{"pageNumber":"4906","pageRowStart":"122625","pageSize":"25","recordCount":184617,"records":[{"id":70014642,"text":"70014642 - 1986 - Gas-film coefficients for the volatilization of ethylene dibromide from water","interactions":[],"lastModifiedDate":"2020-01-18T12:07:21","indexId":"70014642","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Gas-film coefficients for the volatilization of ethylene dibromide from water","docAbstract":"Gas-film coefficients for the volatilization of ethylene dibromide (EDB) and water were determined in the laboratory as a function of wind speed and temperature. The ratio of the coefficients was independent of wind speed and increased slightly with temperature. Use of this ratio with an environmentally determined gas-film coefficient for the evaporation of water permits determination of the gas-film coefficient for the volatilization of EDB from environmental waters.","language":"English","publisher":"ACS","doi":"10.1021/es00151a016","issn":"0013936X","usgsCitation":"Rathbun, R.E., and Tal, D., 1986, Gas-film coefficients for the volatilization of ethylene dibromide from water: Environmental Science & Technology, v. 20, no. 9, p. 949-952, https://doi.org/10.1021/es00151a016.","productDescription":"4 p.","startPage":"949","endPage":"952","numberOfPages":"4","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":225460,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"20","issue":"9","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505a14dce4b0c8380cd54bd8","contributors":{"authors":[{"text":"Rathbun, R. E.","contributorId":61796,"corporation":false,"usgs":true,"family":"Rathbun","given":"R.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":368893,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tal, D.Y.","contributorId":74887,"corporation":false,"usgs":true,"family":"Tal","given":"D.Y.","email":"","affiliations":[],"preferred":false,"id":368894,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70014537,"text":"70014537 - 1986 - Nd-Sr-Pb isotope constraints on the sources of west Maui volcano, Hawaii","interactions":[],"lastModifiedDate":"2020-10-01T18:33:28.873787","indexId":"70014537","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":"Nd-Sr-Pb isotope constraints on the sources of west Maui volcano, Hawaii","docAbstract":"The origin of the Emperor-Hawaiian volcanic chain is attributed to the northwesterly movement of the Pacific plate over a stationary mantle plume (hotspot)1. There has been considerable controversy as to the nature and number of sources of Hawaiian hotspot volcanism. Thus far, most geochemical models have been based on rock suites that are not representative of fully developed volcanoes. Nd and Sr isotope ratios and trace element concentrations of volcanics from Haleakala (Maui), where all three volcanic stages are developed, have been interpreted as reflecting a mixing process of two isotopically distinct sources2,3. In an attempt to test our earlier multiple-source model4, we have analysed Pb, Sr and Nd isotope ratios in volcanics from West Maui, the only other volcano with a complete volcanic record. Our results, presented here, indicate at least three isotopically distinct sources, one of which is heterogeneous with respect to Pb. Furthermore, the inferred depleted source for post-erosional volcanics has a Pb and Sr isotope composition intermediate between those of depleted and enriched mid-ocean ridge basalts (MORB, N-type and P-type), suggesting that this source is also heterogeneous. ?? 1986 Nature Publishing Group.","language":"English","publisher":"Nature","doi":"10.1038/319478a0","issn":"00280836","usgsCitation":"Hegner, E., Unruh, D., and Tatsumoto, M., 1986, Nd-Sr-Pb isotope constraints on the sources of west Maui volcano, Hawaii: Nature, v. 319, no. 6053, p. 478-480, https://doi.org/10.1038/319478a0.","productDescription":"3 p.","startPage":"478","endPage":"480","numberOfPages":"3","costCenters":[],"links":[{"id":225961,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Haleakala volcano","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -156.280517578125,\n              20.675190117067377\n            ],\n            [\n              -156.21253967285156,\n              20.675190117067377\n            ],\n            [\n              -156.21253967285156,\n              20.72978628596697\n            ],\n            [\n              -156.280517578125,\n              20.72978628596697\n            ],\n            [\n              -156.280517578125,\n              20.675190117067377\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"319","issue":"6053","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a63c5e4b0c8380cd726a6","contributors":{"authors":[{"text":"Hegner, E.","contributorId":32304,"corporation":false,"usgs":true,"family":"Hegner","given":"E.","affiliations":[],"preferred":false,"id":368612,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Unruh, D.","contributorId":89291,"corporation":false,"usgs":true,"family":"Unruh","given":"D.","affiliations":[],"preferred":false,"id":368614,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tatsumoto, M.","contributorId":76798,"corporation":false,"usgs":true,"family":"Tatsumoto","given":"M.","email":"","affiliations":[],"preferred":false,"id":368613,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70014536,"text":"70014536 - 1986 - Zimbabweite, a new alkali-lead arsenic tantalate from St Anns mine, Karoi district, Zimbabwe","interactions":[],"lastModifiedDate":"2023-08-31T13:44:10.582996","indexId":"70014536","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1095,"text":"Bulletin de Mineralogie","active":true,"publicationSubtype":{"id":10}},"title":"Zimbabweite, a new alkali-lead arsenic tantalate from St Anns mine, Karoi district, Zimbabwe","docAbstract":"<p>Zimbabweite (Na,K)<sub>2</sub>PbAs<sub>4</sub>(Ta,Nb,Ti)<sub>4</sub>O<sub>18</sub>, a new mineral with trivalent arsenic, has been recognized at St Anns mine, southeast of Miami, Karoi district, Zimbabwe, in kaolinized pegmatite and dump material.</p><p>The mineral is honey yellow-brown in large crystals, which are as much as 1 x 1 x 2 cm, and is clear pale yellow in thin fragments. Oxidation results in darkening of the color. There is one excellent cleavage, {010}. Zimbabweite has a Mohs hardness of 5 to 5.5, a white streak, adamantine luster, brittle fracture, is not magnetic, and does not fluoresce under either short wave or long wave ultraviolet light. d<sub>m</sub> = 6.20(3) and d<sub>c</sub> = 6.16 g/cm3. Optically, the mineral is biaxial (+), 2V<sub>Z</sub> = about 80°. Mean reflectances in air for an {010} = X-Z cleavage plate are : 589 nm--16.6 %, 470 nm--17.7 %, 546 nm--17.1 %, 650 nm--16.4 %. The indices of refraction determined by immersion methods are all greater than 2.10. Optic axis dispersion is very strong with ν &gt; r, a = Z, b = Y, and c = X. The mineral is very pale yelow and is moderately pleochroic and X = pale yellow brown, Y = light reddish brown, and Z =reddish brown.<br></p><p>Zimbabweite is insoluble in common acids or bases. A chemical analysis yielded, in weight percent, Ta<sub>2</sub>O<sub>5</sub> 46.5, As<sub>2</sub>O<sub>3</sub> 26.5, PbO 15.0, Nb<sub>2</sub>O<sub>5</sub> 4.8, Na<sub>2</sub>O 3.1, K<sub>2</sub>O 1.5, TiO<sub>2</sub> 1.4, BaO 0.4, UO<sub>2</sub> 0.3, Bi<sub>2</sub>O<sub>3 </sub>0.2, H<sub>2</sub>O (total) 0.19, SnO<sub>2</sub> 0.1, F 0.04, SrO 0.02, total 100.05. A calculated formula is :<br>(Na<sub>1.51</sub>K<sub>0.48</sub>Ba<sub>0.04</sub>)<sub>Σ2.03</sub>Pb<sub>1.01</sub>(As<sub>4.03</sub>Bi<sub>0.01</sub>)<sub>Σ4.04</sub>(Ta<sub>3.17</sub>Nb<sub>0.55</sub>Ti<sub>0.26</sub>U<sub>0.02</sub>Sn<sub>0.01</sub>)<sub>Σ4.01</sub>O<sub>18</sub>.<br></p><p>Zimbabweite is orthorhombic, space group is <i>Ccma</i> or <i>Cc2a</i>, with <i>a</i> = 12.233(2)Å, <i>b</i> = 15.292(2)Å, <i>c</i> = 8.665(2)Å, V = 1621. 0(4) Å<sub>3</sub>, with Z = 4. No structural relationship between zimbabweite and any other tantalate minerals is apparent.