{"pageNumber":"5864","pageRowStart":"146575","pageSize":"25","recordCount":184582,"records":[{"id":5210108,"text":"5210108 - 1977 - Earthworm populations as related to woodcock habitat usage in Central Maine","interactions":[],"lastModifiedDate":"2012-02-02T00:15:16","indexId":"5210108","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Earthworm populations as related to woodcock habitat usage in Central Maine","docAbstract":"Lumbricid earthworms were sampled 'on two central Maine study areas between late April and early September, 1974, to relate earthworm abundance to use of feeding covers by American woodcock(Philoheli minor). On sampling days, occurring at 2 to 3 week intervals, a formalin solution was applied to thirty O.25m areas in heavjly, commonly, and rarely used woodcock covers (5 samples/type of feedjngcover/study area). The extent of cover usage was based on use of vegetation by 51 radio-equipped woodcock, 1970-73 (605 woodcockdays). A total of 2,546 earthworms of nine species was collected; species and age compositions of collected lumbricids were similar on both study areas. Similarly. number and biomass (dry weight) of earthworms extracted did not differ significantly between study areas. However. the number and biomass of sampled earthworms were directly and significantly related to the intensity to which woodcock used covers. Those diurnal covers most heavily used by woodcock sustained the highest lumbricid populations, ostensibly because these covers provided earthworms with preferred foods (i.e., leaf litters) and optimum soil moisture-temperature conditions. In terms of earthworms and woodcock supported per unit area, management of second-growth hardwoods appears more efficient than attempting to alter coniferous or mixed forests.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"[University of New Brunswick]","publisherLocation":"[Frederiction, New Brunswick]","collaboration":"OCLC: 37723545","usgsCitation":"Reynolds, J., Krohn, W., and Hordan, G., 1977, Earthworm populations as related to woodcock habitat usage in Central Maine, chap. <i>of</i> Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6, p. 135-146.","productDescription":"iv, 198","startPage":"135","endPage":"146","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201178,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a50e4b07f02db628ab5","contributors":{"editors":[{"text":"Keppie, Daniel M.","contributorId":112999,"corporation":false,"usgs":true,"family":"Keppie","given":"Daniel","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":506010,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Owen, Ray B. Jr.","contributorId":35030,"corporation":false,"usgs":true,"family":"Owen","given":"Ray","suffix":"Jr.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":506009,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Reynolds, J.W.","contributorId":102180,"corporation":false,"usgs":true,"family":"Reynolds","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":327793,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Krohn, W.B.","contributorId":64355,"corporation":false,"usgs":true,"family":"Krohn","given":"W.B.","email":"","affiliations":[],"preferred":false,"id":327791,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hordan, G.A.","contributorId":83639,"corporation":false,"usgs":true,"family":"Hordan","given":"G.A.","email":"","affiliations":[],"preferred":false,"id":327792,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5210141,"text":"5210141 - 1977 - Population trend and winter deer consumption in a Minnesota wolf pack","interactions":[],"lastModifiedDate":"2012-02-02T00:15:20","indexId":"5210141","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Population trend and winter deer consumption in a Minnesota wolf pack","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the 1975 Predator Symposium","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Montana Forest and Conservation Experiment Station, University of Montana","publisherLocation":"Missoula","usgsCitation":"Mech, L., 1977, Population trend and winter deer consumption in a Minnesota wolf pack, chap. <i>of</i> Proceedings of the 1975 Predator Symposium, p. 55-83.","productDescription":"ix, 268","startPage":"55","endPage":"83","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201132,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad6e4b07f02db683dca","contributors":{"editors":[{"text":"Phillips, R. L.","contributorId":98289,"corporation":false,"usgs":true,"family":"Phillips","given":"R. L.","affiliations":[],"preferred":false,"id":506051,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Jonkel, C.","contributorId":113682,"corporation":false,"usgs":true,"family":"Jonkel","given":"C.","email":"","affiliations":[],"preferred":false,"id":506052,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Mech, L.D. 0000-0003-3944-7769","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":75466,"corporation":false,"usgs":false,"family":"Mech","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":327845,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5210099,"text":"5210099 - 1977 - Experimental woodcock management at the Moosehorn National Wildlife Refuge","interactions":[],"lastModifiedDate":"2012-02-02T00:15:20","indexId":"5210099","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Experimental woodcock management at the Moosehorn National Wildlife Refuge","docAbstract":"The purpose of this study is to develop woodcock(Philohela minor) management techniques that can be easily used by the small landowner or incorporated with other land management operations such as commercial timber harvesting. The Moosehorn National Wildlife Refuge contains areas which are characteristic of the abandoned farms now being purchased for recreation or retirement as well as areas suitable for commercial forest management. Woodcock management, beginning in 1973, has centered on rejuvenation of diurnal habitat and creation of summer fields and singing grounds. Strips (10 mwide, 25 to 125 mlong and separated by 40 m) were clear~cut in two alder (Alnus sp.) stands resulting in increased diurnal use in at least one cover, increased singing male use and good alder regeneration. Small clear-cuts (30 X30 m) in a large contiguous woodland (1200 ha) with a history of few singing males resulted in an increased number of singing males despite an overall decrease in the number of singing males throughout the refuge. Management strategies and recommendations also are given.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"[University of New Brunswick]","publisherLocation":"[Frederiction, New Brunswick]","collaboration":"OCLC: 37723545","usgsCitation":"Sepik, G., Owen, R., and Coulter, M., 1977, Experimental woodcock management at the Moosehorn National Wildlife Refuge, chap. <i>of</i> Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6, p. 83-91.","productDescription":"iv, 198","startPage":"83","endPage":"91","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":200979,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae986","contributors":{"editors":[{"text":"Keppie, Daniel M.","contributorId":112999,"corporation":false,"usgs":true,"family":"Keppie","given":"Daniel","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":506002,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Owen, Ray B. Jr.","contributorId":35030,"corporation":false,"usgs":true,"family":"Owen","given":"Ray","suffix":"Jr.