{"pageNumber":"5744","pageRowStart":"143575","pageSize":"25","recordCount":184633,"records":[{"id":70012464,"text":"70012464 - 1979 - Basic magnetic properties of bituminous coal","interactions":[],"lastModifiedDate":"2023-10-02T17:46:03.696417","indexId":"70012464","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1709,"text":"Fuel","active":true,"publicationSubtype":{"id":10}},"title":"Basic magnetic properties of bituminous coal","docAbstract":"<p><span>Magnetic susceptibility and other static magnetic parameters have been measured on a number of bituminous coals from various locations in the United States. The paramagnetic Curie constant correlates negatively with carbon concentration on a moisture-free basis. The major contribution to the total paramagnetism comes from the mineral matter rather than from free radicals or broken bonds. Analysis of the data indicates that the specific paramagnetism is generally lower in the mineral matter found in high-ash compared to low-ash coal. A substantial number of the coal specimens tested also had a ferromagnetic susceptibility which appeared to be associated with magnetite. Magnetite and α-iron spherules, possibly of meteoritic or volcanic origin, were found in several specimens.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0016-2361(79)90201-1","issn":"00162361","usgsCitation":"Alexander, C., Thorpe, A.N., and Senftle, F.E., 1979, Basic magnetic properties of bituminous coal: Fuel, v. 58, no. 12, p. 857-863, https://doi.org/10.1016/0016-2361(79)90201-1.","productDescription":"7 p.","startPage":"857","endPage":"863","costCenters":[],"links":[{"id":222722,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"58","issue":"12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059efe9e4b0c8380cd4a4f2","contributors":{"authors":[{"text":"Alexander, C.C.","contributorId":34256,"corporation":false,"usgs":true,"family":"Alexander","given":"C.C.","email":"","affiliations":[],"preferred":false,"id":363667,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Thorpe, A. N.","contributorId":53504,"corporation":false,"usgs":true,"family":"Thorpe","given":"A.","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":363669,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Senftle, F. E.","contributorId":47788,"corporation":false,"usgs":true,"family":"Senftle","given":"F.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":363668,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012270,"text":"70012270 - 1979 - Comparison of XAD macroporous resins for the concentration of fulvic acid from aqueous solution","interactions":[],"lastModifiedDate":"2023-03-10T17:41:46.220298","indexId":"70012270","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Comparison of XAD macroporous resins for the concentration of fulvic acid from aqueous solution","docAbstract":"<p>Five macroreticular, nonlonlc AmberlHe XAD resins were evaluated for concentration and Isolation of fulvlc acid from aqueous solution. The capacity of each resin for fulvlc acid was measured by both batch and column techniques. Elution efficiencies were determined by desorptlon with 0.1 N NaOH. Highest recoveries were obtained with the acrylic ester resins which proved to be most efficient for both adsorption and elution of fulvlc acid. Compared to the acrylic ester resins, usefulness of the styrene dvlnybenzene resins to remove fulvlc acid is limited because of slow diffusion-controlled adsorption and formation of charge-transfer complexes, which hinders elution.&nbsp;</p>","language":"English","publisher":"ACS Publications","doi":"10.1021/ac50047a044","usgsCitation":"Aiken, G., 1979, Comparison of XAD macroporous resins for the concentration of fulvic acid from aqueous solution: Analytical Chemistry, v. 51, no. 11, p. 1799-1803, https://doi.org/10.1021/ac50047a044.","productDescription":"5 p.","startPage":"1799","endPage":"1803","numberOfPages":"5","costCenters":[],"links":[{"id":222249,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"51","issue":"11","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"5059f84ae4b0c8380cd4cfcf","contributors":{"authors":[{"text":"Aiken, G. R. 0000-0001-8454-0984","orcid":"https://orcid.org/0000-0001-8454-0984","contributorId":14452,"corporation":false,"usgs":true,"family":"Aiken","given":"G. R.","affiliations":[],"preferred":false,"id":363142,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70182072,"text":"70182072 - 1979 - Yolk formation in some Charadriiform birds","interactions":[],"lastModifiedDate":"2018-07-15T11:12:50","indexId":"70182072","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3551,"text":"The