{"pageNumber":"5741","pageRowStart":"143500","pageSize":"25","recordCount":184634,"records":[{"id":1014379,"text":"1014379 - 1979 - You asked for it! Education/training in extension work","interactions":[],"lastModifiedDate":"2012-02-02T00:04:21","indexId":"1014379","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":855,"text":"Aquaculture Magazine","active":true,"publicationSubtype":{"id":10}},"title":"You asked for it! Education/training in extension work","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Aquaculture Magazine","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"None/FF","usgsCitation":"Martin, M., 1979, You asked for it! Education/training in extension work: Aquaculture Magazine, v. 6, no. 1, p. 37-38.","productDescription":"p. 37-38","startPage":"37","endPage":"38","numberOfPages":"2","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":131173,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"6","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d5e4b07f02db5ddd26","contributors":{"authors":[{"text":"Martin, M.","contributorId":103217,"corporation":false,"usgs":true,"family":"Martin","given":"M.","affiliations":[],"preferred":false,"id":320288,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70182490,"text":"70182490 - 1979 - Pen-rearing of silver salmon (Oncorhynchus kisutch) in San Francisco Bay","interactions":[],"lastModifiedDate":"2017-02-23T12:37:03","indexId":"70182490","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":21,"text":"Thesis"},"publicationSubtype":{"id":28,"text":"Thesis"},"title":"Pen-rearing of silver salmon (Oncorhynchus kisutch) in San Francisco Bay","docAbstract":"<p>No abstract available&nbsp;</p>","language":"English","publisher":"San Francisco State University","usgsCitation":"Smith, S., 1979, Pen-rearing of silver salmon (Oncorhynchus kisutch) in San Francisco Bay.","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":336102,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"publicComments":"Master's Thesis","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58b002dee4b01ccd54fb2837","contributors":{"authors":[{"text":"Smith, S.D.","contributorId":49749,"corporation":false,"usgs":true,"family":"Smith","given":"S.D.","email":"","affiliations":[],"preferred":false,"id":671250,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1013590,"text":"1013590 - 1979 - The immune response of rainbow trout in a standardized environment: a model for vaccine antigenicity tests","interactions":[],"lastModifiedDate":"2012-03-02T17:16:05","indexId":"1013590","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1647,"text":"Fish Health News","active":true,"publicationSubtype":{"id":10}},"title":"The immune response of rainbow trout in a standardized environment: a model for vaccine antigenicity tests","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Fish Health News","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"U.S. Fish and Wildlife Service","collaboration":"352/FH","usgsCitation":"Anderson, D.P., Dixon, O., and Roberson, B., 1979, The immune response of rainbow trout in a standardized environment: a model for vaccine antigenicity tests: Fish Health News, v. 8, no. 2, p. iv-v.","productDescription":"p. iv-v","startPage":"iv","endPage":"v","numberOfPages":"1","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":131904,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"8","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a86e4b07f02db64d8fb","contributors":{"authors":[{"text":"Anderson, D. P.","contributorId":32469,"corporation":false,"usgs":true,"family":"Anderson","given":"D.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":318799,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dixon, O.L.","contributorId":87499,"corporation":false,"usgs":true,"family":"Dixon","given":"O.L.","email":"","affiliations":[],"preferred":false,"id":318800,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roberson, B.S.","contributorId":103986,"corporation":false,"usgs":true,"family":"Roberson","given":"B.S.","email":"","affiliations":[],"preferred":false,"id":318801,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70011710,"text":"70011710 - 1979 - Space, time, and the third dimension (model error)","interactions":[],"lastModifiedDate":"2018-02-05T12:26:24","indexId":"70011710","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"Space, time, and the third dimension (model error)","docAbstract":"<p>The space-time tradeoff of hydrologic data collection (the ability to substitute spatial coverage for temporal extension of records or vice versa) is controlled jointly by the statistical properties of the phenomena that are being measured and by the model that is used to meld the information sources. The control exerted on the space-time tradeoff by the model and its accompanying errors has seldom been studied explicitly. The technique, known as Network Analyses for Regional Information (NARI), permits such a study of the regional regression model that is used to relate streamflow parameters to the physical and climatic characteristics of the drainage basin.</p><p>The NARI technique shows that model improvement is a viable and sometimes necessary means of improving regional data collection systems. Model improvement provides an immediate increase in the accuracy of regional parameter estimation and also increases the information potential of future data collection. Model improvement, which can only be measured in a statistical sense, cannot be quantitatively estimated prior to its achievement; thus an attempt to upgrade a particular model entails a certain degree of risk on the part of the hydrologist.</p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR015i006p01797","usgsCitation":"Moss, M.E., 1979, Space, time, and the third dimension (model error): Water Resources Research, v. 15, no. 6, p. 1797-1800, https://doi.org/10.1029/WR015i006p01797.","productDescription":"4 p.","startPage":"1797","endPage":"1800","costCenters":[],"links":[{"id":221386,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"15","issue":"6","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"505b940ae4b08c986b31a819","contributors":{"authors":[{"text":"Moss, Marshall E.","contributorId":6830,"corporation":false,"usgs":true,"family":"Moss","given":"Marshall","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":361780,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1014219,"text":"1014219 - 1979 - Your fishes' health: Dedication of the new National Fish Health Research Laboratory","interactions":[],"lastModifiedDate":"2012-02-02T00:04:28","indexId":"1014219","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3655,"text":"Tropical Fish Hobbyist","active":true,"publicationSubtype":{"id":10}},"title":"Your fishes' health: Dedication of the new National Fish Health Research Laboratory","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Tropical Fish Hobbyist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"616/FH","usgsCitation":"Snieszko, S.F., 1979, Your fishes' health: Dedication of the new National Fish Health Research Laboratory: Tropical Fish Hobbyist, v. 27, no. 281, No. 11, p. 52-53.","productDescription":"p. 52-53","startPage":"52","endPage":"53","numberOfPages":"2","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132290,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"27","issue":"281, No. 11","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d6e4b07f02db5de1ad","contributors":{"authors":[{"text":"Snieszko, S. F.","contributorId":13169,"corporation":false,"usgs":true,"family":"Snieszko","given":"S.","middleInitial":"F.","affiliations":[],"preferred":false,"id":319987,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1014209,"text":"1014209 - 1979 - Fish viruses: A double-stranded RNA icosahedral virus from a North American cyprinid","interactions":[],"lastModifiedDate":"2025-03-03T16:14:47.78698","indexId":"1014209","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2543,"text":"Journal of the Fisheries Research Board of Canada","active":true,"publicationSubtype":{"id":10}},"title":"Fish viruses: A double-stranded RNA icosahedral virus from a North American cyprinid","docAbstract":"<p><span>A previously unreported virus disease of cultured golden shiners (</span><i>Notemigonus crysoleucas</i><span>) is described. The condition is called golden shiner virus (GSV) disease. The virus is icosahedral, measures approximately 70 nm, is ether and heat resistant, stable at pH 3, 7, and 10, and appears to have a double stranded RNA core. It was not neutralized by infectious pancreatic necrosis virus specific antiserum. GSV causes syncytial like cytopathic effect in fathead minnow cells but not brown bullhead, rainbow trout gonad (RTG-2) or channel catfish ovary cells. Severe mortalities in golden shiner culture ponds do not appear to be associated with GSV infections.