prospective basins as well as to provide insights for exploratory drilling program.</span></p>","language":"English","publisher":"Society of Economic Geologists","doi":"10.2113/gsecongeo.85.6.1226","issn":"03610128","usgsCitation":"Wood, W., and Sanford, W., 1990, Ground-water control of evaporite deposition: Economic Geology, v. 85, no. 6, p. 1226-1235, https://doi.org/10.2113/gsecongeo.85.6.1226.","productDescription":"10 p.","startPage":"1226","endPage":"1235","numberOfPages":"10","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":223485,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Texas, New Mexico","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -107.8857421875,\n              29.57345707301757\n            ],\n            [\n              -99.931640625,\n              29.57345707301757\n            ],\n            [\n              -99.931640625,\n              36.06686213257888\n            ],\n            [\n              -107.8857421875,\n              36.06686213257888\n            ],\n            [\n              -107.8857421875,\n              29.57345707301757\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"85","issue":"6","noUsgsAuthors":false,"publicationDate":"1990-10-01","publicationStatus":"PW","scienceBaseUri":"505a2bcfe4b0c8380cd5bb46","contributors":{"authors":[{"text":"Wood, W.W.","contributorId":21974,"corporation":false,"usgs":true,"family":"Wood","given":"W.W.","email":"","affiliations":[],"preferred":false,"id":371976,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sanford, W. E. 0000-0002-6624-0280","orcid":"https://orcid.org/0000-0002-6624-0280","contributorId":102112,"corporation":false,"usgs":true,"family":"Sanford","given":"W. E.","affiliations":[],"preferred":false,"id":371977,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015873,"text":"70015873 - 1990 - The occurrence and distribution of trace metals in the Mississippi River and its tributaries","interactions":[],"lastModifiedDate":"2018-02-15T13:05:49","indexId":"70015873","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5331,"text":"Science of Total Environment","active":true,"publicationSubtype":{"id":10}},"title":"The occurrence and distribution of trace metals in the Mississippi River and its tributaries","docAbstract":"Quantitative and semiquantitative analyses of dissolved trace metals are reported for designated sampling sites on the Mississippi River and its main tributaries utilizing depth-integrated and width-integrated sampling technology to collect statistically representative samples. Data are reported for three sampling periods, including: July-August 1987, November-December 1987, and May-June 1988. Concentrations of Al, As, Ba, Be, Cd, Co, Cr, Cu, Fe, Li, Mn, Mo, Pb, Sr, Tl, U, V, and Zn are reported quantitatively, with the remainder of the stable metals in the periodic table reported semiquantitatively. Correlations between As and V, Ba and U, Cu and Zn, Li and Ba, and Li and U are significant at the 99% confidence level for each of the sampling trips. Comparison of the results of this study for selected metals with other published data show generally good agreement for Cr, Cu, Fe, and Zn, moderate agreement for Mo, and poor agreement for Cd and V.","language":"English","publisher":"Elsevier ","doi":"10.1016/0048-9697(90)90251-O","issn":"00489697","usgsCitation":"Taylor, H.E., Garbarino, J., and Brinton, T., 1990, The occurrence and distribution of trace metals in the Mississippi River and its tributaries: Science of Total Environment, v. 97-98, p. 369-384, https://doi.org/10.1016/0048-9697(90)90251-O.","productDescription":"16 p.","startPage":"369","endPage":"384","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":205368,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0048-9697(90)90251-O"},{"id":223437,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"97-98","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bae35e4b08c986b323f54","contributors":{"authors":[{"text":"Taylor, Howard E. hetaylor@usgs.gov","contributorId":1551,"corporation":false,"usgs":true,"family":"Taylor","given":"Howard","email":"hetaylor@usgs.gov","middleInitial":"E.","affiliations":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":371971,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Garbarino, J.R.","contributorId":76326,"corporation":false,"usgs":true,"family":"Garbarino","given":"J.R.","email":"","affiliations":[],"preferred":false,"id":371972,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brinton, T.I.","contributorId":93922,"corporation":false,"usgs":true,"family":"Brinton","given":"T.I.","affiliations":[],"preferred":false,"id":371973,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015842,"text":"70015842 - 1990 - Geothermal systems within the Mammoth Corridor in Yellowstone National Park and the adjacent Corwin Springs KGRA","interactions":[],"lastModifiedDate":"2012-03-12T17:18:44","indexId":"70015842","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Geothermal systems within the Mammoth Corridor in Yellowstone National Park and the adjacent Corwin Springs KGRA","docAbstract":"A study of potential impacts of geothermal development in the Corwin Springs KGRA north of Yellowstone Park on thermal springs within the Park is being conducted by the U.S. Geological Survey. Thermal waters in the KGRA and at Mammoth Hot Springs, located 13 km inside the Park boundary, are high in bicarbonate and sulfate and are actively depositing travertine. These similarities and the existence of numerous regional-scale structural and stratigraphic features that could provide conduits for fluid flow at depth indicate a possible cause for concern. The objectives of this study include delineations of any hydrologic connections between these thermal waters, the level of impact of geothermal development in the event of such connections, and mitigation measures to minimize or eliminate adverse impacts. The study involves a number of geochemical, geophysical, geologic, and hydrologic techniques, but does not include any test drilling. Preliminary results suggest that thermal waters at Bear Creek Springs may contain a component of water derived from Mammoth but that thermal waters at La Duke Hot Spring do not. The total rate of thermal water that discharges in the area proposed for geothermal development (near La Duke) has been determined; restricting the net production of thermal water to rates less than this total could provide a satisfactory margin of safety for development.","largerWorkTitle":"Transactions - Geothermal Resources Council","conferenceTitle":"1990 International Symposium on Geothermal Energy","conferenceDate":"20 August 1990 through 24 August 1990","conferenceLocation":"Kailua-Kona, HI, USA","language":"English","publisher":"Publ by Geothermal Resources Council","publisherLocation":"Davis, CA, United States","issn":"01935933","isbn":"0934412677","usgsCitation":"Sorey, M., Colvard, E., and