Condor","active":true,"publicationSubtype":{"id":10}},"title":"Yolk formation in some Charadriiform birds","docAbstract":"<p>By counting and measuring the major ova of breeding birds at autopsy and combining these data with time intervals between ovipositions, rough estimates have been made of the time required to form yolk in some non-captive birds (King 1973). Direct studies have been made in domestic fowl (<i>Gallus gallus var. domesticus</i>; Gilbert 1972), turkeys (<i>Meleagris galloparvo</i>; Bacon and Cherms 1968), and Common quail (<i>Coturnix coturnix</i>; Bacon and Koontz 1971), by feeding the birds a capsule containing dye each day, and counting dye rings in the yolks after the eggs have been hardcooked. Recently developed methods of fixing and staining eggs have revealed differences in yolk deposited during day and night, thus permitting another estimation of the number of days during which yolk was deposited, and without direct contact with the female (Grau 1976). In eggs from chickens and quail that have been fed dyes, yolk that stained darkly with dichromate was shown to be deposited during the active daytime feeding periods, while pale-staining yolk was deposited during the night. Thus, pairs of light and dark rings, which together take a day to be deposited, may be counted to estimate time of yolk formation.</p><p>In the present study we have applied the yolk ring method of estimating the number of days during which the bulk of the yolk is deposited around the central white core (Grau 1976) to the eggs of some shorebirds, gulls, terns and alcids.</p>","language":"English","publisher":"Cooper Ornithological Society","doi":"10.2307/1367636","usgsCitation":"Roudybush, T., Grau, C., Petersen, M.R., Ainley, D., Hirsch, K., Gilman, A., and Patten, S., 1979, Yolk formation in some Charadriiform birds: The Condor, v. 81, no. 3, p. 293-298, https://doi.org/10.2307/1367636.","productDescription":"6 p.","startPage":"293","endPage":"298","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":335660,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"81","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58a5770de4b057081a24eec5","contributors":{"authors":[{"text":"Roudybush, T.E.","contributorId":181760,"corporation":false,"usgs":false,"family":"Roudybush","given":"T.E.","email":"","affiliations":[],"preferred":false,"id":669477,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grau, C.R.","contributorId":181762,"corporation":false,"usgs":false,"family":"Grau","given":"C.R.","email":"","affiliations":[],"preferred":false,"id":669478,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Petersen, Margaret R. 0000-0001-6082-3189 mrpetersen@usgs.gov","orcid":"https://orcid.org/0000-0001-6082-3189","contributorId":167729,"corporation":false,"usgs":true,"family":"Petersen","given":"Margaret","email":"mrpetersen@usgs.gov","middleInitial":"R.","affiliations":[{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":669479,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ainley, D. G.","contributorId":77870,"corporation":false,"usgs":false,"family":"Ainley","given":"D. G.","affiliations":[],"preferred":false,"id":669480,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hirsch, K.V.","contributorId":181763,"corporation":false,"usgs":false,"family":"Hirsch","given":"K.V.","email":"","affiliations":[],"preferred":false,"id":669481,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Gilman, A.P.","contributorId":181764,"corporation":false,"usgs":false,"family":"Gilman","given":"A.P.","email":"","affiliations":[],"preferred":false,"id":669482,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Patten, S.M.","contributorId":181765,"corporation":false,"usgs":false,"family":"Patten","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":669483,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":1013972,"text":"1013972 - 1979 - Project S-83 report: National Fish Parasite Center","interactions":[],"lastModifiedDate":"2012-02-02T00:04:30","indexId":"1013972","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":"Project S-83 report: National Fish Parasite Center","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Aquaculture Magazine","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","collaboration":"None/FF","usgsCitation":"Hoffman, G.L., 1979, Project S-83 report: National Fish Parasite Center: Aquaculture Magazine, v. 6, no. 1.","productDescription":"40 p.","startPage":"40","numberOfPages":"40","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132259,"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":"4f4e4a9ae4b07f02db65d9f8","contributors":{"authors":[{"text":"Hoffman, G. L.","contributorId":70713,"corporation":false,"usgs":true,"family":"Hoffman","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":319541,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1015412,"text":"1015412 - 1979 - [Book review] Procedures for the Detection and Identification of Certain Fish Pathogens, edited by D. McDaniel","interactions":[],"lastModifiedDate":"2012-11-02T15:02:56","indexId":"1015412","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":"[Book review] Procedures for the Detection and Identification of Certain Fish Pathogens, edited by D. McDaniel","docAbstract":"Review of: Procedures for the Detection and Identification of Certain Fish Pathogens. D.W. McDaniel. American Fisheries Society; (1979). 118 p.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Tropical Fish Hobbyist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Tropical Fish Hobbyist","publisherLocation":"http://www.tfhmagazine.com/","collaboration":"639/FH1979","usgsCitation":"Snieszko, S.F., 1979, [Book review] Procedures for the Detection and Identification of Certain Fish Pathogens, edited by D. McDaniel: Tropical Fish Hobbyist, v. 285, no. 3, p. 86-87.","productDescription":"2 p.","startPage":"86","endPage":"87","numberOfPages":"2","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132462,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"285","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ee4b07f02db660975","contributors":{"authors":[{"text":"Snieszko, S. F.","contributorId":13169,"corporation":false,"usgs":true,"family":"Snieszko","given":"S.","middleInitial":"F.","affiliations":[],"preferred":false,"id":322983,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1014288,"text":"1014288 - 1979 - Chilodonella hexasticha (Kiernik, 1909) (Protozoa, Ciliata) from North American warmwater fish","interactions":[],"lastModifiedDate":"2025-02-04T16:56:41.804053","indexId":"1014288","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":"Chilodonella hexasticha (Kiernik, 1909) (Protozoa, Ciliata) from North American warmwater fish","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"Wiley","doi":"10.1111/j.1365-2761.1979.tb00152.x","usgsCitation":"Hoffman, G.L., Kazubski, S., Mitchell, A., and Smith, C.E., 1979, Chilodonella hexasticha (Kiernik, 1909) (Protozoa, Ciliata) from North American warmwater fish: Journal of Fish Diseases, v. 2, no. 2, p. 153-157, https://doi.org/10.1111/j.1365-2761.1979.tb00152.x.","productDescription":"5 p.","startPage":"153","endPage":"157","numberOfPages":"5","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132088,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"2","issue":"2","noUsgsAuthors":false,"publicationDate":"2006-04-07","publicationStatus":"PW","scienceBaseUri":"4f4e49dee4b07f02db5e286c","contributors":{"authors":[{"text":"Hoffman, G. L.","contributorId":70713,"corporation":false,"usgs":true,"family":"Hoffman","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":320124,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kazubski, S.L.","contributorId":36090,"corporation":false,"usgs":true,"family":"Kazubski","given":"S.L.","email":"","affiliations":[],"preferred":false,"id":320123,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mitchell, A.J.","contributorId":16345,"corporation":false,"usgs":true,"family":"Mitchell","given":"A.J.","email":"","affiliations":[],"preferred":false,"id":320121,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Smith, C. E.","contributorId":29344,"corporation":false,"usgs":true,"family":"Smith","given":"C.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":320122,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"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":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":70012503,"text":"70012503 - 1979 - Four-dimensional modeling of recent vertical movements in the area of the southern California uplift","interactions":[],"lastModifiedDate":"2017-03-15T17:22:48","indexId":"70012503","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3525,"text":"Tectonophysics","active":true,"publicationSubtype":{"id":10}},"title":"Four-dimensional modeling of recent vertical movements in the area of the southern California uplift","docAbstract":"<p>This paper describes an analytical technique that utilizes scattered geodetic relevelings and tide-gauge records to portray Recent vertical crustal movements that may have been characterized by spasmodic changes in velocity. The technique is based on the fitting of a time-varying algebraic surface of prescribed degree to the geodetic data treated as tilt elements and to tide-gauge readings treated as point movements. Desired variations in time can be selected as any combination of powers of vertical movement velocity and episodic events. The state of the modeled vertical displacement can be shown for any number of dates for visual display. Statistical confidence limits of the modeled displacements, derived from the density of measurements in both space and time, line length, and accuracy of input data, are also provided. The capabilities of the technique are demonstrated on selected data from the region of the southern California uplift.