</span></p>","language":"English","publisher":"Canadian Science Publishing","doi":"10.1139/f79-198","usgsCitation":"Plumb, J., Bowser, P., Grizzle, J., and Mitchell, A., 1979, Fish viruses: A double-stranded RNA icosahedral virus from a North American cyprinid: Journal of the Fisheries Research Board of Canada, v. 36, no. 11, p. 1390-1394, https://doi.org/10.1139/f79-198.","productDescription":"5 p.","startPage":"1390","endPage":"1394","numberOfPages":"5","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132150,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"36","issue":"11","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f3e4b07f02db5ef510","contributors":{"authors":[{"text":"Plumb, J.A.","contributorId":38106,"corporation":false,"usgs":true,"family":"Plumb","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":319973,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bowser, P.R.","contributorId":17935,"corporation":false,"usgs":true,"family":"Bowser","given":"P.R.","email":"","affiliations":[],"preferred":false,"id":319972,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grizzle, J.M.","contributorId":57016,"corporation":false,"usgs":true,"family":"Grizzle","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":319974,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mitchell, A.J.","contributorId":16345,"corporation":false,"usgs":true,"family":"Mitchell","given":"A.J.","email":"","affiliations":[],"preferred":false,"id":319971,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":1013608,"text":"1013608 - 1979 - Cellular immune response in rainbow trout Salmo gairdneri Richardson to Yersinia ruckeri O-antigen monitored by the passive haemolytic plaque assay test","interactions":[],"lastModifiedDate":"2025-02-04T16:54:25.776002","indexId":"1013608","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2286,"text":"Journal of Fish Diseases","active":true,"publicationSubtype":{"id":10}},"title":"Cellular immune response in rainbow trout Salmo gairdneri Richardson to Yersinia ruckeri O-antigen monitored by the passive haemolytic plaque assay test","docAbstract":"<p><span>The specificity and kinetics of the immune response of rainbow trout (</span><i>Salmo gairdneri</i><span>) to single injections of an O-antigen extracted from the bacterial pathogen&nbsp;</span><i>Yersinia ruckeri</i><span>, which causes enteric redmouth in fish, were investigated by the passive haemolytic plaque assay and serum antibody quantitation. Doses ranging from 5 ng to 500 mg in 10-fold increments were injected intraperitoneally into groups of trout held at 17 × 1°5°C. The occurrence of plaque forming cells (PFC) and humoral antibody was followed for 35 days after injection. Trout gave an immune response to doses of 500 ng and above. Seven days after injection no humoral antibody was detected, but PFC were found in the spleen. The maximum PFC numbers occurred 11 days after injection. On day 21, few PFC were found, whereas serum antibody titres were highest. The antibody from immunized trout showed little or no cross-reactions with sheep red blood cells passively labelled With antigens from other fish pathogens.</span></p>","language":"English","publisher":"Wiley","doi":"10.1111/j.1365-2761.1979.tb00156.x","usgsCitation":"Anderson, D.P., Roberson, B., and Dixon, O.W., 1979, Cellular immune response in rainbow trout Salmo gairdneri Richardson to Yersinia ruckeri O-antigen monitored by the passive haemolytic plaque assay test: Journal of Fish Diseases, v. 2, no. 3, p. 169-178, https://doi.org/10.1111/j.1365-2761.1979.tb00156.x.","productDescription":"10 p.","startPage":"169","endPage":"178","numberOfPages":"10","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132102,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"2","issue":"3","noUsgsAuthors":false,"publicationDate":"2006-04-07","publicationStatus":"PW","scienceBaseUri":"4f4e4ad8e4b07f02db6848b2","contributors":{"authors":[{"text":"Anderson, D. P.","contributorId":32469,"corporation":false,"usgs":true,"family":"Anderson","given":"D.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":318845,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roberson, B.S.","contributorId":103986,"corporation":false,"usgs":true,"family":"Roberson","given":"B.S.","email":"","affiliations":[],"preferred":false,"id":318847,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dixon, O. W.","contributorId":101588,"corporation":false,"usgs":true,"family":"Dixon","given":"O.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":318846,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70047905,"text":"70047905 - 1979 - Manganese nodule resources in the northeastern equatorial Pacific","interactions":[{"subject":{"id":10284,"text":"ofr78814 - 1978 - Manganese nodule resources in the northeastern equatorial Pacific","indexId":"ofr78814","publicationYear":"1978","noYear":false,"title":"Manganese nodule resources in the northeastern equatorial Pacific"},"predicate":"SUPERSEDED_BY","object":{"id":70047905,"text":"70047905 - 1979 - Manganese nodule resources in the northeastern equatorial Pacific","indexId":"70047905","publicationYear":"1979","noYear":false,"title":"Manganese nodule resources in the northeastern equatorial Pacific"},"id":1}],"lastModifiedDate":"2015-02-27T12:59:40","indexId":"70047905","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Manganese nodule resources in the northeastern equatorial Pacific","docAbstract":"<p><span>Recent publication of maps at scale 1:1,000,000 of the northeastern equatorial Pacific region showing publicly available information on the nickel plus copper content of manganese nodules has made it possible to outline the prime area between the Clarion and Clipperton fracture zones which has been the focus of several recent scientific and commercial studies. The area, defined as that in which the nodules contain more than 1.8 percent nickel plus copper, is about 2o5 million km</span><sup><span>2</span></sup><span>. The available evidence suggests that about half of it contains nodules in concentration (reported in wet weight units) greater than 5 kg/m</span><sup><span>2</span></sup><span>&nbsp;and averaging 11.9 kg/m</span><sup><span>2</span></sup><span><sup>.</sup> If we assume that 20 percent of the nodules in this area of 1.25 million km</span><sup><span>2</span></sup><span>&nbsp;are recoverable, its potential recoverable resources are about 2.1 billion dry metric tons of nodules averaging about 25 percent Mn, 1.3 percent Ni, 1.0 percent Cu, 0.22 percent Co, and 0.05 percent Mo&mdash;enough to support about 27 mining operations each producing an average of 75 million metric tons of nodules over their lifetimes. Estimates based on other plausible assumptions would be higher or lower, but of the same order of magnitude. Thus it seems probable that the magnitude of the potentially recoverable nodule resources of the Clarion-Clipperton prime area&mdash;the most promising now known&mdash;is at most in the range of several tens of the average-size operations postulated.</span></p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Marine Geology and Oceanography of the Pacific Manganese Nodule Province","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Springer","doi":"10.1007/978-1-4684-3518-4_23","usgsCitation":"McKelvey, V., Wright, N.A., and Rowland, R.W., 1979, Manganese nodule resources in the northeastern equatorial Pacific, chap. <i>of</i> Marine Geology and Oceanography of the Pacific Manganese Nodule Province, v. 9, p. 747-762, https://doi.org/10.1007/978-1-4684-3518-4_23.","productDescription":"16 p.","startPage":"747","endPage":"762","numberOfPages":"16","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":277172,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"9","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5221bee6e4b001cbb8a34f17","contributors":{"authors":[{"text":"McKelvey, V.E.","contributorId":85161,"corporation":false,"usgs":true,"family":"McKelvey","given":"V.E.","email":"","affiliations":[],"preferred":false,"id":483258,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wright, Nancy A.","contributorId":28586,"corporation":false,"usgs":true,"family":"Wright","given":"Nancy","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":483256,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rowland, Robert W.","contributorId":42200,"corporation":false,"usgs":true,"family":"Rowland","given":"Robert","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":483257,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012620,"text":"70012620 - 1979 - Seismic gaps and source zones of recent large earthquakes in coastal Peru","interactions":[],"lastModifiedDate":"2012-03-12T17:19:07","indexId":"70012620","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3209,"text":"Pure and Applied Geophysics PAGEOPH","active":true,"publicationSubtype":{"id":10}},"title":"Seismic gaps and source zones of recent large earthquakes in coastal