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","language":"English","publisher":"National Park Service","usgsCitation":"Reisenbichler, R., and Phelps, S., 1986, Genetic structure of steelhead trout, Salmo gairdneri, from the north coast of Washington State, 54 p. .","productDescription":"54 p. ","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":334706,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5895a4d5e4b0fa1e59bc1ec3","contributors":{"authors":[{"text":"Reisenbichler, R.R.","contributorId":77356,"corporation":false,"usgs":true,"family":"Reisenbichler","given":"R.R.","email":"","affiliations":[],"preferred":false,"id":662528,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Phelps, S.R.","contributorId":39714,"corporation":false,"usgs":true,"family":"Phelps","given":"S.R.","email":"","affiliations":[],"preferred":false,"id":662529,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70180815,"text":"70180815 - 1986 - Stream productivity for salmonids in the Snake River basin","interactions":[],"lastModifiedDate":"2017-02-03T13:32:20","indexId":"70180815","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"title":"Stream productivity for salmonids in the Snake River basin","docAbstract":"No abstract available
","language":"English","publisher":"National Fishery Research Center","publisherLocation":"Seattle, WA","usgsCitation":"McIntyre, J., 1986, Stream productivity for salmonids in the Snake River basin.","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":334694,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5895a4d5e4b0fa1e59bc1ecd","contributors":{"authors":[{"text":"McIntyre, J.D.","contributorId":27006,"corporation":false,"usgs":true,"family":"McIntyre","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":662512,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70180811,"text":"70180811 - 1986 - Impacts of selenium on early life stages and smoltification of fall Chinook salmon","interactions":[],"lastModifiedDate":"2017-02-03T13:21:55","indexId":"70180811","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Impacts of selenium on early life stages and smoltification of fall Chinook salmon","docAbstract":"No abstract available
","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Transactions of the 51st North American Wildlife and natural research conference","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","usgsCitation":"Hamilton, S.J., Palmisano, A., Wedemeyer, G., and Yasutake, W.T., 1986, Impacts of selenium on early life stages and smoltification of fall Chinook salmon, in Transactions of the 51st North American Wildlife and natural research conference, p. 343-356.","productDescription":"14 p. ","startPage":"343","endPage":"356","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":334690,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5895a4d5e4b0fa1e59bc1ed3","contributors":{"authors":[{"text":"Hamilton, S. J.","contributorId":27817,"corporation":false,"usgs":false,"family":"Hamilton","given":"S.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":662498,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Palmisano, A.","contributorId":54368,"corporation":false,"usgs":true,"family":"Palmisano","given":"A.","email":"","affiliations":[],"preferred":false,"id":662499,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wedemeyer, Gary","contributorId":94244,"corporation":false,"usgs":true,"family":"Wedemeyer","given":"Gary","affiliations":[],"preferred":false,"id":662500,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Yasutake, W. T.","contributorId":103222,"corporation":false,"usgs":true,"family":"Yasutake","given":"W.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":662501,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70180808,"text":"70180808 - 1986 - Population dynamics of walleye and smallmouth bass and potential predation on salmonid smolts in John Day Reservoir","interactions":[],"lastModifiedDate":"2017-02-03T13:13:12","indexId":"70180808","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"title":"Population dynamics of walleye and smallmouth bass and potential predation on salmonid smolts in John Day Reservoir","docAbstract":"No abstract available
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","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of a symposium on the role of fish culture in fisheries management","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","publisher":"American Fisheries Society","publisherLocation":"Bethesda, MD","usgsCitation":"McIntyre, J., and Reisenbichler, R., 1986, A model for selecting harvest fraction for aggregate populations of hatchery and wild anadromous salmonids, in Proceedings of a symposium on the role of fish culture in fisheries management, p. 179-189.","productDescription":"11 p. ","startPage":"179","endPage":"189","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":334696,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5895a4d5e4b0fa1e59bc1ecb","contributors":{"editors":[{"text":"Stroud, Richard M.","contributorId":179078,"corporation":false,"usgs":false,"family":"Stroud","given":"Richard","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":662515,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"McIntyre, J.D.","contributorId":27006,"corporation":false,"usgs":true,"family":"McIntyre","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":662513,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reisenbichler, R.R.","contributorId":77356,"corporation":false,"usgs":true,"family":"Reisenbichler","given":"R.R.","email":"","affiliations":[],"preferred":false,"id":662514,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70175184,"text":"70175184 - 1986 - Phytoplankton spatial distribution in south San Francisco Bay: mesoscale and small-scale variability","interactions":[],"lastModifiedDate":"2016-08-02T11:28:52","indexId":"70175184","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Phytoplankton spatial distribution in south San Francisco Bay: mesoscale and small-scale variability","docAbstract":"Horizontal transects of surface salinity and in-vivo fluorescence indicate the existence of three distinct spatial regimes in South San Francisco Bay. A mid-Bay region of low phytoplankton biomass with little small-scale variance is bounded to the north and south by water masses having higher in-vivo fluorescence and enhanced small-scale variability. Autocorrelation analyses demonstrate that the length scale of phytoplankton patchiness is longest in the mid-Bay region. The persistent discontinuities of in-vivo fluorescence and salinity are associated with topographic features—a large shoal to the north and a constriction to the south. The three spatial regimes are consistent with measured zooplankton distributions, existing current meter data, estimated longitudinal transports, and numerical simulations of residual circulations that show one (and perhaps two) large-scale gyre(s) bounded by the northern shoal and southern constriction. Topographic features are the most important physical factors controlling mesoscale (~ 10 km) variability of phytoplankton in South San Francisco Bay. We speculate that vertical current shear and salinity stratification (and their effects upon turbulence and diffusion) control small-scale patchiness, but quantitative estimates are needed to determine the influence of large-scale (and local) phytoplankton growth and loss processes.