</p>","language":"English","publisher":"Persee","doi":"10.3406/bulmi.1986.7943","usgsCitation":"Foord, E.E., Taggart, J., Gaines, R.V., Grubb, P.L., and Kristiansen, R., 1986, Zimbabweite, a new alkali-lead arsenic tantalate from St Anns mine, Karoi district, Zimbabwe: Bulletin de Mineralogie, v. 109, no. 4, p. 331-336, https://doi.org/10.3406/bulmi.1986.7943.","productDescription":"6 p.","startPage":"331","endPage":"336","numberOfPages":"6","costCenters":[],"links":[{"id":225960,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Zimbabwe","otherGeospatial":"Karoi District","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              29.664017433816042,\n              -16.606052251996815\n            ],\n            [\n              29.664017433816042,\n              -16.817629744392306\n            ],\n            [\n              29.856865623007025,\n              -16.817629744392306\n            ],\n            [\n              29.856865623007025,\n              -16.606052251996815\n            ],\n            [\n              29.664017433816042,\n              -16.606052251996815\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"109","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bd268e4b08c986b32f7cb","contributors":{"authors":[{"text":"Foord, Eugene E.","contributorId":96319,"corporation":false,"usgs":true,"family":"Foord","given":"Eugene","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":368611,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Taggart, Joseph E.","contributorId":8992,"corporation":false,"usgs":true,"family":"Taggart","given":"Joseph E.","affiliations":[],"preferred":false,"id":368608,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gaines, R. V.","contributorId":7852,"corporation":false,"usgs":false,"family":"Gaines","given":"R.","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":368607,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Grubb, P. L .C.","contributorId":19305,"corporation":false,"usgs":false,"family":"Grubb","given":"P.","email":"","middleInitial":"L .C.","affiliations":[],"preferred":false,"id":368609,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Kristiansen, R.","contributorId":26821,"corporation":false,"usgs":false,"family":"Kristiansen","given":"R.","email":"","affiliations":[],"preferred":false,"id":368610,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70014534,"text":"70014534 - 1986 - SITE AMPLIFICATION OF EARTHQUAKE GROUND MOTION.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:31","indexId":"70014534","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"SITE AMPLIFICATION OF EARTHQUAKE GROUND MOTION.","docAbstract":"When analyzing the patterns of damage in an earthquake, physical parameters of the total earthquake-site-structure system are correlated with the damage. Soil-structure interaction, the cause of damage in many earthquakes, involves the frequency-dependent response of both the soil-rock column and the structure. The response of the soil-rock column (called site amplification) is controversial because soil has strain-dependent properties that affect the way the soil column filters the input body and surface seismic waves, modifying the amplitude and phase spectra and the duration of the surface ground motion.","conferenceTitle":"Proceedings of the Third U. S. National Conference on Earthquake Engineering.","conferenceLocation":"Charleston, SC, USA","language":"English","publisher":"Earthquake Engineering Research Inst","publisherLocation":"El Cerrito, CA, USA","isbn":"0943198070","usgsCitation":"Hays, W., 1986, SITE AMPLIFICATION OF EARTHQUAKE GROUND MOTION., Proceedings of the Third U. S. National Conference on Earthquake Engineering., Charleston, SC, USA, p. 357-368.","startPage":"357","endPage":"368","numberOfPages":"12","costCenters":[],"links":[{"id":225901,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aaf5fe4b0c8380cd87558","contributors":{"authors":[{"text":"Hays, Walter W.","contributorId":66669,"corporation":false,"usgs":true,"family":"Hays","given":"Walter W.","affiliations":[],"preferred":false,"id":368603,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70014532,"text":"70014532 - 1986 - Cyclic terpenoids of contemporary resinous plant detritus and of fossil woods, ambers and coals","interactions":[],"lastModifiedDate":"2025-03-17T15:52:05.692932","indexId":"70014532","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2958,"text":"Organic Geochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Cyclic terpenoids of contemporary resinous plant detritus and of fossil woods, ambers and coals","docAbstract":"<p><span>Cyclic terpenoids present in the solvent extractable material of fossil woods, ambers and brown coals have been analyzed. The sample series chosen consisted of wood remains preserved in Holocene to Jurassic sediments and a set of of ambers from the Philippines (copalite), Israel, Canada and Dominican Republic. The brown coals selected were from the Fortuna Garsdorf Mine and Miocene formations on Fiji.</span></p><p><span>The fossil wood extracts contained dominant diterpenoid or sesquiterpenoid skeletons, and aromatized species were present at high concentrations, with a major amount of two-ring aromatic compounds. Tricyclic diterpenoids were the predominant compounds in the ambers. Aromatized derivatives were the major components, consisting of one or two aromatic ring species with the abietane and occasionally pimarane skeletons. The saturated structures were comprised primarily of the abietane and pimarane skeletons having from three to five carbon (C<sub>1</sub>, C<sub>2</sub>, etc.) substituents. Kaurane and phyllocladane isomers were present in only minor amounts. Bicyclic sesquiterpenoids as saturated and partial or fully aromatized forms were also common in these samples, but only traces of sesterterpenoids and triterpenoid derivatives were found.</span></p><p><span>The brown coal extracts were composed of major amounts of one- and two-ring aromatized terpenoids, with a greater proportion of triterpenoid derivatives than in the case of the woods and ambers. This was especially noticeable for the German coal, where the triterpenoids were predominant. Open C-ring aromatized structures were also present in this coal. Steroid compounds were not detectable, but some hopanes were found as minor components in the German brown coal.</span></p><p><span>An overview of the skeletal structure classes identified in each sample, as well as the general mass spectrometric characteristics of the unknown compounds are included in the present paper. It can be concluded from these structural distributions that aromatization is the main process for the transformation of terrestrial cyclic terpenoids during diagenesis, constituting a general pathway for all terpenoids.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/S0146-6380(86)80025-0","usgsCitation":"Simoneit, B.R., Grimalt, J., Wang, T., Cox, R., Hatcher, P.G., and Nissenbaum, A., 1986, Cyclic terpenoids of contemporary resinous plant detritus and of fossil woods, ambers and coals: Organic Geochemistry, v. 10, no. 4-6, p. 877-889, https://doi.org/10.1016/S0146-6380(86)80025-0.","productDescription":"13 p.","startPage":"877","endPage":"889","costCenters":[],"links":[{"id":225899,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"10","issue":"4-6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059fd25e4b0c8380cd4e66c","contributors":{"authors":[{"text":"Simoneit, Bernd R. T.","contributorId":51021,"corporation":false,"usgs":true,"family":"Simoneit","given":"Bernd","email":"","middleInitial":"R. T.","affiliations":[],"preferred":false,"id":368596,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grimalt, J.O.","contributorId":51920,"corporation":false,"usgs":true,"family":"Grimalt","given":"J.O.","email":"","affiliations":[],"preferred":false,"id":368597,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wang, T.