Peru","docAbstract":"The earthquakes of central coastal Peru occur principally in two distinct zones of shallow earthquake activity that are inland of and parallel to the axis of the Peru Trench. The interface-thrust (IT) zone includes the great thrust-fault earthquakes of 17 October 1966 and 3 October 1974. The coastal-plate interior (CPI) zone includes the great earthquake of 31 May 1970, and is located about 50 km inland of and 30 km deeper than the interface thrust zone. The occurrence of a large earthquake in one zone may not relieve elastic strain in the adjoining zone, thus complicating the application of the seismic gap concept to central coastal Peru. However, recognition of two seismic zones may facilitate detection of seismicity precursory to a large earthquake in a given zone; removal of probable CPI-zone earthquakes from plots of seismicity prior to the 1974 main shock dramatically emphasizes the high seismic activity near the rupture zone of that earthquake in the five years preceding the main shock. Other conclusions on the seismicity of coastal Peru that affect the application of the seismic gap concept to this region are: (1) Aftershocks of the great earthquakes of 1966, 1970, and 1974 occurred in spatially separated clusters. Some clusters may represent distinct small source regions triggered by the main shock rather than delimiting the total extent of main-shock rupture. The uncertainty in the interpretation of aftershock clusters results in corresponding uncertainties in estimates of stress drop and estimates of the dimensions of the seismic gap that has been filled by a major earthquake. (2) Aftershocks of the great thrust-fault earthquakes of 1966 and 1974 generally did not extend seaward as far as the Peru Trench. (3) None of the three great earthquakes produced significant teleseismic activity in the following month in the source regions of the other two earthquakes. The earthquake hypocenters that form the basis of this study were relocated using station adjustments computed by the method of joint hypocenter determination. ?? 1979 Birkha??user Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Pure and Applied Geophysics PAGEOPH","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Birkha??user-Verlag","doi":"10.1007/BF00876212","issn":"00334553","usgsCitation":"Dewey, J.W., and Spence, W., 1979, Seismic gaps and source zones of recent large earthquakes in coastal Peru: Pure and Applied Geophysics PAGEOPH, v. 117, no. 6, p. 1148-1171, https://doi.org/10.1007/BF00876212.","startPage":"1148","endPage":"1171","numberOfPages":"24","costCenters":[],"links":[{"id":222489,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205248,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00876212"}],"volume":"117","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b8b15e4b08c986b317597","contributors":{"authors":[{"text":"Dewey, J. W.","contributorId":31008,"corporation":false,"usgs":true,"family":"Dewey","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":364081,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Spence, W.","contributorId":7721,"corporation":false,"usgs":true,"family":"Spence","given":"W.","email":"","affiliations":[],"preferred":false,"id":364080,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70012467,"text":"70012467 - 1979 - Diagenetic changes in the elemental composition of unrecrystallized mollusk shells","interactions":[],"lastModifiedDate":"2013-01-21T12:39:19","indexId":"70012467","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1213,"text":"Chemical Geology","active":true,"publicationSubtype":{"id":10}},"title":"Diagenetic changes in the elemental composition of unrecrystallized mollusk shells","docAbstract":"The Mg, Sr, Mn, Fe, Na and K contents were determined for 230 apparently unrecrystallized mollusk shells (gastropods and bivalves) ranging in age from late Cretaceous to Holocene. Consistent differences between the Holocene and fossil shells with respect to concentrations of all these elements are attributed to postburial diagenetic changes. Fossil-Holocene shell comparisons are made on the intergeneric level, a more severe test of compositional differences than was previous work involved with few species. The observed differences re-emphasize the need for extreme caution in the use of the many geochemical tools which assume that no compositional changes have taken place prior to recrystallization of calcareous materials. ?? 1979.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Chemical Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/0009-2541(79)90088-3","issn":"00092541","usgsCitation":"Ragland, P., Pilkey, O.H., and Blackwelder, B.W., 1979, Diagenetic changes in the elemental composition of unrecrystallized mollusk shells: Chemical Geology, v. 25, no. 1-2, p. 123-134, https://doi.org/10.1016/0009-2541(79)90088-3.","startPage":"123","endPage":"134","numberOfPages":"12","costCenters":[],"links":[{"id":266133,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0009-2541(79)90088-3"},{"id":221823,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"25","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a009ae4b0c8380cd4f7fa","contributors":{"authors":[{"text":"Ragland, P.C.","contributorId":73338,"corporation":false,"usgs":true,"family":"Ragland","given":"P.C.","email":"","affiliations":[],"preferred":false,"id":363679,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pilkey, O. H.","contributorId":107406,"corporation":false,"usgs":true,"family":"Pilkey","given":"O.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":363681,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Blackwelder, B. W.","contributorId":104136,"corporation":false,"usgs":true,"family":"Blackwelder","given":"B.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":363680,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012427,"text":"70012427 - 1979 - Aquifer coefficients determined from multiple well effects, Fernandina Beach, Florida","interactions":[],"lastModifiedDate":"2024-03-22T00:12:38.374","indexId":"70012427","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3825,"text":"Groundwater","active":true,"publicationSubtype":{"id":10}},"title":"Aquifer coefficients determined from multiple well effects, Fernandina Beach, Florida","docAbstract":"<div class=\"abstract-group \"><div class=\"article-section__content en main\"><p>On September 30, 1977, a large industrial plant in Fernandina Beach, Florida, shut down six artesian wells that had been pumping continuously for several weeks from the Floridan aquifer. Two wells continued pumping until November 20, 1977, at which time the shutdown wells were restarted. A water-level recorder on an observation well recorded the changing water level following shutdown and startup. Pumping rates of the wells ranged from 400,000 to 590,000 cubic feet per day (11,000 to 16,000 cubic meters per day). Distances from the pumped wells to the observation well range from 660 to 7,920 feet (200-2,420 meters). Analysis of the water-level data was further complicated because the wells were neither turned off nor restarted simultaneously; during recovery one well was restarted and pumped for several hours; and at the beginning of startup, a well that had been pumping continuously during the shutdown was turned off. The Cooper-Jacob graphical method, based on the principle of superposition and using values of specific drawdown or specific recovery (s/Q) and weighted logarithmic mean of the distance squared divided by time , was applied to determine the aquifer coefficients for the upper water-bearing zone of the aquifer. A transmissivity of 30,000 feet squared per day (2,800 meters squared per day) and a storage coefficient of between 2.5 × 10<sup>-4</sup><span>&nbsp;</span>and 4.0 × 10<sup>-4</sup><span>&nbsp;</span>were computed.</p></div></div>","language":"English","publisher":"National Groundwater Association","doi":"10.1111/j.1745-6584.1979.tb03351.x","issn":"0017467X","usgsCitation":"Bentley, C., 1979, Aquifer coefficients determined from multiple well effects, Fernandina Beach, Florida: Groundwater, v. 17, no. 6, p. 525-531, https://doi.org/10.1111/j.1745-6584.1979.tb03351.x.","productDescription":"7 p.","startPage":"525","endPage":"531","numberOfPages":"7","costCenters":[],"links":[{"id":222078,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"17","issue":"6","noUsgsAuthors":false,"publicationDate":"2006-07-06","publicationStatus":"PW","scienceBaseUri":"5059ed1ce4b0c8380cd4962a","contributors":{"authors":[{"text":"Bentley, C.B.","contributorId":28223,"corporation":false,"usgs":true,"family":"Bentley","given":"C.B.","email":"","affiliations":[],"preferred":false,"id":363550,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012563,"text":"70012563 - 1979 - Dynamics of volcanic plumes on Io","interactions":[],"lastModifiedDate":"2021-12-23T20:24:35.779654","indexId":"70012563","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2840,"text":"Nature","active":true,"publicationSubtype":{"id":10}},"title":"Dynamics of volcanic plumes on Io","docAbstract":"<div class=\"c-article-section__content c-article-section__content--standfirst\" lang=\"en\"><p>Ballistic and aerodynamic models are proposed to explain the volcanic plumes on Io, with particular reference to Plumes 1 and 3 which seem to have the same origin.