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":506001,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Sepik, G.F.","contributorId":101348,"corporation":false,"usgs":true,"family":"Sepik","given":"G.F.","affiliations":[],"preferred":false,"id":327781,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Owen, Ray B.","contributorId":42670,"corporation":false,"usgs":true,"family":"Owen","given":"Ray B.","affiliations":[],"preferred":false,"id":327780,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Coulter, M.W.","contributorId":30329,"corporation":false,"usgs":true,"family":"Coulter","given":"M.W.","email":"","affiliations":[],"preferred":false,"id":327779,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":5210117,"text":"5210117 - 1977 - Quantitative analysis of American woodcock nest and brood habitat","interactions":[],"lastModifiedDate":"2012-02-02T00:15:17","indexId":"5210117","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Quantitative analysis of American woodcock nest and brood habitat","docAbstract":"Sixteen nest and 19 brood sites of American woodcock (Philohela minoI) were examined in northern lower Michigan between 15 April and 15 June 1974 to determine habitat structure associated with these sites. Woodcock hens utilized young, second-growth forest stands which were similar in species composition for both nesting and brood rearing. A multi-varIate discriminant function analysis revealed a significant (P< 0.05) difference, however, in habitat structure. Nest habitat was characterized by lower tree density (2176 trees/ha) and basal area (8.6 m2/ha), by being close to forest openings (7 m) and by being situated on dry, relatively well drained sites. In contrast, woodcock broods were located in sites that had nearly twice the tree density (3934 trees/hal and basal area (16.5 m2/ha), was located over twice as far from forest openings (18 m) and generally occurred on damp sites, near (8 m) standing water. Importance of the habitat features to the species and possible management implications are discussed.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"[University of New Brunswick]","publisherLocation":"[Frederiction, New Brunswick]","collaboration":"OCLC: 37723545","usgsCitation":"Bourgeois, A., 1977, Quantitative analysis of American woodcock nest and brood habitat, chap. <i>of</i> Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6, p. 109-118.","productDescription":"iv, 198","startPage":"109","endPage":"118","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201185,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae04f","contributors":{"editors":[{"text":"Keppie, Daniel M.","contributorId":112999,"corporation":false,"usgs":true,"family":"Keppie","given":"Daniel","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":506017,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Owen, Ray B. Jr.","contributorId":35030,"corporation":false,"usgs":true,"family":"Owen","given":"Ray","suffix":"Jr.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":506016,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Bourgeois, A.","contributorId":13350,"corporation":false,"usgs":true,"family":"Bourgeois","given":"A.","email":"","affiliations":[],"preferred":false,"id":327811,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5210098,"text":"5210098 - 1977 - Reproductive maturation and breeding of woodcock in North Carolina","interactions":[],"lastModifiedDate":"2012-02-02T00:15:20","indexId":"5210098","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Reproductive maturation and breeding of woodcock in North Carolina","docAbstract":"Breeding woodcock (PhiJohela minor) were studied in North Carolina during the winters and springs of 1974-75 and 1975-76.. Measurements of testes and ovaries from 19 male and 30 female woodcock suggest that gonadal recrudescence in many woodcock occurs on the wintering grounds. In males, testicular recrudescence occurred as early as December and was accompanied by territory selection and courtship activity. Of 15 females collected in February, 5 had shelled eggs in the oviduct. Seven woodcock broods, located from 1 March to 30 April, were banded, aged, and released. From estimated clutch completion dates it appears that broods were successfully hatched from clutches completed as early as 21 January. Because of the early nesting of woodcock in North Carolina, hunters and land managers need to be aware of woodcock breeding habits and their need for protection during late winter.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"[University of New Brunswick]","publisherLocation":"[Frederiction, New Brunswick]","collaboration":"OCLC: 37723545","usgsCitation":"Stamps, R., and Doerr, P., 1977, Reproductive maturation and breeding of woodcock in North Carolina, chap. <i>of</i> Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6, p. 185-190.","productDescription":"iv, 198","startPage":"185","endPage":"190","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":200914,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60f7c7","contributors":{"editors":[{"text":"Keppie, Daniel M.","contributorId":112999,"corporation":false,"usgs":true,"family":"Keppie","given":"Daniel","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":506000,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Owen, Ray B. Jr.","contributorId":35030,"corporation":false,"usgs":true,"family":"Owen","given":"Ray","suffix":"Jr.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":505999,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Stamps, R.T.","contributorId":71668,"corporation":false,"usgs":true,"family":"Stamps","given":"R.T.","email":"","affiliations":[],"preferred":false,"id":327778,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Doerr, P.D.","contributorId":7394,"corporation":false,"usgs":true,"family":"Doerr","given":"P.D.","email":"","affiliations":[],"preferred":false,"id":327777,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5210102,"text":"5210102 - 1977 - Maryland and the District of Columbia","interactions":[],"lastModifiedDate":"2012-02-02T00:15:15","indexId":"5210102","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Maryland and the District of Columbia","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"A Guide to Bird Finding East of the Mississippi","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"Oxford University Press","publisherLocation":"New York, NY","usgsCitation":"Robbins, C., 1977, Maryland and the District of Columbia, chap. <i>of</i> A Guide to Bird Finding East of the Mississippi, p. 236-265.","productDescription":"xxvii, 