","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Estuarine variability","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Academic Press","doi":"10.1016/B978-0-12-761890-6.50028-9","usgsCitation":"Powell, T.M., Cloern, J.E., and Walters, R.A., 1986, Phytoplankton spatial distribution in south San Francisco Bay: mesoscale and small-scale variability, chap. of Estuarine variability, p. 369-383, https://doi.org/10.1016/B978-0-12-761890-6.50028-9.","productDescription":"15 p.","startPage":"369","endPage":"383","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":325910,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57a1c431e4b006cb45552c36","contributors":{"editors":[{"text":"Wolfe, Douglas A.","contributorId":111899,"corporation":false,"usgs":true,"family":"Wolfe","given":"Douglas","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":644254,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Powell, Thomas M.","contributorId":173317,"corporation":false,"usgs":false,"family":"Powell","given":"Thomas","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":644251,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cloern, James E. 0000-0002-5880-6862 jecloern@usgs.gov","orcid":"https://orcid.org/0000-0002-5880-6862","contributorId":1488,"corporation":false,"usgs":true,"family":"Cloern","given":"James","email":"jecloern@usgs.gov","middleInitial":"E.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":644252,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Walters, Roy A.","contributorId":74877,"corporation":false,"usgs":true,"family":"Walters","given":"Roy","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":644253,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015213,"text":"70015213 - 1986 - Aluminum in hornblende: an empirical igneous geobarometer.","interactions":[],"lastModifiedDate":"2018-10-29T10:21:24","indexId":"70015213","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Aluminum in hornblende: an empirical igneous geobarometer.","docAbstract":"Electron-microprobe analyses of hornblendes from five calc-alkaline plutonic complexes representing low- and high-pressure regimes define a tightly clustered linear trend in terms of total Al (AlT) and tetrahedral Al (Aliv) contents. Data collated from the literature on calcic amphiboles from other plutonic complexes and from phase equilibrium experiments using natural rocks or synthetic analogue compositions show a similar AlT-Aliv trend and systematic pressure effects.-J.A.Z.","language":"English","publisher":"Mineralogical Society of America","issn":"0003004X","usgsCitation":"Hammarstrom, J.M., and Zen, E., 1986, Aluminum in hornblende: an empirical igneous geobarometer.: American Mineralogist, v. 71, no. 11-12, p. 1297-1313.","productDescription":"17 p.","startPage":"1297","endPage":"1313","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":223808,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":358869,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.geoscienceworld.org/msa/ammin/article/71/11-12/1297/104900/aluminum-in-hornblende-an-empirical-igneous"}],"volume":"71","issue":"11-12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e99ae4b0c8380cd48389","contributors":{"authors":[{"text":"Hammarstrom, J. M.","contributorId":34513,"corporation":false,"usgs":true,"family":"Hammarstrom","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":370338,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zen, E.","contributorId":101381,"corporation":false,"usgs":true,"family":"Zen","given":"E.","email":"","affiliations":[],"preferred":false,"id":370339,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015577,"text":"70015577 - 1986 - Geology of the peralkaline volcano at Pantelleria, Strait of Sicily","interactions":[],"lastModifiedDate":"2012-03-12T17:18:59","indexId":"70015577","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1109,"text":"Bulletin of Volcanology","active":true,"publicationSubtype":{"id":10}},"title":"Geology of the peralkaline volcano at Pantelleria, Strait of Sicily","docAbstract":"Situated in a submerged continental rift, Pantelleria is a volcanic island with a subaerial eruptive history longer than 300 Ka. Its eruptive behavior, edifice morphologies, and complex, multiunit geologic history are representative of strongly peralkaline centers. It is dominated by the 6-km-wide Cinque Denti caldera, which formed ca. 45 Ka ago during eruption of the Green Tuff, a strongly rheomorphic unit zoned from pantellerite to trachyte and consisting of falls, surges, and pyroclastic flows. Soon after collapse, trachyte lava flows from an intracaldera central vent built a broad cone that compensated isostatically for the volume of the caldera and nearly filled it. Progressive chemical evolution of the chamber between 45 and 18 Ka ago is recorded in the increasing peralkalinity of the youngest lava of the intracaldera trachyte cone and the few lavas erupted northwest of the caldera. Beginning about 18 Ka ago, inflation of the chamber opened old ring fractures and new radial fractures, along which recently differentiated pantellerite constructed more than 25 pumice cones and shields. Continued uplift raised the northwest half of the intracaldera trachyte cone 275 m, creating the island's present summit, Montagna Grande, by trapdoor uplift. Pantellerite erupted along the trapdoor faults and their hingeline, forming numerous pumice cones and agglutinate sheets as well as five lava domes. Degassing and drawdown of the upper pantelleritic part of a compositionally and thermally stratified magma chamber during this 18-3-Ka episode led to entrainment of subjacent, crystal-rich, pantelleritic trachyte magma as crenulate inclusions. Progressive mixing between host and inclusions resulted in a secular decrease in the degree of evolution of the 0.82 km3 of magma erupted during the episode. The 45-Ka-old caldera is nested within the La Vecchia caldera, which is thought to have formed around 114 Ka ago. This older caldera was filled by three widespread welded units erupted 106, 94, and 79 Ka ago. Reactivation of the ring fracture ca. 67 Ka ago is indicated by venting of a large pantellerite centero and a chain of small shields along the ring fault. For each of the two nested calderas, the onset of postcaldera ring-fracture volcanism coincides with a low stand of sea level. Rates of chemical regeneration within the chamber are rapid, the 3% crystallization/Ka of the post-Green Tuff period being typical. Highly evolved pantellerites are rare, however, because intervals between major eruptions (averaging 13-6 Ka during the last 190 Ka) are short. Benmoreites and mugearites are entirely lacking. Fe-Ti-rich alkalic basalts have erupted peripherally along NW-trending lineaments parallel to the enclosing rift but not within the nested calderas, suggesting that felsic magma persists beneath them. The most recent basaltic eruption (in 1891) took place 4 km northwest of Pantelleria, manifesting the long-term northwestward migration of the volcanic focus. These strongly differentiated basalts reflect low-pressure fractional crystallization of partial melts of garnet peridotite that coalesce in small magma reservoirs replenished only infrequently in this continental rift environment. ?? 