</p></div><div id=\"MagazineFulltextArticleBodySuffix\"><div id=\"Bib1-section\" class=\"c-article-section\"><br></div></div>","language":"English","publisher":"Nature Publishing Group","doi":"10.1038/280743a0","issn":"00280836","usgsCitation":"Cook, A.F., Shoemaker, E., and Smith, B., 1979, Dynamics of volcanic plumes on Io: Nature, v. 280, no. 5725, p. 743-746, https://doi.org/10.1038/280743a0.","productDescription":"4 p.","startPage":"743","endPage":"746","costCenters":[],"links":[{"id":222265,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Io","volume":"280","issue":"5725","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a043ae4b0c8380cd50877","contributors":{"authors":[{"text":"Cook, A. F.","contributorId":82848,"corporation":false,"usgs":true,"family":"Cook","given":"A.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":363925,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shoemaker, E.M.","contributorId":81499,"corporation":false,"usgs":true,"family":"Shoemaker","given":"E.M.","email":"","affiliations":[],"preferred":false,"id":363924,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, B.A.","contributorId":17616,"corporation":false,"usgs":true,"family":"Smith","given":"B.A.","email":"","affiliations":[],"preferred":false,"id":363923,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012561,"text":"70012561 - 1979 - Massive deep-sea sulphide ore deposits discovered on the East Pacific Rise","interactions":[],"lastModifiedDate":"2012-03-12T17:19:03","indexId":"70012561","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2840,"text":"Nature","active":true,"publicationSubtype":{"id":10}},"title":"Massive deep-sea sulphide ore deposits discovered on the East Pacific Rise","docAbstract":"Massive ore-grade zinc, copper and iron sulphide deposits have been found at the axis of the East Pacific Rise. Although their presence on the deep ocean-floor had been predicted there was no supporting observational evidence. The East Pacific Rise deposits represent a modern analogue of Cyprus-type sulphide ores associated with ophiolitic rocks on land. They contain at least 29% zinc metal and 6% metallic copper. Their discovery will provide a new focus for deep-sea exploration, leading to new assessments of the concentration of metals in the upper layers of the oceanic crust. ?? 1979 Nature Publishing Group.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1038/277523a0","issn":"00280836","usgsCitation":"Francheteau, J., Needham, H., Choukroune, P., Juteau, T., Seguret, M., Ballard, R.D., Fox, P., Normark, W., Carranza, A., Cordoba, D., Guerrero, J., Rangin, C., Bougault, H., Cambon, P., and Hekinian, R., 1979, Massive deep-sea sulphide ore deposits discovered on the East Pacific Rise: Nature, v. 277, no. 5697, p. 523-528, https://doi.org/10.1038/277523a0.","startPage":"523","endPage":"528","numberOfPages":"6","costCenters":[],"links":[{"id":480607,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://archimer.ifremer.fr/doc/00000/5278/","text":"External Repository"},{"id":205217,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/277523a0"},{"id":222263,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"277","issue":"5697","noUsgsAuthors":false,"publicationDate":"1979-02-01","publicationStatus":"PW","scienceBaseUri":"505a5262e4b0c8380cd6c391","contributors":{"authors":[{"text":"Francheteau, Jean","contributorId":34262,"corporation":false,"usgs":false,"family":"Francheteau","given":"Jean","email":"","affiliations":[],"preferred":false,"id":363907,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Needham, H.D.","contributorId":53947,"corporation":false,"usgs":true,"family":"Needham","given":"H.D.","email":"","affiliations":[],"preferred":false,"id":363912,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Choukroune, P.","contributorId":68458,"corporation":false,"usgs":true,"family":"Choukroune","given":"P.","email":"","affiliations":[],"preferred":false,"id":363914,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Juteau, Tierre","contributorId":43496,"corporation":false,"usgs":false,"family":"Juteau","given":"Tierre","email":"","affiliations":[],"preferred":false,"id":363909,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Seguret, M.","contributorId":74514,"corporation":false,"usgs":true,"family":"Seguret","given":"M.","email":"","affiliations":[],"preferred":false,"id":363915,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Ballard, Richard D.","contributorId":40729,"corporation":false,"usgs":true,"family":"Ballard","given":"Richard","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":363908,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Fox, P.J.","contributorId":79233,"corporation":false,"usgs":true,"family":"Fox","given":"P.J.","email":"","affiliations":[],"preferred":false,"id":363916,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Normark, William","contributorId":33052,"corporation":false,"usgs":true,"family":"Normark","given":"William","affiliations":[],"preferred":false,"id":363906,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Carranza, A.","contributorId":84076,"corporation":false,"usgs":true,"family":"Carranza","given":"A.","email":"","affiliations":[],"preferred":false,"id":363918,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Cordoba, D.","contributorId":47522,"corporation":false,"usgs":true,"family":"Cordoba","given":"D.","email":"","affiliations":[],"preferred":false,"id":363911,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Guerrero, J.","contributorId":81248,"corporation":false,"usgs":true,"family":"Guerrero","given":"J.","email":"","affiliations":[],"preferred":false,"id":363917,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Rangin, C.","contributorId":105853,"corporation":false,"usgs":true,"family":"Rangin","given":"C.","email":"","affiliations":[],"preferred":false,"id":363920,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Bougault, H.","contributorId":65605,"corporation":false,"usgs":true,"family":"Bougault","given":"H.","email":"","affiliations":[],"preferred":false,"id":363913,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Cambon, P.","contributorId":91244,"corporation":false,"usgs":true,"family":"Cambon","given":"P.","email":"","affiliations":[],"preferred":false,"id":363919,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Hekinian, R.","contributorId":44273,"corporation":false,"usgs":true,"family":"Hekinian","given":"R.","email":"","affiliations":[],"preferred":false,"id":363910,"contributorType":{"id":1,"text":"Authors"},"rank":15}]}}
,{"id":70012559,"text":"70012559 - 1979 - Martian channels and the search for extraterrestrial life","interactions":[],"lastModifiedDate":"2012-03-12T17:19:03","indexId":"70012559","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2392,"text":"Journal of Molecular Evolution","active":true,"publicationSubtype":{"id":10}},"title":"Martian channels and the search for extraterrestrial life","docAbstract":"The origin of the channels on Mars has been a subject of intense interest since they were first recognized on early Mariner 9 images (Driscoll, 1972; Masursky, 1973). Their presence on the planet, and their striking resemblance to terrestrial flood channels related to glacial outbursts or to dendritic river systems has suggested to most investigators (Baker, 1974, 1977; Nummedal, 1978; Carr, 1979; Masursky et al., 1977) that they were formed by running water. Because life as we know it is dependent on water, the discovery by the 'Mariner cameras', of watercut channels and volcanoes as a source for water, and water ice in the residual north polar cap by Viking, has reaffirmed the choice of Mars as the best target for the search for extraterrestrial life. ?? 