689","startPage":"236","endPage":"265","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201236,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"edition":"2nd","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60fc83","contributors":{"editors":[{"text":"Pettingill, Olin Sewall= Jr.","contributorId":112908,"corporation":false,"usgs":true,"family":"Pettingill","given":"Olin","suffix":"Jr.","email":"","middleInitial":"Sewall=","affiliations":[],"preferred":false,"id":506003,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Robbins, C.S.","contributorId":53907,"corporation":false,"usgs":true,"family":"Robbins","given":"C.S.","email":"","affiliations":[],"preferred":false,"id":327784,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5210129,"text":"5210129 - 1977 - Planning for the future survival of the California condor","interactions":[],"lastModifiedDate":"2012-02-02T00:15:18","indexId":"5210129","displayToPublicDate":"2009-06-09T09:23:16","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Planning for the future survival of the California condor","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":" The California Condor--1977","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"National Audubon Society","publisherLocation":"Tiburon, CA","usgsCitation":"Wilbur, S., 1977, Planning for the future survival of the California condor, chap. <i>of</i>  The California Condor--1977, p. 23-30.","productDescription":"47","startPage":"23","endPage":"30","numberOfPages":"47","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201122,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adae4b07f02db6854fc","contributors":{"editors":[{"text":"Schaeffer, Philip P.","contributorId":113492,"corporation":false,"usgs":true,"family":"Schaeffer","given":"Philip","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":506034,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Ehlers, Sharyn M.","contributorId":113240,"corporation":false,"usgs":true,"family":"Ehlers","given":"Sharyn M.","affiliations":[],"preferred":false,"id":506033,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Wilbur, S.R.","contributorId":53908,"corporation":false,"usgs":true,"family":"Wilbur","given":"S.R.","email":"","affiliations":[],"preferred":false,"id":327827,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5210118,"text":"5210118 - 1977 - The status and distribution of woodcock in Oklahoma","interactions":[],"lastModifiedDate":"2013-08-27T09:59:27","indexId":"5210118","displayToPublicDate":"2009-06-09T09:23:00","publicationYear":"1977","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"The status and distribution of woodcock in Oklahoma","docAbstract":"The seasonal and spatial distributions of the American woodcock (Philohela minor) in Oklahoma were determined through field surveys and the collection of all known reports of woodcock sightings. Woodcock were reported in Oklahoma in all seasons and were most Jrequently sighted from 11 October to 10 January.  The peak in fall migration occurred between 11 November and 10 December.  Woodcock were found in 5 major areas across the eastern two-thirds of the state but 57 percent of the birds reported during the study were in the eastern one-third. A total of 148 displaying males were encountered on 25 sites in 15 of 29 counties included roadside singing ground surveys in 1975 and 1976.  The peak number of displaying birds (58) was observed during the second IO-day period in February; displays occurred from January through late March.  Personal observations plus data reported via volunteer survey cards, indicated that the typical site used for diurnal cover by woodcock in Oklahoma is a brushy bottomland with moist loamy soils, vegetated by oaks (Quercus spp.), elms (Ulmus spp,), bluestem grasses (Andropogon spp.), dogwoods (Cornus spp.) and green briars (Smilax spp.).","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","publisher":"University of New Brunswick","publisherLocation":"Frederiction, New Brunswick","collaboration":"OCLC: 37723545","usgsCitation":"Barclay, J., and Smith, R., 1977, The status and distribution of woodcock in Oklahoma, <i>in</i> Proceedings of the Sixth Woodcock Symposium, held at Fredericton, New Brunswick, October 4, 5 and 6, p. 39-50.","productDescription":"12 p.","startPage":"39","endPage":"50","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201186,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a5fe4b07f02db63488e","contributors":{"editors":[{"text":"Keppie, Daniel M.","contributorId":113918,"corporation":false,"usgs":true,"family":"Keppie","given":"Daniel M.","affiliations":[],"preferred":false,"id":506019,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Owen, Ray B. Jr.","contributorId":35030,"corporation":false,"usgs":true,"family":"Owen","given":"Ray","suffix":"Jr.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":506018,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Barclay, J.S.","contributorId":46661,"corporation":false,"usgs":true,"family":"Barclay","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":327813,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, R.W.","contributorId":31787,"corporation":false,"usgs":true,"family":"Smith","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":327812,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5210204,"text":"5210204 - 1977 - Acute and chronic studies with waterfowl exposed to petroleum hydrocarbons","interactions":[],"lastModifiedDate":"2013-02-19T20:46:41","indexId":"5210204","displayToPublicDate":"2009-06-09T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"seriesNumber":"EPA-600/7-77-111","title":"Acute and chronic studies with waterfowl exposed to petroleum hydrocarbons","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Program Review Proceedings of: Environmental Effects of Energy Related Activities on Marine/Estuarine Ecosystems","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"U.S. Environmental Protection Agency","publisherLocation":"Washington, DC.","usgsCitation":"Dieter, M.P., 1977, Acute and chronic studies with waterfowl exposed to petroleum hydrocarbons, chap. <i>of</i> Program Review Proceedings of: Environmental Effects of Energy Related Activities on Marine/Estuarine Ecosystems, p. 35-42.","productDescription":"ii, 304","startPage":"35","endPage":"42","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":200487,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267822,"type":{"id":11,"text":"Document"},"url":"https://www.pwrc.usgs.gov/oilinla/pdfs/1907_Dieter.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699c19","contributors":{"editors":[{"text":"Hall, C.","contributorId":14550,"corporation":false,"usgs":true,"family":"Hall","given":"C.","affiliations":[],"preferred":false,"id":506111,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Preston, W.","contributorId":111467,"corporation":false,"usgs":true,"family":"Preston","given":"W.","email":"","affiliations":[],"preferred":false,"id":506112,"contributorType":{"id":2,"text":"Editors"},"rank":2}],"authors":[{"text":"Dieter, M. P.","contributorId":89626,"corporation":false,"usgs":true,"family":"Dieter","given":"M.