-G.","contributorId":56387,"corporation":false,"usgs":true,"family":"Wang","given":"T.-G.","email":"","affiliations":[],"preferred":false,"id":368598,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Cox, R.E.","contributorId":87703,"corporation":false,"usgs":true,"family":"Cox","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":368599,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hatcher, Patrick G.","contributorId":93625,"corporation":false,"usgs":true,"family":"Hatcher","given":"Patrick","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":368600,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Nissenbaum, A.","contributorId":103008,"corporation":false,"usgs":true,"family":"Nissenbaum","given":"A.","email":"","affiliations":[],"preferred":false,"id":368601,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70014530,"text":"70014530 - 1986 - BROAD SPECTRUM ANALYSIS FOR TRACE ORGANIC POLLUTANTS IN LARGE VOLUMES OF WATER BY XAD RESINS-COLUMN DESIGN-FACTS AND MYTHS.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:31","indexId":"70014530","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"BROAD SPECTRUM ANALYSIS FOR TRACE ORGANIC POLLUTANTS IN LARGE VOLUMES OF WATER BY XAD RESINS-COLUMN DESIGN-FACTS AND MYTHS.","docAbstract":"The 'rule of thumb' that large volumes of water can be sampled for trace organic pollutants by XAD resin columns which are designed by small column laboratory studies or pure compounds is examined and shown to be a problem. A theory of multicomponent breakthrough is presented as a frame of reference to help solve the problem and develop useable criteria to aid the design of resin columns. An important part of the theory is the effect of humic substances on the breakthrough character of multicomponent chemical systems.","largerWorkTitle":"National Meeting - American Chemical Society, Division of Environmental Chemistry","conferenceTitle":"American Chemical Society, Division of Environmental Chemistry 192nd National Meeting.","conferenceLocation":"Anaheim, CA, USA","language":"English","publisher":"ACS","publisherLocation":"Washington, DC, USA","issn":"02703009","usgsCitation":"Gibs, J., Wicklund, A., and Suffet, I., 1986, BROAD SPECTRUM ANALYSIS FOR TRACE ORGANIC POLLUTANTS IN LARGE VOLUMES OF WATER BY XAD RESINS-COLUMN DESIGN-FACTS AND MYTHS., <i>in</i> National Meeting - American Chemical Society, Division of Environmental Chemistry, v. 26, no. 2, Anaheim, CA, USA, p. 382-383.","startPage":"382","endPage":"383","numberOfPages":"2","costCenters":[],"links":[{"id":225838,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"26","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ef88e4b0c8380cd4a2df","contributors":{"authors":[{"text":"Gibs, J.","contributorId":91632,"corporation":false,"usgs":true,"family":"Gibs","given":"J.","affiliations":[],"preferred":false,"id":368594,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wicklund, A.","contributorId":16714,"corporation":false,"usgs":true,"family":"Wicklund","given":"A.","email":"","affiliations":[],"preferred":false,"id":368592,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Suffet, I.H.","contributorId":77424,"corporation":false,"usgs":true,"family":"Suffet","given":"I.H.","email":"","affiliations":[],"preferred":false,"id":368593,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70014529,"text":"70014529 - 1986 - Late Triassic paleogeography of the southern Cordillera: The problem of a source for voluminous volcanic detritus in the Chinle Formation of the Colorado Plateau region","interactions":[],"lastModifiedDate":"2024-01-30T00:24:06.783366","indexId":"70014529","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1796,"text":"Geology","active":true,"publicationSubtype":{"id":10}},"title":"Late Triassic paleogeography of the southern Cordillera: The problem of a source for voluminous volcanic detritus in the Chinle Formation of the Colorado Plateau region","docAbstract":"<div id=\"15570059\" class=\"article-section-wrapper js-article-section js-content-section  \" data-section-parent-id=\"0\"><p>The Upper Triassic Chinle Formation of the Colorado Plateau contains voluminous volcanic detritus evidently derived from a source to the south. Volcanic rocks exposed in southern Arizona and northern Sonora have been assumed to represent this source terrane, but U-Pb isotopic geochronology and regional stratigraphic correlations indicate that these volcanic rocks are distinctly younger than the Chinle, and thus not a source for the volcanic detritus in the Chinle. Igneous rocks of known or possible Late Triassic age in Nevada, California, or northeastern Mexico are possible sources, but a clearly defined source terrane for the volcanic detritus in the Chinle has not been identified. Tectonic removal of the source terrane by rifting or strike-slip offset, though not proven, is a possibility.</p></div>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0091-7613(1986)14<567:LTPOTS>2.0.CO;2","issn":"00917613","usgsCitation":"Stewart, J., Anderson, T., Hazel, G., Silver, L.T., and Wright, J., 1986, Late Triassic paleogeography of the southern Cordillera: The problem of a source for voluminous volcanic detritus in the Chinle Formation of the Colorado Plateau region: Geology, v. 14, no. 7, p. 567-570, https://doi.org/10.1130/0091-7613(1986)14<567:LTPOTS>2.0.CO;2.","productDescription":"4 p.","startPage":"567","endPage":"570","numberOfPages":"4","costCenters":[],"links":[{"id":225837,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a4540e4b0c8380cd6716a","contributors":{"authors":[{"text":"Stewart, John H.","contributorId":14383,"corporation":false,"usgs":true,"family":"Stewart","given":"John H.","affiliations":[],"preferred":false,"id":368587,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, T.H.","contributorId":88888,"corporation":false,"usgs":true,"family":"Anderson","given":"T.H.","email":"","affiliations":[],"preferred":false,"id":368591,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hazel, G.B.","contributorId":70936,"corporation":false,"usgs":true,"family":"Hazel","given":"G.B.","email":"","affiliations":[],"preferred":false,"id":368590,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Silver, L. T.","contributorId":46968,"corporation":false,"usgs":true,"family":"Silver","given":"L.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":368588,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wright, J.E.","contributorId":52575,"corporation":false,"usgs":true,"family":"Wright","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":368589,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70014527,"text":"70014527 - 1986 - Downstream effects of Flaming Gorge Reservoir on the Green River, Colorado and Utah","interactions":[],"lastModifiedDate":"2023-12-28T13:05:05.419474","indexId":"70014527","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Downstream effects of Flaming Gorge Reservoir on the Green River, Colorado and Utah","docAbstract":"<p>The Green River is one of the principal tributaries in the Colorado River basin and drains 44,700 m<sup>2</sup><span>&nbsp;</span>in Wyoming, Colorado, and Utah. Since October 1962, flows of the Green River have been regulated by Flaming Gorge Reservoir, which is located 412 river miles upstream from its confluence with the Colorado River. Mean annual runoff has not been affected by the reservoir. The duration of the relatively large discharges that transport most of the annual sediment load, however, has decreased significantly. As a result, the mean annual sediment discharge has decreased by 54% to 3.21 × 10<sup>6</sup><span>&nbsp;</span>tons from 6.92 × 10<sup>6</sup><span>&nbsp;</span>tons at the Jensen gage located 105 river miles downstream from the reservoir and by 48% to 8.83 × 10<sup>6</sup><span>&nbsp;</span>tons from 17.0 × 10<sup>6</sup><span>&nbsp;</span>tons at the Green River, Utah, gage located 290 river miles downstream from the reservoir. Sediment supply to I he channel equals the annual transport within a relatively short distance, 68 river miles, downstream from the reservoir. Downstream from river mile 166, the supply of sediment from upstream plus tributary inflow exceeds the transport of sediment by ∼5.4 × 10<sup>6</sup><span>&nbsp;</span>tons per year on an average. The quasi-equilibrium that appears to have existed prior to the reservoir no longer occurs along a majority of the Green River.