Sturchio, N., 1990, Geothermal systems within the Mammoth Corridor in Yellowstone National Park and the adjacent Corwin Springs KGRA, <i>in</i> Transactions - Geothermal Resources Council, v. 14, no. pt 1, Kailua-Kona, HI, USA, 20 August 1990 through 24 August 1990, p. 729-733.","startPage":"729","endPage":"733","numberOfPages":"5","costCenters":[],"links":[{"id":223027,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"pt 1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a28dde4b0c8380cd5a4a7","contributors":{"authors":[{"text":"Sorey, Michael","contributorId":49933,"corporation":false,"usgs":true,"family":"Sorey","given":"Michael","email":"","affiliations":[],"preferred":false,"id":371897,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Colvard, Elizabeth","contributorId":29135,"corporation":false,"usgs":true,"family":"Colvard","given":"Elizabeth","affiliations":[],"preferred":false,"id":371896,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sturchio, N.C.","contributorId":16580,"corporation":false,"usgs":true,"family":"Sturchio","given":"N.C.","affiliations":[],"preferred":false,"id":371895,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70015830,"text":"70015830 - 1990 - Effect of ten quaternary ammonium cations on tetrachloromethane sorption to clay from water","interactions":[],"lastModifiedDate":"2020-03-04T19:44:24","indexId":"70015830","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Effect of ten quaternary ammonium cations on tetrachloromethane sorption to clay from water","docAbstract":"<p>The mineral surface of Wyoming bentonite (clay) was modified by replacing inorganic ions by each of 10 quaternary ammonium compounds, and tetrachloromethane sorption to the modified sorbents from water was studied. Tetrachloromethane sorption from solution to clay modified with tetramethyl-, tetraethyl-, benzyltrimethyl-, or benzyltriethylammonium cations generally is characterized by relatively high solute uptake, isotherm nonlinearity, and competitive sorption (with trichloroethene as the competing sorbate). For these sorbents, the ethyl functional groups yield reduced sorptive capacity relative to methyl groups, whereas the benzyl group appears to have a similar effect on sorbent capacity as the methyl group. Sorption of tetrachloromethane to clay modified with dodecyldimethyl(2-phenoxyethyl)-, dodecyltrimethyl-, tetradecyltrimethyl-, hexadecyltrimethyl-, or benzyldimethylhexadecylammonium bromide is characterized by relatively low solute uptake, isotherm linearity, and noncompetitive sorption. For these sorbents, an increase in the size of the nonpolar functional group(s) causes an increase in the organic carbon normalized sorption coefficient (Koc). No measurable uptake of tetrachloromethane sorption by the unmodified clay or clay modified by ammonium bromide was observed.&nbsp;</p>","language":"English","publisher":"American Chemical Society","doi":"10.1021/es00078a003","issn":"0013936X","usgsCitation":"Smith, J.A., 1990, Effect of ten quaternary ammonium cations on tetrachloromethane sorption to clay from water: Environmental Science & Technology, v. 24, no. 8, p. 1167-1172, https://doi.org/10.1021/es00078a003.","productDescription":"6 p.","startPage":"1167","endPage":"1172","numberOfPages":"6","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":222816,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"24","issue":"8","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505a0613e4b0c8380cd510f6","contributors":{"authors":[{"text":"Smith, J. A.","contributorId":101646,"corporation":false,"usgs":true,"family":"Smith","given":"J.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":371863,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015974,"text":"70015974 - 1990 - Mudflow rheology in a vertically rotating flume","interactions":[],"lastModifiedDate":"2012-03-12T17:18:44","indexId":"70015974","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Mudflow rheology in a vertically rotating flume","docAbstract":"Joint research by the U.S. Geological Survey and the University of Missouri-Rolla currently (1990) is being conducted on a 3.05 meters in diameter vertically rotating flume used to simulate mudflows under steady-state conditions. Observed mudflow simulations indicate flow patterns in the flume are similar to those occurring in natural mudflows. Variables such as mean and surface velocity, depth, and average boundary shear stress can be measured in this flume more easily than in the field or in a traditional tilting flume. Sensitive variables such as sediment concentration, grain-size distribution, and Atterberg limits also can be precisely and easily controlled. A known Newtonian fluid, SAE 30 motor oil, was tested in the flume and the computed value for viscosity was within 12.5 percent of the stated viscosity. This provided support that the data from the flume can be used to determine the rheological properties of fluids such as mud. Measurements on mud slurries indicate that flows with sediment concentrations ranging from 81 to 87 percent sediment by weight can be approximated as Bingham plastic for strain rates greater than 1 per second. In this approximation, the yield stress and Bingham viscosity were extremely sensitive to sediment concentration. Generally, the magnitude of the yield stress was large relative to the change in shear stress with increasing mudflow velocity.","largerWorkTitle":"Hydraulics/Hydrology of Arid Lands","conferenceTitle":"Proceedings of the International Symposium on Hydraulics/Hydrology of Arid Lands and 1990 National Conference on Hydraulic Engineering","conferenceDate":"30 July 1990 through 2 August 1990","conferenceLocation":"San Diego, CA, USA","language":"English","publisher":"Publ by ASCE","publisherLocation":"Boston, MA, United States","isbn":"0872627713","usgsCitation":"Holmes, R.R., Westphal, J.A., and Jobson, H.E., 1990, Mudflow rheology in a vertically rotating flume, <i>in</i> Hydraulics/Hydrology of Arid Lands, San Diego, CA, USA, 30 July 1990 through 2 August 1990, p. 212-217.","startPage":"212","endPage":"217","numberOfPages":"6","costCenters":[],"links":[{"id":223491,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5f88e4b0c8380cd70feb","contributors":{"editors":[{"text":"French Richard H.","contributorId":128450,"corporation":true,"usgs":false,"organization":"French Richard H.","id":536319,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Holmes, Robert R. Jr. 0000-0002-5060-3999 bholmes@usgs.gov","orcid":"https://orcid.org/0000-0002-5060-3999","contributorId":1624,"corporation":false,"usgs":true,"family":"Holmes","given":"Robert","suffix":"Jr.","email":"bholmes@usgs.gov","middleInitial":"R.","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true}],"preferred":false,"id":372225,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Westphal, Jerome