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":327958,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5210462,"text":"5210462 - 1977 - Effects of oil on aquatic birds","interactions":[],"lastModifiedDate":"2013-02-19T20:48:32","indexId":"5210462","displayToPublicDate":"2009-06-09T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"77-24","title":"Effects of oil on aquatic birds","docAbstract":"There is some evidence of the impact of direct mortality from oil spills on bird populations, but very little is known about the sublethal and indirect effects of oil on birds.  Research at the Patuxent Wildlife Research Center, Laurel, Maryland, is directed at (1) determining the effects of petroleum on the physiology and reproductive success of birds, and (2) developing the analytical methodology necessary for detection of petroleum in avian tissues.","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Proceedings of the 1977 Oil Spill Response Workshop, cosponsored by Office of Migratory Bird Management and Office of Biological Services","largerWorkSubtype":{"id":9,"text":"Other Report"},"language":"English","publisher":"U.S. Fish and Wildlife Service","publisherLocation":"Washington, DC","collaboration":"OCLC: 5195086","usgsCitation":"Albers, P., 1977, Effects of oil on aquatic birds: FWS/OBS 77-24, vi, 153.","productDescription":"vi, 153","startPage":"61","endPage":"68","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":200505,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267823,"type":{"id":11,"text":"Document"},"url":"https://www.pwrc.usgs.gov/oilinla/pdfs/1880_Albers.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67ea98","contributors":{"editors":[{"text":"Fore, Paul L.","contributorId":39836,"corporation":false,"usgs":true,"family":"Fore","given":"Paul","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":506497,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Albers, P.H.","contributorId":26646,"corporation":false,"usgs":true,"family":"Albers","given":"P.H.","email":"","affiliations":[],"preferred":false,"id":328478,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5200126,"text":"5200126 - 1977 - The importance of freshwater invertebrates and female energy reserves for black ducks breeding in Maine","interactions":[],"lastModifiedDate":"2012-02-02T00:15:16","indexId":"5200126","displayToPublicDate":"2009-06-08T16:49:39","publicationYear":"1977","noYear":false,"publicationType":{"id":4,"text":"Book"},"title":"The importance of freshwater invertebrates and female energy reserves for black ducks breeding in Maine","language":"English","publisher":"Thesis (Ph.D.), University of Maine at Orono","collaboration":"published as  Reinecke, K.J. and R.B. Owen, Jr.  1980.  Food use and nutrition of black ducks nesting in Maine.  Journal of Wildlife Management 44(3):549-558.","usgsCitation":"Reinecke, K.J., 1977, The importance of freshwater invertebrates and female energy reserves for black ducks breeding in Maine, 3, 113, 44.","productDescription":"3, 113, 44","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201361,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a85e4b07f02db64d5e6","contributors":{"authors":[{"text":"Reinecke, K. J.","contributorId":54537,"corporation":false,"usgs":true,"family":"Reinecke","given":"K.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":327040,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5200023,"text":"5200023 - 1977 - Management of migratory shore and upland game birds in North America","interactions":[],"lastModifiedDate":"2013-03-18T20:21:56","indexId":"5200023","displayToPublicDate":"2009-06-08T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":4,"text":"Book"},"title":"Management of migratory shore and upland game birds in North America","language":"English","publisher":"International Association of Fish and Wildlife Agencies","publisherLocation":"Washington, DC","usgsCitation":"1977, Management of migratory shore and upland game birds in North America, 358 p.","productDescription":"358 p.","numberOfPages":"358","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":201034,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db64a2d2","contributors":{"editors":[{"text":"Sanderson, G.C.","contributorId":65573,"corporation":false,"usgs":true,"family":"Sanderson","given":"G.C.","email":"","affiliations":[],"preferred":false,"id":505774,"contributorType":{"id":2,"text":"Editors"},"rank":1}]}}
,{"id":70164406,"text":"70164406 - 1977 - Platinum, palladium, and rhodium in volcanic and plutonic rocks from the Gravina-Nutzotin belt, Alaska","interactions":[],"lastModifiedDate":"2016-02-03T12:43:02","indexId":"70164406","displayToPublicDate":"2008-12-29T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Platinum, palladium, and rhodium in volcanic and plutonic rocks from the Gravina-Nutzotin belt, Alaska","docAbstract":"<p>The Gravina-Nutzotin belt of Middle (?) Jurassic to middle Cretaceous sedimentary and volcanic rocks in south and southeastern Alaska includes concentrically zoned ultramafic complexes known to contain platinum-group metals. Previous isotopic, petrologic, and geologic studies suggested a close relation in time and space between the volcanic rocks and the ultramafic complexes. Interpretation of 40 analyses for platinum, palladium, and rhodium in volcanic and plutonic rocks of the belt indicates a strong geochemical correlation between the two groups of rocks and is in support of their being cogenetic either from directly connected magma chambers and flows or indirectly by selective concentration processes from similar mantle material.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Page, N.J., Berg, H., and Haffty, J., 1977, Platinum, palladium, and rhodium in volcanic and plutonic rocks from the Gravina-Nutzotin belt, Alaska: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 629-636.","productDescription":"8 p.","startPage":"629","endPage":"636","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":316523,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":316522,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"United States","state":"Alaska","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -136,\n              54.5\n            ],\n            [\n              -136,\n              59\n            ],\n            [\n              -130,\n              59\n            ],\n            [\n              -130,\n              54.5\n            ],\n            [\n              -136,\n              54.