</p><p>In response to the reduced peak discharges, the bankfull channel width of the Green River has decreased by ∼10%. Adjustment of the channel to decreased peak flows and altered sediment loads is nowhere complete. At present, it appears that a century or more will be required for the Green River to adjust to the effects of Flaming Gorge Reservoir.</p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1986)97<1012:DEOFGR>2.0.CO;2","usgsCitation":"Andrews, E., 1986, Downstream effects of Flaming Gorge Reservoir on the Green River, Colorado and Utah: Geological Society of America Bulletin, v. 97, no. 8, p. 1012-1023, https://doi.org/10.1130/0016-7606(1986)97<1012:DEOFGR>2.0.CO;2.","productDescription":"12 p.","startPage":"1012","endPage":"1023","numberOfPages":"12","costCenters":[],"links":[{"id":225781,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado, Utah","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -113.26407245481708,\n              42.347268601791654\n            ],\n            [\n              -113.26407245481708,\n              37.07806824997489\n            ],\n            [\n              -104.2992287048171,\n              37.07806824997489\n            ],\n            [\n              -104.2992287048171,\n              42.347268601791654\n            ],\n            [\n              -113.26407245481708,\n              42.347268601791654\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"97","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a03b6e4b0c8380cd5060b","contributors":{"authors":[{"text":"Andrews, E.D.","contributorId":13922,"corporation":false,"usgs":true,"family":"Andrews","given":"E.D.","email":"","affiliations":[],"preferred":false,"id":368585,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70014523,"text":"70014523 - 1986 - An experimental study of subaqueous slipface deposition","interactions":[],"lastModifiedDate":"2024-05-21T11:13:38.637578","indexId":"70014523","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2450,"text":"Journal of Sedimentary Petrology","active":true,"publicationSubtype":{"id":10}},"title":"An experimental study of subaqueous slipface deposition","docAbstract":"<div><div id=\"12459168\" class=\"article-section-wrapper js-article-section js-content-section  \" data-section-parent-id=\"0\"><p>A flume study indicates that grainflow on slipfaces accounts for most cross-strata formed in unidirectional, shallow-water flows. The slipfaces studied were on small megaripples and delta-like steps (0.06-0.28 m high). During intermittent avalanching, at relatively low flow velocities, periods between avalanches were marked by grainfall onto the slipface, the intensity of which was greatest near the brink of the slipface and increased with current velocity. Nearly all grainfall deposits, however, were incorporated into subsequent grainflows. Grain flow cross-strata were made up of relatively distinct layers, at least near the base of the slipface. Continuous avalanching at high flow velocity was marked by a steady stream of grains forming more poorly defined cross-strata. Although the fundamental cause of grain flow is the gradual buildup of sediment on the upper slipface to the angle of initial yield, four other processes were recognized as promoting avalanching: 1) migration of superimposed bedforms to the brink, 2) generation of turbulent pulses upstream of the brink, 3) lee-eddy impingement on the lower slipface, and 4) extension of the lee eddy above the brink. The lee eddy proved very significant in slipface processes by redistributing grainfall sediments and both promoting and impeding grainflow. Regression analyses showed that the slipface advance per avalanche, S<span>&nbsp;</span><sub>a</sub><span>&nbsp;</span>, is strongly correlated with the slipface height, H, expressed approximately by S<span>&nbsp;</span><sub>a</sub><span>&nbsp;</span>= 0.060H. In addition, S<span>&nbsp;</span><sub>a</sub><span>&nbsp;</span>is a direct function of the rate of slipface advance, V<span>&nbsp;</span><sub>b</sub><span>&nbsp;</span>. The relationship among S<span>&nbsp;</span><sub>a</sub><span>&nbsp;</span>, H, and V<span>&nbsp;</span><sub>b</sub><span>&nbsp;</span>can be expressed as S<span>&nbsp;</span><sub>a</sub><span>&nbsp;</span>/H = 0.0385[1 - 0.134 (min/cm) V<span>&nbsp;</span><sub>b</sub><span>&nbsp;</span>] (super -1) . Cross-strata dip angles between 28 degrees and 34 degrees show no systematic relation to H and V<span>&nbsp;</span><sub>b</sub><span>&nbsp;</span>, but dip angles greater than 34 degrees occurred only when both H and V<span>&nbsp;</span><sub>b</sub><span>&nbsp;</span>were small, and dip angles less than 28 degrees occurred only when both H and V<span>&nbsp;</span><sub>b</sub><span>&nbsp;</span>were large.</p></div></div>","language":"English","publisher":"SEPM","doi":"10.1306/212F8922-2B24-11D7-8648000102C1865D","issn":"00224472","usgsCitation":"Hunter, R.E., and Kocurek, G., 1986, An experimental study of subaqueous slipface deposition: Journal of Sedimentary Petrology, v. 56, no. 3, p. 387-394, https://doi.org/10.1306/212F8922-2B24-11D7-8648000102C1865D.","productDescription":"8 p.","startPage":"387","endPage":"394","numberOfPages":"8","costCenters":[],"links":[{"id":225777,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"56","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ea66e4b0c8380cd48834","contributors":{"authors":[{"text":"Hunter, R. E.","contributorId":48148,"corporation":false,"usgs":true,"family":"Hunter","given":"R.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":368579,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kocurek, G.","contributorId":28005,"corporation":false,"usgs":true,"family":"Kocurek","given":"G.","email":"","affiliations":[],"preferred":false,"id":368578,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70014522,"text":"70014522 - 1986 - Submarine fissure eruptions and hydrothermal vents on the southern Juan de Fuca Ridge: preliminary observations from the submersible Alvin","interactions":[],"lastModifiedDate":"2017-03-06T12:50:44","indexId":"70014522","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1796,"text":"Geology","active":true,"publicationSubtype":{"id":10}},"title":"Submarine fissure eruptions and hydrothermal vents on the southern Juan de Fuca Ridge: preliminary observations from the submersible Alvin","docAbstract":"The submersible Alvin was used to investigate 3 active hydrothermal discharge sites along the S Juan de Fuca Ridge in September 1984. The hydrothermal zones occur within a 10-30m-deep, 30-50m-wide cleft marking the center of the axial valley. This cleft is the eruptive locus for the axial valley. The hydrothermal vents coincide with the main eruptive vents along the cleft. Each hydrothermal zone has multiple discharge sites extending as much as 500m along the cleft. Sulfide deposits occur as clusters (15-100m2 area) of small chimneys (= or <2m high) and as individual and clustered fields of large, branched chimneys (= or <10m high). Recovered sulfide samples are predominantly the tops of chimneys and spires and typically contain more than 80% sphalerite and wurtzite with minor pyrrhotite, pyrite, marcasite, isocubanite, chalcopyrite, anhydrite, anhydrite, and amorphous silica. The associated hydrothermal fluids have the highest chlorinity of any reported to date.