1986 Springer-Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Bulletin of Volcanology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF01046548","issn":"02588900","usgsCitation":"Mahood, G., and Hildreth, W., 1986, Geology of the peralkaline volcano at Pantelleria, Strait of Sicily: Bulletin of Volcanology, v. 48, no. 2-3, p. 143-172, https://doi.org/10.1007/BF01046548.","startPage":"143","endPage":"172","numberOfPages":"30","costCenters":[],"links":[{"id":205415,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01046548"},{"id":223777,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"48","issue":"2-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2700e4b0c8380cd59507","contributors":{"authors":[{"text":"Mahood, G.A.","contributorId":81637,"corporation":false,"usgs":true,"family":"Mahood","given":"G.A.","email":"","affiliations":[],"preferred":false,"id":371270,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hildreth, W. 0000-0002-7925-4251","orcid":"https://orcid.org/0000-0002-7925-4251","contributorId":100487,"corporation":false,"usgs":true,"family":"Hildreth","given":"W.","affiliations":[],"preferred":false,"id":371271,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015203,"text":"70015203 - 1986 - Determination of selected azaarenes in water by bonded-phase extraction and liquid chromatography","interactions":[],"lastModifiedDate":"2020-01-19T10:30:52","indexId":"70015203","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Determination of selected azaarenes in water by bonded-phase extraction and liquid chromatography","docAbstract":"A method for the rapid and simple quantitative determination of quinoline, isoquinoline, and five selected three-ring azaarenes in water has been developed. The azaarene fraction is separated from its carbon analogues on n-octadecyl packing material by edition with acidified water/acetonitrile. Concentration as great as 1000-fold is achieved readily. Instrumental analysis involves high-speed liquid chromatography on flexible-walled, wide-bore columns with fluorescence and ultraviolet detection at several wavelengths employing filter photometers in series. Method-validation data is provided as azaarene recovery efficiency from fortified samples. Distilled water, river water, contaminated ground water, and secondary-treatment effluent have been tested. Recoveries at part-per-billion levels are nearly quantitative for the three-ring compounds, but they decrease for quinoline and isoquinoline.
","language":"English","publisher":"ACS","doi":"10.1021/ac00121a052","issn":"00032700","usgsCitation":"Steinheimer, T., and Ondrus, M., 1986, Determination of selected azaarenes in water by bonded-phase extraction and liquid chromatography: Analytical Chemistry, v. 58, no. 8, p. 1839-1844, https://doi.org/10.1021/ac00121a052.","productDescription":"6 p.","startPage":"1839","endPage":"1844","numberOfPages":"6","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":223645,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"58","issue":"8","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"5059ffc4e4b0c8380cd4f3a9","contributors":{"authors":[{"text":"Steinheimer, T.R.","contributorId":106166,"corporation":false,"usgs":true,"family":"Steinheimer","given":"T.R.","email":"","affiliations":[],"preferred":false,"id":370317,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ondrus, M.G.","contributorId":66307,"corporation":false,"usgs":true,"family":"Ondrus","given":"M.G.","email":"","affiliations":[],"preferred":false,"id":370316,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015084,"text":"70015084 - 1986 - PHREATOPHYTE WATER USE ESTIMATED BY EDDY-CORRELATION METHODS.","interactions":[],"lastModifiedDate":"2012-03-12T17:18:56","indexId":"70015084","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"PHREATOPHYTE WATER USE ESTIMATED BY EDDY-CORRELATION METHODS.","docAbstract":"Water-use was estimated for three phreatophyte communities: a saltcedar community and an alkali-Sacaton grass community in New Mexico, and a greasewood rabbit-brush-saltgrass community in Colorado. These water-use estimates were calculated from eddy-correlation measurements using three different analyses, since the direct eddy-correlation measurements did not satisfy a surface energy balance. The analysis that seems to be most accurate indicated the saltcedar community used from 58 to 87 cm (23 to 34 in. ) of water each year. The other two communities used about two-thirds this quantity.","conferenceTitle":"Water Forum '86: World Water Issues in Evolution, Proceedings of the Conference.","conferenceLocation":"Long Beach, CA, USA","language":"English","publisher":"ASCE","publisherLocation":"New York, NY, USA","isbn":"0872625451","usgsCitation":"Weaver, H.L., Weeks, E., Campbell, G.S., Stannard, D., and Tanner, B., 1986, PHREATOPHYTE WATER USE ESTIMATED BY EDDY-CORRELATION METHODS., Water Forum '86: World Water Issues in Evolution, Proceedings of the Conference., Long Beach, CA, USA, p. 847-854.","startPage":"847","endPage":"854","numberOfPages":"8","costCenters":[],"links":[{"id":223695,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7354e4b0c8380cd76f8a","contributors":{"authors":[{"text":"Weaver, H. L.","contributorId":58679,"corporation":false,"usgs":true,"family":"Weaver","given":"H.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":370019,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Weeks, E.P.","contributorId":38514,"corporation":false,"usgs":true,"family":"Weeks","given":"E.P.","email":"","affiliations":[],"preferred":false,"id":370018,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Campbell, G. S.","contributorId":74795,"corporation":false,"usgs":true,"family":"Campbell","given":"G.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":370020,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stannard, D.I.","contributorId":100884,"corporation":false,"usgs":true,"family":"Stannard","given":"D.I.","email":"","affiliations":[],"preferred":false,"id":370022,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Tanner, B.D.","contributorId":95526,"corporation":false,"usgs":true,"family":"Tanner","given":"B.D.","email":"","affiliations":[],"preferred":false,"id":370021,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70015557,"text":"70015557 - 1986 - Precision of a field method for determination of pH in dilute lakes","interactions":[],"lastModifiedDate":"2013-02-19T10:30:50","indexId":"70015557","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3728,"text":"Water, Air, & Soil Pollution","onlineIssn":"1573-2932","printIssn":"0049-6979","active":true,"publicationSubtype":{"id":10}},"title":"Precision of a field method for determination of pH in dilute lakes","docAbstract":"Replicate pH measurements in three dilute lakes made during extreme conditions indicate that pH can be measured in the field with a variance due to measurement error of 0.005 unit. Error of the field technique in measuring the pH of dilute solutions in the laboratory ranges from less than 0.01 unit in dilute strong-acid solutions to about 0.05 unit in air-saturated deionized water.