{"pageNumber":"4563","pageRowStart":"114050","pageSize":"25","recordCount":184617,"records":[{"id":5222244,"text":"5222244 - 1989 - Mallard survival from local to immature stage in southwestern Saskatchewan","interactions":[],"lastModifiedDate":"2024-11-25T17:30:13.978629","indexId":"5222244","displayToPublicDate":"1989-04-03T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Mallard survival from local to immature stage in southwestern Saskatchewan","docAbstract":"<p>We used 3,670 recoveries from 32,647 bandings of mallards (<i>Anas platyrhynchos</i>) in southwestern Saskatchewan during 1956-59 to estimate the probability of surviving from the local, flightless (classes II and III) stage to the flighted, immature stage. The probability&nbsp; of surviving from the local to the immature stage was 0.84 <span>±</span> 0.05 (SE) for males and females. The geographic distribution of direct recoveries was similar for the birds banded as local and immature. Probabilities of survival for banded mallards can only be estimated from late summer to late summer. The estimate of survival from local to immature stage fills a gap in our knowledge of mallard mortality from female-brood breakup to the time of banding in late summer.</p>","language":"English","publisher":"Wiley","doi":"10.2307/3801146","usgsCitation":"Hestbeck, J.B., Dzubin, A., Gollop, J.B., and Nichols, J., 1989, Mallard survival from local to immature stage in southwestern Saskatchewan: Journal of Wildlife Management, v. 53, no. 2, p. 428-431, https://doi.org/10.2307/3801146.","productDescription":"4 p.","startPage":"428","endPage":"431","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":199695,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada","otherGeospatial":"southwestern Saskatchewan","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -109.82658490606417,\n              53.03091198925583\n            ],\n            [\n              -109.82658490606417,\n              49.12137266412742\n            ],\n            [\n              -104.54208873054068,\n              49.12137266412742\n            ],\n            [\n              -104.54208873054068,\n              53.03091198925583\n            ],\n            [\n              -109.82658490606417,\n              53.03091198925583\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"53","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db64a015","contributors":{"authors":[{"text":"Hestbeck, Jay B. jay_hestbeck@usgs.gov","contributorId":4247,"corporation":false,"usgs":true,"family":"Hestbeck","given":"Jay","email":"jay_hestbeck@usgs.gov","middleInitial":"B.","affiliations":[],"preferred":true,"id":335896,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dzubin, Alexander","contributorId":35673,"corporation":false,"usgs":true,"family":"Dzubin","given":"Alexander","email":"","affiliations":[],"preferred":false,"id":335894,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gollop, J. Bernard","contributorId":72095,"corporation":false,"usgs":true,"family":"Gollop","given":"J.","email":"","middleInitial":"Bernard","affiliations":[],"preferred":false,"id":335895,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Nichols, James D. jnichols@usgs.gov","contributorId":139087,"corporation":false,"usgs":true,"family":"Nichols","given":"James D.","email":"jnichols@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":335893,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":5222250,"text":"5222250 - 1989 - Physiological assessment of deer populations by analysis of urine in snow","interactions":[],"lastModifiedDate":"2024-11-25T17:02:28.821176","indexId":"5222250","displayToPublicDate":"1989-04-03T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2508,"text":"Journal of Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Physiological assessment of deer populations by analysis of urine in snow","docAbstract":"<p>We compared the nutritional status of free-ranging white-tailed deer (<i>Odocoileus virginianus</i>) in 3 natural yards and 1 yard where deer were supplementally fed from 1 January to 31 March 1985 in northeastern Minnesota. We monitored deer nutritonal status by sequential collection and chemical analysis of urine in snow (snow-urine) for urea nitrogen (U), sodium (Na), potassium (K), calcium (Ca), and phosphorus (P). Dilution of urine by snow was corrected by comparing these data as ratios to creatinine (C). All deer remained in an early phase of undernutrition; however, declining trends of U:C, Na:C, and K:C in 2 natural yards indicated increasingly inadequate nutrition as winter progressed. Unaltered values of these ratios and P.C in snow-urine collected from the third natural yard reflected stable levels of nutrient availability. Significant (P &lt; 0.05) elevations of Na:C, K:C, and P:C in 2 natural yards with similar snow regimes suggested initiation of nutritional recovery in deer during late March. In contrast, deep snow in the third natural yard restricted feeding activity and was associated with ratios that remained diminished. Elevated U:C, Na:C, and K:C provided physiological evidence of the higher nutritional status of supplementally fed deer throughout winter and their ability to increase nutrient intake during late March despite prolonged deep snow cover. Frequent and quantitative assessments of the physiological status of deer by snow-urine analysis provided an improved understanding of the relationship between snow cover and the nutritional well-being of these deer.</p>","language":"English","publisher":"Wiley","doi":"10.2307/3801124","usgsCitation":"DelGiudice, G.D., Mech, L., and Seal, U.S., 1989, Physiological assessment of deer populations by analysis of urine in snow: Journal of Wildlife Management, v. 53, no. 2, p. 284-291, https://doi.org/10.2307/3801124.","productDescription":"8 p.","startPage":"284","endPage":"291","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":194181,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Minnesota","otherGeospatial":"Superior National Forest","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -91.52018642376096,\n              47.95215009845222\n            ],\n            [\n              -91.52018642376096,\n              47.62358154741585\n            ],\n            [\n              -90.6408804400579,\n              47.62358154741585\n            ],\n            [\n              -90.6408804400579,\n              47.95215009845222\n            ],\n            [\n              -91.52018642376096,\n              47.95215009845222\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"53","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adae4b07f02db68596d","contributors":{"authors":[{"text":"DelGiudice, Glenn D.","contributorId":64582,"corporation":false,"usgs":true,"family":"DelGiudice","given":"Glenn","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":335910,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mech, L. David","contributorId":66609,"corporation":false,"usgs":true,"family":"Mech","given":"L. David","affiliations":[],"preferred":false,"id":335912,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Seal, Ulysses S.","contributorId":25494,"corporation":false,"usgs":true,"family":"Seal","given":"Ulysses","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":335911,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70209350,"text":"70209350 - 1989 - Evolution of the western part of the Coast plutonic–metamorphic complex, South-Eastern Alaska, USA: A summary","interactions":[],"lastModifiedDate":"2020-04-30T17:12:11.527112","indexId":"70209350","displayToPublicDate":"1989-04-01T13:37:36","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1785,"text":"Geological Society Special Publication","active":true,"publicationSubtype":{"id":10}},"title":"Evolution of the western part of the Coast plutonic–metamorphic complex, South-Eastern Alaska, USA: A summary","docAbstract":"<p id=\"p-1\">The western Cordillera of North America extends for over 6000 km from the tip of Baja California to the Alaska Range. It includes a wide variety of metamorphic and plutonic terrains, but none is more spectacular scenically or geologically than the Coast plutonic-metamorphic complex (Brew &amp; Ford 1984) of western Canada and south-eastern Alaska. This report briefly describes the evolution of the western part of the complex, integrating information from the deformational, plutonic and metamorphic events. Most of the original studies are reported by the authors in U.S. Geological Survey Circular numbers 733, 751, 823-B, 868, 939, 945, 967 and 978, and are not cited specifically here. This summary does not contain either a comprehensive bibliography or a comparison of the metamorphic histories of south-eastern Alaska with the adjacent parts of British Columbia.