-Authors","language":"English","publisher":"Geological Society of America","doi":"10.1130/0091-7613(1986)14<823:SFEAHV>2.0.CO;2","issn":"00917613","usgsCitation":"Normark, W.R., 1986, Submarine fissure eruptions and hydrothermal vents on the southern Juan de Fuca Ridge: preliminary observations from the submersible Alvin: Geology, v. 14, no. 10, p. 823-827, https://doi.org/10.1130/0091-7613(1986)14<823:SFEAHV>2.0.CO;2.","productDescription":"5 p.","startPage":"823","endPage":"827","numberOfPages":"5","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":225713,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9d23e4b08c986b31d66e","contributors":{"authors":[{"text":"Normark, W. R.","contributorId":87137,"corporation":false,"usgs":true,"family":"Normark","given":"W.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":368577,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70014521,"text":"70014521 - 1986 - Age and genesis of precious metals deposits, Buffalo Hump district, central Idaho: implications for depth of emplacement of quartz veins","interactions":[],"lastModifiedDate":"2024-01-05T17:49:34.393921","indexId":"70014521","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Age and genesis of precious metals deposits, Buffalo Hump district, central Idaho: implications for depth of emplacement of quartz veins","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"Society of Economic Geologists","doi":"10.2113/gsecongeo.81.4.990","issn":"03610128","usgsCitation":"Lund, K., Snee, L., and Evans, K.V., 1986, Age and genesis of precious metals deposits, Buffalo Hump district, central Idaho: implications for depth of emplacement of quartz veins: Economic Geology, v. 81, no. 4, p. 990-996, https://doi.org/10.2113/gsecongeo.81.4.990.","productDescription":"7 p.","startPage":"990","endPage":"996","numberOfPages":"7","costCenters":[],"links":[{"id":225712,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"81","issue":"4","noUsgsAuthors":false,"publicationDate":"1986-07-01","publicationStatus":"PW","scienceBaseUri":"5059e8d9e4b0c8380cd47efb","contributors":{"authors":[{"text":"Lund, K.","contributorId":49500,"corporation":false,"usgs":true,"family":"Lund","given":"K.","affiliations":[],"preferred":false,"id":368574,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Snee, L.W.","contributorId":99981,"corporation":false,"usgs":true,"family":"Snee","given":"L.W.","email":"","affiliations":[],"preferred":false,"id":368576,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Evans, K. V.","contributorId":97507,"corporation":false,"usgs":true,"family":"Evans","given":"K.","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":368575,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70014517,"text":"70014517 - 1986 - Eureka Quartzite in Mexico? - Tectonic implications","interactions":[],"lastModifiedDate":"2024-01-30T00:36:02.147467","indexId":"70014517","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1796,"text":"Geology","active":true,"publicationSubtype":{"id":10}},"title":"Eureka Quartzite in Mexico? - Tectonic implications","docAbstract":"<div id=\"15570026\" class=\"article-section-wrapper js-article-section js-content-section  \" data-section-parent-id=\"0\"><p>At Cerro Cobachi, 90 km east of Hermosillo, Sonora, an Ordovician to Permian miogeoclinal assemblage and an Ordovician to Permian siliceous deep-water assemblage were juxtaposed by thrust faulting between mid-Permian and latest Cretaceous time. Both assemblages resemble counterparts in the Great Basin. One formation, an ultramature quartzite unit in the miogeoclinal assemblage, closely resembles the Middle Ordovician Eureka Quartzite. In the southern Great Basin, isopach lines of the Eureka trend south-southwestward. From a maximum thickness of 134 m near Owens Lake, California, the Eureka thins and splays northward in the southern Inyo Mountains and thins southeastward in the Nopah Range. But south-southwestward, parallel with the isopach lines, it apparently ends abruptly as if faulted. Because the Paleozoic stratigraphy of the western Great Basin and that of west Texas have elements in common, it is quite possible that the southwest-trending facies belts of the Great Basin originally wrapped around the southern border of the continent through northern Mexico and joined corresponding belts in Texas. Two hypotheses are suggested: (1) the Cerro Cobachi terrane, of which the quartzite is a part, is indigenous to northern Mexico, and (2) the Cerro Cobachi terrane is indigenous to California and was displaced tectonically to northern Mexico. The second hypothesis is favored by the apparently abrupt termination of the Eureka Quartzite near Owens Lake, the nearly identical thickness of the two quartzites, and their nearly identical lithic composition and texture.</p></div>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0091-7613(1986)14<1027:EQIMI>2.0.CO;2","issn":"00917613","usgsCitation":"Ketner, K.B., 1986, Eureka Quartzite in Mexico? - Tectonic implications: Geology, v. 14, no. 12, p. 1027-1030, https://doi.org/10.1130/0091-7613(1986)14<1027:EQIMI>2.0.CO;2.","productDescription":"4 p.","startPage":"1027","endPage":"1030","numberOfPages":"4","costCenters":[],"links":[{"id":225647,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0bcce4b0c8380cd528a6","contributors":{"authors":[{"text":"Ketner, K. B.","contributorId":23121,"corporation":false,"usgs":true,"family":"Ketner","given":"K.","email":"","middleInitial":"B.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":368562,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70014513,"text":"70014513 - 1986 - Palladium, platinum, and rhodium contents of rocks near the lower margin of the Stillwater complex, Montana","interactions":[],"lastModifiedDate":"2024-01-05T17:38:30.405729","indexId":"70014513","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","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":"Palladium, platinum, and rhodium contents of rocks near the lower margin of the Stillwater complex, Montana","docAbstract":"<p>S<span>Palladium, platinum, and rhodium concentrations are reported for rocks belonging to the Peridotite zone of the Ultramafic series and the Basal series of the late Archcan Stillwater Complex, a suite of Stillwater-associated sills and dikes, and the metamorphic rocks lying within the contact aureole of the complex. Mean values do not exceed 20 ppb for any rock unit and the tenth percentile rarely exceeds 200 ppb. The concentration of Pd is greater than Pt for most rock groups; both of these elements have higher concentrations than Rh.A large part of the variability in the data appears to be related to rock types containing different proportions of sulfide. It is also notable that sulfur does not correlate with the platinum-group element concentrations for many lithologies, and when it does, it commonly is not a useful predictor of platinum-group element content. Further, calculated values of R, the mass ratio of silicate liquid which has equilibrated with sulfide liquid, are low (1 to 320). Analysis of this information suggests that the immiscible sulfide liquids, from which the sulfides formed, did not completely equilibrate with the silicate liquids with respect to their platinum-group element contents and that the silicate liquids were characterized by different concentrations and ratios of platinum-group elements.</span></p>","language":"English","publisher":"Society of Economic Geologists","doi":"10.2113/gsecongeo.81.5.1169","issn":"03610128","usgsCitation":"Zientek, M.L., Foose, M.P., and Leung, M., 1986, Palladium, platinum, and rhodium contents of rocks near the lower margin of the Stillwater complex, Montana: Economic Geology, v. 81, no. 5, p. 1169-1178, https://doi.org/10.2113/gsecongeo.81.5.1169.","productDescription":"10 p.","startPage":"1169","endPage":"1178","numberOfPages":"10","costCenters":[],"links":[{"id":225643,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"81","issue":"5","noUsgsAuthors":false,"publicationDate":"1986-08-01","publicationStatus":"PW","scienceBaseUri":"505a747ce4b0c8380cd77683","contributors":{"authors":[{"text":"Zientek, M. L.","contributorId":6118,"corporation":false,"usgs":true,"family":"Zientek","given":"M.