A.","contributorId":22500,"corporation":false,"usgs":true,"family":"Westphal","given":"Jerome","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":372226,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jobson, Harvey E.","contributorId":27032,"corporation":false,"usgs":true,"family":"Jobson","given":"Harvey","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":372227,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70185810,"text":"70185810 - 1990 - Adsorption of benzene, toluene, and xylene by two tetramethylammonium-smectites having different charge densities","interactions":[],"lastModifiedDate":"2018-01-27T11:15:19","indexId":"70185810","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1245,"text":"Clays and Clay Minerals","onlineIssn":"1552-8367","printIssn":"0009-8604","active":true,"publicationSubtype":{"id":10}},"title":"Adsorption of benzene, toluene, and xylene by two tetramethylammonium-smectites having different charge densities","docAbstract":"<p>A high-charge smectite from Arizona [cation-exchange capacity (CEC) = 120 meq/100 g] and a low-charge smectite from Wyoming (CEC = 90 meq/100 g) were used to prepare homoionic tetramethylammonium (TMA)-clay complexes. The adsorption of benzene, toluene, and o-xylene as vapors by the dry TMA-clays and as solutes from water by the wet TMA-clays was studied. The adsorption of the organic vapors by the dry TMA-smectite samples was strong and apparently consisted of interactions with both the aluminosilicate mineral surfaces and the TMA exchange ions in the interlayers. In the adsorption of organic vapors, the closer packing of TMA ions in the dry high-charge TMA-smectite, compared with the dry low-charge TMA-smectite, resulted in a somewhat higher degree of shape-selective adsorption of benzene, toluene, and xylene. In the presence of water, the adsorption capacities of both samples for the aromatic compounds were significantly reduced, although the uptake of benzene from water by the low-charge TMA-smectite was still substantial. This lower sorption capacity was accompanied by increased shape-selectivity for the aromatic compounds. The reduction in uptake and increased selectivity was much more pronounced for the water-saturated, high-charge TMA-smectite than for the low-charge TMA-smectite. Hydration of the TMA exchange ions and/or the mineral surfaces apparently reduced the accessibility of the aromatic molecules to interlamellar regions. The resulting water-induced sieving effect was greater for the high-charge TMA-smectite due to the higher density of exchanged TMA-ions. The low-charge Wyoming TMA-smectite was a highly effective adsorbent for removing benzene from water and may be useful for purifying benzene-contaminated water.</p>","language":"English","publisher":"Clay Minerals Society","doi":"10.1346/CCMN.1990.0380201","usgsCitation":"Lee, J., Mortland, M.M., Chiou, C.T., Kite, D.E., and Boyd, S.A., 1990, Adsorption of benzene, toluene, and xylene by two tetramethylammonium-smectites having different charge densities: Clays and Clay Minerals, v. 38, no. 2, p. 113-120, https://doi.org/10.1346/CCMN.1990.0380201.","productDescription":"8 p. ","startPage":"113","endPage":"120","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338572,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"38","issue":"2","noUsgsAuthors":false,"publicationDate":"2024-04-02","publicationStatus":"PW","scienceBaseUri":"58dcc81fe4b02ff32c68573e","contributors":{"authors":[{"text":"Lee, Jiunn-Fwu","contributorId":190014,"corporation":false,"usgs":false,"family":"Lee","given":"Jiunn-Fwu","email":"","affiliations":[],"preferred":false,"id":686794,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mortland, Max M.","contributorId":189735,"corporation":false,"usgs":false,"family":"Mortland","given":"Max","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":686795,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Chiou, Cary T. 0000-0002-8743-0702","orcid":"https://orcid.org/0000-0002-8743-0702","contributorId":189558,"corporation":false,"usgs":true,"family":"Chiou","given":"Cary","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":686796,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kite, Daniel E.","contributorId":190015,"corporation":false,"usgs":false,"family":"Kite","given":"Daniel","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":686797,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Boyd, Stephen A.","contributorId":189671,"corporation":false,"usgs":false,"family":"Boyd","given":"Stephen","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":686798,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70196321,"text":"70196321 - 1990 - Hydrology of lakes and wetlands","interactions":[],"lastModifiedDate":"2018-04-02T14:57:39","indexId":"70196321","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Hydrology of lakes and wetlands","docAbstract":"<p><span>The existence of lakes and wetlands depends on the specific geologic setting that favors the ponding of water, and on the hydrologic processes that allow the body of water to persist at a given site. Lakes can occur only in topographic depressions, but wetlands occur in depressions, on flat areas, on slopes, and even on drainage divides. Lakes and wetlands have some common characteristics, but they differ in many aspects of water storage, water circulation, water loss to the atmosphere, and the thermal and chemical characteristics of their waters.</span></p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Surface water hydrology","language":"English","publisher":"Geological Society of America","doi":"10.1130/DNAG-GNA-O1.159","usgsCitation":"Winter, T.C., and Woo, M., 1990, Hydrology of lakes and wetlands, chap. <i>of</i> Surface water hydrology, v. 0-1, p. 159-187, https://doi.org/10.1130/DNAG-GNA-O1.159.","productDescription":"29 p.","startPage":"159","endPage":"187","costCenters":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":353053,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"0-1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5aff2dd8e4b0da30c1bfd857","contributors":{"authors":[{"text":"Winter, Thomas C.","contributorId":84736,"corporation":false,"usgs":true,"family":"Winter","given":"Thomas","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":732303,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Woo, Ming-Ko","contributorId":203782,"corporation":false,"usgs":false,"family":"Woo","given":"Ming-Ko","email":"","affiliations":[],"preferred":false,"id":732304,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70185814,"text":"70185814 - 1990 - Enzyme-linked immunosorbent assay compared with gas chromatography/mass spectrometry for the determination of triazine herbicides in water","interactions":[],"lastModifiedDate":"2019-10-04T13:20:15","indexId":"70185814","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Enzyme-linked immunosorbent assay compared with gas chromatography/mass spectrometry for the determination of triazine