</p><p id=\"p-2\">The Coast plutonic-metamorphic complex is here divided into three major elements: the western metamorphic, the central granitic and the eastern metamorphic zones (Fig. 1). The western metamorphic belt is extremely long (900 km), and narrow (7–25 km). It consists of regional dynamothermally and regional thermally metamorphosed rocks with mineral assemblages ranging from prehnite-pumpellyite to upper amphibolite facies, scattered mesozonal to epizonal granitic bodies, and a few concentrically zoned mafic-ultramafic masses. The metamorphic grade and the amount of deformation increase from south-west to north-east, culminating at, or slightly to the north-east of, the ‘great tonalite sill’: a remarkable 700-km-long, 3- to 25-km-wide vertical to northeast-dipping belt of mostly syntectonic plutons of approximately the same age, composition and structural</p>","language":"English","publisher":"Geological Society of London","doi":"10.1144/GSL.SP.1989.043.01.40","usgsCitation":"Brew, D.A., Ford, A.B., and Himmelberg, G.R., 1989, Evolution of the western part of the Coast plutonic–metamorphic complex, South-Eastern Alaska, USA: A summary: Geological Society Special Publication, v. 43, p. 447-452, https://doi.org/10.1144/GSL.SP.1989.043.01.40.","productDescription":"6 p.","startPage":"447","endPage":"452","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":373717,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Southeastern Alaska","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -135.087890625,\n              59.5343180010956\n            ],\n            [\n              -138.076171875,\n              58.53959476664049\n            ],\n            [\n              -133.2421875,\n              54.16243396806779\n            ],\n            [\n              -129.814453125,\n              55.27911529201561\n            ],\n            [\n              -135.087890625,\n              59.5343180010956\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"43","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Brew, David A. dbrew@usgs.gov","contributorId":3244,"corporation":false,"usgs":true,"family":"Brew","given":"David","email":"dbrew@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":786246,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ford, A. B.","contributorId":44924,"corporation":false,"usgs":false,"family":"Ford","given":"A.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":786247,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Himmelberg, G. R.","contributorId":27106,"corporation":false,"usgs":true,"family":"Himmelberg","given":"G.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":786248,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70123179,"text":"70123179 - 1989 - Western range extension for Nereocystis luetkeana in the North Pacific Ocean","interactions":[],"lastModifiedDate":"2023-08-30T13:33:33.041771","indexId":"70123179","displayToPublicDate":"1989-04-01T12:55:55","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1069,"text":"Botanica Marina","active":true,"publicationSubtype":{"id":10}},"title":"Western range extension for Nereocystis luetkeana in the North Pacific Ocean","docAbstract":"No abstract available.","language":"English","publisher":"Walter de Gruyter","publisherLocation":"Berlin","doi":"10.1515/botm.1989.32.6.535","usgsCitation":"Miller, K.A., and Estes, J.A., 1989, Western range extension for Nereocystis luetkeana in the North Pacific Ocean: Botanica Marina, v. 32, no. 6, p. 535-540, https://doi.org/10.1515/botm.1989.32.6.535.","productDescription":"6 p.","startPage":"535","endPage":"540","numberOfPages":"6","costCenters":[],"links":[{"id":293301,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"32","issue":"6","noUsgsAuthors":false,"publicationDate":"2009-10-23","publicationStatus":"PW","scienceBaseUri":"5406d9dfe4b044dc0e8289ea","contributors":{"authors":[{"text":"Miller, K. A.","contributorId":81848,"corporation":false,"usgs":true,"family":"Miller","given":"K.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":499935,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Estes, J. A.","contributorId":53319,"corporation":false,"usgs":true,"family":"Estes","given":"J.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":499934,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5222245,"text":"5222245 - 1989 - Wolf population survival in an area of high road density","interactions":[],"lastModifiedDate":"2023-02-14T17:48:38.812958","indexId":"5222245","displayToPublicDate":"1989-04-01T11:47:08","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":737,"text":"American Midland Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Wolf population survival in an area of high road density","docAbstract":"<p><span>Wolf mortality in a high-road-density area of Minnesota exceeds that in an adjacent wilderness, and is primarily human-caused. The wolf population there is maintained primarily by ingress from the adjacent wilderness areas. A road density of 0.58 km/km<sup>2</sup> can be exceeded and the area still support wolves if it is adjacent to extensive roadless areas.</span></p>","language":"English","publisher":"University of Notre Dame","doi":"10.2307/2426043","usgsCitation":"Mech, L.D., 1989, Wolf population survival in an area of high road density: American Midland Naturalist, v. 121, no. 2, p. 387-389, https://doi.org/10.2307/2426043.","productDescription":"3 p.","startPage":"387","endPage":"389","numberOfPages":"3","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197470,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"121","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e478fe4b07f02db48a3c4","contributors":{"authors":[{"text":"Mech, L. David 0000-0003-3944-7769 david_mech@usgs.gov","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":2518,"corporation":false,"usgs":true,"family":"Mech","given":"L.","email":"david_mech@usgs.gov","middleInitial":"David","affiliations":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":335897,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70123399,"text":"70123399 - 1989 - Leopard frog and wood frog reproduction in Colorado and Wyoming","interactions":[],"lastModifiedDate":"2014-09-04T11:25:00","indexId":"70123399","displayToPublicDate":"1989-04-01T11:21:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2901,"text":"Northwestern Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Leopard frog and wood frog reproduction in Colorado and Wyoming","docAbstract":"Between 1978 and 1988, we recorded reproductive information from populations of ranid frogs in Colorado and Wyoming. Egg masses from five plains and montane populations of northern leopard frogs (<i>Rana pipiens</i>) contained 645-6272 eggs (x̄ = 3045, N = 68 egg masses). In two montane populations of wood frogs (<i>Rana sylvatica</i>) numbers of eggs per egg mass varied from 711-1248 (x̄ = 876, N = 15) and probably were equal to total clutch size. Mean hatching success was 90% in egg masses from one <i>R. sylvatica</i> population and ranged from 70% to 99% in <i>R. pipiens</i> egg masses. <i>Rana pipiens</i> egg masses from one location were assigned to three overlapping size distributions, which we believe reflects the underlying age structure of female frogs.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Northwestern Naturalist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Society for Northwestern Vertebrate Biology","publisherLocation":"Olympia, WA","doi":"10.2307/3536918","usgsCitation":"Corn, P., and Livo, L.J., 1989, Leopard frog and wood frog reproduction in Colorado and Wyoming: Northwestern Naturalist, v. 70, no. 1, p. 1-9, https://doi.org/10.2307/3536918.","productDescription":"9 p.","startPage":"1","endPage":"9","numberOfPages":"9","costCenters":[],"links":[{"id":293382,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":293381,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2307/3536918"}],"country":"United States","state":"Colorado;Wyoming","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -110.99,36.99 ], [ -110.99,44.96 ], [ -102.04,44.96 ], [ -102.04,36.99 ], [ -110.99,36.99 ] ] ] } } ] }","volume":"70","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"542a74f4e4b01535cb427880","contributors":{"authors":[{"text":"Corn, Paul Stephen 0000-0002-4106-6335","orcid":"https://orcid.org/0000-0002-4106-6335","contributorId":107379,"corporation":false,"usgs":true,"family":"Corn","given":"Paul Stephen","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":500083,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Livo, Lauren J.","contributorId":64578,"corporation":false,"usgs":true,"family":"Livo","given":"Lauren","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":500082,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70123148,"text":"70123148 - 1989 - Relationship of roof rat population indices with damage to sugarcane","interactions":[],"lastModifiedDate":"2014-09-02T11:00:48","indexId":"70123148","displayToPublicDate":"1989-04-01T10:55:46","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3779,"text":"Wildlife Society Bulletin","onlineIssn":"1938-5463","printIssn":"0091-7648","active":true,"publicationSubtype":{"id":10}},"title":"Relationship of roof rat population indices with damage to sugarcane","docAbstract":"Roof rats (<i>Rattus rattus</i>) cause substantial damage to sugarcane in South Florida (Samol 1972; Lefebvre et al. 1978, 1985).  Accurate estimates of roof rat populations in sugarcane fields would be useful for determining when to to treat a field to control roof rats and for assessing the efficacy of control.  However, previous studies have indicated that roof rats exhibit trap shyness, which makes capture-recapture population estimates difficult (Lefebvre et al. 1978, 1985; Holler et al., 1981).  Until trapping methods are sufficiently improved to allow accurate population estimates, indices of population size that relate to damage need to be developed.  