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":368552,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Foose, M. P.","contributorId":97075,"corporation":false,"usgs":true,"family":"Foose","given":"M.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":368554,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Leung, Mei","contributorId":56386,"corporation":false,"usgs":true,"family":"Leung","given":"Mei","email":"","affiliations":[],"preferred":false,"id":368553,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70014512,"text":"70014512 - 1986 - NORMATIVE MINERALOGY OF OIL SHALE IN THE JUHAN CORE HOLE 4-1, PICEANCE CREEK BASIN, COLORADO.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:31","indexId":"70014512","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"NORMATIVE MINERALOGY OF OIL SHALE IN THE JUHAN CORE HOLE 4-1, PICEANCE CREEK BASIN, COLORADO.","docAbstract":"A procedure for calculating the quantities of normative minerals and kerogen in Colorado oil shale was developed and used to analyze a sequence of sodium-rich oil shales in a core hole near the depocenter of the Piceance Creek Basin in northwestern Colorado. The sequence of oil shales was found to average 48. 1 weight percent carbonate minerals, 32. 5 percent silicate minerals, 1. 9 percent pyrite, and 17. 5 percent kerogen. Dawsonite left bracket NaAl(OH)//2CO//3 right bracket and quartz are associated to a high degree in the vertical sequence, but no significant trends between mineral abundances and depth were noted.","largerWorkTitle":"Oil Shale Symposium Proceedings","conferenceTitle":"Nineteenth Oil Shale Symposium Proceedings.","conferenceLocation":"Golden, CO, USA","language":"English","publisher":"Colorado Sch of Mines Press","publisherLocation":"Golden, CO, USA","isbn":"0918062675","usgsCitation":"Dyni, J.R., Baker, J.W., and Mountjoy, W., 1986, NORMATIVE MINERALOGY OF OIL SHALE IN THE JUHAN CORE HOLE 4-1, PICEANCE CREEK BASIN, COLORADO., <i>in</i> Oil Shale Symposium Proceedings, Golden, CO, USA, p. 9-26.","startPage":"9","endPage":"26","numberOfPages":"18","costCenters":[],"links":[{"id":225642,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a616be4b0c8380cd71956","contributors":{"editors":[{"text":"Gary James H.","contributorId":128340,"corporation":true,"usgs":false,"organization":"Gary James H.","id":536289,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Dyni, John R. jdyni@usgs.gov","contributorId":756,"corporation":false,"usgs":true,"family":"Dyni","given":"John","email":"jdyni@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":368549,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Baker, James W.","contributorId":46370,"corporation":false,"usgs":true,"family":"Baker","given":"James","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":368551,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mountjoy, Wayne","contributorId":21973,"corporation":false,"usgs":true,"family":"Mountjoy","given":"Wayne","email":"","affiliations":[],"preferred":false,"id":368550,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70014511,"text":"70014511 - 1986 - Estimating limiting age for pleistocene erosional surfaces in central Montana by uranium-series dating of associated travertines","interactions":[],"lastModifiedDate":"2020-01-15T06:37:07","indexId":"70014511","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1425,"text":"Earth Surface Processes and Landforms","active":true,"publicationSubtype":{"id":10}},"title":"Estimating limiting age for pleistocene erosional surfaces in central Montana by uranium-series dating of associated travertines","docAbstract":"<p><span>Travertine deposits overlie the highest Number 2 surfaces in central Montana and clasts of travertine occur in gravels on lower Number 2 surfaces. Dating these travertine deposits may provide limits on the ages of surfaces that record intervals of extensive erosion during Pleistocene time. Analysis of three travertine samples from the southeast side of The Park yield an average uranium‐thorium age of 73 000 ±+M 7 000 years. Another sample from the west side of The Park is 320 000 (+ 160 000, − 70 000) years old. These results indicate that travertine deposits may have formed at several intervals. The surface beneath The Park travertine is older than about 320 000 years. Number 2 pediment gravels that contain travertine downslope from the oldest dated sample may be younger than about 320 000 years.</span></p>","language":"English","publisher":"Wiley","doi":"10.1002/esp.3290110212","usgsCitation":"Szabo, B.J., and Lindsey, D.A., 1986, Estimating limiting age for pleistocene erosional surfaces in central Montana by uranium-series dating of associated travertines: Earth Surface Processes and Landforms, v. 11, no. 2, p. 223-228, https://doi.org/10.1002/esp.3290110212.","productDescription":"6 p.","startPage":"223","endPage":"228","numberOfPages":"6","costCenters":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"links":[{"id":225583,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Montana","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -109.72869873046874,\n              46.90712199744459\n            ],\n            [\n              -109.11895751953125,\n              46.90712199744459\n            ],\n            [\n              -109.11895751953125,\n              47.37603463349758\n            ],\n            [\n              -109.72869873046874,\n              47.37603463349758\n            ],\n            [\n              -109.72869873046874,\n              46.90712199744459\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"11","issue":"2","noUsgsAuthors":false,"publicationDate":"2006-07-18","publicationStatus":"PW","scienceBaseUri":"505a0b28e4b0c8380cd525d0","contributors":{"authors":[{"text":"Szabo, Barney J.","contributorId":6848,"corporation":false,"usgs":true,"family":"Szabo","given":"Barney","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":368547,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lindsey, D. A.","contributorId":49814,"corporation":false,"usgs":true,"family":"Lindsey","given":"D.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":368548,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70014508,"text":"70014508 - 1986 - THEORETICAL AND EXPERIMENTAL ASPECTS OF ISOTOPIC FRACTIONATION.","interactions":[],"lastModifiedDate":"2012-03-12T17:19:31","indexId":"70014508","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3280,"text":"Reviews in Mineralogy","active":true,"publicationSubtype":{"id":10}},"title":"THEORETICAL AND EXPERIMENTAL ASPECTS OF ISOTOPIC FRACTIONATION.","docAbstract":"Essential to the interpretation of natural variations of light stable isotope ratios is knowledge of the magnitude and temperature dependence of isotopic fractionation factors between the common minerals and fluids. These fractionation factors are obtained in three ways: (1) Semi-empirical calculations using spectroscopic data and the methods of statistical mechanics. (2) Laboratory calibration studies. (3) Measurements of natural samples whose formation conditions are well-known or highly constrained. In this chapter methods (1) and (2) are evaluated and a review is given of the present state of knowledge of the theory of isotopic fractionation and the fraction that influence the isotopic properties of minerals.