herbicides in water","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"American Chemical Society","doi":"10.1021/ac00217a027","usgsCitation":"Thurman, E.M., Meyer, M., Pomes, M., Perry, C.A., and Schwab, A.P., 1990, Enzyme-linked immunosorbent assay compared with gas chromatography/mass spectrometry for the determination of triazine herbicides in water: Analytical Chemistry, v. 62, no. 18, p. 2043-2048, https://doi.org/10.1021/ac00217a027.","productDescription":"6 p. ","startPage":"2043","endPage":"2048","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338577,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"62","issue":"18","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"58dcc81fe4b02ff32c68573c","contributors":{"authors":[{"text":"Thurman, E. Michael","contributorId":9636,"corporation":false,"usgs":true,"family":"Thurman","given":"E.","email":"","middleInitial":"Michael","affiliations":[],"preferred":false,"id":686801,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Meyer, Michael","contributorId":71655,"corporation":false,"usgs":true,"family":"Meyer","given":"Michael","affiliations":[],"preferred":false,"id":686802,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pomes, Michael","contributorId":190018,"corporation":false,"usgs":false,"family":"Pomes","given":"Michael","affiliations":[],"preferred":false,"id":686803,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Perry, Charles A. cperry@usgs.gov","contributorId":2093,"corporation":false,"usgs":true,"family":"Perry","given":"Charles","email":"cperry@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":686804,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Schwab, A. Paul","contributorId":190016,"corporation":false,"usgs":false,"family":"Schwab","given":"A.","email":"","middleInitial":"Paul","affiliations":[],"preferred":false,"id":686805,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70185496,"text":"70185496 - 1990 - Fluorescent polycyclic aromatic hydrocarbons as probes for studying the impact of colloids on pollutant transport in groundwater","interactions":[],"lastModifiedDate":"2019-10-04T09:30:14","indexId":"70185496","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Fluorescent polycyclic aromatic hydrocarbons as probes for studying the impact of colloids on pollutant transport in groundwater","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"American Chemical Society","doi":"10.1021/es00078a009","usgsCitation":"Backhus, D.A., and Gschwend, P.M., 1990, Fluorescent polycyclic aromatic hydrocarbons as probes for studying the impact of colloids on pollutant transport in groundwater: Environmental Science & Technology, v. 24, no. 8, p. 1214-1223, https://doi.org/10.1021/es00078a009.","productDescription":"10 p. ","startPage":"1214","endPage":"1223","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338094,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"24","issue":"8","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"58d38d66e4b0236b68f98f92","contributors":{"authors":[{"text":"Backhus, Debera A.","contributorId":189651,"corporation":false,"usgs":false,"family":"Backhus","given":"Debera","email":"","middleInitial":"A.","affiliations":[{"id":33246,"text":"School of Public and Environmental Affairs, Indiana University","active":true,"usgs":false},{"id":6626,"text":"University of Minnesota","active":true,"usgs":false}],"preferred":false,"id":685740,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gschwend, Philip M.","contributorId":189502,"corporation":false,"usgs":false,"family":"Gschwend","given":"Philip","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":685741,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70185804,"text":"70185804 - 1990 - Conducting field studies for testing pesticide leaching models","interactions":[],"lastModifiedDate":"2017-03-29T10:53:25","indexId":"70185804","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2040,"text":"International Journal of Environmental Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Conducting field studies for testing pesticide leaching models","docAbstract":"<p><span>A variety of predictive models are being applied to evaluate the transport and transformation of pesticides in the environment. These include well known models such as the Pesticide Root Zone Model (PRZM), the Risk of Unsaturated-Saturated Transport and Transformation Interactions for Chemical Concentrations Model (RUSTIC) and the Groundwater Loading Effects of Agricultural Management Systems Model (GLEAMS). The potentially large impacts of using these models as tools for developing pesticide management strategies and regulatory decisions necessitates development of sound model validation protocols. This paper offers guidance on many of the theoretical and practical problems encountered in the design and implementation of field-scale model validation studies. Recommendations are provided for site selection and characterization, test compound selection, data needs, measurement techniques, statistical design considerations and sampling techniques. A strategy is provided for quantitatively testing models using field measurements.</span></p>","language":"English","publisher":"Taylor & Francis","doi":"10.1080/03067319008027678","usgsCitation":"Smith, C.N., Parrish, R.S., and Brown, D.S., 1990, Conducting field studies for testing pesticide leaching models: International Journal of Environmental Analytical Chemistry, v. 39, no. 1, p. 3-21, https://doi.org/10.1080/03067319008027678.","productDescription":"19 p. ","startPage":"3","endPage":"21","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338562,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"39","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58dcc820e4b02ff32c685740","contributors":{"authors":[{"text":"Smith, Charles N.","contributorId":189728,"corporation":false,"usgs":false,"family":"Smith","given":"Charles","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":686774,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Parrish, Rudolph S.","contributorId":189727,"corporation":false,"usgs":false,"family":"Parrish","given":"Rudolph","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":686775,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brown, David S. 0000-0002-0917-6278 dsbrown@usgs.gov","orcid":"https://orcid.org/0000-0002-0917-6278","contributorId":3808,"corporation":false,"usgs":true,"family":"Brown","given":"David","email":"dsbrown@usgs.gov","middleInitial":"S.","affiliations":[],"preferred":true,"id":686776,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":27508,"text":"wri904050 - 1990 - Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada","interactions":[],"lastModifiedDate":"2022-05-10T17:23:56.874406","indexId":"wri904050","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"90-4050","title":"Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada","docAbstract":"Honey