The objectives of our study were to examine the relationship of several indices of roof rat populations to the percentage of sugarcane stalks damaged at harvest; to determine which population index would be most useful for sugarcane growers; and to report on a test of several types of live traps for roof rats.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Wildlife Society Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wildlife Society","publisherLocation":"Bethesda, MD","usgsCitation":"Lefebvre, L.W., Engeman, R., Decker, D., and Holler, N.R., 1989, Relationship of roof rat population indices with damage to sugarcane: Wildlife Society Bulletin, v. 17, no. 1, p. 41-45.","productDescription":"5 p.","startPage":"41","endPage":"45","numberOfPages":"5","costCenters":[],"links":[{"id":293270,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"17","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5406d9d1e4b044dc0e82899b","contributors":{"authors":[{"text":"Lefebvre, Lynn W. 0000-0002-4464-6263 llefebvre@usgs.gov","orcid":"https://orcid.org/0000-0002-4464-6263","contributorId":1614,"corporation":false,"usgs":true,"family":"Lefebvre","given":"Lynn","email":"llefebvre@usgs.gov","middleInitial":"W.","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":true,"id":499877,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Engeman, Richard M.","contributorId":39301,"corporation":false,"usgs":true,"family":"Engeman","given":"Richard M.","affiliations":[],"preferred":false,"id":499879,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Decker, David G.","contributorId":48879,"corporation":false,"usgs":true,"family":"Decker","given":"David G.","affiliations":[],"preferred":false,"id":499880,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Holler, Nicholas R.","contributorId":31316,"corporation":false,"usgs":true,"family":"Holler","given":"Nicholas","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":499878,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70015607,"text":"70015607 - 1989 - Snow cover of the Upper Colorado River Basin from satellite passive microwave and visual imagery","interactions":[],"lastModifiedDate":"2025-05-22T15:43:06.204483","indexId":"70015607","displayToPublicDate":"1989-04-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2880,"text":"Nordic Hydrology","active":true,"publicationSubtype":{"id":10}},"title":"Snow cover of the Upper Colorado River Basin from satellite passive microwave and visual imagery","docAbstract":"<p><span>A comparison of passive microwave images from the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR) and visual images from the Defense Meteorological Satellite Program (DMSP) of the Upper Colorado River Basin shows that passive microwave satellite imagery can be used to determine the extent of the snow cover. Eight cloud-free DMSP images throughout the winter of 1985-1986 show the extent of the snowpack, which, when compared to the corresponding SMMR images, determine the threshold microwave characteristics for snow-covered pixels. With these characteristics, the 27 sequential SMMR images give a unique view of the temporal history of the snow cover extent through the first half of the water year. Beginning mid-November, the snow-covered area rapidly increases from near zero to 80 percent by the middle of January. During late February the snow-covered area decreases as a result of basin-wide warming. The microwave determinations initially overestimate the decrease in snow cover, as a result of liquid water in the snowpack, but the return of cooler temperatures restores the veracity of the passive microwave determinations.</span></p>","language":"English","publisher":"IWA Publishing","doi":"10.2166/nh.1989.0006","issn":"00291277","usgsCitation":"Josberger, E., and Beauvillain, E., 1989, Snow cover of the Upper Colorado River Basin from satellite passive microwave and visual imagery: Nordic Hydrology, v. 20, no. 2, p. 73-84, https://doi.org/10.2166/nh.1989.0006.","productDescription":"12 p.","startPage":"73","endPage":"84","costCenters":[],"links":[{"id":490147,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.2166/nh.1989.0006","text":"Publisher Index Page"},{"id":224323,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Utah, Wyoming","otherGeospatial":"Upper Colorado River Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -110.50635197912666,\n              43.09070038977103\n            ],\n            [\n              -111.24806206301143,\n              40.996826941047615\n            ],\n            [\n              -111.68033570473634,\n              39.51165818243791\n            ],\n            [\n              -109.8495981109781,\n              39.31181965625984\n            ],\n            [\n              -109.26235421062083,\n              42.9435236465097\n            ],\n            [\n              -110.50635197912666,\n              43.09070038977103\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"20","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b91b3e4b08c986b319a47","contributors":{"authors":[{"text":"Josberger, E.G.","contributorId":61161,"corporation":false,"usgs":true,"family":"Josberger","given":"E.G.","email":"","affiliations":[],"preferred":false,"id":371354,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Beauvillain, E.","contributorId":47918,"corporation":false,"usgs":true,"family":"Beauvillain","given":"E.","email":"","affiliations":[],"preferred":false,"id":371353,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70016050,"text":"70016050 - 1989 - Supplemented graphic correlation; a powerful tool for paleontologists and nonpaleontologists","interactions":[],"lastModifiedDate":"2025-03-12T15:49:52.512957","indexId":"70016050","displayToPublicDate":"1989-04-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3000,"text":"Palaios","active":true,"publicationSubtype":{"id":10}},"title":"Supplemented graphic correlation; a powerful tool for paleontologists and nonpaleontologists","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"GeoScienceWorld","doi":"10.2307/3514601","usgsCitation":"Edwards, L.E., 1989, Supplemented graphic correlation; a powerful tool for paleontologists and nonpaleontologists: Palaios, v. 4, no. 2, p. 127-143, https://doi.org/10.2307/3514601.","productDescription":"17 p.","startPage":"127","endPage":"143","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"links":[{"id":223191,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Maryland, Virginia","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -76.98696044223345,\n              39.13405514877141\n            ],\n            [\n              -76.98696044223345,\n              37.45010665886508\n            ],\n            [\n              -75.80993512276036,\n              37.45010665886508\n            ],\n            [\n              -75.80993512276036,\n              39.13405514877141\n            ],\n            [\n              -76.98696044223345,\n              39.13405514877141\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"4","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9f77e4b08c986b31e5d4","contributors":{"authors":[{"text":"Edwards, Lucy E. 0000-0003-4075-3317 leedward@usgs.gov","orcid":"https://orcid.org/0000-0003-4075-3317","contributorId":2647,"corporation":false,"usgs":true,"family":"Edwards","given":"Lucy","email":"leedward@usgs.gov","middleInitial":"E.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":372427,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015990,"text":"70015990 - 1989 - A simple high-precision Jacob's staff design for the high-resolution stratigrapher","interactions":[],"lastModifiedDate":"2025-03-12T15:54:21.945471","indexId":"70015990","displayToPublicDate":"1989-04-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3000,"text":"Palaios","active":true,"publicationSubtype":{"id":10}},"title":"A simple high-precision Jacob's staff design for the high-resolution stratigrapher","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"GeoScienceWorld","doi":"10.2307/3514607","usgsCitation":"Elder, W.P., 1989, A simple high-precision Jacob's staff design for the high-resolution stratigrapher: Palaios, v. 4, no. 2, p. 196-197, https://doi.org/10.2307/3514607.","productDescription":"2 p.","startPage":"196","endPage":"197","costCenters":[],"links":[{"id":222982,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"4","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e58ee4b0c8380cd46e0f","contributors":{"authors":[{"text":"Elder, William P.","contributorId":61058,"corporation":false,"usgs":true,"family":"Elder","given":"William","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":372278,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70209254,"text":"70209254 - 1989 - Estimates of the suspended sediment reference concentration (Ca) and resuspension coefficient (γ0) from near-bottom observations on the California shelf","interactions":[],"lastModifiedDate":"2020-03-25T13:52:52","indexId":"70209254","displayToPublicDate":"1989-03-25T13:36:58","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1333,"text":"Continental Shelf Research","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Estimates of the suspended sediment reference concentration (C<i><sub>a</sub></i>) and resuspension coefficient (γ0) from near-bottom observations on the California shelf","title":"Estimates of the suspended sediment reference concentration (Ca) and resuspension coefficient (γ0) from near-bottom observations on the California shelf","docAbstract":"<p><span>Near-bottom current and suspended sediment measurements above a sandy clayey silt bed on the California continental shelf are used to estimate the near-bed suspended sediment reference concentration,&nbsp;</span><i>C<sub>a</sub></i><span>, and the bed shear stress, τ</span><sub>0</sub><span>. A proposed model contends that&nbsp;</span><i>C<sub>a</sub></i><span>&nbsp;should be proportional to the normalized excess shear stress acting on the sediment grains and to the availability of erodible grains in the bed. The coefficient of proportionality (γ</span><sub>0</sub><span>) in this model is estimated for 10 erosion events and is found to range from about 1.5 × 10</span><sup>−5</sup><span>&nbsp;to 3 × 10</span><sup>−4</sup><span>. Moreover, the estimated γ</span><sub>0</sub><span>&nbsp;values appear to be inversely proportional to the excess bed shear stress. This result suggests that other factors, such as bed armoring and grain cohesion, inhibited the resuspension of particles at the relatively higher shear stresses.