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Water, Air, and Soil Pollution","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","doi":"10.1007/BF00649404","issn":"00496979","usgsCitation":"Turk, J., 1986, Precision of a field method for determination of pH in dilute lakes: Water, Air, & Soil Pollution, v. 27, no. 3-4, p. 237-242, https://doi.org/10.1007/BF00649404.","startPage":"237","endPage":"242","numberOfPages":"6","costCenters":[],"links":[{"id":224319,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267658,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00649404"}],"volume":"27","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a8142e4b0c8380cd7b42a","contributors":{"authors":[{"text":"Turk, J.T.","contributorId":94259,"corporation":false,"usgs":true,"family":"Turk","given":"J.T.","email":"","affiliations":[],"preferred":false,"id":371220,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70015554,"text":"70015554 - 1986 - Oxygen isotope compositions of selected laramide-tertiary granitoid stocks in the Colorado Mineral Belt and their bearing on the origin of climax-type granite-molybdenum systems","interactions":[],"lastModifiedDate":"2012-03-12T17:18:56","indexId":"70015554","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Oxygen isotope compositions of selected laramide-tertiary granitoid stocks in the Colorado Mineral Belt and their bearing on the origin of climax-type granite-molybdenum systems","docAbstract":"Quartz phenocrysts from 31 granitoid stocks in the Colorado Mineral Belt yield ??18O values less than 10.4???, with most values between 9.3 and 10.4???. An average magmatic value of about 8.5??? is suggested. The stocks resemble A-type granites; these data support magma genesis by partial melting of previously depleted, fluorine-enriched, lower crustal granulites, followed by extreme differentiation and volatile evolution in the upper crust. Subsolidus interaction of isotopically light water with stocks has reduced most feldspar and whole rock ??18O values. Unaltered samples from Climax-type molybdenumbearing granites, however, show no greater isotopic disturbance than samples from unmineralized stocks. Although meteoric water certainly played a role in post-mineralization alteration, particularly in feldspars, it is not required during high-temperature mineralization processes. We suggest that slightly low ??18O values in some vein and replacement minerals associated with molybdenum mineralization may have resulted from equilibration with isotopically light magmatic water and/or heavy isotope depletion of the ore fluid by precipitation of earlier phases. Accumulation of sufficient quantities of isotopically light magmatic water to produce measured depletions of 18O requires extreme chemical stratification in a large magma reservoir. Upward migration of a highly fractionated, volatile-rich magma into a small apical Climax-type diapir, including large scale transport of silica, alkalis, molybdenum, and other vapor soluble elements, may occur with depression of the solidus temperature and reduction of magma viscosity by fluorine. Climax-type granites may provide examples of 18O depletion in magmatic systems without meteoric water influx. ?? 1986 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/BF00389393","issn":"00107999","usgsCitation":"Hannah, J.L., and Stein, H.J., 1986, Oxygen isotope compositions of selected laramide-tertiary granitoid stocks in the Colorado Mineral Belt and their bearing on the origin of climax-type granite-molybdenum systems: Contributions to Mineralogy and Petrology, v. 93, no. 3, p. 347-358, https://doi.org/10.1007/BF00389393.","startPage":"347","endPage":"358","numberOfPages":"12","costCenters":[],"links":[{"id":205463,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00389393"},{"id":224265,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"93","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a728fe4b0c8380cd76b8f","contributors":{"authors":[{"text":"Hannah, J. L.","contributorId":91993,"corporation":false,"usgs":true,"family":"Hannah","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":371215,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stein, H. J.","contributorId":98748,"corporation":false,"usgs":true,"family":"Stein","given":"H.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":371216,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015051,"text":"70015051 - 1986 - Use of dust storm observations on satellite images to identify areas vulnerable to severe wind erosion","interactions":[],"lastModifiedDate":"2012-03-12T17:19:00","indexId":"70015051","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1252,"text":"Climatic Change","active":true,"publicationSubtype":{"id":10}},"title":"Use of dust storm observations on satellite images to identify areas vulnerable to severe wind erosion","docAbstract":"Blowing dust is symptomatic of severe wind erosion and deterioration of soils in areas undergoing dessication and/or devegetation. Dust plumes on satellite images can commonly be traced to sources in marginally arable semiarid areas where protective lag gravels or vegetation have been removed and soils are dry, as demonstrated for the Portales Valley, New Mexico. Images from Landsat and manned orbiters such as Skylab and the Space Shuttle are useful for illustrating the regional relations of airborne dust plumes to source areas. Geostationary satellites such as GOES are useful in tracking the time-histories of episodic dust storms. These events sometimes go unrecognized by weather observers and are the precursors of long-term land degradation trends. In areas where soil maps and meteorological data are inadequate, satellite images provide a means for identifying problem areas where measures are needed to control or mitigate wind erosion. ?? 1986 D. Reidel Publishing Company.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Climatic Change","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Kluwer Academic Publishers","doi":"10.1007/BF00140539","issn":"01650009","usgsCitation":"Breed, C.S., and McCauley, J., 1986, Use of dust storm observations on satellite images to identify areas vulnerable to severe wind erosion: Climatic Change, v. 9, no. 1-2, p. 243-258, https://doi.org/10.1007/BF00140539.","startPage":"243","endPage":"258","numberOfPages":"16","costCenters":[],"links":[{"id":205440,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00140539"},{"id":224068,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"9","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bbeeae4b08c986b329869","contributors":{"authors":[{"text":"Breed, C. S.","contributorId":39809,"corporation":false,"usgs":true,"family":"Breed","given":"C.