Lake Valley is a 2,200 sq-mi, topographically closed basin about 35 miles northwest of Reno, Nevada. Unconsolidated basin-fill deposits on the valley floor and fractured volcanic rocks in northern and eastern uplands are the principal aquifers. In the study area, about 130,000 acre- ft of water recharges the aquifer system annually, about 40% by direct infiltration of precipitation and about 60% by infiltration of streamflow and irrigation water. Balancing this is an equal amount of groundwater discharge, of which about 65% evaporates from the water table or is transpired by phreatophytes, about 30 % is withdrawn from wells, and about 5% leaves the basin as subsurface outflow to the east. Results of a groundwater flow model of the eastern part of the basin, where withdrawals for public supply have been proposed, indicate that if 15,000 acre-ft of water were withdrawn annually, a new equilibrium would eventually be established by a reduction of about 60% in both evapotranspiration and subsurface outflow to the east. Hydrologic effects would be minimal at the western boundary of the flow-model area. Within the modeled area, the increased withdrawals cause an increase in the simulated net flow of groundwater eastward across the California-Nevada State line from about 670 acre-ft/yr to about 2,300 acre-ft/yr. (USGS)","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri904050","collaboration":"Prepared in cooperation with the California Department of Water Resources and the Nevada Division of Water Resources","usgsCitation":"Handman, E.H., Londquist, C.J., and Maurer, D.K., 1990, Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada: U.S. Geological Survey Water-Resources Investigations Report 90-4050, Report: vii, 112 p.; 4 Plates: 16.03 x 21.94 inches, https://doi.org/10.3133/wri904050.","productDescription":"Report: vii, 112 p.; 4 Plates: 16.03 x 21.94 inches","costCenters":[],"links":[{"id":400440,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":400439,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":400438,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":400441,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":56354,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1990/4050/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":119863,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1990/4050/report-thumb.jpg"}],"country":"United States","state":"California, Nevada","county":"Lassen County, Washoe County","otherGeospatial":"Honey Lake Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.22314453124999,\n              39.592990390285024\n            ],\n            [\n              -119.1302490234375,\n              39.592990390285024\n            ],\n            [\n              -119.1302490234375,\n              40.67438908251788\n            ],\n            [\n              -121.22314453124999,\n              40.67438908251788\n            ],\n            [\n              -121.22314453124999,\n              39.592990390285024\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae167","contributors":{"authors":[{"text":"Handman, Elinor H.","contributorId":31748,"corporation":false,"usgs":true,"family":"Handman","given":"Elinor","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":198231,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Londquist, Clark J.","contributorId":44149,"corporation":false,"usgs":true,"family":"Londquist","given":"Clark","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":198232,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Maurer, Douglas K. dkmaurer@usgs.gov","contributorId":2308,"corporation":false,"usgs":true,"family":"Maurer","given":"Douglas","email":"dkmaurer@usgs.gov","middleInitial":"K.","affiliations":[],"preferred":true,"id":198230,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":44778,"text":"wri894208 - 1990 - Potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas, winter, 1974-75","interactions":[],"lastModifiedDate":"2023-03-15T21:58:51.899839","indexId":"wri894208","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"89-4208","title":"Potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas, winter, 1974-75","docAbstract":"<p>The potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units (from December 1974 through February 1975) was mapped as part of the Edwards-Trinity Regional Aquifer-System Analysis (RASA) project. A major goal of the Edwards-Trinity RASA project is to understand and describe the regional flow system (Bush, 1986). The development of a digital ground-water flow model of the aquifer system is a key part of the project. This potentiometric map will be used in the calibration of the ground-water flow model and in understanding ground-water movement in the aquifer system.</p>\n<p>The map depicts the potentiometric surface of the major aquifers of the Edwards-Trinity aquifer system and contiguous units that form a continuous hydraulically connected regional aquifer within the study area in west-central Texas (fig. 1). The potentiometric surface of an aquifer is an imaginary surface defined by contouring locations of equal static head (the altitude to which water will rise in a well). The potentiometric surface map shows the direction of ground-water flow from higher to lower altitude.</p>\n<p>The study area extends beyond the aquifers of the Edwards-Trinity system to hydrologic divides, including the Colorado River and the Rio Grande (fig. 2).</p>\n<p>The data used to compile this map were obtained from the Texas Natural Resources Information System on magnetic tape and from Rees and Buckner (1980). The winter of 1974-75 (December 1974 through February 1975) was selected for mapping for two reasons: (1) More water-level data were available throughout the study area for this winter season than for other winter seasons, and (2) during winter there is almost no loss of ground water as a result of evaporation, irrigation withdrawals, and transpiration.