&nbsp;</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0040-1951(79)90233-6","issn":"00401951","usgsCitation":"Vanicek, P., Elliot, M.R., and Castle, R.O., 1979, Four-dimensional modeling of recent vertical movements in the area of the southern California uplift: Tectonophysics, v. 52, no. 1-4, p. 287-300, https://doi.org/10.1016/0040-1951(79)90233-6.","productDescription":"14 p.","startPage":"287","endPage":"300","costCenters":[],"links":[{"id":222359,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -120.640869140625,\n              32.676372772089834\n            ],\n            [\n              -116.01562499999999,\n              32.676372772089834\n            ],\n            [\n              -116.01562499999999,\n              35.33529320309328\n            ],\n            [\n              -120.640869140625,\n              35.33529320309328\n            ],\n            [\n              -120.640869140625,\n              32.676372772089834\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"52","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a139ae4b0c8380cd546e4","contributors":{"authors":[{"text":"Vanicek, Petr","contributorId":30876,"corporation":false,"usgs":false,"family":"Vanicek","given":"Petr","email":"","affiliations":[{"id":18889,"text":"University of New Brunswick","active":true,"usgs":false}],"preferred":false,"id":363769,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Elliot, Michael R.","contributorId":189355,"corporation":false,"usgs":true,"family":"Elliot","given":"Michael","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":363768,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Castle, Robert O.","contributorId":22741,"corporation":false,"usgs":true,"family":"Castle","given":"Robert","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":363770,"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":70012601,"text":"70012601 - 1979 - Recent crustal movements in the Sierra Nevada-Walker lane region of California-Nevada: Part i, rate and style of deformation","interactions":[],"lastModifiedDate":"2019-09-30T10:30:24","indexId":"70012601","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3525,"text":"Tectonophysics","active":true,"publicationSubtype":{"id":10}},"title":"Recent crustal movements in the Sierra Nevada-Walker lane region of California-Nevada: Part i, rate and style of deformation","docAbstract":"This review of geological, seismological, geochronological and paleobotanical data is made to compare historic and geologic rates and styles of deformation of the Sierra Nevada and western Basin and Range Provinces. The main uplift of this region began about 17 m.y. ago, with slow uplift of the central Sierra Nevada summit region at rates estimated at about 0.012 mm/yr and of western Basin and Range Province at about 0.01 mm/yr. Many Mesozoic faults of the Foothills fault system were reactivated with normal slip in mid-Tertiary time and have continued to be active with slow slip rates. Sparse data indicate acceleration of rates of uplift and faulting during the Late Cenozoic. The Basin and Range faulting appears to have extended westward during this period with a reduction in width of the Sierra Nevada. The eastern boundary zone of the Sierra Nevada has an irregular en-echelon pattern of normal and right-oblique faults. The area between the Sierra Nevada and the Walker Lane is a complex zone of irregular patterns of ho??rst and graben blocks and conjugate normal-to right- and left-slip faults of NW and NE trend, respectively. The Walker Lane has at least five main strands near Walker Lake, with total right-slip separation estimated at 48 km. The NE-trending left-slip faults are much shorter than the Walker Lane fault zone and have maximum separations of no more than a few kilometers. Examples include the 1948 and 1966 fault zone northeast of Truckee, California, the Olinghouse fault (Part III) and possibly the almost 200-km-long Carson Lineament. Historic geologic evidence of faulting, seismologic evidence for focal mechanisms, geodetic measurements and strain measurements confirm continued regional uplift and tilting of the Sierra Nevada, with minor internal local faulting and deformation, smaller uplift of the western Basin and Range Province, conjugate focal mechanisms for faults of diverse orientations and types, and a NS to NE-SW compression axis (??1) and an EW to NW-SE extension axis (??3). ?? 