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56b33320e4b0cc79997f341a","contributors":{"authors":[{"text":"Page, Norman J.","contributorId":46492,"corporation":false,"usgs":true,"family":"Page","given":"Norman","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":597164,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Berg, Henry C.","contributorId":73176,"corporation":false,"usgs":true,"family":"Berg","given":"Henry C.","affiliations":[],"preferred":false,"id":597165,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Haffty, Joseph","contributorId":79450,"corporation":false,"usgs":true,"family":"Haffty","given":"Joseph","email":"","affiliations":[],"preferred":false,"id":597166,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70164409,"text":"70164409 - 1977 - Comparison of granitic intrusions in the Pelona and Orocopia Schists, southern California","interactions":[],"lastModifiedDate":"2016-02-03T12:57:50","indexId":"70164409","displayToPublicDate":"2008-12-29T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Comparison of granitic intrusions in the Pelona and Orocopia Schists, southern California","docAbstract":"<p>Dating of some small plutons in the San Gabriel and Chocolate Mountains, southern California, yields Miocene K-Ar ages. A single granodiorite pluton that has been segmented by branches of the San Jacinto fault intrudes the Pelona Schist and yields ages of 14.0 to 18.6 million years. Several quartz monzonite plutons in the Chocolate Mountains, 235 kilometers to the southeast and on the opposite side of the San Andreas fault, yield ages ranging from 20.0 to 23.4 m.y. At least one pluton in the Chocolate Mountains intrudes the Orocopia Schist, a probable equivalent of the Pelona Schist. Chemical, modal, textural, mineralogical, and apparent K-Ar age differences suggest that the two groups of plutons are not offset parts of a single body, but the differences do not preclude the two groups from being related in a general way.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Miller, F.K., and Morton, D.M., 1977, Comparison of granitic intrusions in the Pelona and Orocopia Schists, southern California: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 643-649.","productDescription":"7 p.","startPage":"643","endPage":"649","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":316529,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":316528,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"United States","state":"California","otherGeospatial":"Chocolate Mountains, San Gabriel Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -119,\n              32.5\n            ],\n            [\n              -119,\n              35.9\n            ],\n            [\n              -115,\n              35.9\n            ],\n            [\n              -115,\n              32.5\n            ],\n            [\n              -119,\n              32.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56b332eae4b0cc79997f330b","contributors":{"authors":[{"text":"Miller, Fred K.","contributorId":89503,"corporation":false,"usgs":true,"family":"Miller","given":"Fred","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":597172,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Morton, Douglas M. scamp@usgs.gov","contributorId":4102,"corporation":false,"usgs":true,"family":"Morton","given":"Douglas","email":"scamp@usgs.gov","middleInitial":"M.","affiliations":[],"preferred":true,"id":597173,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70163094,"text":"70163094 - 1977 - A combustimetric method for determining the total carbon content of geologic materials","interactions":[],"lastModifiedDate":"2016-01-29T16:16:00","indexId":"70163094","displayToPublicDate":"2008-12-28T04:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"A combustimetric method for determining the total carbon content of geologic materials","docAbstract":"<p>A modified LEGO WR-12 carbon determinator is used in a combustimetric determination of total carbon in geologic materials. A thermal conductivity cell is used as the sensing device. International reference samples are analyzed and compared to results previously published. Three new standards from the Canadian Certified Reference Materials Project were received and analyzed for the total carbon content.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Tillman, J., 1977, A combustimetric method for determining the total carbon content of geologic materials: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 583-587.","productDescription":"5 p.","startPage":"583","endPage":"587","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315401,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315400,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b40e4b0403299f5398f","contributors":{"authors":[{"text":"Tillman, J.","contributorId":61567,"corporation":false,"usgs":true,"family":"Tillman","given":"J.","email":"","affiliations":[],"preferred":false,"id":591919,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70162809,"text":"70162809 - 1977 - Simulation of flow from an aquifer to a partially penetrating trench","interactions":[],"lastModifiedDate":"2016-01-29T14:32:14","indexId":"70162809","displayToPublicDate":"2008-12-28T04:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Simulation of flow from an aquifer to a partially penetrating trench","docAbstract":"<p>Construction of the Tennessee-Tombigbee Waterway in northeast Mississippi will involve dewatering as much as 46 m of an unconfined aquifer near the Tennessee Valley divide. Dewatering by trenching is one of the proposed methods. Methods of calculating effects of dewatering by trenching have been heretofore limited to situations where ideal conditions such as isotropic aquifers and fully penetrating trenches occur. In order to study the effects of trenching on the water table in the more complicated hydrologic system in northeast Mississippi, a two-dimensional cross-sectional digital model was developed from an existing two-dimensional digital model. To make the solutions obtained from the model applicable to any aquifer thickness or other hydrologic condition, a technique for nondimensional simulation was developed. With these techniques, nondimensional water-surface profiles were generated for given stages of trench penetration of the aquifer and for different ratios of anisotropy.