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri894208","usgsCitation":"Kuniansky, E.L., 1990, Potentiometric surface of the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas, winter, 1974-75: U.S. Geological Survey Water-Resources Investigations Report 89-4208, 2 Plates: 36.00 x 25.87 inches and 36.00 x 25.88 inches, https://doi.org/10.3133/wri894208.","productDescription":"2 Plates: 36.00 x 25.87 inches and 36.00 x 25.88 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":326542,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/wri894208.JPG"},{"id":414271,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_47284.htm","linkFileType":{"id":5,"text":"html"}},{"id":82106,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1989/4208/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":82105,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1989/4208/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Texas","otherGeospatial":"Edwards-Trinity aquifer","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -104.1417,\n              29.1333\n            ],\n            [\n              -97.8083,\n              29.1333\n            ],\n            [\n              -97.8083,\n              32.5067\n            ],\n            [\n              -104.1417,\n              32.5067\n            ],\n            [\n              -104.1417,\n              29.1333\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad4e4b07f02db683015","contributors":{"authors":[{"text":"Kuniansky, Eve L. 0000-0002-5581-0225 elkunian@usgs.gov","orcid":"https://orcid.org/0000-0002-5581-0225","contributorId":932,"corporation":false,"usgs":true,"family":"Kuniansky","given":"Eve","email":"elkunian@usgs.gov","middleInitial":"L.","affiliations":[{"id":509,"text":"Office of the Associate Director for Water","active":true,"usgs":true},{"id":5064,"text":"Southeast Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":230415,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70185526,"text":"70185526 - 1989 - Can we determine the biological availability of sediment-bound trace elements?","interactions":[],"lastModifiedDate":"2020-01-12T11:08:50","indexId":"70185526","displayToPublicDate":"2017-03-23T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1919,"text":"Hydrobiologia","onlineIssn":"1573-5117","printIssn":"0018-8158","active":true,"publicationSubtype":{"id":10}},"title":"Can we determine the biological availability of sediment-bound trace elements?","docAbstract":"<p><span>It is clear from available data that the susceptibility of biological communities to trace element contamination differs among aquatic environments. One important reason is that the bioavailability of metals in sediments appears to be altered by variations in sediment geochemistry. However, methods for explaining or predicting the effect of sediment geochemistry upon metal bioavailability are poorly developed. Experimental studies demonstrate that ingestion of sediments and uptake from solution may both be important pathways of metal bioaccumulation in deposit/detritus feeding species. Relative importance between the two is geochemistry dependent. Geochemical characteristics of sediments also affect metal concentrations in the tissues of organisms collected from nature, but the specific mechanisms by which these characteristics influence metal bioavailability have not been rigorously demonstrated. Several prerequisites are necessary to better understand the processes that control metal bioavailability from sediments. 1) improved computational or analytical methods for analyzing distribution of metals among components of the sediments; 2) improved computational methods for assessing the influences of metal form in sediments on sediment-water metal exchange; and 3) a better understanding of the processes controlling bioaccumulation of metals from solution and food by metazoan species directly exposed to the sediments. Such capabilities would allow mechanistic explanations essential to the development of practical tools sought for determining sediment quality criteria for metals.</span></p>","language":"English","publisher":"Kluwer Academic Publishers","doi":"10.1007/BF00026572","usgsCitation":"Luoma, S.N., 1989, Can we determine the biological availability of sediment-bound trace elements?: Hydrobiologia, v. 176, no. 1, p. 379-396, https://doi.org/10.1007/BF00026572.","productDescription":"18 p. ","startPage":"379","endPage":"396","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338167,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"176","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58d4df09e4b05ec79911d1c8","contributors":{"authors":[{"text":"Luoma, Samuel N. 0000-0001-5443-5091 snluoma@usgs.gov","orcid":"https://orcid.org/0000-0001-5443-5091","contributorId":2287,"corporation":false,"usgs":true,"family":"Luoma","given":"Samuel","email":"snluoma@usgs.gov","middleInitial":"N.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":685874,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70159101,"text":"70159101 - 1989 - Water-quality data for the Potomac-Raritan-Magothy aquifer system in the northern coast plain of New Jersey, 1923-86","interactions":[],"lastModifiedDate":"2015-10-22T09:24:42","indexId":"70159101","displayToPublicDate":"2015-06-02T05:15:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesNumber":"19","title":"Water-quality data for the Potomac-Raritan-Magothy aquifer system in the northern coast plain of New Jersey, 1923-86","docAbstract":"<p>Ground-water-quality data for the upper and middle aquifers of the Potomac-Raritan-Magothy aquifer system in Middlesex and Monmouth Counties are compiled for the period 1923-86. A total of 330 wells were sampled: 192 wells in the upper aquifer and 138 wells in the middle aquifer. Most of the complete water-quality analyses were collected after September 1984, as part of a regional ground-water assessment. Well-construction data for the sampled wells also are presented. Public-supply, domestic-supply, industrial, commercial, irrigation, and observation wells were sampled for the study. Field measurements made at the time of sample collection include water temperature, specific conductance , dissolved oxygen, pH, alkalinity, and bicarbonate concentration. Laboratory determinations include common ions, silica, dissolved solids, trace metals, volatile organic compounds, and pesticides. A quality-assurance program was followed to evaluate and assure the quality of the data.</p>\n<p>The report also contains a table of lithologic and hydrologic characteristics of the geologic units in the study area, a table of chloride concentrations and field measurements from 1923-86, and statistical summaries of selected water-quality data for the upper and middle aquifers. Many constituents were found in a wide range of concentrations.</p>\n<p>Water from more than 25 percent of the wells sampled contained lead concentrations above the detection limit of 10 ug/L (micrograms per liter). Included in this number are some wells that had lead concentrations greater than the U.S. Environmental Protection Agency (USEPA) primary drinking-water regulation of 50 ug/L. Cadmium concentrations, although lower than lead concentrations, followed a similar pattern. Water from approximately 25 percent of the wells in the upper aquifer, contain cadmium concentrations equal to or greater than the detection limit of 1 ug/L.</p>\n<p>Dissolved iron concentrations ranged from 5 ug/L to 480,000 ug/L. Water from more than 50 percent of the wells sampled contained iron concentrations in excess of the USEPA secondary drinking-water recommended limit of 300 ug/L.</p>\n<p>Chloride concentrations greater than the USEPA secondary drinking-water recommended limit of 250 milligrams per liter were found in samples from wells located in the cities of Perth Amboy and South Amboy; in the boroughs of Keansburg, Sayreville, Keyport, and Union Beach; and in the townships of Old Bridge and Woodbridge.