1979.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Tectonophysics","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/0040-1951(79)90271-3","issn":"00401951","usgsCitation":"Slemmons, D., Wormer, D., Bell, E., and Silberman, M., 1979, Recent crustal movements in the Sierra Nevada-Walker lane region of California-Nevada: Part i, rate and style of deformation: Tectonophysics, v. 52, no. 1-4, p. 561-570, https://doi.org/10.1016/0040-1951(79)90271-3.","startPage":"561","endPage":"570","numberOfPages":"10","costCenters":[],"links":[{"id":222214,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"52","issue":"1-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a95f2e4b0c8380cd81d15","contributors":{"authors":[{"text":"Slemmons, D.B.","contributorId":11763,"corporation":false,"usgs":true,"family":"Slemmons","given":"D.B.","email":"","affiliations":[],"preferred":false,"id":364021,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wormer, D.V.","contributorId":49111,"corporation":false,"usgs":true,"family":"Wormer","given":"D.V.","email":"","affiliations":[],"preferred":false,"id":364022,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bell, E.J.","contributorId":62747,"corporation":false,"usgs":true,"family":"Bell","given":"E.J.","email":"","affiliations":[],"preferred":false,"id":364023,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Silberman, M.L.","contributorId":10013,"corporation":false,"usgs":true,"family":"Silberman","given":"M.L.","affiliations":[],"preferred":false,"id":364020,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70012519,"text":"70012519 - 1979 - Vesicularity and CO2 in mid-ocean ridge basalt","interactions":[],"lastModifiedDate":"2021-03-26T22:05:33.361133","indexId":"70012519","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}},"displayTitle":"Vesicularity and CO<sub>2</sub> in mid-ocean ridge basalt","title":"Vesicularity and CO2 in mid-ocean ridge basalt","docAbstract":"<p><span>Vesicles and included CO</span><sub>2 </sub><span>are enriched in deep-sea basalts that are also enriched in light rare earth and incompatible elements. This enrichment probably results from a unique deep mantle origin of such melts but may have been modified by CO</span><sub>2</sub><span>&nbsp;bubbles rising in shallow magma chambers.</span></p>","language":"English","publisher":"Nature Publications","doi":"10.1038/282250a0","usgsCitation":"Moore, J.G., 1979, Vesicularity and CO2 in mid-ocean ridge basalt: Nature, v. 282, no. 5736, p. 250-253, https://doi.org/10.1038/282250a0.","productDescription":"4 p.","startPage":"250","endPage":"253","numberOfPages":"4","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":222601,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"282","issue":"5736","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bc24fe4b08c986b32aa6b","contributors":{"authors":[{"text":"Moore, James G. 0000-0002-7543-2401 jmoore@usgs.gov","orcid":"https://orcid.org/0000-0002-7543-2401","contributorId":2892,"corporation":false,"usgs":true,"family":"Moore","given":"James","email":"jmoore@usgs.gov","middleInitial":"G.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":363805,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012468,"text":"70012468 - 1979 - Pattern drilling exploration: Optimum pattern types and hole spacings when searching for elliptical shaped targets","interactions":[],"lastModifiedDate":"2012-03-12T17:19:09","indexId":"70012468","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2554,"text":"Journal of the International Association for Mathematical Geology","active":true,"publicationSubtype":{"id":10}},"title":"Pattern drilling exploration: Optimum pattern types and hole spacings when searching for elliptical shaped targets","docAbstract":"In this study the selection of the optimum type of drilling pattern to be used when exploring for elliptical shaped targets is examined. The rhombic pattern is optimal when the targets are known to have a preferred orientation. Situations can also be found where a rectangular pattern is as efficient as the rhombic pattern. A triangular or square drilling pattern should be used when the orientations of the targets are unknown. The way in which the optimum hole spacing varies as a function of (1) the cost of drilling, (2) the value of the targets, (3) the shape of the targets, (4) the target occurrence probabilities was determined for several examples. Bayes' rule was used to show how target occurrence probabilities can be revised within a multistage pattern drilling scheme. ?? 