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","collaboration":"Prepared in cooperation with the U.S. Army Corps of Engineers, Nashville District","usgsCitation":"Leake, S.A., 1977, Simulation of flow from an aquifer to a partially penetrating trench: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 535-540.","productDescription":"6 p.","startPage":"535","endPage":"540","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315173,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315143,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"United States","state":"Mississippi","otherGeospatial":"Gulf of Mexico, Tennessee River valley, Tennessee-Tombigbee Waterway","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -89,\n              35\n            ],\n            [\n              -89.0057373046875,\n              33\n            ],\n            [\n              -88.3355712890625,\n              33\n            ],\n            [\n              -88.11035156249999,\n              35\n            ],\n            [\n              -88.143310546875,\n              35\n            ],\n            [\n              -88.187255859375,\n              35\n            ],\n            [\n              -89,\n              35\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b7be4b0403299f53b23","contributors":{"authors":[{"text":"Leake, Stanley A. 0000-0003-3568-2542 saleake@usgs.gov","orcid":"https://orcid.org/0000-0003-3568-2542","contributorId":1846,"corporation":false,"usgs":true,"family":"Leake","given":"Stanley","email":"saleake@usgs.gov","middleInitial":"A.","affiliations":[{"id":128,"text":"Arizona Water Science Center","active":true,"usgs":true}],"preferred":true,"id":590618,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70162940,"text":"70162940 - 1977 - Feasibility and technology for making remote measurements of solutes in water","interactions":[],"lastModifiedDate":"2016-01-29T15:05:11","indexId":"70162940","displayToPublicDate":"2008-12-28T04:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Feasibility and technology for making remote measurements of solutes in water","docAbstract":"<p>An indepth evaluation of the available technology in the field of laser-Raman spectroscopy indicates that a TV-type detector, a single monochromator with a holographic grating, an entrance slit filter blocking the Rayleigh light, and a pulsed laser coupled to signal averaging electronics is the best combination of commercial equipment that is presently available for building a remote water-quality sensor. The resultant sensor would be capable of measuring oxyanions in water at concentrations from 10 to 50 milligrams per liter at distances from ground level to 30 meters above the sample. The main interferences would be ambient light, bioluminescence, and natural fluorescence, all of which are minimized when taking advantage of the signal generating and readout capability contained in this equipment package.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Goldberg, M.C., and Weiner, E.R., 1977, Feasibility and technology for making remote measurements of solutes in water: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 561-563.","productDescription":"3 p.","startPage":"561","endPage":"563","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315230,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315229,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b4fe4b0403299f539e0","contributors":{"authors":[{"text":"Goldberg, Marvin C.","contributorId":26066,"corporation":false,"usgs":true,"family":"Goldberg","given":"Marvin","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":591054,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Weiner, Eugene R.","contributorId":23280,"corporation":false,"usgs":true,"family":"Weiner","given":"Eugene","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":591055,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70163071,"text":"70163071 - 1977 - Chemical structure of humic acids - Part 1, a generalized structural model","interactions":[],"lastModifiedDate":"2016-01-29T15:47:52","indexId":"70163071","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Chemical structure of humic acids - Part 1, a generalized structural model","docAbstract":"<p>A new model is proposed for the structure of humic acids. In this model humic acid is pictured as being made up of a hierarchy of structural elements. At the lowest level in this hierarchy are simple phenolic, quinoid, and benzene carboxylic acid groups. These groups are bonded covalently into small particles. Particles of similar chemical structure are linked together by weak bonds to form \"homogeneous\" aggregates. Two or more different types of aggregates may be linked together to form mixed aggregates. Complexes of humic acid and clay minerals are also formed.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Wershaw, R., Pinckney, D., and Booker, S., 1977, Chemical structure of humic acids - Part 1, a generalized structural model: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 565-569.","productDescription":"5 p.","startPage":"565","endPage":"569","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315335,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315334,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b48e4b0403299f539cf","contributors":{"authors":[{"text":"Wershaw, R.L.","contributorId":62223,"corporation":false,"usgs":true,"family":"Wershaw","given":"R.L.","affiliations":[],"preferred":false,"id":591617,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pinckney, D.J.","contributorId":23175,"corporation":false,"usgs":true,"family":"Pinckney","given":"D.J.","affiliations":[],"preferred":false,"id":591618,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Booker, S.E.","contributorId":147022,"corporation":false,"usgs":true,"family":"Booker","given":"S.E.","email":"","affiliations":[],"preferred":false,"id":591619,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70162873,"text":"70162873 - 1977 - A method for adjusting values of Manning's roughness coefficient for flooded urban areas","interactions":[],"lastModifiedDate":"2016-01-29T14:36:34","indexId":"70162873","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"A method for adjusting values of Manning's roughness coefficient for flooded urban areas","docAbstract":"<p>A method is presented for adjusting values of Manning's roughness coefficient for flooded urban areas on the basis of the density of buildings on a flood plain and verified roughness coefficients for natural conditions. An urban roughness coefficient can be calculated to emulate the water-surface profiles to within 0.06 meter for depths of flow less than 0.6 meter and plus or minus 10 percent for depths between 0.6 and 2 meters.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Hejl, H.R., 1977, A method for adjusting values of Manning's roughness coefficient for flooded urban areas: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 541-545.","productDescription":"5 p.","startPage":"541","endPage":"545","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315175,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315174,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b41e4b0403299f5399d","contributors":{"authors":[{"text":"Hejl, H. R. Jr.","contributorId":69555,"corporation":false,"usgs":true,"family":"Hejl","given":"H.","suffix":"Jr.