1979 Springer-Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Molecular Evolution","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF01732366","issn":"00222844","usgsCitation":"Masursky, H., Strobell, M., and Dial, A., 1979, Martian channels and the search for extraterrestrial life: Journal of Molecular Evolution, v. 14, no. 1-3, p. 39-55, https://doi.org/10.1007/BF01732366.","startPage":"39","endPage":"55","numberOfPages":"17","costCenters":[],"links":[{"id":205216,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01732366"},{"id":222261,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"14","issue":"1-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a522fe4b0c8380cd6c20a","contributors":{"authors":[{"text":"Masursky, H.","contributorId":33823,"corporation":false,"usgs":true,"family":"Masursky","given":"H.","affiliations":[],"preferred":false,"id":363902,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Strobell, M.E.","contributorId":61819,"corporation":false,"usgs":true,"family":"Strobell","given":"M.E.","email":"","affiliations":[],"preferred":false,"id":363903,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dial, A.L.","contributorId":63168,"corporation":false,"usgs":true,"family":"Dial","given":"A.L.","email":"","affiliations":[],"preferred":false,"id":363904,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012465,"text":"70012465 - 1979 - Preliminary isotopic studies of fluids from the Cerro Prieto geothermal field","interactions":[],"lastModifiedDate":"2013-02-24T14:08:40","indexId":"70012465","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1828,"text":"Geothermics","active":true,"publicationSubtype":{"id":10}},"title":"Preliminary isotopic studies of fluids from the Cerro Prieto geothermal field","docAbstract":"Preliminary isotopic studies of Cerro Prieto geothermal fluids and earlier studies of Mexicali Valley ground waters suggest local recharge of the geothermal system from the area immediately to the west. Oxygen isotope exchange of water with reservoir rock minerals at temperatures increasing with depth has produced fluids with oxygen-18 contents increasing with depth, and pressure drawdown in the southeastern part of the field has allowed lower oxygen-18 fluids to invade the production aquifer from above. The contents of tritium and carbon-14 in the fluid suggest only that the age of the fluid is between 50 and 10,000 years. The isotopic compositions of carbon and sulfur are consistent with a magmatic origin of these elements but a mixed sedimentary-organic origin appears more likely for carbon and is also possible for sulfur. Investigations of the isotopic compositions of geothermal and cold ground waters continue and are being expanded as fluids become available and as separation and analysis methods are improved. ?? 1979.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geothermics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/0375-6505(79)90044-0","issn":"03756505","usgsCitation":"Truesdell, A., Rye, R.O., Pearson, F.J., Olson, E., Nehring, N., Whelan, J.F., Huebner, M., and Coplen, T., 1979, Preliminary isotopic studies of fluids from the Cerro Prieto geothermal field: Geothermics, v. 8, no. 3-4, p. 223-229, https://doi.org/10.1016/0375-6505(79)90044-0.","startPage":"223","endPage":"229","numberOfPages":"7","costCenters":[],"links":[{"id":222723,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":268146,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0375-6505(79)90044-0"}],"volume":"8","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a8865e4b0c8380cd7d8bf","contributors":{"authors":[{"text":"Truesdell, A.H.","contributorId":52566,"corporation":false,"usgs":false,"family":"Truesdell","given":"A.H.","email":"","affiliations":[{"id":6672,"text":"former: USGS Southwest Biological Science Center, Colorado Plateau Research Station, Flagstaff, AZ. Current address:  TN-SCORE, Univ of Tennessee, Knoxville, TN, e-mail: jennen@gmail.com","active":true,"usgs":false}],"preferred":false,"id":363674,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rye, R. O.","contributorId":66208,"corporation":false,"usgs":true,"family":"Rye","given":"R.","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":363676,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Pearson, F. J. Jr.","contributorId":7696,"corporation":false,"usgs":true,"family":"Pearson","given":"F.","suffix":"Jr.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":363670,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Olson, E.R.","contributorId":103011,"corporation":false,"usgs":true,"family":"Olson","given":"E.R.","email":"","affiliations":[],"preferred":false,"id":363677,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Nehring, N.L.","contributorId":21157,"corporation":false,"usgs":true,"family":"Nehring","given":"N.L.","email":"","affiliations":[],"preferred":false,"id":363671,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Whelan, J. F.","contributorId":45328,"corporation":false,"usgs":true,"family":"Whelan","given":"J.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":363673,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Huebner, M.A.","contributorId":59950,"corporation":false,"usgs":true,"family":"Huebner","given":"M.A.","email":"","affiliations":[],"preferred":false,"id":363675,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Coplen, T.B.","contributorId":34147,"corporation":false,"usgs":true,"family":"Coplen","given":"T.B.","affiliations":[],"preferred":false,"id":363672,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":70012470,"text":"70012470 - 1979 - The thermal expansion of anhydrite to 1000° C","interactions":[],"lastModifiedDate":"2015-06-15T09:50:26","indexId":"70012470","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3066,"text":"Physics and Chemistry of Minerals","active":true,"publicationSubtype":{"id":10}},"title":"The thermal expansion of anhydrite to 1000° C","docAbstract":"<p><span>The thermal expansion of anhydrite, CaSO</span><span>4</span><span>, has been measured from 22&deg; to 1,000&deg; C by X-ray diffraction, using the Guinier-Lenn&eacute; heating powder camera. The heating patterns were calibrated with Guinier-H&auml;gg patterns at 25&deg; C, using quartz as internal standard. Heating experiments were run on natural anhydrite (Bancroft, Ontario), which at room temperature has lattice constants in close agreement with those of synthetic material. The orthorhombic unit cell at 22&deg; C (space group</span><i class=\"EmphasisTypeItalic\">Amma</i><span>) has&nbsp;</span><i class=\"EmphasisTypeItalic\">a</i><span>=7.003 (1) &Aring;,&nbsp;</span><i class=\"EmphasisTypeItalic\">b</i><span>=6.996 (2) &Aring; and&nbsp;</span><i class=\"EmphasisTypeItalic\">c</i><span>=6.242 (1) &Aring;,&nbsp;</span><i class=\"EmphasisTypeItalic\">V</i><span>=305.9 (2) &Aring;</span><span>3</span><span>. At room temperature, the thermal expansion coefficients &alpha; and &beta; (&alpha; in &deg;C</span><span>&minus;1</span><span>&times;10</span><span>4</span><span>, &beta; in &deg;C</span><span>&minus;2</span><span>&times;10</span><span>8</span><span>) are for&nbsp;</span><i class=\"EmphasisTypeItalic\">a</i><span>, 0.10, &minus;0.69; for</span><i class=\"EmphasisTypeItalic\">b</i><span>, 0.08, 0.19; for&nbsp;</span><i class=\"EmphasisTypeItalic\">c</i><span>, 0.18, 1.60; for&nbsp;</span><i class=\"EmphasisTypeItalic\">V</i><span>, 0.37, 1.14. Second-order coefficients provide an excellent fit over the whole range to 1,000&deg; C.</span></p>","language":"English","publisher":"Springer","doi":"10.1007/BF00308361","issn":"03421791","usgsCitation":"Evans, H.T., 1979, The thermal expansion of anhydrite to 1000° C: Physics and Chemistry of Minerals, v. 4, no. 1, p. 77-82, https://doi.org/10.1007/BF00308361.","productDescription":"6 p.","startPage":"77","endPage":"82","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":221826,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205145,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00308361"}],"volume":"4","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bb0f5e4b08c986b325163","contributors":{"authors":[{"text":"Evans, Howard T. Jr.","contributorId":70852,"corporation":false,"usgs":true,"family":"Evans","given":"Howard","suffix":"Jr.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":363685,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012429,"text":"70012429 - 1979 - Improved signal discrimination in tectonomagnetism: Discovery of a volcanomagnetic effect at Kilauea, Hawaii","interactions":[],"lastModifiedDate":"2013-02-13T13:50:57","indexId":"70012429","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3071,"text":"Physics of the Earth and Planetary Interiors","active":true,"publicationSubtype":{"id":10}},"title":"Improved signal discrimination in tectonomagnetism: Discovery of a volcanomagnetic effect at Kilauea, Hawaii","docAbstract":"Cancellation of extraterrestrial magnetic disturbances by taking simple differences between total field readings at spaced stations is imperfect. It is shown that improvement is possible when three component observatory data are available from a single station in the general, but not necessarily immediate, vicinity of an array of total field stations used in a tectonomagnetic study. The local effects of a magnetic disturbance field depend upon its orientation, so that local field differences are more effectively generated by certain orientations of the disturbance field. The orientation of the disturbance field which correlates best with a local difference field is determined by a least-squares method, so that the correlated vector signal can be routinely subtracted from the difference field record. Application of the technique to daily averages of records from three synchronised proton magnetometers on Kilauea volcano reveals a 1.5-nT change in the local field at the time of a flank eruption in May, 1973. This effect was obscured by noise in the raw difference field data. ?? 