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":369945,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCauley, J.F.","contributorId":26310,"corporation":false,"usgs":true,"family":"McCauley","given":"J.F.","email":"","affiliations":[],"preferred":false,"id":369944,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70014661,"text":"70014661 - 1986 - Sr, Nd and Pb isotopes in Proterozoic intrusives astride the Grenville Front in Labrador: Implications for crustal contamination and basement mapping","interactions":[],"lastModifiedDate":"2024-04-03T15:29:05.970601","indexId":"70014661","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1759,"text":"Geochimica et Cosmochimica Acta","active":true,"publicationSubtype":{"id":10}},"title":"Sr, Nd and Pb isotopes in Proterozoic intrusives astride the Grenville Front in Labrador: Implications for crustal contamination and basement mapping","docAbstract":"We report Sr, Nd and Pb isotopic compositions of mid-Proterozoic anorthosites and related rocks (1.45-1.65 Ga) and of younger olivine diabase dikes (1.4 Ga) from two complexes on either side of the Grenville Front in Labrador. Anorthositic or diabasic samples from the Mealy Mountains (Grenville Province) and Harp Lake (Nain-Churchill Provinces) complexes have very similar major, minor and trace element compositions, but distinctly different isotopic signatures. All Mealy Mountains samples have ISr = 0.7025−0.7033, εNd = +0.6 to +5.6 and Pb isotopic compositions consistent with derivation from a mantle source depleted with respect to Nd/Sm and Rb/Sr. Pb isotopic compositions for the Mealy Mountains samples are slightly more radiogenic than model mantle compositions. All Harp Lake samples have ISr = 0.7032−0.7066, εNd = −0.3 to −4.4 and variable, but generally unradiogenic 207Pb/204Pb and 206Pb/204Pb compared to model mantle, suggesting mixing between a mantle-derived component and a U-depleted crustal contaminant. Crustal contaminants are probably a variety of Archean high-grade quartzofeldspathic gneisses with low U/Pb ratios and include a component that must be isotopically similar to the early Archean (>3.6 Ga) Uivak gneisses of Labrador or the Amitsoq gneisses of west Greenland. This would imply that the ancient gneiss complex of coastal Labrador and Greenland is larger than indicated by present surface exposure and may extend in the subsurface as far west as the Labrador Trough. If Harp Lake and Mealy Mountains samples were subjected to the same degree of contamination, as suggested by their chemical similarities, then the Mealy contaminants must be much younger, probably early or middle Proterozoic in age. The Labrador segment of the Grenville Front, therefore, appears to coincide with the southern margin of the Archean North Atlantic craton and may represent a pre mid-Proterozoic suture.
","language":"English","publisher":"Elsevier","doi":"10.1016/0016-7037(86)90211-5","issn":"00167037","usgsCitation":"Ashwal, L., Wooden, J.L., and Emslie, R., 1986, Sr, Nd and Pb isotopes in Proterozoic intrusives astride the Grenville Front in Labrador: Implications for crustal contamination and basement mapping: Geochimica et Cosmochimica Acta, v. 50, no. 12, p. 2571-2585, https://doi.org/10.1016/0016-7037(86)90211-5.","productDescription":"15 p.","startPage":"2571","endPage":"2585","numberOfPages":"15","costCenters":[],"links":[{"id":225843,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"50","issue":"12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b963fe4b08c986b31b3be","contributors":{"authors":[{"text":"Ashwal, L.D.","contributorId":82060,"corporation":false,"usgs":true,"family":"Ashwal","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":368937,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wooden, J. L.","contributorId":58678,"corporation":false,"usgs":true,"family":"Wooden","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":368936,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Emslie, R.F.","contributorId":102642,"corporation":false,"usgs":true,"family":"Emslie","given":"R.F.","email":"","affiliations":[],"preferred":false,"id":368938,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015726,"text":"70015726 - 1986 - Estimating monthly streamflow values by cokriging","interactions":[],"lastModifiedDate":"2012-03-12T17:19:00","indexId":"70015726","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Estimating monthly streamflow values by cokriging","docAbstract":"Cokriging is applied to estimation of missing monthly streamflow values in three records from gaging stations in west central Virginia. Missing values are estimated from optimal consideration of the pattern of auto- and cross-correlation among standardized residual log-flow records. Investigation of the sensitivity of estimation to data configuration showed that when observations are available within two months of a missing value, estimation is improved by accounting for correlation. Concurrent and lag-one observations tend to screen the influence of other available observations. Three models of covariance structure in residual log-flow records are compared using cross-validation. Models differ in how much monthly variation they allow in covariance. Precision of estimation, reflected in mean squared error (MSE), proved to be insensitive to this choice. Cross-validation is suggested as a tool for choosing an inverse transformation when an initial nonlinear transformation is applied to flow values. ?? 1986 Plenum Publishing Corporation.","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/BF00899744","issn":"08828121","usgsCitation":"Solow, A., and Gorelick, S., 1986, Estimating monthly streamflow values by cokriging: Mathematical Geology, v. 18, no. 8, p. 785-809, https://doi.org/10.1007/BF00899744.","startPage":"785","endPage":"809","numberOfPages":"25","costCenters":[],"links":[{"id":205416,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00899744"},{"id":223785,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"18","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0b2ee4b0c8380cd525ed","contributors":{"authors":[{"text":"Solow, A.R.","contributorId":9404,"corporation":false,"usgs":true,"family":"Solow","given":"A.R.","email":"","affiliations":[],"preferred":false,"id":371630,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gorelick, S.M.","contributorId":21589,"corporation":false,"usgs":true,"family":"Gorelick","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":371631,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70015328,"text":"70015328 - 1986 - Rock mechanics: Luminous phenomena and their relationship to rock fracture","interactions":[],"lastModifiedDate":"2012-03-12T17:18:57","indexId":"70015328","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2840,"text":"Nature","active":true,"publicationSubtype":{"id":10}},"title":"Rock mechanics: Luminous phenomena and their relationship to rock fracture","docAbstract":"[No abstract available]","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1038/321470a0","issn":"00280836","usgsCitation":"Derr, J., 1986, Rock mechanics: Luminous phenomena and their relationship to rock fracture: Nature, v. 321, no. 6069, p. 470-471, https://doi.org/10.1038/321470a0.","startPage":"470","endPage":"471","numberOfPages":"2","costCenters":[],"links":[{"id":205424,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/321470a0"},{"id":223873,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"321","issue":"6069","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aadf7e4b0c8380cd86fde","contributors":{"authors":[{"text":"Derr, J.S.","contributorId":37477,"corporation":false,"usgs":true,"family":"Derr","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":370654,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70015718,"text":"70015718 - 1986 - The system NaCl-H2O: relations of vapor-liquid near the critical temperature of