</p>\n<p>Of 21 samples collected from wells screened in the upper aquifer and analyzed for 30 volatile organic compounds (VOCs), 5 samples contained at least 1 VOC at or above the detection limit. In the middle aquifer, 12 of the 21 samples collected and analyzed for VOCs contained at least 1 VOC greater than the detection limit.</p>\n<p>Concentrations of pesticides generally were low. Of the 43 samples collected from wells screened in the upper aquifer and analyzed for pesticides, 4 samples contained concentrations of pesticides at or greater than the detection limit. In the middle aquifer, 6 of 38 samples collected and analyzed for 32 pesticides had at least 1 pesticide with a concentration greater than the detection limit.</p>\n<p>&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","collaboration":"Prepared by the United States Geological Survey in cooperation with the New Jersey Department of Environmental Protection Division of Water Resources","usgsCitation":"Harriman, D.A., Pope, D.A., and Gordon, A.D., 1989, Water-quality data for the Potomac-Raritan-Magothy aquifer system in the northern coast plain of New Jersey, 1923-86, Report: iv, 94 p.; 2 Plates: 23.97 x 22.00 inches, 23.70 x 21.93 inches.","productDescription":"Report: iv, 94 p.; 2 Plates: 23.97 x 22.00 inches, 23.70 x 21.93 inches","numberOfPages":"100","onlineOnly":"N","additionalOnlineFiles":"Y","costCenters":[],"links":[{"id":309926,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/70159101.jpg"},{"id":310333,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/70159101/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}},{"id":310334,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/unnumbered/70159101/plate-1.pdf","text":"Plate 1","linkFileType":{"id":1,"text":"pdf"}},{"id":310335,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/unnumbered/70159101/plate-2.pdf","text":"Plate 2","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"New Jersey","county":"Middlesex County, Monmouth County","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -74.6630859375,\n              40.1452892956766\n            ],\n            [\n              -74.6630859375,\n              40.66813955408042\n            ],\n            [\n              -73.94210815429688,\n              40.66813955408042\n            ],\n            [\n              -73.94210815429688,\n              40.1452892956766\n            ],\n            [\n              -74.6630859375,\n              40.1452892956766\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5620cedde4b06217fc478b48","contributors":{"authors":[{"text":"Harriman, Douglas A.","contributorId":70544,"corporation":false,"usgs":true,"family":"Harriman","given":"Douglas","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":577598,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pope, Daryll A. dpope@usgs.gov","contributorId":3796,"corporation":false,"usgs":true,"family":"Pope","given":"Daryll","email":"dpope@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":577599,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gordon, Alison D. 0000-0002-9502-8633 agordon@usgs.gov","orcid":"https://orcid.org/0000-0002-9502-8633","contributorId":890,"corporation":false,"usgs":true,"family":"Gordon","given":"Alison","email":"agordon@usgs.gov","middleInitial":"D.","affiliations":[{"id":470,"text":"New Jersey Water Science Center","active":true,"usgs":true}],"preferred":true,"id":577600,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70043190,"text":"70043190 - 1989 - Relation of salinity and selenium in shallow groundwater to hydrologic and geochemical processes, Western San Joaquin Valley, California","interactions":[{"subject":{"id":13332,"text":"ofr88336 - 1988 - Relation of salinity and selenium in shallow ground water to hydrologic and geochemical processes, western San Joaquin Valley, California","indexId":"ofr88336","publicationYear":"1988","noYear":false,"title":"Relation of salinity and selenium in shallow ground water to hydrologic and geochemical processes, western San Joaquin Valley, California"},"predicate":"SUPERSEDED_BY","object":{"id":70043190,"text":"70043190 - 1989 - Relation of salinity and selenium in shallow groundwater to hydrologic and geochemical processes, Western San Joaquin Valley, California","indexId":"70043190","publicationYear":"1989","noYear":false,"title":"Relation of salinity and selenium in shallow groundwater to hydrologic and geochemical processes, Western San Joaquin Valley, California"},"id":1}],"lastModifiedDate":"2013-02-07T11:22:36","indexId":"70043190","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"1989","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":"Relation of salinity and selenium in shallow groundwater to hydrologic and geochemical processes, Western San Joaquin Valley, California","docAbstract":"Salinity and selenium concentrations in shallow groundwater of the western San Joaquin Valley, California, are related to the geomorphology and hydrology of the alluvial fans. The highest salinity and selenium concentrations in shallow groundwater occur in alluvium deposited by ephemeral streams and at the margins of the major alluvial fans, where there were naturally saline, fine-grained soils. Low-to-moderate salinity and selenium concentrations in shallow groundwater are associated with upper and middle areas of the major alluvial fans deposited by intermittent streams. Areas with the most naturally saline soils have been irrigated in the last 40 years. These are now the areas of highest salinity and selenium concentrations in the shallow groundwater. Present-day (1986) groundwater salinity is spatially correlated with natural soil salinity in these areas. Isotopic data indicate that the highest salinity and selenium concentrations in groundwater present at low altitudes resulted from evaporative concentration when the water table was shallow.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Hydrology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/0022-1694(89)90011-5","usgsCitation":"Deverel, S.J., and Gallanthine, S., 1989, Relation of salinity and selenium in shallow groundwater to hydrologic and geochemical processes, Western San Joaquin Valley, California: Journal of Hydrology, v. 109, no. 1-2, p. 125-149, https://doi.org/10.1016/0022-1694(89)90011-5.","productDescription":"25 p.","startPage":"125","endPage":"149","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":267109,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267108,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0022-1694(89)90011-5"}],"country":"United States","state":"California","otherGeospatial":"San Joaquin Valley","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -121.84,35.0 ], [ -121.84,38.17 ], [ -118.67,38.17 ], [ -118.67,35.0 ], [ -121.84,35.0 ] ] ] } } ] }","volume":"109","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5114db0ae4b0ca7af0743b44","contributors":{"authors":[{"text":"Deverel, S. J.","contributorId":65478,"corporation":false,"usgs":true,"family":"Deverel","given":"S.