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0278-4343(89)90082-4","usgsCitation":"Drake, D., and Cacchione, D., 1989, Estimates of the suspended sediment reference concentration (Ca) and resuspension coefficient (γ0) from near-bottom observations on the California shelf: Continental Shelf Research, v. 9, no. 1, p. 51-64, https://doi.org/10.1016/0278-4343(89)90082-4.","productDescription":"14 p.","startPage":"51","endPage":"64","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":373523,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"California Shelf","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124.07409667968749,\n              38.13455657705411\n            ],\n            [\n              -122.7008056640625,\n              38.13455657705411\n            ],\n            [\n              -122.7008056640625,\n              39.05758374935667\n            ],\n            [\n              -124.07409667968749,\n              39.05758374935667\n            ],\n            [\n              -124.07409667968749,\n              38.13455657705411\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"9","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Drake, D.E.","contributorId":48150,"corporation":false,"usgs":true,"family":"Drake","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":785591,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cacchione, D.A.","contributorId":65448,"corporation":false,"usgs":true,"family":"Cacchione","given":"D.A.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":785592,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015370,"text":"70015370 - 1989 - Heat flow and hydrothermal circulation in the Cascade Range, north-central Oregon","interactions":[],"lastModifiedDate":"2025-09-23T16:35:24.375344","indexId":"70015370","displayToPublicDate":"1989-03-17T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3338,"text":"Science","active":true,"publicationSubtype":{"id":10}},"title":"Heat flow and hydrothermal circulation in the Cascade Range, north-central Oregon","docAbstract":"<p><span>In north-central Oregon a large area of near-zero near-surface conductive heat flow occurs in young volcanic rocks of the Cascade Range. Recent advective heat flux measurements and a heat-budget analysis suggest that ground-water circulation sweeps sufficient heat out of areas where rocks younger than 6 Ma (million years ago) are exposed to account for the anomalously high advective and conductive heat discharge measured in older rocks at lower elevations. Earlier workers have proposed that an extensive midcrustal magmatic heat source is responsible for this anomalously high heat flow. Instead, high heat flow in the older rocks may be a relatively shallow phenomenon caused by regional ground-water flow. Any deeper anomaly may be relatively narrow, spatially variable, and essentially confined to the Quaternary (less than 2 Ma) arc. Magmatic intrusion at a rate of 9 to 33 cubic kilometers per kilometer of arc length per million years can account for the total heat flow anomaly. Deep drilling in the areas of high heat flow in the older rocks could indicate which model is more appropriate for the near-surface heat flow data.</span></p>","language":"English","publisher":"American Association for the Advancement of Science","doi":"10.1126/science.243.4897.1458","issn":"00368075","usgsCitation":"Ingebritsen, S.E., Sherrod, D.R., and Mariner, R.H., 1989, Heat flow and hydrothermal circulation in the Cascade Range, north-central Oregon: Science, v. 243, no. 4897, p. 1458-1462, https://doi.org/10.1126/science.243.4897.1458.","productDescription":"5 p.","startPage":"1458","endPage":"1462","costCenters":[],"links":[{"id":223659,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oregon","otherGeospatial":"Cascade Range, north-central Oregon","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -123.36895699027075,\n              45.72875753720362\n            ],\n            [\n              -123.36895699027075,\n              44.096018053899115\n            ],\n            [\n              -122.48242014281948,\n              44.096018053899115\n            ],\n            [\n              -122.48242014281948,\n              45.72875753720362\n            ],\n            [\n              -123.36895699027075,\n              45.72875753720362\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"243","issue":"4897","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2ff8e4b0c8380cd5d274","contributors":{"authors":[{"text":"Ingebritsen, S. E.","contributorId":8078,"corporation":false,"usgs":true,"family":"Ingebritsen","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":370775,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sherrod, D. R.","contributorId":44559,"corporation":false,"usgs":true,"family":"Sherrod","given":"D.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":370776,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mariner, Robert H.","contributorId":81075,"corporation":false,"usgs":true,"family":"Mariner","given":"Robert","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":370777,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70208973,"text":"70208973 - 1989 - Ordovician graptolites from the northern Sierra de Cobachi, Sonora, Mexico","interactions":[],"lastModifiedDate":"2020-03-09T14:37:19","indexId":"70208973","displayToPublicDate":"1989-03-09T14:29:49","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5770,"text":"Earth and Environmental Science Transactions of The Royal Society of Edinburgh","active":true,"publicationSubtype":{"id":10}},"title":"Ordovician graptolites from the northern Sierra de Cobachi, Sonora, Mexico","docAbstract":"<p>Two Ordovician graptolite assemblages are recognised and described for the first time in the allochthonous siliceous assemblage or succession forming the Guayacan Group of central Sonora in northwestern Mexico. A Middle Ordovician assemblage referable to the<span>&nbsp;</span><span class=\"italic\">Nemagraptus gracilis-Climacograptus wilsoni</span><span>&nbsp;</span>zonal interval occurs in the upper siliceous shale of unit 1 of the Guayacan Group and an Upper Ordovician assemblage representative of the<span>&nbsp;</span><span class=\"italic\">Dicellograptus ornatus</span><span>&nbsp;</span>Zone of the Pacific faunal province has been collected from shaly partings in the bedded radiolarian chert constituting unit 2. The stratigraphical make-up of the siliceous assemblage bears a striking similarity to the better known—and correlative—Lower Palaeozoic siliceous succession of central and northern Nevada, giving credence to the hypothesis that the Palaeozoic siliceous assemblage in northwestern Mexico was originally the extension of the Nevadan assemblage into California, which has been transposed to its present position along a left-lateral megashear of the magnitude of at least 1000 km.</p><p>A review of the proximal development of the spinose species remaining in the form genus<span>&nbsp;</span><span class=\"italic\">Climacograptus</span><span>&nbsp;</span>Hall has led to the proposal to restrict the genus to<span>&nbsp;</span><span class=\"italic\">Climacograptus bicornis</span><span>&nbsp;</span>(Hall), its type species, and to two other septate species of early Middle Ordovician age (Llandeilo-early Caradoc) with a primitive type of proximal-end development. The genus<span>&nbsp;</span><span class=\"italic\">Euclimacograptus</span>, with<span>&nbsp;</span><span class=\"italic\">Climacograptus hastatus</span><span>&nbsp;</span>T. S. Hall as the type species, is proposed for spinose Upper Ordovician climacograptids with an advanced proximal-end development. The genus<span>&nbsp;</span><span class=\"italic\">Ensigraptus</span>, with<span>&nbsp;</span><span class=\"italic\">Climacograptus caudatus</span><span>&nbsp;</span>Lapworth as the type species, is also proposed for species homeomorphic with those included in<span>&nbsp;</span><span class=\"italic\">Normalograptus</span><span>&nbsp;</span>Legrand but with a less advanced proximal-end development. Five species are described.