water and of vapor-liquid-halite from 300° to 500°C","interactions":[],"lastModifiedDate":"2015-06-03T15:46:28","indexId":"70015718","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1759,"text":"Geochimica et Cosmochimica Acta","active":true,"publicationSubtype":{"id":10}},"title":"The system NaCl-H2O: relations of vapor-liquid near the critical temperature of water and of vapor-liquid-halite from 300° to 500°C","docAbstract":"Vapor-liquid relations (P-T-x) for the system NaCl-H2O were determined experimentally at temperatures spanning the critical temperature of water (Tc), the lowest temperature in the system at which critical behavior occurs. In addition, vapor-liquid-halite P-T-x(vapor) relations were determined from 300° to 500°C. Results show that at 373.0°C, immediately below Tc, the vapor side of the isothermal vaporliquid P-x boundary has a shape quite different from that previously conceived. The NaCl content of the vapor increases with pressure in a smooth manner from the pressure of the three-phase assemblage (135 bars, 0.0029% NaCl), to a pressure just below that of the vapor pressure of pure water (0.012% NaCl at 184 bars). Above this pressure the boundary abruptly reverses and projects asymptotically to 0% NaCl in a beak-like shape at 218 bars, the vapor pressure of pure water. At 375.5°, slightly above Tc, the asymptote disappears, and is replaced by a rounded nose. At progressively higher temperatures, the nose disappears and by 380°C the familiar symmetrical bell-shaped curve predominates with the critical point defined by the top of the bell. The P-T curve of the three-phase assemblage determined in the present study is in agreement with previous workers. The NaCl content of the three-phase vapor, however, is much higher than some literature values at temperatures above 410°C.
","language":"English","publisher":"Elsevier","doi":"10.1016/0016-7037(86)90317-0","issn":"00167037","usgsCitation":"Bischoff, J.L., Rosenbauer, R.J., and Pitzer, K.S., 1986, The system NaCl-H2O: relations of vapor-liquid near the critical temperature of water and of vapor-liquid-halite from 300° to 500°C: Geochimica et Cosmochimica Acta, v. 50, no. 7, p. 1437-1444, https://doi.org/10.1016/0016-7037(86)90317-0.","productDescription":"8 p.","startPage":"1437","endPage":"1444","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":223622,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"50","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb0e1e4b08c986b3250df","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":371609,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rosenbauer, Robert J. brosenbauer@usgs.gov","contributorId":204,"corporation":false,"usgs":true,"family":"Rosenbauer","given":"Robert","email":"brosenbauer@usgs.gov","middleInitial":"J.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":371610,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pitzer, Kenneth S.","contributorId":94435,"corporation":false,"usgs":true,"family":"Pitzer","given":"Kenneth","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":371611,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70015329,"text":"70015329 - 1986 - Digital merging of Landsat TM and digitized NHAP data for 1:24 000-scale image mapping.","interactions":[],"lastModifiedDate":"2012-03-12T17:18:57","indexId":"70015329","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Digital merging of Landsat TM and digitized NHAP data for 1:24 000-scale image mapping.","docAbstract":"Merging image data collected by different remote sensors is becoming an increasingly important component of digital processing. In this study, two data sets with very different characteristics were digitally merged, and a single data set, which contains information from both sets, was generated. Landsat Thematic Mapper (TM) data were selected for their spectral information, and a digitized panchromatic photograph collected as part of the National High Altitude Program (NHAP), with approximately 4-m resolution after being digitized, was used for the primary spatial information. Five image control points and a second-order polynomial fit were used to combine the information from both data sets.-from Author","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Photogrammetric Engineering and Remote Sensing","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Chavez, P., 1986, Digital merging of Landsat TM and digitized NHAP data for 1:24 000-scale image mapping.: Photogrammetric Engineering and Remote Sensing, v. 52, no. 10, p. 1637-1646.","startPage":"1637","endPage":"1646","numberOfPages":"10","costCenters":[],"links":[{"id":223874,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"52","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a016fe4b0c8380cd4fbe8","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":370655,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70015677,"text":"70015677 - 1986 - Deformation of poorly consolidated sediment during shallow emplacement of a basalt sill, Coso Range, California","interactions":[],"lastModifiedDate":"2018-10-24T15:41:24","indexId":"70015677","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1109,"text":"Bulletin of Volcanology","active":true,"publicationSubtype":{"id":10}},"title":"Deformation of poorly consolidated sediment during shallow emplacement of a basalt sill, Coso Range, California","docAbstract":"A 150-m-long, wedge-shaped unit of folded and faulted marly siltstone crops out between undeformed sedimentary rocks on the north flank of the Coso Range, California. The several-meter-thick blunt end of this wedge abuts the north margin of a basaltic sill of comparable thickness. Chaotically deformed siltstone crops out locally at the margin of this sill, and at one locality breccia pipes about one meter in diameter crosscut the sill. The sill extends about 1 km south up the paleoslope, where it merges through continuous outcrop with a lava flow that in turn extends 1.4 km to a vent area marked by more than 100 m of agglutinate and scoria. Apparently, lava extruded at this vent flowed onto unconsolidated sediments, burrowed into them, and fed a sill at about 40 m depth within the sedimentary sequence. The sill initially propagated by wedging between sedimentary beds, but eventually began to push some beds ahead of itself, forming a remarkable train of folds in the process. The sediments apparently were wet at the time of sill emplacement, because hydrothermal alteration is common near the contact between the two rock types and because the breccia pipes that crosscut the sill apparently resulted from phreatic explosions of pore water heated at the base of the cooling sill. Comparison of deformation of the host material at the Coso locality with that reportedly caused by emplacement of sills elsewhere indicates that the character of deformation differs greatly among the various localities. The specific response of host material depends upon such parameters as initial properties of magma and host material, rate of sill growth and attendant rate of strain of host material, and depth of sill emplacement. Some properties may change considerably during an intrusive-deformational episode, thus complicating accurate reconstruction of such an event.