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Reviews in Mineralogy","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"02750279","usgsCitation":"O’Neil, J.R., 1986, THEORETICAL AND EXPERIMENTAL ASPECTS OF ISOTOPIC FRACTIONATION.: Reviews in Mineralogy, v. 16, p. 1-40.","startPage":"1","endPage":"40","numberOfPages":"40","costCenters":[],"links":[{"id":225580,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"16","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba385e4b08c986b31fd35","contributors":{"authors":[{"text":"O’Neil, James R.","contributorId":70762,"corporation":false,"usgs":true,"family":"O’Neil","given":"James","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":368542,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":93728,"text":"93728 - 1986 - A field guide to valuable underwater aquatic plants of the Great Lakes","interactions":[],"lastModifiedDate":"2015-10-02T10:47:02","indexId":"93728","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"title":"A field guide to valuable underwater aquatic plants of the Great Lakes","docAbstract":"<p>Underwater plants are a valuable part of the Great Lakes ecosystem, providing food and shelter for aquatic animals. Aquatic plants also help stabilize sediments, thereby reducing shoreline erosion. Annual fall die-offs of underwater plants provide food and shelter for overwintering small aquatic animals such as insects, snails, and freshwater shrimp.</p>\n<p>In some areas, underwater plants may be the dominant primary producer in the food chain supporting animal populations. Fish, for example, are usually more abundant where underwater plants are found. Plants and associated animals are a source of food for fish and waterfowl in the Great Lakes (Table 1). Despite the importance of underwater plants in the Great Lakes, very little is known about them, partly because of the difficulty of observing the plants in their natural habitat.</p>\n<p>The purpose of this field guide is to aid in the identification of common underwater plants in the Great Lakes. These plants are found mostly in shallow, nearshore waters along sheltered bays, peninsulas, and the four connecting rivers of the Great Lakes, including the St. Lawrence River (Figure 1). Connecting rivers are especially favorable for aquatic plants because they are shallow, have a consistent flow of water, and are protected from heavy wave action typical of other Great Lakes shorelines.</p>","language":"English","publisher":"U.S. Fish and Wildlife Service, Great Lakes Fishery Laboratory","publisherLocation":"Ann Arbor, MI","usgsCitation":"Schloesser, D.W., 1986, A field guide to valuable underwater aquatic plants of the Great Lakes, 32 p.","productDescription":"32 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":128262,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":309497,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/93728/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","otherGeospatial":"Great Lakes","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -92.724609375,\n              41.1455697310095\n            ],\n            [\n              -92.724609375,\n              49.15296965617039\n            ],\n            [\n              -74.091796875,\n              49.15296965617039\n            ],\n            [\n              -74.091796875,\n              41.1455697310095\n            ],\n            [\n              -92.724609375,\n              41.1455697310095\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aeca5","contributors":{"authors":[{"text":"Schloesser, Donald W. dschloesser@usgs.gov","contributorId":3579,"corporation":false,"usgs":true,"family":"Schloesser","given":"Donald","email":"dschloesser@usgs.gov","middleInitial":"W.","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":512543,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":81524,"text":"81524 - 1986 - Resilience of Mediterranean shrub communities to fire","interactions":[],"lastModifiedDate":"2012-02-02T00:04:01","indexId":"81524","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Resilience of Mediterranean shrub communities to fire","docAbstract":"No abstract available at this time","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Resilience in Mediterranean-type Ecosystems","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Dr. W. Junk","publisherLocation":"Dordrecht, The Netherlands","usgsCitation":"Keeley, J., 1986, Resilience of Mediterranean shrub communities to fire, chap. <i>of</i> Resilience in Mediterranean-type Ecosystems, p. 95-112.","productDescription":"p. 95-112","startPage":"95","endPage":"112","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":128048,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a51e4b07f02db629ea3","contributors":{"editors":[{"text":"Dell, B.","contributorId":113854,"corporation":false,"usgs":true,"family":"Dell","given":"B.","email":"","affiliations":[],"preferred":false,"id":504203,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Hopkins, A. J. M.","contributorId":111795,"corporation":false,"usgs":true,"family":"Hopkins","given":"A.","email":"","middleInitial":"J. M.","affiliations":[],"preferred":false,"id":504201,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Lamont, B.B.","contributorId":111965,"corporation":false,"usgs":true,"family":"Lamont","given":"B.B.","email":"","affiliations":[],"preferred":false,"id":504202,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Keeley, Jon E. 0000-0002-4564-6521","orcid":"https://orcid.org/0000-0002-4564-6521","contributorId":69082,"corporation":false,"usgs":true,"family":"Keeley","given":"Jon E.","affiliations":[],"preferred":false,"id":295538,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015604,"text":"70015604 - 1986 - Recent developments in the U. S. Geological Survey's Landsat image mapping program","interactions":[],"lastModifiedDate":"2022-04-15T14:24:19.242271","indexId":"70015604","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Recent developments in the U. S. Geological Survey's Landsat image mapping program","docAbstract":"At the 1984 ASPRS-ACSM Convention in Washington, D. C. a paper on 'The Emerging U. S. Geological Survey Image Mapping Program' was presented that discussed recent satellite image mapping advancements and published products. Since then Landsat image mapping has become an integral part of the National Mapping Program. The Survey currently produces about 20 Landsat multispectral scanner (MSS) and Thematic Mapper (TM) image map products annually at 1:250,000 and 1:100,000 scales, respectively. These Landsat image maps provide users with a regional or synoptic view of an area. The resultant geographical presentation of the terrain and cultural features will help planners and managers make better decisions regarding the use of our national resources.","largerWorkTitle":"Technical Papers of the American Society of Photogrammetry, Fall Technical Meeting","conferenceTitle":"1986 ASPRS-ACSM Fall Convention","conferenceLocation":"Anchorage, AK, USA","language":"English","publisher":"American Society for Photogrammetry & Remote Sensing","publisherLocation":"Falls Church, VA, USA","issn":"02714043","isbn":"0937294764","usgsCitation":"Brownworth, F.S., and Rohde, W.G., 1986, Recent developments in the U. S. Geological Survey's Landsat image mapping program, <i>in</i> Technical Papers of the American Society of Photogrammetry, Fall Technical Meeting, Anchorage, AK, USA, p. 12-18.","productDescription":"7 p.","startPage":"12","endPage":"18","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":224269,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a9332e4b0c8380cd80c75","contributors":{"authors":[{"text":"Brownworth, Frederick S.","contributorId":75386,"corporation":false,"usgs":true,"family":"Brownworth","given":"Frederick","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":371342,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rohde, Wayne G.","contributorId":84630,"corporation":false,"usgs":true,"family":"Rohde","given":"Wayne","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":371343,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015603,"text":"70015603 - 1986 - U.S. Geological Survey toxic Waste-Groundwater Contamination Program, fiscal year 1985","interactions":[],"lastModifiedDate":"2021-02-18T13:37:27.1265","indexId":"70015603","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1540,"text":"Environmental Geology and Water Sciences","active":true,"publicationSubtype":{"id":10}},"title":"U.S. Geological Survey toxic Waste-Groundwater