</p>","language":"English","publisher":"Cambridge University Press","doi":"10.1017/S0263593300014401","usgsCitation":"Riva, J.F., and Ketner, K.B., 1989, Ordovician graptolites from the northern Sierra de Cobachi, Sonora, Mexico: Earth and Environmental Science Transactions of The Royal Society of Edinburgh, v. 80, no. 2, p. 71-90, https://doi.org/10.1017/S0263593300014401.","productDescription":"20 p.","startPage":"71","endPage":"90","costCenters":[],"links":[{"id":373025,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Mexico","state":"Sonora","otherGeospatial":"Sierra de Cobachi","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -114.82910156249999,\n              32.47269502206151\n            ],\n            [\n              -114.9169921875,\n              31.89621446335144\n            ],\n            [\n              -113.115234375,\n              31.12819929911196\n            ],\n            [\n              -112.4560546875,\n              29.34387539941801\n            ],\n            [\n              -109.4677734375,\n              26.31311263768267\n            ],\n            [\n              -108.67675781249999,\n              27.00040800352175\n            ],\n            [\n              -109.18212890625,\n              28.265682390146477\n            ],\n            [\n              -108.369140625,\n              28.401064827220896\n            ],\n            [\n              -108.720703125,\n              31.27855085894653\n            ],\n            [\n              -110.98388671874999,\n              31.316101383495624\n            ],\n            [\n              -114.82910156249999,\n              32.47269502206151\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"80","issue":"2","noUsgsAuthors":false,"publicationDate":"2011-11-03","publicationStatus":"PW","contributors":{"authors":[{"text":"Riva, John F.","contributorId":223128,"corporation":false,"usgs":false,"family":"Riva","given":"John","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":784239,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ketner, Keith B.","contributorId":957,"corporation":false,"usgs":true,"family":"Ketner","given":"Keith","email":"","middleInitial":"B.","affiliations":[],"preferred":true,"id":784240,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70208903,"text":"70208903 - 1989 - Stratabound Co-Cu deposits and mafic volcaniclastic rocks in the Blackbird mining district, Lemhi County, Idaho","interactions":[],"lastModifiedDate":"2020-03-04T14:33:04","indexId":"70208903","displayToPublicDate":"1989-03-04T14:19:05","publicationYear":"1989","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Stratabound Co-Cu deposits and mafic volcaniclastic rocks in the Blackbird mining district, Lemhi County, Idaho","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Geological Association of Canada Special Paper","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geological Association of Canada","usgsCitation":"Nash, J.T., and Hahn, G., 1989, Stratabound Co-Cu deposits and mafic volcaniclastic rocks in the Blackbird mining district, Lemhi County, Idaho, chap. <i>of</i> Geological Association of Canada Special Paper, v. 36, p. 339-356.","productDescription":"18 p.","startPage":"339","endPage":"356","costCenters":[],"links":[{"id":372913,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Idaho","county":"Lemhi","otherGeospatial":"Lemhi 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,{"id":70015059,"text":"70015059 - 1989 - Earthquake hazard after a mainshock in California","interactions":[],"lastModifiedDate":"2025-09-23T16:50:43.906032","indexId":"70015059","displayToPublicDate":"1989-03-03T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3338,"text":"Science","active":true,"publicationSubtype":{"id":10}},"title":"Earthquake hazard after a mainshock in California","docAbstract":"After a strong earthquake, the possibility of the occurrence of either significant aftershocks or an even stronger mainshock is a continuing hazard that threatens the resumption of critical services and reoccupation of essential but partially damaged structures. A stochastic parametric model allows determination of probabilities for aftershocks and larger mainshocks during intervals following the mainshock. The probabilities depend strongly on the model parameters, which are estimated with Bayesian statistics from both the ongoing aftershock sequence and from a suite of historic California aftershock sequences. Probabilities for damaging aftershocks and greater mainshocks are typically well-constrained after the first day of the sequence, with accuracy increasing with time.","language":"English","publisher":"American Association for the Advancement of Science","doi":"10.1126/science.243.4895.1173","issn":"00368075","usgsCitation":"Reasenberg, P.A., and Jones, L.M., 1989, Earthquake hazard after a mainshock in California: Science, v. 243, no. 4895, p. 1173-1176, https://doi.org/10.1126/science.243.4895.1173.","productDescription":"4 p.","startPage":"1173","endPage":"1176","costCenters":[],"links":[{"id":224130,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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,{"id":70122981,"text":"70122981 - 1989 - Disturbance-mediated accelerated succession in two Michigan forest types","interactions":[],"lastModifiedDate":"2014-08-29T16:00:26","indexId":"70122981","displayToPublicDate":"1989-03-01T15:53:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1688,"text":"Forest Science","active":true,"publicationSubtype":{"id":10}},"title":"Disturbance-mediated accelerated succession in two Michigan forest types","docAbstract":"In northern lower Michigan, logging accelerated sugar maple (<i>Acer saccharum</i>) dominance in a northern white cedar (<i>Thuja occidentals</i>) community, and clear-cutting and burning quickly converted certain sites dominated by mature jack pine (<i>Pinus banksiana</i>) to early-succesional hardwoods, including <i>Prunus, Populus</i>, and <i>Quercus</i>.  In both forest types the succeeding hardwoods should continue to increase in the future at the expense of the pioneer conifer species.  In the cedar example, sugar maple was also increasing a an undisturbed, old-growth stand, but at a much reduced rate than in the logged stand.  Traditionally, disturbance was through to set back succession to some earlier stage.  However, out study sites and at least several other North American forest communities exhibited accelerated succession following a wide range of disturbances, including logging fire, ice storms, wind-throw, disease, insect attack, and herbicide spraying.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Forest Science","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Society of American Foresters","publisherLocation":"Bethesda, MD","usgsCitation":"Abrams, M.D., and Scott, M.L., 1989, Disturbance-mediated accelerated succession in two Michigan forest types: Forest Science, v. 35, no. 1, p. 42-49.","productDescription":"8 p.","startPage":"42","endPage":"49","numberOfPages":"8","costCenters":[],"links":[{"id":293216,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Michigan","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -90.42,41.7 ], [ -90.42,48.2 ], [ -82.41,48.2 ], [ -82.41,41.7 ], [ -90.42,41.7 ] ] ] } } ] }","volume":"35","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"540193c4e4b0ae951d9605f7","contributors":{"authors":[{"text":"Abrams, Marc D.","contributorId":56564,"corporation":false,"usgs":true,"family":"Abrams","given":"Marc","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":499807,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Scott, Michael L. scottm@usgs.gov","contributorId":1169,"corporation":false,"usgs":true,"family":"Scott","given":"Michael","email":"scottm@usgs.gov","middleInitial":"L.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":499806,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70123415,"text":"70123415 - 1989 - Observations of spawning razorback sucker (<i>Xyrauchen texanus</i>) utilizing riverine habitat in the Lower Colorado River, Arizona-Nevada","interactions":[],"lastModifiedDate":"2014-09-04T12:56:33","indexId":"70123415","displayToPublicDate":"1989-03-01T12:54:48","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3451,"text":"Southwestern Naturalist","active":true,"publicationSubtype":{"id":10}},"title":"Observations of spawning razorback sucker (<i>Xyrauchen texanus</i>) utilizing riverine habitat in the Lower Colorado River, Arizona-Nevada","docAbstract":"No abstract available.