1979.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Physics of the Earth and Planetary Interiors","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/0031-9201(79)90005-0","issn":"00319201","usgsCitation":"Davis, P., Stacey, F., Zablocki, C., and Olson, J., 1979, Improved signal discrimination in tectonomagnetism: Discovery of a volcanomagnetic effect at Kilauea, Hawaii: Physics of the Earth and Planetary Interiors, v. 19, no. 4, p. 331-336, https://doi.org/10.1016/0031-9201(79)90005-0.","startPage":"331","endPage":"336","numberOfPages":"6","costCenters":[],"links":[{"id":222138,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267348,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0031-9201(79)90005-0"}],"volume":"19","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3964e4b0c8380cd618e5","contributors":{"authors":[{"text":"Davis, P.M.","contributorId":15229,"corporation":false,"usgs":true,"family":"Davis","given":"P.M.","email":"","affiliations":[],"preferred":false,"id":363557,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stacey, F.D.","contributorId":59176,"corporation":false,"usgs":true,"family":"Stacey","given":"F.D.","email":"","affiliations":[],"preferred":false,"id":363559,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zablocki, C.J.","contributorId":52178,"corporation":false,"usgs":true,"family":"Zablocki","given":"C.J.","affiliations":[],"preferred":false,"id":363558,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Olson, J.V.","contributorId":71836,"corporation":false,"usgs":true,"family":"Olson","given":"J.V.","email":"","affiliations":[],"preferred":false,"id":363560,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70012537,"text":"70012537 - 1979 - Amino acid racemization dating of fossil bones, I. inter-laboratory comparison of racemization measurements","interactions":[],"lastModifiedDate":"2023-12-15T00:35:41.823643","indexId":"70012537","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1427,"text":"Earth and Planetary Science Letters","active":true,"publicationSubtype":{"id":10}},"title":"Amino acid racemization dating of fossil bones, I. inter-laboratory comparison of racemization measurements","docAbstract":"<div id=\"abstracts\" class=\"Abstracts u-font-serif text-s\"><div id=\"ab1\" class=\"abstract author\" lang=\"en\"><div id=\"aep-abstract-sec-id11\"><p>Enantiomeric measurements for aspartic acid, glutamic acid, and alanine in twenty-one different fossil bone samples have been carried out by three different laboratories using different analytical methods. These inter-laboratory comparisons demonstrate that<span>&nbsp;</span><i>D/L</i><span>&nbsp;</span>aspartic acid measurements are highly reproducible, whereas the enantiomeric measurements for the other amino acids show a wide variation between the three laboratories. At present, aspartic acid measurements are the most suitable for racemization dating of bone because of their superior analytical precision.</p></div></div></div><ul id=\"issue-navigation\" class=\"issue-navigation u-margin-s-bottom u-bg-grey1\"></ul>","language":"English","publisher":"Elsevier","doi":"10.1016/0012-821X(79)90210-3","issn":"0012821X","usgsCitation":"Bada, J., Hoopes, E., Darling, D., Dungworth, G., Kessels, H., Kvenvolden, K., and Blunt, D., 1979, Amino acid racemization dating of fossil bones, I. inter-laboratory comparison of racemization measurements: Earth and Planetary Science Letters, v. 43, no. 2, p. 265-268, https://doi.org/10.1016/0012-821X(79)90210-3.","productDescription":"4 p.","startPage":"265","endPage":"268","numberOfPages":"4","costCenters":[],"links":[{"id":221899,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"43","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e9bae4b0c8380cd483f6","contributors":{"authors":[{"text":"Bada, J.L.","contributorId":96826,"corporation":false,"usgs":true,"family":"Bada","given":"J.L.","email":"","affiliations":[],"preferred":false,"id":363850,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hoopes, E.","contributorId":8995,"corporation":false,"usgs":true,"family":"Hoopes","given":"E.","email":"","affiliations":[],"preferred":false,"id":363844,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Darling, D.","contributorId":61565,"corporation":false,"usgs":true,"family":"Darling","given":"D.","email":"","affiliations":[],"preferred":false,"id":363846,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dungworth, G.","contributorId":35465,"corporation":false,"usgs":true,"family":"Dungworth","given":"G.","email":"","affiliations":[],"preferred":false,"id":363845,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Kessels, H.J.","contributorId":83667,"corporation":false,"usgs":true,"family":"Kessels","given":"H.J.","email":"","affiliations":[],"preferred":false,"id":363848,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Kvenvolden, K.A.","contributorId":80674,"corporation":false,"usgs":true,"family":"Kvenvolden","given":"K.A.","email":"","affiliations":[],"preferred":false,"id":363847,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Blunt, D.J.","contributorId":93189,"corporation":false,"usgs":true,"family":"Blunt","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":363849,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70185096,"text":"70185096 - 1979 - Tufted Puffins nesting in estuarine habitat","interactions":[],"lastModifiedDate":"2018-05-20T11:35:48","indexId":"70185096","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3544,"text":"The Auk","onlineIssn":"1938-4254","printIssn":"0004-8038","active":true,"publicationSubtype":{"id":10}},"title":"Tufted Puffins nesting in estuarine habitat","docAbstract":"<p>The Tufted Puffin (<i>Lunda cirrhata</i>) apparently has the most extensive breeding distribution of any North Pacific seabird, extending in the western North Pacific from Hokkaido to the north Chukotsk Peninsula on the Chukchi Sea, and in North America from Cape Lisburne on the Chukchi Sea, south to the Farallon Islands off central California (Udvardy 1963). Despite this wide breeding distribution, the reported nesting habitat is generally restricted to steep, rocky islands and continental headlands (see Dement’ev and Gladkov 1951, Kozlova 1957, Gabrielson and Lincoln 1959, Portenko 1973, Sealy 1973, and Sowls et al. 1978). Nests are typically excavated in steep slopes and/or on vegetated plateaus, well above normal tidal influence but occasionally within the spray or storm-wash zone. Nowhere has <i>L. cirrhata</i> or any other puffin species been reported to nest in a flat, estuarine habitat in substrate normally affected by tides during the breeding season. Portenko (1973: 137) refers to Tufted Puffins breeding on Alyumka Island in the Anadyr \"estuary\" (64°40'N, 177°37'E), but Alyumka Island is a rocky coastal island having immediate offshore waters between 3-18 m deep (A.A. Kistchinski, The Ringing Center, Moscow, and George Tyner, U.S. Defense Mapping Agency, pers. comm.).</p><p>During the summers of 1976, 1977, and 1978, we found 14-18 pairs of Tufted Puffins nesting on 4 narrow sand islands (5-7 ha each) along the northcentral Alaska Peninsula at Nelson Lagoon (56°00'N, 161°10'W). As of June 1979, 25 active burrows had been reported there (Margaret R. Petersen, pers. comm.). The islands lie approximately 1.3 km from the Bering Sea coast and are protected from the sea by a long, narrow (0.5 kin) sand peninsula. The main deepwater channel in the lagoon, 3-7 m deep and 100-300 m wide at mean low water (MLW), separates the islands from the peninsula. The islands, which are free of permafrost, have a uniformly low profile with the highest elevation 1-2 m above mean high water (MHW) (Fig. 1). Each island is circumscribed by a gently sloping (&lt;5°), narrow (5-15 m) sand/gravel beach that graduates at MLW to intertidal mud- and sandflats. These are extensive on the south and southeast sides (several hundred m) and relatively narrow (10-20 m) on the north and northwest or channel sides. The banks of each island are moderate to near vertical in slope. Puffin burrows face the channel, are located at or near the vegetation/beach interface, and extend into the bank horizontally or slightly downward. Beach rye (<i>Elymus arenarius mollis</i>) grows over most of each island and is used as nesting cover by several hundred Glaucous-winged Gulls (<i>Larus glaucescens</i>) and lesser numbers of Common Eiders (<i>Somateria mollissima v-nigra</i>). Predation by gulls on puffin eggs or chicks was not observed, nor did we see gulls rob food from adult puffins returning to their burrows from foraging in the Bering Sea (cf. Nettleship 1972). Puffins were never observed feeding in the lagoon.