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":590776,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70164403,"text":"70164403 - 1977 - Exploration geochemical studies of some sandstone copper-uranium deposits, Bradford, Columbia, and Lycoming Counties, Pa","interactions":[],"lastModifiedDate":"2016-02-03T11:59:14","indexId":"70164403","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Exploration geochemical studies of some sandstone copper-uranium deposits, Bradford, Columbia, and Lycoming Counties, Pa","docAbstract":"<p>Semi-quantitative spectrographic analyses of mineralized and unmineralized sandstone, siltstone, and claystone from the Catskill Formation of Devonian age in Bradford, Columbia, and Lycoming Counties, Pa., suggest that copper, silver, and uranium are the principal metallic elements concentrated in the mineralized rock. Lead, mercury, and molybdenum may be concentrated slightly in mineralized rock but values are too low to be of use in exploration. The deposits are too small to make large anomalies in stream sediments except in drainage basins of less than a few acres. However, if a large deposit were exposed to weathering, it would probably be detectable by stream sediment sampling. Analyses of oxalic acid leachates of the minus 80-mesh fraction of the stream-sediment samples gave more useful values than analyses of the minus 80-mesh samples in separating drainage basins that have copper deposits from those that have no known copper deposits.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Lesure, F., Motooka, J.M., and Weis, P.L., 1977, Exploration geochemical studies of some sandstone copper-uranium deposits, Bradford, Columbia, and Lycoming Counties, Pa: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 609-621.","productDescription":"13 p.","startPage":"609","endPage":"621","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":316517,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":316516,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"United States","state":"Pennsylvania","county":"Bradford County, Columbia County, Lycoming County","otherGeospatial":"Beaver Lake, Grassmere Park, New Albany","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -76.75,\n              41.25\n            ],\n            [\n              -76.75,\n              41.75\n            ],\n            [\n              -76.25,\n              41.75\n            ],\n            [\n              -76.25,\n              41.25\n            ],\n            [\n              -76.75,\n              41.25\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56b332efe4b0cc79997f3352","contributors":{"authors":[{"text":"Lesure, F. G.","contributorId":7694,"corporation":false,"usgs":true,"family":"Lesure","given":"F. G.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":597151,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Motooka, J. M.","contributorId":118374,"corporation":false,"usgs":true,"family":"Motooka","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":597152,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Weis, P. L.","contributorId":71557,"corporation":false,"usgs":true,"family":"Weis","given":"P.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":597153,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70163145,"text":"70163145 - 1977 - An improved ion-selective electrode method for the rapid determination of fluorine in rocks and soil","interactions":[],"lastModifiedDate":"2016-01-29T16:21:19","indexId":"70163145","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"An improved ion-selective electrode method for the rapid determination of fluorine in rocks and soil","docAbstract":"<p>An improved method based on an ion-selective electrode technique for the analysis of fluorine in rocks and soils is presented. Analyses are made by using a sodium carbonate-potassium carbonate fusion and a citric acid dissolution of the fuseate. Prior to determining the fluorine concentration by a standard-addition procedure, sodium citrate buffer is added to the solution. The proposed method yields fluorine values in agreement with known values for standard rocks. Values of this method are also presented for six geochemical exploration rock-and-soil reference samples and compared to those from other ion-selective electrode techniques. Fifty samples can be analyzed in 1 person-day. The sensitivity of the method is 100 parts per million, and samples containing up to 45 percent fluorine have been successfully analyzed.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Hopkins, D., 1977, An improved ion-selective electrode method for the rapid determination of fluorine in rocks and soil: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 589-593.","productDescription":"4 p.","startPage":"589","endPage":"593","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315403,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315402,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b45e4b0403299f539c7","contributors":{"authors":[{"text":"Hopkins, D.M.","contributorId":103646,"corporation":false,"usgs":true,"family":"Hopkins","given":"D.M.","email":"","affiliations":[],"preferred":false,"id":591920,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70164404,"text":"70164404 - 1977 - Rare earths, thorium, and other minor elements in sphene from some plutonic rocks in west-central Alaska","interactions":[],"lastModifiedDate":"2016-02-03T12:33:28","indexId":"70164404","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Rare earths, thorium, and other minor elements in sphene from some plutonic rocks in west-central Alaska","docAbstract":"<p>Sphene is an abundant accessory mineral in some abnormally radioactive plutonic rocks in west-central Alaska. Seven samples of sphene from four different areas in west-central Alaska contained from 20350 to 39180 parts per million total rare earths and 390 to 2000 ppm thorium. The lanthanide content in six of the seven sphenes is chiefly the light rare earths and is similar to that of crustal abundance; a seventh sphene from the Darby Mountains, however, contains above average amounts of the heavy rare earths. A comparison of the lanthanide distribution in sphene from several areas indicates that the structure of sphene will accommodate whatever lanthanides are available when the mineral crystallizes. The amount of thorium and rare earths in sphene is also affected by the presence of other accessory minerals. Sphene in rocks containing either allanite or zircon has a lower thorium content than in rocks that do not contain allanite or zircon. Sphene, because of its abundance, may contain the greater part of the rare earths and thorium in some of the plutonic rocks of west-central Alaska.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Staatz, M.H., Conklin, N.M., and Brownfield, I.K., 1977, Rare earths, thorium, and other minor elements in sphene from some plutonic rocks in west-central Alaska: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 623-628.","productDescription":"6 p.","startPage":"623","endPage":"628","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":316520,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":316521,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Darby Mountains, Granite Mountain, Selawik Hills, Zane Hills","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -167,\n              63.5\n            ],\n            [\n              -167,\n              66.5\n            ],\n            [\n              -155.5,\n              66.5\n            ],\n            [\n              -155.5,\n              63.5\n            ],\n            [\n              -167,\n              63.