","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Bulletin of Volcanology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF01046545","issn":"02588900","usgsCitation":"Duffield, W.A., Bacon, C., and Delaney, P., 1986, Deformation of poorly consolidated sediment during shallow emplacement of a basalt sill, Coso Range, California: Bulletin of Volcanology, v. 48, no. 2-3, p. 97-107, https://doi.org/10.1007/BF01046545.","productDescription":"11 p.","startPage":"97","endPage":"107","numberOfPages":"11","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":223731,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205408,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01046545"}],"volume":"48","issue":"2-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fe49e4b0c8380cd4ec43","contributors":{"authors":[{"text":"Duffield, W. A.","contributorId":71935,"corporation":false,"usgs":true,"family":"Duffield","given":"W.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":371502,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bacon, C. R. 0000-0002-2165-5618","orcid":"https://orcid.org/0000-0002-2165-5618","contributorId":21522,"corporation":false,"usgs":true,"family":"Bacon","given":"C. R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":false,"id":371500,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Delaney, P.T.","contributorId":69980,"corporation":false,"usgs":true,"family":"Delaney","given":"P.T.","email":"","affiliations":[],"preferred":false,"id":371501,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70014555,"text":"70014555 - 1986 - Analysing seismic-source mechanisms by linear-programming methods.","interactions":[],"lastModifiedDate":"2013-03-12T11:26:30","indexId":"70014555","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1804,"text":"Geophysical Journal of the Royal Astronomical Society","active":true,"publicationSubtype":{"id":10}},"title":"Analysing seismic-source mechanisms by linear-programming methods.","docAbstract":"Linear-programming methods are powerful and efficient tools for objectively analysing seismic focal mechanisms and are applicable to a wide range of problems, including tsunami warning and nuclear explosion identification. The source mechanism is represented as a point in the 6-D space of moment-tensor components. The present method can easily be extended to fit observed seismic-wave amplitudes (either signed or absolute) subject to polarity constraints, and to assess the range of mechanisms consistent with a set of measured amplitudes. -from Author","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geophysical Journal of the Royal Astronomical Society","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1111/j.1365-246X.1986.tb04364.x","usgsCitation":"Julian, B., 1986, Analysing seismic-source mechanisms by linear-programming methods.: Geophysical Journal of the Royal Astronomical Society, v. 84, no. 2, p. 431-443, https://doi.org/10.1111/j.1365-246X.1986.tb04364.x.","startPage":"431","endPage":"443","numberOfPages":"13","costCenters":[],"links":[{"id":226228,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":269142,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-246X.1986.tb04364.x"}],"volume":"84","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059eaf3e4b0c8380cd48b06","contributors":{"authors":[{"text":"Julian, B.R.","contributorId":101272,"corporation":false,"usgs":true,"family":"Julian","given":"B.R.","email":"","affiliations":[],"preferred":false,"id":368663,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70014556,"text":"70014556 - 1986 - Brine and gas recovery from geopressured systems","interactions":[],"lastModifiedDate":"2024-04-19T18:41:51.865607","indexId":"70014556","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1828,"text":"Geothermics","active":true,"publicationSubtype":{"id":10}},"title":"Brine and gas recovery from geopressured systems","docAbstract":"A series of parametric calculations was run with the geopressured—geothermal simulator MUSHRM to assess the effects of important formation, fluid and well parameters on brine and gas recovery from geopressured reservoir systems. The specific parameters considered are formation permeability, pore-fluid salinity, temperature and gas content, well radius and location with respect to reservoir boundaries, desired flow rate, and possible shale recharge. It was found that the total brine and gas recovered (as a fraction of the resource in situ) were most sensitive to formation permeability, pore-fluid gas content and shale recharge.
","language":"English","publisher":"Elsevier","doi":"10.1016/0375-6505(86)90027-1","issn":"03756505","usgsCitation":"Garg, S., Riney, T., and Wallace, R.H., 1986, Brine and gas recovery from geopressured systems: Geothermics, v. 15, no. 1, p. 23-48, https://doi.org/10.1016/0375-6505(86)90027-1.","productDescription":"26 p.","startPage":"23","endPage":"48","numberOfPages":"26","costCenters":[],"links":[{"id":226229,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"15","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f281e4b0c8380cd4b1ed","contributors":{"authors":[{"text":"Garg, S.K.","contributorId":86499,"corporation":false,"usgs":true,"family":"Garg","given":"S.K.","email":"","affiliations":[],"preferred":false,"id":368666,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Riney, T.D.","contributorId":72537,"corporation":false,"usgs":true,"family":"Riney","given":"T.D.","email":"","affiliations":[],"preferred":false,"id":368665,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wallace, R. H. Jr.","contributorId":62268,"corporation":false,"usgs":true,"family":"Wallace","given":"R.","suffix":"Jr.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":368664,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70014611,"text":"70014611 - 1986 - Planning for optical disk technology with digital cartography.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:31","indexId":"70014611","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Planning for optical disk technology with digital cartography.","docAbstract":"A major shortfall that still exists in digital systems is the need for very large mass storage capacity. The decade of the 1980s has introduced laser optical disk storage technology, which may be the breakthrough needed for mass storage. This paper addresses system concepts for digital cartography during the transition period. Emphasis will be placed on determining USGS mass storage requirements and introducing laser optical disk technology for handling storage problems for digital data in this decade.