</p>","language":"English","publisher":"American Ornithological Society","usgsCitation":"Gill, R., and Sanger, G.A., 1979, Tufted Puffins nesting in estuarine habitat: The Auk, v. 96, no. 4, p. 792-794.","productDescription":"3 p.","startPage":"792","endPage":"794","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":337556,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":337555,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://americanornithologypubs.org/page/access","text":"Publisher's Website"}],"country":"United States","state":"Alaska","otherGeospatial":"Nelson Lagoon","volume":"96","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58c90130e4b0849ce97abd71","contributors":{"authors":[{"text":"Gill, Robert E. Jr. 0000-0002-6385-4500 rgill@usgs.gov","orcid":"https://orcid.org/0000-0002-6385-4500","contributorId":171747,"corporation":false,"usgs":true,"family":"Gill","given":"Robert E.","suffix":"Jr.","email":"rgill@usgs.gov","affiliations":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":684341,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sanger, Gerald A.","contributorId":10660,"corporation":false,"usgs":true,"family":"Sanger","given":"Gerald","email":"","middleInitial":"A.","affiliations":[{"id":6654,"text":"USFWS","active":true,"usgs":false}],"preferred":false,"id":684342,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70012534,"text":"70012534 - 1979 - Beach-cusp formation","interactions":[],"lastModifiedDate":"2014-10-16T15:05:27","indexId":"70012534","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2667,"text":"Marine Geology","active":true,"publicationSubtype":{"id":10}},"title":"Beach-cusp formation","docAbstract":"<p>Field experiments on beach-cusp formation were undertaken to document how the cuspate form develops and to test the edge-wave hypothesis on the uniform spacing of cusps. These involved observations of cusps forming from an initially plane foreshore.</p>\n<br/>\n<p>The cuspate form was observed to be a product of swash modification of an intertidal beach ridge as follows. A ridge, cut by a series of channels quasi-equally spaced along its length, was deposited onto the lower foreshore. The ridge migrated shoreward with flood tide, while the longshore positions of the channels remained fixed. On ebb tide, changes in swash circulation over the ridge allowed the upwash to flow shoreward through the channels and the channel mouths were eroded progressively wider until adjacent mouths met, effecting a cuspate shape.</p>\n<br/>\n<p>Measured spacings of cusps, ranging in size from less than 1 m to more than 12 m, agree well with computed spacings due to either zero-mode subharmonic or zero-mode synchronous edge waves. Edge-wave-induced longshore variations in run up will cause water ponded behind a ridge to converge at points of low swash and flow seaward as relatively narrow currents eroding channels spaced at one edge-wave wavelength for synchronous edge waves or one half wavelength for subharmonic edge waves. The channels are subsequently modified into cusp troughs as described above.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Marine Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","doi":"10.1016/0025-3227(79)90100-2","issn":"00253227","usgsCitation":"Sallenger, A.H., 1979, Beach-cusp formation: Marine Geology, v. 29, no. 1-4, p. 23-37, https://doi.org/10.1016/0025-3227(79)90100-2.","productDescription":"15 p.","startPage":"23","endPage":"37","numberOfPages":"15","costCenters":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"links":[{"id":221896,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":295430,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0025-3227(79)90100-2"}],"volume":"29","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f032e4b0c8380cd4a643","contributors":{"authors":[{"text":"Sallenger, A. H. Jr.","contributorId":8818,"corporation":false,"usgs":true,"family":"Sallenger","given":"A.","suffix":"Jr.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":363839,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012589,"text":"70012589 - 1979 - International cooperation in water resources","interactions":[],"lastModifiedDate":"2012-03-12T17:19:09","indexId":"70012589","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1746,"text":"GeoJournal","active":true,"publicationSubtype":{"id":10}},"title":"International cooperation in water resources","docAbstract":"Advancements in hydrology proceeded slowly until the late 1800's when new ventures created a surge of interest and accomplishment. Progress waned again until the middle 20th century when an International Hydrological Decade was conceived, eventually receiving wide multinational support from governmental agencies and nongovernmental institutions. Organized by UNESCO, the Decade program was launched January 1, 1965. Participation included 107 nations, six United Nations agencies, and more than a dozen international scientific organizations. The initial program emphasized scientific research, and international cooperation; the second half of the Decade, emphasized technical assistance and technology transfer, largerly through education, training and demonstration. The success of the Decade led to the establishment of the International Hydrological Program, again under the aegis of UNESCO, to continue the work of the Decade indefinitely. The five major program activities, now involving about 90 countries and several international organizations, include: the scientific program, the promotion of education and training, the enhancement of information exchange, support of technical assistance, and the enlargement of regional cooperation. A significant amount of activity related to hydrological data networks and forecasting is carried on in an Operational Hydrology Programme by the WMO, chiefly through its Commission for Hydrology. Other international governmental organizations with a strong interest in water include the UN, the UN Development Programme, the FAO, the WHO, the International Atomic Energy Agency, the UN Environment Programme, the International Standardization Organization, and developmental institutions such as the World Bank. The specialized interests of researchers outside of the governmental structure, are met through association in various scientific and technical organizations which are world wide in scope and membership. Notwithstanding a sometimes bewildering variety of organizations, there certainly exists, for any nation, group, or individual, a demonstrated mechanism for almost any conceivable form of international cooperation in hydrology and water resources. ?? 1979 Akademische Verlagsgesellschaft.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"GeoJournal","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Kluwer Academic Publishers","doi":"10.1007/BF00455987","issn":"03432521","usgsCitation":"Jones, J., Beall, R., and Giusti, E., 1979, International cooperation in water resources: GeoJournal, v. 3, no. 5, p. 481-487, https://doi.org/10.1007/BF00455987.","startPage":"481","endPage":"487","numberOfPages":"7","costCenters":[],"links":[{"id":222025,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205185,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF00455987"}],"volume":"3","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3d39e4b0c8380cd633d1","contributors":{"authors":[{"text":"Jones, J.R.","contributorId":15967,"corporation":false,"usgs":true,"family":"Jones","given":"J.R.","email":"","affiliations":[],"preferred":false,"id":363987,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Beall, R.M.","contributorId":88392,"corporation":false,"usgs":true,"family":"Beall","given":"R.M.","email":"","affiliations":[],"preferred":false,"id":363989,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Giusti, E.V.","contributorId":51342,"corporation":false,"usgs":true,"family":"Giusti","given":"E.V.","affiliations":[],"preferred":false,"id":363988,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012457,"text":"70012457 - 1979 - A large submarine sand-rubble flow on kilauea volcano, hawaii","interactions":[],"lastModifiedDate":"2012-03-12T17:19:02","indexId":"70012457","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2499,"text":"Journal of Volcanology and Geothermal Research","active":true,"publicationSubtype":{"id":10}},"title":"A large submarine sand-rubble flow on kilauea volcano, hawaii","docAbstract":"Papa'u seamount on the south submarine slope of Kilauea volcano is a large landslide about 19 km long, 6 km wide, and up to 1 km thick with a volume of about 39 km3. Dredge hauls, remote camera photographs, and submersible observations indicate that it is composed primarily of unconsolidated angular glassy basalt sand with scattered basalt blocks up to 1 m in size; no lava flows were seen. Sulfur contents of basalt glass from several places on the sand-rubble flow and nearby areas are low (< 240 ppm), indicating that the clastic basaltic material was all erupted on land. The Papa'u sandrubble flow was emplaced during a single flow event fed from a large near-shore bank of clastic basaltic material which in turn was formed as lava flows from the summit area of Kilauea volcano disintegrated when they entered the sea. The current eruptive output of the volcano suggests that the material in the submarine sand-rubble flow represents about 6000 years of accumulation, and that the flow event occurred several thousand years ago. ?? 