Contamination Program, fiscal year 1985","docAbstract":"<div id=\"Abs1-section\" class=\"c-article-section\"><div id=\"Abs1-content\" class=\"c-article-section__content\"><p>In fiscal year 1982, the U S Geological Survey began an interdisciplinary research thrust entitled Toxic Waste-Groundwater Contamination Program The objective of the thrust was to provide earth sciences information necessary to evaluate and mitigate existing groundwater contamination problems resulting from the planned or inadvertant disposal of wastes and from certain land-use practices, and to improve future waste disposal and land-use practices The program supports process-oriented and interdisciplinary field research, and regional groundwater quality studies This article provides an overview of the current (Fiscal Year 1985) activities of the Toxic Waste Program</p></div></div>","language":"English","publisher":"Springer","doi":"10.1007/BF02509899","issn":"00990094","usgsCitation":"Ragone, S., 1986, U.S. Geological Survey toxic Waste-Groundwater Contamination Program, fiscal year 1985: Environmental Geology and Water Sciences, v. 8, no. 3, p. 129-132, https://doi.org/10.1007/BF02509899.","productDescription":"4 p.","startPage":"129","endPage":"132","numberOfPages":"4","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":224268,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"8","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bbb1ae4b08c986b3284df","contributors":{"authors":[{"text":"Ragone, S.E.","contributorId":10425,"corporation":false,"usgs":true,"family":"Ragone","given":"S.E.","affiliations":[],"preferred":false,"id":371341,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":96429,"text":"96429 - 1986 - Behavioral interactions between desert pupfish (Cyprinodon macularius) and mosquitofish (Gambusia affinis) in systems open to egress","interactions":[],"lastModifiedDate":"2012-02-02T00:03:58","indexId":"96429","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":21,"text":"Thesis"},"publicationSubtype":{"id":28,"text":"Thesis"},"title":"Behavioral interactions between desert pupfish (Cyprinodon macularius) and mosquitofish (Gambusia affinis) in systems open to egress","docAbstract":"No abstract available at this time","language":"English","publisher":"University of Arizona","publisherLocation":"Tucson, AZ","usgsCitation":"Jennings, M., 1986, Behavioral interactions between desert pupfish (Cyprinodon macularius) and mosquitofish (Gambusia affinis) in systems open to egress, xi, 53 p.","productDescription":"xi, 53 p.","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":128389,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a53e4b07f02db62bad4","contributors":{"authors":[{"text":"Jennings, M.R.","contributorId":18296,"corporation":false,"usgs":true,"family":"Jennings","given":"M.R.","email":"","affiliations":[],"preferred":false,"id":299634,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":96428,"text":"96428 - 1986 - Prescribed fire plan guide","interactions":[],"lastModifiedDate":"2012-02-02T00:03:58","indexId":"96428","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"title":"Prescribed fire plan guide","docAbstract":"No abstract available at this time","language":"English","publisher":"National Wildfire Coordinating Group","usgsCitation":"Ryan, H., Albeita, F., Bancroft, L., McCleese, W., Miller, H., Mutch, R., Poitevint, H., Range, P., Rogers, I.M., van Wagtendonk, J., and Wilson, R., 1986, Prescribed fire plan guide, 96 p.","productDescription":"96 p.","startPage":"96","numberOfPages":"96","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":128388,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":11989,"rank":200,"type":{"id":11,"text":"Document"},"url":"https://www.nwcg.gov/pms/pms.htm","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aaae4b07f02db669115","contributors":{"authors":[{"text":"Ryan, H.","contributorId":94241,"corporation":false,"usgs":true,"family":"Ryan","given":"H.","affiliations":[],"preferred":false,"id":299632,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Albeita, F.","contributorId":91434,"corporation":false,"usgs":true,"family":"Albeita","given":"F.","email":"","affiliations":[],"preferred":false,"id":299631,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bancroft, L.","contributorId":49728,"corporation":false,"usgs":true,"family":"Bancroft","given":"L.","email":"","affiliations":[],"preferred":false,"id":299625,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McCleese, W.L.","contributorId":101589,"corporation":false,"usgs":true,"family":"McCleese","given":"W.L.","email":"","affiliations":[],"preferred":false,"id":299633,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Miller, H.N.","contributorId":33653,"corporation":false,"usgs":true,"family":"Miller","given":"H.N.","email":"","affiliations":[],"preferred":false,"id":299623,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Mutch, R.","contributorId":86714,"corporation":false,"usgs":true,"family":"Mutch","given":"R.","email":"","affiliations":[],"preferred":false,"id":299630,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Poitevint, H.","contributorId":82246,"corporation":false,"usgs":true,"family":"Poitevint","given":"H.","email":"","affiliations":[],"preferred":false,"id":299628,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Range, P.","contributorId":58588,"corporation":false,"usgs":true,"family":"Range","given":"P.","email":"","affiliations":[],"preferred":false,"id":299626,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Rogers, Ian M.J. 0000-0001-8492-5358","orcid":"https://orcid.org/0000-0001-8492-5358","contributorId":46036,"corporation":false,"usgs":true,"family":"Rogers","given":"Ian","email":"","middleInitial":"M.J.","affiliations":[{"id":516,"text":"Oklahoma Water Science Center","active":true,"usgs":true}],"preferred":true,"id":299624,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"van Wagtendonk, J. W.","contributorId":85111,"corporation":false,"usgs":true,"family":"van Wagtendonk","given":"J. W.","affiliations":[],"preferred":false,"id":299629,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Wilson, R.","contributorId":65407,"corporation":false,"usgs":false,"family":"Wilson","given":"R.","affiliations":[],"preferred":false,"id":299627,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}}
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,{"id":81525,"text":"81525 - 1986 - Diversity, germ plasm, and natural resources","interactions":[],"lastModifiedDate":"2012-02-02T00:04:01","indexId":"81525","displayToPublicDate":"1986-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Diversity, germ plasm, and natural resources","docAbstract":"No abstract available at this time","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Foundation for a National Biological Survey","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Allen Press","usgsCitation":"Schonewald-Cox, C., 1986, Diversity, germ plasm, and natural resources, chap. <i>of</i> Foundation for a National Biological Survey, p. 45-54.","productDescription":"p. 45-54","startPage":"45","endPage":"54","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":128049,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6be4b07f02db63d86b","contributors":{"editors":[{"text":"Kim, K.C.","contributorId":111959,"corporation":false,"usgs":true,"family":"Kim","given":"K.C.","email":"","affiliations":[],"preferred":false,"id":504204,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Knutson, L.","contributorId":112011,"corporation":false,"usgs":true,"family":"Knutson","given":"L.","email":"","affiliations":[],"preferred":false,"id":504205,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Schonewald-Cox, C.","contributorId":91433,"corporation":false,"usgs":true,"family":"Schonewald-Cox","given":"C.","affiliations":[],"preferred":false,"id":295539,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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