-from Author","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Photogrammetric Engineering and Remote Sensing","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Light, D., 1986, Planning for optical disk technology with digital cartography.: Photogrammetric Engineering and Remote Sensing, v. 52, no. 4, p. 551-557.","startPage":"551","endPage":"557","numberOfPages":"7","costCenters":[],"links":[{"id":226035,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"52","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7bd5e4b0c8380cd79658","contributors":{"authors":[{"text":"Light, D.L.","contributorId":57606,"corporation":false,"usgs":true,"family":"Light","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":368804,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70014608,"text":"70014608 - 1986 - Mineralogical studies of the nitrate deposits of Chile. V. Iquiqueite, Na4K3Mg(CrO4)B24O39(OH).12H2O, a new saline mineral.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:30","indexId":"70014608","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Mineralogical studies of the nitrate deposits of Chile. V. Iquiqueite, Na4K3Mg(CrO4)B24O39(OH).12H2O, a new saline mineral.","docAbstract":"Iquiqueite (Na4K3Mg(CrO4)B24O39(OH).12H2O, a 11.6369(14), c 30.158(7) A, P31c, Z = 3) occurs as a widespread minor constituent in the nitrate fields of northern Chile. It is particularly abundant in the vicinity of Zapiga, Tarapaca province. Associated minerals include nitratite, halite, nitre, darapskite, blodite, glauberite, dietzeite, bruggenite, ulexite and gypsum. Iquiqueite forms thin, yellow, hexagonal platelets (5-50 mu m in diameter, <5 mu m in thickness) that are disseminated singly or in vermiform aggregates in nitrate ore. Observed forms are c(0001) and m(1010). Cleavage is perfect on (0001) and imperfect on (1010); H. = or <2. D(calc.) 2.05 g/cm3 and measured sp. gr. 2.05 + or - 0.09. The mineral is uniaxial negative, epsilon 1.447(2), omega 1.502(2). The XRD pattern has the six strongest lines 3.02(100), 2.856(100), 10.11(85), 6.04(85), 3.28(85), 3.22(85) A. The name is for the city of Iquique, Chile.-J.A.Z.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"American Mineralogist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"0003004X","usgsCitation":"Ericksen, G.E., Mrose, M., Marinenko, J., and McGee, J.J., 1986, Mineralogical studies of the nitrate deposits of Chile. V. Iquiqueite, Na4K3Mg(CrO4)B24O39(OH).12H2O, a new saline mineral.: American Mineralogist, v. 71, no. 5-6, p. 830-836.","startPage":"830","endPage":"836","numberOfPages":"7","costCenters":[],"links":[{"id":226032,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"71","issue":"5-6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5aa8e4b0c8380cd6f02d","contributors":{"authors":[{"text":"Ericksen, G. 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J.","contributorId":92271,"corporation":false,"usgs":true,"family":"McGee","given":"J.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":368797,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70014544,"text":"70014544 - 1986 - SULFUR CONTENT OF THE COAL RESOURCES OF THE UNITED STATES: CURRENT STATUS.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:30","indexId":"70014544","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"SULFUR CONTENT OF THE COAL RESOURCES OF THE UNITED STATES: CURRENT STATUS.","docAbstract":"The sulfur content of United States coal can be assessed using a variety of approaches. The sulfur content may be expressed in terms of total sulfur in the coal, pounds of sulfur per million Btu, or sulfur remaining after reduction by coal preparation. In addition, sulfur content may be applied to the demonstrated reserve base or to coal resource estimates. Unfortunately, current data bases do not allow for an integrated assessment at the national level. Although classification of coal resources and reserves according to sulfur content is arbitrary, preferential production of low-sulfur reserves will positively skew the total sulfur of the remaining coal resource.","largerWorkTitle":"Preprint - Society of Mining Engineers of AIME","conferenceTitle":"Preprints for Presentation at the SME Annual Meeting.","conferenceLocation":"New Orleans, LA, USA","language":"English","publisher":"Soc of Mining Engineers of AIME","publisherLocation":"Littleton, CO, USA","usgsCitation":"Cecil, C.B., and Dulong, F., 1986, SULFUR CONTENT OF THE COAL RESOURCES OF THE UNITED STATES: CURRENT STATUS., in Preprint - Society of Mining Engineers of AIME, New Orleans, LA, USA.","numberOfPages":"8","costCenters":[],"links":[{"id":226031,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aafa5e4b0c8380cd876ed","contributors":{"authors":[{"text":"Cecil, C. 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Diking and filling of most of its wetlands have eliminated habitats for fish and waterfowl; the introduction of exotic species has transformed the composition of its aquatic communities; reduction of freshwater inflow by more than half has changed the dynamics of its plant and animal communities; and wastes have contaminated its sediments and organisms. Continued disposal of toxic wastes, the probable further reduction in freshwater inflow, and the possible synergy between the two provide the potential for further alteration of the estuary's water quality and biotic communities.
","language":"English","publisher":"Science ","doi":"10.1126/science.231.4738.567","issn":"00368075","usgsCitation":"Nichols, F., Cloern, J.E., Luoma, S.N., and Peterson, D.H., 1986, The modification of an estuary: Science, v. 231, no. 4738, p. 567-573, https://doi.org/10.1126/science.231.4738.567.","productDescription":"7 p.","startPage":"567","endPage":"573","numberOfPages":"7","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true},{"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":223671,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"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 -123.11279296875001,\n 37.28279464911045\n ],\n [\n -121.79443359375,\n 37.28279464911045\n ],\n [\n -121.79443359375,\n 38.229550455326134\n ],\n [\n -123.11279296875001,\n 38.229550455326134\n ],\n [\n -123.11279296875001,\n 37.28279464911045\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"231","issue":"4738","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bade0e4b08c986b323e3e","contributors":{"authors":[{"text":"Nichols, F.H.","contributorId":88020,"corporation":false,"usgs":true,"family":"Nichols","given":"F.H.","affiliations":[],"preferred":false,"id":371259,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cloern, James E. 0000-0002-5880-6862 jecloern@usgs.gov","orcid":"https://orcid.org/0000-0002-5880-6862","contributorId":1488,"corporation":false,"usgs":true,"family":"Cloern","given":"James","email":"jecloern@usgs.gov","middleInitial":"E.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"preferred":true,"id":779746,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"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":779747,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Peterson, D. H.","contributorId":92229,"corporation":false,"usgs":true,"family":"Peterson","given":"D.","middleInitial":"H.","affiliations":[],"preferred":false,"id":371260,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ]}