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Southwestern Naturalist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Southwestern Association of Naturalists","publisherLocation":"Dallas, TX","doi":"10.2307/3671824","usgsCitation":"Mueller, G., 1989, Observations of spawning razorback sucker (<i>Xyrauchen texanus</i>) utilizing riverine habitat in the Lower Colorado River, Arizona-Nevada: Southwestern Naturalist, v. 34, no. 1, p. 147-149, https://doi.org/10.2307/3671824.","productDescription":"3 p.","startPage":"147","endPage":"149","numberOfPages":"3","costCenters":[],"links":[{"id":293396,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":293395,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2307/3671824"}],"country":"United States","state":"Arizona;Nevada","otherGeospatial":"Colorado River","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.91,32.49 ], [ -114.91,36.94 ], [ -111.48,36.94 ], [ -111.48,32.49 ], [ -114.91,32.49 ] ] ] } } ] }","volume":"34","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"542a7509e4b01535cb42798e","contributors":{"authors":[{"text":"Mueller, Gordon","contributorId":7729,"corporation":false,"usgs":true,"family":"Mueller","given":"Gordon","affiliations":[],"preferred":false,"id":500101,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70006923,"text":"70006923 - 1989 - Analysis of antimycin A by reversed-phase liquid chromatography/nuclear magnetic-resonance spectrometry","interactions":[],"lastModifiedDate":"2023-03-09T17:46:29.97819","indexId":"70006923","displayToPublicDate":"1989-03-01T12:06:00","publicationYear":"1989","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":"Analysis of antimycin A by reversed-phase liquid chromatography/nuclear magnetic-resonance spectrometry","docAbstract":"A mixture of closely related streptomyces fermentation products, antimycin A, Is separated, and the components are identified by using reversed-phase high-performance liquid chromatography with directly linked 400-MHz proton nuclear magnetic resonance detection. Analyses of mixtures of three amino acids, alanine, glycine, and valine, are used to determine optimal measurement conditions. Sensitivity increases of as much as a factor of 3 are achieved, at the expense of some loss in chromatographic resolution, by use of an 80-&mu;L NMR cell, Instead of a smaller 14-&mu;L cell. Analysis of the antimycin A mixture, using the optimal analytical high performance liquid chromatography/nuclear magnetic resonance conditions, reveals it to consist of at least 10 closely related components.","language":"English","publisher":"ACS Publications","publisherLocation":"Washington, D.C.","doi":"10.1021/ac00180a005","usgsCitation":"Ha, S.T., Wilkins, C.L., and Abidi, S.L., 1989, Analysis of antimycin A by reversed-phase liquid chromatography/nuclear magnetic-resonance spectrometry: Analytical Chemistry, v. 61, no. 5, p. 404-408, https://doi.org/10.1021/ac00180a005.","productDescription":"5 p.","startPage":"404","endPage":"408","numberOfPages":"5","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":259067,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"61","issue":"5","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"5059eb06e4b0c8380cd48b75","contributors":{"authors":[{"text":"Ha, Steven T. K.","contributorId":80950,"corporation":false,"usgs":false,"family":"Ha","given":"Steven","email":"","middleInitial":"T. K.","affiliations":[],"preferred":false,"id":355473,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wilkins, Charles L.","contributorId":50033,"corporation":false,"usgs":false,"family":"Wilkins","given":"Charles","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":355472,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Abidi, Sharon L.","contributorId":22305,"corporation":false,"usgs":true,"family":"Abidi","given":"Sharon","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":355471,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70202112,"text":"70202112 - 1989 - Geologic analyses of Shuttle Imaging Radar (SIR-B) data of Kilauea Volcano, Hawaii","interactions":[],"lastModifiedDate":"2019-02-11T11:55:12","indexId":"70202112","displayToPublicDate":"1989-03-01T11:53:38","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1723,"text":"GSA Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Geologic analyses of Shuttle Imaging Radar (SIR-B) data of Kilauea Volcano, Hawaii","docAbstract":"<p><span>Analyses of imaging radar data of volcanic terranes on Earth and Venus have emphasized the need for a clearer understanding of how these data can be most effectively used to accomplish important volcanological goals, including the interpretation of eruptive styles and the characterization of the geologic history of volcanic centers. The second Shuttle Imaging Radar experiment (SIR-B) obtained two digital images over the summit caldera and the Southwest Rift Zone of Kilauea Volcano in 1984. Our geologic analyses of these images indicate that SIR-B data are particularly useful for delineating the distribution and surface textural variations of a'a lava flows, for mapping large-scale topographic features with radar-facing slopes, and for identifying an areally extensive pyroclastic deposit. Analyses of the SIR-B data of Kilauea, however, do not permit unambiguous identification of landforms such as pahoehoe lava flows, cinder cones, and fissures. Although separation of low-return units such as pahoehoe lava flows and adjacent pyroclastic ash is not greatly improved using standard image-enhancement techniques, the texture-analysis technique applied here did facilitate discrimination of such smooth-surfaced volcanic deposits. Although analyses of the SIR-B data permit a generally accurate interpretation of the eruptive history of Kilauea, the inability to distinguish low-return pahoehoe flows results in misinterpretation of several aspects of Kilauea volcanism, suggesting that caution should be exercised in the interpretation of SAR data of volcanic terranes.</span></p>","language":"English","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1989)101<0317:GAOSIR>2.3.CO;2","usgsCitation":"Gaddis, L.R., Mouginis-Mark, P.J., Singer, R.B., and Kaupp, V., 1989, Geologic analyses of Shuttle Imaging Radar (SIR-B) data of Kilauea Volcano, Hawaii: GSA Bulletin, v. 101, no. 3, p. 317-332, https://doi.org/10.1130/0016-7606(1989)101<0317:GAOSIR>2.3.CO;2.","productDescription":"6 p.","startPage":"317","endPage":"332","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":361134,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Kilauea volcano","volume":"101","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Gaddis, Lisa R. 0000-0001-9953-5483 lgaddis@usgs.gov","orcid":"https://orcid.org/0000-0001-9953-5483","contributorId":2817,"corporation":false,"usgs":true,"family":"Gaddis","given":"Lisa","email":"lgaddis@usgs.gov","middleInitial":"R.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":756945,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mouginis-Mark, Peter J. 0000-0002-7173-6141","orcid":"https://orcid.org/0000-0002-7173-6141","contributorId":36793,"corporation":false,"usgs":false,"family":"Mouginis-Mark","given":"Peter","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":756946,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Singer, Robert B.","contributorId":16166,"corporation":false,"usgs":true,"family":"Singer","given":"Robert","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":756947,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kaupp, Verne","contributorId":213102,"corporation":false,"usgs":false,"family":"Kaupp","given":"Verne","email":"","affiliations":[],"preferred":false,"id":756948,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70123394,"text":"70123394 - 1989 - The correct name for the Olivaceous cormorant, 'Maiague' of Piso (1658)","interactions":[],"lastModifiedDate":"2014-09-04T11:03:25","indexId":"70123394","displayToPublicDate":"1989-03-01T11:02:36","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3783,"text":"The Wilson Bulletin","printIssn":"0043-5643","active":true,"publicationSubtype":{"id":10}},"title":"The correct name for the Olivaceous cormorant, 'Maiague' of Piso (1658)","docAbstract":"No abstract available.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Wilson Bulletin","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wilson Ornithological Society","publisherLocation":"Lawrence, KS","usgsCitation":"Browning, M.R., 1989, The correct name for the Olivaceous cormorant, 'Maiague' of Piso (1658): The Wilson Bulletin, v. 101, no. 1, p. 101-106.","productDescription":"6 p.","startPage":"101","endPage":"106","numberOfPages":"6","costCenters":[],"links":[{"id":293373,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"101","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"542a756ce4b01535cb427c8b","contributors":{"authors":[{"text":"Browning, M. Ralph","contributorId":8528,"corporation":false,"usgs":true,"family":"Browning","given":"M.","email":"","middleInitial":"Ralph","affiliations":[],"preferred":false,"id":500073,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70180788,"text":"70180788 - 1989 - Assessment of smolt condition for travel time analysis. Annual report 1988","interactions":[],"lastModifiedDate":"2017-02-03T11:59:45","indexId":"70180788","displayToPublicDate":"1989-03-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"title":"Assessment of smolt condition for travel time analysis. Annual report 1988","docAbstract":"<p>Estimates of migration rates and travel times of juvenile salmonids within index reaches of the Columbia River basin are collected through the Smolt Monitoring Program for use by the Fish Passage Center. With increased reliance upon travel time estimates in 1988 by the Fish Passage Center, this study was implemented to monitor the biological attributes of juvenile chinook salmon Oncorhynchus tshawytscha and steelhead trout 0.