1979 Plenum Publishing Corporation.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of the International Association for Mathematical Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Kluwer Academic Publishers-Plenum Publishers","doi":"10.1007/BF01028966","issn":"00205958","usgsCitation":"Drew, L., 1979, Pattern drilling exploration: Optimum pattern types and hole spacings when searching for elliptical shaped targets: Journal of the International Association for Mathematical Geology, v. 11, no. 2, p. 223-254, https://doi.org/10.1007/BF01028966.","startPage":"223","endPage":"254","numberOfPages":"32","costCenters":[],"links":[{"id":205144,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01028966"},{"id":221824,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a75b3e4b0c8380cd77cbc","contributors":{"authors":[{"text":"Drew, L.J.","contributorId":69157,"corporation":false,"usgs":true,"family":"Drew","given":"L.J.","email":"","affiliations":[],"preferred":false,"id":363682,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012439,"text":"70012439 - 1979 - Solubility of some alkali and alkaline earth chlorides in water at moderate temperatures","interactions":[],"lastModifiedDate":"2025-01-07T16:47:47.170023","indexId":"70012439","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2209,"text":"Journal of Chemical and Engineering Data","active":true,"publicationSubtype":{"id":10}},"title":"Solubility of some alkali and alkaline earth chlorides in water at moderate temperatures","docAbstract":"Solubilities for the binary systems, salt-H2O, of the chlorides of lithium, rubidium, cesium, magnesium, calcium, strontium, and barium from near 0??C to the saturated boiling point are reported. The experimental data and coefficients of an equation for a smoothed curve describing each system are listed in the tables. The data are improvements on those previously reported in the literature, having a precision on the average of ??0.09%.","language":"English","publisher":"ACS Publications","doi":"10.1021/je60083a019","issn":"00219568","usgsCitation":"Clynne, M., and Potter, R., 1979, Solubility of some alkali and alkaline earth chlorides in water at moderate temperatures: Journal of Chemical and Engineering Data, v. 24, no. 4, p. 338-340, https://doi.org/10.1021/je60083a019.","productDescription":"3 p.","startPage":"338","endPage":"340","numberOfPages":"3","costCenters":[],"links":[{"id":222306,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"24","issue":"4","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505b9247e4b08c986b319de5","contributors":{"authors":[{"text":"Clynne, M.A.","contributorId":90722,"corporation":false,"usgs":true,"family":"Clynne","given":"M.A.","affiliations":[],"preferred":false,"id":363586,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Potter, R.W. II","contributorId":16857,"corporation":false,"usgs":true,"family":"Potter","given":"R.W.","suffix":"II","email":"","affiliations":[],"preferred":false,"id":363585,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70012484,"text":"70012484 - 1979 - Modeling and optimizing a gas-water reservoir: Enhanced recovery with waterflooding","interactions":[],"lastModifiedDate":"2012-03-12T17:19:05","indexId":"70012484","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2554,"text":"Journal of the International Association for Mathematical Geology","active":true,"publicationSubtype":{"id":10}},"title":"Modeling and optimizing a gas-water reservoir: Enhanced recovery with waterflooding","docAbstract":"Accepted practice dictates that waterflooding of gas reservoirs should commence, if ever, only when the reservoir pressure has declined to the minimum production pressure. Analytical proof of this hypothesis has yet to appear in the literature however. This paper considers a model for a gas-water reservoir with a variable production rate and enhanced recovery with waterflooding and, using an initial dynamic programming approach, confirms the above hypothesis. ?? 1979 Plenum Publishing Corporation.