1979.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Volcanology and Geothermal Research","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"03770273","usgsCitation":"Fornari, D., Moore, J., and Calk, L., 1979, A large submarine sand-rubble flow on kilauea volcano, hawaii: Journal of Volcanology and Geothermal Research, v. 5, no. 3-4, p. 239-256.","startPage":"239","endPage":"256","numberOfPages":"18","costCenters":[],"links":[{"id":222594,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"5","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e432e4b0c8380cd464bb","contributors":{"authors":[{"text":"Fornari, D.J.","contributorId":49520,"corporation":false,"usgs":true,"family":"Fornari","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":363620,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moore, J.G.","contributorId":67496,"corporation":false,"usgs":true,"family":"Moore","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":363621,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Calk, L.","contributorId":106264,"corporation":false,"usgs":true,"family":"Calk","given":"L.","affiliations":[],"preferred":false,"id":363622,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012453,"text":"70012453 - 1979 - Rare earth abundances and Rb-Sr systematics of basalts, gabbro, anorthosite and minor granitic rocks from the Indian Ocean Ridge System, Western Indian Ocean","interactions":[],"lastModifiedDate":"2012-03-12T17:19:06","indexId":"70012453","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1336,"text":"Contributions to Mineralogy and Petrology","active":true,"publicationSubtype":{"id":10}},"title":"Rare earth abundances and Rb-Sr systematics of basalts, gabbro, anorthosite and minor granitic rocks from the Indian Ocean Ridge System, Western Indian Ocean","docAbstract":"Basalts dredged from the Mid-Indian Ocean Ridge System have rare earth, Rb, and Sr concentrations like those from other mid-ocean ridges, but have slightly higher Sr87/Sr86 ratios. Underlying gabbroic complexes are similar to the basalts in Sr87/Sr86, but are poorer K, Rb, and in rare earths. The chemical and isotopic data, as well as the geologic relations suggest a cumulate origin for the bulk of the gabbroic complexes. ?? 1979 Springer-Verlag.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Contributions to Mineralogy and Petrology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF01164522","issn":"00107990","usgsCitation":"Hedge, C., Futa, K., Engel, C., and Fisher, R., 1979, Rare earth abundances and Rb-Sr systematics of basalts, gabbro, anorthosite and minor granitic rocks from the Indian Ocean Ridge System, Western Indian Ocean: Contributions to Mineralogy and Petrology, v. 68, no. 4, p. 373-376, https://doi.org/10.1007/BF01164522.","startPage":"373","endPage":"376","numberOfPages":"4","costCenters":[],"links":[{"id":222480,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205244,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01164522"}],"volume":"68","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a9517e4b0c8380cd817d0","contributors":{"authors":[{"text":"Hedge, C. E.","contributorId":73611,"corporation":false,"usgs":true,"family":"Hedge","given":"C. E.","affiliations":[],"preferred":false,"id":363612,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Futa, K.","contributorId":26435,"corporation":false,"usgs":true,"family":"Futa","given":"K.","affiliations":[],"preferred":false,"id":363610,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Engel, C.G.","contributorId":18489,"corporation":false,"usgs":true,"family":"Engel","given":"C.G.","email":"","affiliations":[],"preferred":false,"id":363609,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fisher, R.L.","contributorId":68028,"corporation":false,"usgs":true,"family":"Fisher","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":363611,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70012477,"text":"70012477 - 1979 - Concentrations of metals in very small volumes of soil solution","interactions":[],"lastModifiedDate":"2012-03-12T17:19:08","indexId":"70012477","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2840,"text":"Nature","active":true,"publicationSubtype":{"id":10}},"title":"Concentrations of metals in very small volumes of soil solution","docAbstract":"A new method of sampling very small amounts of soil solution (0.3 g) shows that soil solutions contain high concentrations and unusual proportions of metals. In the soils studied, the solution is close in both metal proportions and total metal mass to what may be taken up annually by the growth of plants at the sites sampled. Composition of soil solution varies seasonally and with depth in soil. ?? 1979 Nature Publishing Group.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Nature","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1038/277444a0","issn":"00280836","usgsCitation":"Hinkley, T., 1979, Concentrations of metals in very small volumes of soil solution: Nature, v. 277, no. 5696, p. 444-446, https://doi.org/10.1038/277444a0.","startPage":"444","endPage":"446","numberOfPages":"3","costCenters":[],"links":[{"id":222018,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205183,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1038/277444a0"}],"volume":"277","issue":"5696","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f996e4b0c8380cd4d6ae","contributors":{"authors":[{"text":"Hinkley, T. 0000-0001-8507-6271","orcid":"https://orcid.org/0000-0001-8507-6271","contributorId":46690,"corporation":false,"usgs":true,"family":"Hinkley","given":"T.","affiliations":[],"preferred":false,"id":363711,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012431,"text":"70012431 - 1979 - Origin of dolomite in Miocene Monterey Shale and related formations in the Temblor Range, California","interactions":[],"lastModifiedDate":"2024-03-14T15:42:58.727386","indexId":"70012431","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1759,"text":"Geochimica et Cosmochimica Acta","active":true,"publicationSubtype":{"id":10}},"title":"Origin of dolomite in Miocene Monterey Shale and related formations in the Temblor Range, California","docAbstract":"Dolomites in thick sections of Miocene Monterey Shale and related formations in the Temblor Range of California acquired their isotopic compositions as they formed at shallow depth in the original sediment rich in organic matter, and retained the composition against the vicissitudes of burial diagenesis. The oxygen isotopes of dolomites of successive beds record changes in temperature of bottom water while the carbon isotopes of the same samples indicate changes in the kind of microbial activity (sulfate reduction vs carbohydrate fermentation) that prevailed at shallow depths in the sediment. In an auxiliary study, two samples of dolomite from sediments of Cariaco Basin off Venezuela (DSDP site 147) were found to have ??5C13 of -14.1 and -9.8 per ml PDB, although they occur in a heavy-carbon zone containing bicarbonate as heavy as +8.4 per ml. These dolomites probably originated at shallow depth in the light-carbon zone of microbial sulfate reducers and were buried under later sediments down into the heavy-carbon zone of microbial fermenters of carbohydrates without losing their original light-carbon composition. ?? 1979.","language":"English","publisher":"Elsevier","doi":"10.1016/0016-7037(79)90126-1","issn":"00167037","usgsCitation":"Friedman, I., and Murata, K.J., 1979, Origin of dolomite in Miocene Monterey Shale and related formations in the Temblor Range, California: Geochimica et Cosmochimica Acta, v. 43, no. 8, p. 1357-1365, https://doi.org/10.1016/0016-7037(79)90126-1.","productDescription":"9 p.","startPage":"1357","endPage":"1365","numberOfPages":"9","costCenters":[],"links":[{"id":222140,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"43","issue":"8","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a70d0e4b0c8380cd7627a","contributors":{"authors":[{"text":"Friedman, I.","contributorId":95596,"corporation":false,"usgs":true,"family":"Friedman","given":"I.","email":"","affiliations":[],"preferred":false,"id":363563,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Murata, K. J.","contributorId":18759,"corporation":false,"usgs":true,"family":"Murata","given":"K.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":363562,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
]}