- mykiss used for the travel time estimates, The physiological ability of fish to respond to stress was assessed by measuring levels of plasma cortisol, glucose, and chloride before and after a stress-challenge test. Most mid-Columbia and Snake river groups responded normally to the stress challenge exhibiting an increase in plasma glucose and cortisol and a slight decrease in chloride. Fish trucked to release sites were more stressed than those released directly from the hatchery, but most still responded to the stress challenge test normally. An abnormal or extreme stress response occurred when there were deviations from preferred protocol, disease problems at hatcheries, or when fish were trucked over long periods (7h). The development of smoltification was evaluated by measuring gill Na+K+-ATPase, plasma thyroxine, purines, and body morphology. Most groups were similar at the hatcheries but differed as the migration to McNary Dam proceeded. Gill ATPase activity increased 2-3 fold during the first 20 days of migration, after which it changed little. Fish with longer in-river travel times appeared to be more smolted than those which were in the river for a shorter period of time. The prevalence of bacterial kidney disease (BKD) in spring chinook salmon was evaluated using the enzyme linked immunosorbent assay (ELISA) and fluorescent antibody technique (FAT). Prevalence of BKD in groups tested using the ELISA method was as high as 99% at some downstream locations. A review of indices is presented as a guide, to the development of an index of smolt condition and preliminary data are presented. An index could be used as a tool to synthesize information on fish condition to assist with management and evaluation of the Water Budget.</p>","language":"English","publisher":"Bonneville Power Administration","usgsCitation":"Rondorf, D., Beeman, J., Faler, J., Free, M., and Wagner, E., 1989, Assessment of smolt condition for travel time analysis. Annual report 1988, xxi., 98 p. .","productDescription":"xxi., 98 p. ","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":334665,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5895a4d4e4b0fa1e59bc1e95","contributors":{"authors":[{"text":"Rondorf, D.W.","contributorId":80789,"corporation":false,"usgs":true,"family":"Rondorf","given":"D.W.","email":"","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":false,"id":662435,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Beeman, J.W.","contributorId":32646,"corporation":false,"usgs":true,"family":"Beeman","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":662436,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Faler, J.C.","contributorId":152382,"corporation":false,"usgs":false,"family":"Faler","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":662437,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Free, M.E.","contributorId":152383,"corporation":false,"usgs":false,"family":"Free","given":"M.E.","email":"","affiliations":[],"preferred":false,"id":662438,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Wagner, E.J.","contributorId":152384,"corporation":false,"usgs":false,"family":"Wagner","given":"E.J.","email":"","affiliations":[],"preferred":false,"id":662439,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70209721,"text":"70209721 - 1989 - Source of anomalous magnetization in an area of hydrocarbon potential: Petrologic evidence from the Jurassic Preuss Sandstone, Wyoming-Idaho thrust belt","interactions":[],"lastModifiedDate":"2023-01-25T14:32:13.986839","indexId":"70209721","displayToPublicDate":"1989-02-28T11:07:40","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":701,"text":"American Association of Petroleum Geologists Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Source of anomalous magnetization in an area of hydrocarbon potential: Petrologic evidence from the Jurassic Preuss Sandstone, Wyoming-Idaho thrust belt","docAbstract":"<p>The Jurassic Preuss Sandstone, which crops out in the central part of the Wyoming-Idaho thrust belt on trend with a&nbsp;hydrocarbon-producing region to the south, has been previously identified as the&nbsp;source&nbsp;of&nbsp;anomalous&nbsp;magnetization&nbsp;in the&nbsp;area. Elsewhere,&nbsp;anomalous&nbsp;magnetization&nbsp;in sedimentary rocks near&nbsp;hydrocarbon&nbsp;accumulations has been attributed to&nbsp;hydrocarbon-engendered magnetic minerals, but&nbsp;magnetization&nbsp;of the Preuss is controlled by detrital magnetite. Evidence of a detrital origin for magnetite includes (1) concentration of magnetite grains along laminations containing other heavy minerals, (2) the presence of exsolved ilmenite, hematite, and spinel in the magnetite grains, and (3) titanium contents typical of igneous-derived magnetite. That detrital magnetite is responsible for the&nbsp;anomalous&nbsp;magnetization&nbsp;in the Preuss is further indicated by the systematic eastward decrease in magnetite abundance corresponding to a similar eastward decrease in magnetic susceptibility and remanent&nbsp;magnetization&nbsp;of the unit.</p><p>Petrologic and vitrinite reflectance studies indicate a complex low-temperature (&lt;150°C or 302°F) diagenetic history for the Preuss. Nevertheless, preservation of detrital magnetite, the presence of diagenetically early ferric oxide minerals, and the absence of sulfide minerals all indicate that the Preuss has not experienced sulfidic-reducing conditions common in areas of&nbsp;hydrocarbon&nbsp;seepage. The marine carbon isotopic composition of calcite that cements most Preuss sandstones (^dgr13C values ranging from -2.47 to 1.48^pmil is evidence that carbonate diagenesis also was not influenced by hydrocarbons.</p><p>The results of this multidisciplinary study of the Preuss underscore the importance of similar studies when evaluating the sources of aeromagnetic anomalies in areas of&nbsp;hydrocarbon&nbsp;potential.</p>","language":"English","publisher":"American Association of Petroleum Geologists","doi":"10.1306/703C9B09-1707-11D7-8645000102C1865D","usgsCitation":"Fishman, N.S., Reynolds, R.L., Hudson, M., and Nuccio, V.F., 1989, Source of anomalous magnetization in an area of hydrocarbon potential: Petrologic evidence from the Jurassic Preuss Sandstone, Wyoming-Idaho thrust belt: American Association of Petroleum Geologists Bulletin, v. 73, no. 2, p. 182-194, https://doi.org/10.1306/703C9B09-1707-11D7-8645000102C1865D.","productDescription":"13 p.","startPage":"182","endPage":"194","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":374201,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Idaho, Utah, Wyoming","otherGeospatial":"Wyoming-Idaho thrust belt","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -112.5,\n              40.51379915504413\n            ],\n            [\n              -110.32470703125,\n              40.51379915504413\n            ],\n            [\n              -110.32470703125,\n              44.33956524809713\n            ],\n            [\n              -112.5,\n              44.33956524809713\n            ],\n            [\n              -112.5,\n              40.51379915504413\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"73","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Fishman, Neil S.","contributorId":106464,"corporation":false,"usgs":true,"family":"Fishman","given":"Neil","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":787673,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reynolds, Richard L. 0000-0002-4572-2942 rreynolds@usgs.gov","orcid":"https://orcid.org/0000-0002-4572-2942","contributorId":139068,"corporation":false,"usgs":true,"family":"Reynolds","given":"Richard","email":"rreynolds@usgs.gov","middleInitial":"L.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":787674,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hudson, Mark R. 0000-0003-0338-6079 mhudson@usgs.gov","orcid":"https://orcid.org/0000-0003-0338-6079","contributorId":1236,"corporation":false,"usgs":true,"family":"Hudson","given":"Mark R.","email":"mhudson@usgs.gov","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":787675,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Nuccio, Vito F. vnuccio@usgs.gov","contributorId":853,"corporation":false,"usgs":true,"family":"Nuccio","given":"Vito","email":"vnuccio@usgs.gov","middleInitial":"F.","affiliations":[],"preferred":true,"id":787676,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70015098,"text":"70015098 - 1989 - Uranium-series dated authigenic carbonates and Acheulian sites in southern Egypt","interactions":[],"lastModifiedDate":"2025-09-23T16:56:31.082171","indexId":"70015098","displayToPublicDate":"1989-02-24T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3338,"text":"Science","active":true,"publicationSubtype":{"id":10}},"title":"Uranium-series dated authigenic carbonates and Acheulian sites in southern Egypt","docAbstract":"<p><span>Field investigations in southern Egypt have yielded Acheulian artifacts in situ in authigenic carbonate deposits (CaCO</span><sub>3</sub><span>-cemented alluvium) along the edges of now-aggraded paleovalleys (Wadi Arid and Wadi Safsaf). Uranium-series dating of 25 carbonate samples from various localities as far apart as 70 kilometers indicates that widespread carbonate deposition occurred about 45, 141 and 212 ka (thousand years ago). Most of the carbonate appears to have been precipitated from groundwater, which suggests that these three episodes of deposition may be related to late Pleistocene humid climates that facilitated human settlement in this now hyperarid region. Carbonate cements from sediments containing Acheulian artifacts provide a minimum age of 212 ka for early occupation of the paleovalleys.