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56b33321e4b0cc79997f3439","contributors":{"authors":[{"text":"Staatz, Mortimer H.","contributorId":55494,"corporation":false,"usgs":true,"family":"Staatz","given":"Mortimer","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":597154,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Conklin, Nancy M.","contributorId":106108,"corporation":false,"usgs":true,"family":"Conklin","given":"Nancy","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":597155,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brownfield, Isabelle K.","contributorId":97108,"corporation":false,"usgs":true,"family":"Brownfield","given":"Isabelle","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":597156,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70163146,"text":"70163146 - 1977 - Preparation of pyrite-coated sand grains for research on roll-type uranium deposits","interactions":[],"lastModifiedDate":"2016-01-29T16:24:12","indexId":"70163146","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Preparation of pyrite-coated sand grains for research on roll-type uranium deposits","docAbstract":"<p>Ordinary quartz sand grains can be coated with pyrite for use in laboratory experiments on the genetic geochemistry of roll-type uranium deposits. The sand is first added to a ferric chloride solution. The slow addition of sodium hydroxide to the mixture gives the sand grains an iron oxide coating. This coating is then converted to pyrite by reaction with hydrogen sulfide, thus yielding a product suitable for experimental use.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Gent, C.A., 1977, Preparation of pyrite-coated sand grains for research on roll-type uranium deposits: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 595-596.","productDescription":"2 p.","startPage":"595","endPage":"596","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315404,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":315405,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b73e4b0403299f53afa","contributors":{"authors":[{"text":"Gent, Carol A.","contributorId":40646,"corporation":false,"usgs":true,"family":"Gent","given":"Carol","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":591921,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70163073,"text":"70163073 - 1977 - Thallium contents of 16 USGS standard rocks","interactions":[],"lastModifiedDate":"2016-01-29T16:02:20","indexId":"70163073","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Thallium contents of 16 USGS standard rocks","docAbstract":"<p>Thallium was determined in 16 USGS standard rocks by atomic absorption spectroscopy in which a heated graphite atomizer was used after extraction as thallium iodide into amyl acetate. Four subsamples from four bottles of each standard sample, except G-1 and W-1, were analyzed in random order, and the average thallium contents in parts per million (as Tl) were AGV-1, 0.41; GSP-1, 1.63; G-2, 1.08; BCR-1, 0.35; SDC-1, 0.80; MAG-1, 0.79; BHVO-1, 0.049; SCO-1, 0.79; SGR-1, 0.34; QLO-1, 0.23; RGM-1, 1.07 ; STM-1, 0.30; DTS-1, &lt;0.005; and PCC-1, &lt;0.005. The analysis of variance showed that all samples may be considered homogeneous at <i>F</i><sub>0.975</sub>&nbsp;and only GSP-1 may be considered heterogeneous at <i>F</i><sub>0.95</sub>. The Tl contents of G-1 and W-1 are 1.0 and 0.12 ppm, respectively.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Simon, F., Campbell, E., and Aruscavage, P.J., 1977, Thallium contents of 16 USGS standard rocks: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 579-581.","productDescription":"3 p.","startPage":"579","endPage":"581","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315339,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315338,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b84e4b0403299f53b5e","contributors":{"authors":[{"text":"Simon, F.O.","contributorId":41808,"corporation":false,"usgs":true,"family":"Simon","given":"F.O.","email":"","affiliations":[],"preferred":false,"id":591622,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Campbell, E.Y.","contributorId":59803,"corporation":false,"usgs":true,"family":"Campbell","given":"E.Y.","email":"","affiliations":[],"preferred":false,"id":591623,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Aruscavage, P. J.","contributorId":41411,"corporation":false,"usgs":true,"family":"Aruscavage","given":"P.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":591624,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70163147,"text":"70163147 - 1977 - A thermostatic water bath for experimental studies in aqueous solutions","interactions":[],"lastModifiedDate":"2016-01-29T16:27:53","indexId":"70163147","displayToPublicDate":"2008-12-28T00:00:00","publicationYear":"1977","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"A thermostatic water bath for experimental studies in aqueous solutions","docAbstract":"<p>A temperature-controlled water bath for the study of ion-pairing equilibria and mineral solubility in aqueous solutions below 100&deg;C is described. The bath is similar to a previously described system (P. B. Hostetler and C. L. Christ, 1968, U.S. Geol. Survey Prof. Paper 600-D, p. D217-D221) but incorporates several significant improvements. Included among these are a more efficient stirring mechanism, a potentially larger solid-to-solution ratio, and improved equilibration of the gas phase with the solution.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","usgsCitation":"Siebert, R.M., McGee, K., and Hostetler, P.B., 1977, A thermostatic water bath for experimental studies in aqueous solutions: Journal of Research of the U.S. Geological Survey, v. 5, no. 5, p. 597-602.","productDescription":"6 p.","startPage":"597","endPage":"602","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":315407,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":315406,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1977/vol5issue5/report.pdf","text":"Report","size":"17.16 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"56ac9b45e4b0403299f539c0","contributors":{"authors":[{"text":"Siebert, R. M.","contributorId":147019,"corporation":false,"usgs":false,"family":"Siebert","given":"R.","email":"","middleInitial":"M.","affiliations":[{"id":13719,"text":"Department of Geology, University of Missouri","active":true,"usgs":false}],"preferred":false,"id":591922,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McGee, K.A.","contributorId":6059,"corporation":false,"usgs":true,"family":"McGee","given":"K.A.","email":"","affiliations":[],"preferred":false,"id":591923,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hostetler, P. B.","contributorId":107849,"corporation":false,"usgs":false,"family":"Hostetler","given":"P.","email":"","middleInitial":"B.","affiliations":[{"id":13719,"text":"Department of Geology, University of Missouri","active":true,"usgs":false}],"preferred":false,"id":591924,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
]}