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":473130,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gallanthine, S.K.","contributorId":90472,"corporation":false,"usgs":true,"family":"Gallanthine","given":"S.K.","affiliations":[],"preferred":false,"id":473131,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70044335,"text":"70044335 - 1989 - Paleohydrology of the Anadarko Basin, central United States","interactions":[],"lastModifiedDate":"2013-03-03T10:52:25","indexId":"70044335","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"seriesNumber":"90","title":"Paleohydrology of the Anadarko Basin, central United States","docAbstract":"Geohydrologic systems in the Anadarko basin in the central United States are controlled by topography, climate, geologic structures, and aquifer hydraulic properties, all of which are the result of past geologic and hydrologic processes, including tectonics and diagenesis. From Late Cambrian through Middle Ordovician time, a generally transgressive but cyclic sea covered the area. The first deposits were permPable sand, followed by calcareous mud. During periods of sea transgression, burial diagenesis decreased porosity and permeability. During periods of sea recession, uplift diagenesis increased porosity and permeability, especially in exposed rocks. During most of Silurian and Devonian time, the sea receded; increased porosity and permeability resulted from uplift diagenesis. However, at the end of the Devonian and during the Early Mississippian, very slightly permeable clay, which now is a regional confining unit, was deposited in a mostly euxinic sea. Later during Mississippian time, calcareous muds, which became limestone, were deposited in and adjacent to the Anadarko basin and underwent burial diagenesis. During Pennsylvanian time, rapid sedimentation accompanied rapid subsidence in the Anadarko basin. A geopressure zone probably resulted when sediments with little permeability trapped depositional water in Lower Pennsylvanian sands. Burial diagenesis included compaction and thermal alteration of deeply buried organic material, which released carbon dioxide, water, and hydrocarbons. By Middle Pennsylvanian time, the sea had submerged most of the central United States, including the Ozarks, as tectonic activity reached its maximum. During Late Pennsylvanian and Early Permian time, the Ouachita uplift had been formed and was higher than the Ozarks. Uplift was accompanied by a regional upward tilt toward the Ouachita-Ozarks area; the sea receded westward, depositing large quantities of calcareous mud and clay, and precipitating evaporitic material in the restricted-circulation environment. By the end of Permian time, > 20,000 ft of Pennsylvanian and Permian sediments had been deposited in the Anadarko basin. These thick sediments caused rapid and extreme burial diagenesis, including alteration of organic material. During Permian time in the Ozarks area, development of the Ozark Plateaus aquifer system commenced in the permeable Cambrian-Mississippian rocks near the St. Francois Mountains as the Pennsylvanian confining material was removed. Since Permian time, uplift diagenesis has been more active than burial diagenesis in the Anadarko basin. Synopsis of paleohydrologic interpretation indicates that Cambrian-Mississippian rocks in the Anadarko basin should be relatively impermeable, except for local secondary permeability, because rocks in the basin have undergone little uplift diagenesis.","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Anadarko Basin symposium (Circular 90)","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Oklahoma Geological Survey","publisherLocation":"Norman, OK","collaboration":"Proceedings of a symposium held April 5-6, 1988, at Norman, Oklahoma; cosponsored by the Oklahoma Geological Survey and the U.S. Geological Survey","usgsCitation":"Jorgensen, D.G., 1989, Paleohydrology of the Anadarko Basin, central United States, chap. <i>of</i> Anadarko Basin symposium (Circular 90), p. 176-193.","productDescription":"18 p.","startPage":"176","endPage":"193","costCenters":[],"links":[{"id":268683,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":268682,"type":{"id":11,"text":"Document"},"url":"https://www.ogs.ou.edu/pubsscanned/Circulars/Circular90.pdf"}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -126.0,23.5 ], [ -126.0,50.0 ], [ -66.9,50.0 ], [ -66.9,23.5 ], [ -126.0,23.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51347f09e4b0e1603e4fec62","contributors":{"authors":[{"text":"Jorgensen, Donald G.","contributorId":19537,"corporation":false,"usgs":true,"family":"Jorgensen","given":"Donald","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":475307,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70039577,"text":"70039577 - 1989 - Resident research associateships, postdoctoral research awards 1989: opportunities for research at the U.S. Geological Survey, U.S. Department of the Interior","interactions":[],"lastModifiedDate":"2012-08-14T01:01:44","indexId":"70039577","displayToPublicDate":"2012-01-01T21:10:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"seriesTitle":{"id":371,"text":"Monograph","active":false,"publicationSubtype":{"id":6}},"title":"Resident research associateships, postdoctoral research awards 1989: opportunities for research at the U.S. Geological Survey, U.S. Department of the Interior","docAbstract":"The scientists of the U.S. Geological Survey are engaged in a wide range of geologic, geophysical, geochemical, hydrologic, and cartographic programs, including the application of computer science to them. These programs offer exciting possibilities for scientific achievement and professional growth to young scientists through participation as Research Associates.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/70039577","usgsCitation":"Water Resources Division, U.S. Geological Survey, and U.S. National Research Council, 1989, Resident research associateships, postdoctoral research awards 1989: opportunities for research at the U.S. Geological Survey, U.S. Department of the Interior: Monograph, v, 122 p., https://doi.org/10.3133/70039577.","productDescription":"v, 122 p.","numberOfPages":"130","costCenters":[],"links":[{"id":259585,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa97be4b0c8380cd85e0e","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":535373,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"U.S. National Research Council","contributorId":128227,"corporation":true,"usgs":false,"organization":"U.S. National Research Council","id":535374,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
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