</span></p>","language":"English","publisher":"American Association for the Advancement of Science","doi":"10.1126/science.243.4894.1053","issn":"00368075","usgsCitation":"Szabo, B.J., McHugh, W., Schaber, G.G., Haynes, C., and Breed, C.S., 1989, Uranium-series dated authigenic carbonates and Acheulian sites in southern Egypt: Science, v. 243, no. 4894, p. 1053-1056, https://doi.org/10.1126/science.243.4894.1053.","productDescription":"4 p.","startPage":"1053","endPage":"1056","costCenters":[],"links":[{"id":223915,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Egypt","otherGeospatial":"southern Egypt","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              25.095673170250848,\n              25.53807716054007\n            ],\n            [\n              25.095673170250848,\n              21.370877955705566\n            ],\n            [\n              36.474396805409185,\n              21.370877955705566\n            ],\n            [\n              36.474396805409185,\n              25.53807716054007\n            ],\n            [\n              25.095673170250848,\n              25.53807716054007\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"243","issue":"4894","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bbdf5e4b08c986b329321","contributors":{"authors":[{"text":"Szabo, Barney J.","contributorId":6848,"corporation":false,"usgs":true,"family":"Szabo","given":"Barney","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":370063,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McHugh, W.P.","contributorId":27200,"corporation":false,"usgs":true,"family":"McHugh","given":"W.P.","email":"","affiliations":[],"preferred":false,"id":370064,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schaber, G. G.","contributorId":68300,"corporation":false,"usgs":true,"family":"Schaber","given":"G.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":370067,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Haynes, C.V. Jr.","contributorId":37073,"corporation":false,"usgs":true,"family":"Haynes","given":"C.V.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":370065,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Breed, C. S.","contributorId":39809,"corporation":false,"usgs":true,"family":"Breed","given":"C.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":370066,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70208351,"text":"70208351 - 1989 - Hydrocarbon gases in sediment of the Voring Plateau, Norwegian Sea","interactions":[],"lastModifiedDate":"2020-02-05T10:51:45","indexId":"70208351","displayToPublicDate":"1989-02-05T10:38:20","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5905,"text":"Proceedings of the Ocean Drilling Program: Scientific Results","active":true,"publicationSubtype":{"id":10}},"title":"Hydrocarbon gases in sediment of the Voring Plateau, Norwegian Sea","docAbstract":"<p>Geochemical studies at three ODP Leg 104 sites on the Wring Plateau help define the distribution of hydrocarbon gases in sediment of this prominent feature of the Norwegian continental margin. Low levels of hydrocarbon gas were encountered in sediment of the outer part of the plateau, but sediment of the inner part of the plateau is very gassy. The molecular composition of inner plateau gases ( &gt; 99.9% methane) and the carbon isotopic composition of the methane (avg. = - 76%o relative to the PDB standard) clearly show that the gas is biogenic. Heavier hydrocarbon gases accompany this methane, and their presence is probably a result of both chemical and microbial low-temperature diagenesis. Although these heavier hydrocarbons were not detected in sediment of the outer part of the plateau during shipboard analyses, subsequent shore-based analyses showed that these compounds are present at very low concentrations. Methane in the gassy sediment of the inner part of the plateau may be present as gas hydrates, judging from sedimentological and inorganic geochemical considerations, but no discernible gas hydrates were recovered during drilling.</p>","language":"English","publisher":"Texas A&M","doi":"10.2973/odp.proc.sr.104.125.1989","usgsCitation":"Kvenvolden, K.A., Golan-Bac, M., McDonald, T., Pflaum, R., and Brooks, J., 1989, Hydrocarbon gases in sediment of the Voring Plateau, Norwegian Sea: Proceedings of the Ocean Drilling Program: Scientific Results, v. 104, p. 319-326, https://doi.org/10.2973/odp.proc.sr.104.125.1989.","productDescription":"8 p.","startPage":"319","endPage":"326","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":488875,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"http://doi.org/10.2973/odp.proc.sr.104.125.1989","text":"Publisher Index Page"},{"id":372060,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"104","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Kvenvolden, Keith A. kkvenvolden@usgs.gov","contributorId":3384,"corporation":false,"usgs":true,"family":"Kvenvolden","given":"Keith","email":"kkvenvolden@usgs.gov","middleInitial":"A.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":781544,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Golan-Bac, Margaret","contributorId":19169,"corporation":false,"usgs":true,"family":"Golan-Bac","given":"Margaret","email":"","affiliations":[],"preferred":false,"id":781545,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McDonald, T.J.","contributorId":222213,"corporation":false,"usgs":false,"family":"McDonald","given":"T.J.","email":"","affiliations":[{"id":6747,"text":"Texas A&M University","active":true,"usgs":false}],"preferred":false,"id":781546,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pflaum, R.C.","contributorId":222214,"corporation":false,"usgs":false,"family":"Pflaum","given":"R.C.","email":"","affiliations":[{"id":6747,"text":"Texas A&M University","active":true,"usgs":false}],"preferred":false,"id":781547,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Brooks, J.M.","contributorId":76469,"corporation":false,"usgs":true,"family":"Brooks","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":781548,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70208350,"text":"70208350 - 1989 - Organic matter at sites 642, 643, and 644, ODP Leg 104","interactions":[],"lastModifiedDate":"2020-02-05T10:33:31","indexId":"70208350","displayToPublicDate":"1989-02-05T10:27:17","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5905,"text":"Proceedings of the Ocean Drilling Program: Scientific Results","active":true,"publicationSubtype":{"id":10}},"title":"Organic matter at sites 642, 643, and 644, ODP Leg 104","docAbstract":"<p>Sedimentary extractable organic matter was analyzed at three ODP Leg 104 sites in the Norwegian Sea. Organic carbon content ranged from less than 0.1% to a maximum of 1.8%. Extractable organic matter content and unresolved complex mixture concentrations were low and randomly distributed. Low levels of aliphatic (branched and normal) and aromatic hydrocarbons were detected in all of the sediments analyzed. Total aliphatic and aromatic hydrocarbon concentrations ranged from 176 to 3,214 and 6 to 820 ppb, respectively. The concentrations of individual aliphatic (n-C15 to n-C32) and aromatic (two- to five-ring) hydrocarbons were generally less than 50 ppb and less than 10 ppb, respectively. No significant trend with sub-bottom depth was observed in either bulk organic matter or individual hydrocarbon concentrations. The predominant source of Cenozoic sedimentary hydrocarbons is concluded to be ice-rafted debris from the adjacent continent. All sites contain a mixture of recycled, mature petroleum-related and terrestrially derived hydrocarbons. </p>","language":"English","publisher":"Texas A&M ","doi":"10.2973/odp.proc.sr.104.123.1989","usgsCitation":"McDonald, T., Kennicutt, M., Brooks, J., and Kvenvolden, K.A., 1989, Organic matter at sites 642, 643, and 644, ODP Leg 104: Proceedings of the Ocean Drilling Program: Scientific Results, v. 104, p. 309-317, https://doi.org/10.2973/odp.proc.sr.104.123.1989.","productDescription":"9 p.","startPage":"309","endPage":"317","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":488862,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"http://doi.org/10.2973/odp.proc.sr.104.123.1989","text":"Publisher Index Page"},{"id":372059,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Voring Plateau","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -2.5048828125,\n              63.97596090918338\n            ],\n            [\n              9.2724609375,\n              63.97596090918338\n            ],\n            [\n              9.2724609375,\n              67.95814786101579\n            ],\n            [\n              -2.5048828125,\n              67.95814786101579\n            ],\n            [\n              -2.5048828125,\n              63.97596090918338\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"104","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"McDonald, T.J.","contributorId":222213,"corporation":false,"usgs":false,"family":"McDonald","given":"T.J.","email":"","affiliations":[{"id":6747,"text":"Texas A&M University","active":true,"usgs":false}],"preferred":false,"id":781535,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kennicutt, M.C. II","contributorId":67665,"corporation":false,"usgs":true,"family":"Kennicutt","given":"M.C.","suffix":"II","affiliations":[],"preferred":false,"id":781536,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brooks, J.M.","contributorId":76469,"corporation":false,"usgs":true,"family":"Brooks","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":781537,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kvenvolden, Keith A. kkvenvolden@usgs.gov","contributorId":3384,"corporation":false,"usgs":true,"family":"Kvenvolden","given":"Keith","email":"kkvenvolden@usgs.gov","middleInitial":"A.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":781538,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
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