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of the International Association for Mathematical Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Kluwer Academic Publishers-Plenum Publishers","doi":"10.1007/BF01043246","issn":"00205958","usgsCitation":"Johnson, M., Monash, E., and Waterman, M., 1979, Modeling and optimizing a gas-water reservoir: Enhanced recovery with waterflooding: Journal of the International Association for Mathematical Geology, v. 11, no. 1, p. 63-74, https://doi.org/10.1007/BF01043246.","startPage":"63","endPage":"74","numberOfPages":"12","costCenters":[],"links":[{"id":205204,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01043246"},{"id":222143,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5bd9e4b0c8380cd6f84e","contributors":{"authors":[{"text":"Johnson, M.E.","contributorId":27468,"corporation":false,"usgs":true,"family":"Johnson","given":"M.E.","email":"","affiliations":[],"preferred":false,"id":363727,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Monash, E.A.","contributorId":9527,"corporation":false,"usgs":true,"family":"Monash","given":"E.A.","email":"","affiliations":[],"preferred":false,"id":363725,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Waterman, M.S.","contributorId":18629,"corporation":false,"usgs":true,"family":"Waterman","given":"M.S.","email":"","affiliations":[],"preferred":false,"id":363726,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012479,"text":"70012479 - 1979 - Temperature calibration of amino acid racemization: Age implications for the Yuha skeleton","interactions":[],"lastModifiedDate":"2023-12-15T00:37:07.178667","indexId":"70012479","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":"Temperature calibration of amino acid racemization: Age implications for the Yuha skeleton","docAbstract":"<div id=\"abstracts\" class=\"Abstracts u-font-serif text-s\"><div id=\"ab1\" class=\"abstract author\" lang=\"en\"><div id=\"aep-abstract-sec-id5\"><p><i>D/L</i><span>&nbsp;</span>of aspartic acid ranged from 0.52 to 0.56 for femur samples of the Yuha skeleton. Subsurface temperature measurements made at the burial site indicate average annual temperature is 18°C and diagenetic temperature is 21.6°C. These data and a relation derived for the dependence of the aspartic acid rate constant on diagenetic temperature indicate an age of 23,600. The result is consistent with<sup>14</sup>C and<sup>230</sup>Th dating of calcrete found coating the bones.</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)90118-3","issn":"0012821X","usgsCitation":"Bischoff, J.L., and Childers, W., 1979, Temperature calibration of amino acid racemization: Age implications for the Yuha skeleton: Earth and Planetary Science Letters, v. 45, no. 1, p. 172-180, https://doi.org/10.1016/0012-821X(79)90118-3.","productDescription":"9 p.","startPage":"172","endPage":"180","numberOfPages":"9","costCenters":[],"links":[{"id":222020,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"45","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba4bee4b08c986b320557","contributors":{"authors":[{"text":"Bischoff, J. L.","contributorId":28969,"corporation":false,"usgs":true,"family":"Bischoff","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":363714,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Childers, W.M.","contributorId":105416,"corporation":false,"usgs":true,"family":"Childers","given":"W.M.","email":"","affiliations":[],"preferred":false,"id":363715,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70012619,"text":"70012619 - 1979 - On Chinese earthquake history - An attempt to model an incomplete data set by point process analysis","interactions":[],"lastModifiedDate":"2020-03-19T09:04:35","indexId":"70012619","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":"On Chinese earthquake history - An attempt to model an incomplete data set by point process analysis","docAbstract":"<p>Since the 1950s, the Academia Sinica in Peking, People's Republic of China, has carried out extensive research on the Chinese earthquake history. With a historical record dating back some 3000 years, a wealth of information on Chinese earthquakes exists. Despite this monumental undertaking by the Academia Sinica, much work is still necessary to correct the existing earthquake data for historical changes in population, customs, modes of communication, and dynasties. In this paper we report on the status of our investigation of Chinese earthquake history and present some preliminary results. By applying point process analysis of earthquakes in 'Central China', we found suggestions of (1) lower earthquake activity at intervals of about 175 years and 375 years, and (2) higher earthquake activity at an interval of about 300 years.</p>","language":"English","publisher":"Springer","doi":"10.1007/BF00876217","issn":"00334553","usgsCitation":"Lee, W., and Brillinger, D., 1979, On Chinese earthquake history - An attempt to model an incomplete data set by point process analysis: Pure and Applied Geophysics PAGEOPH, v. 117, no. 6, p. 1229-1257, https://doi.org/10.1007/BF00876217.","productDescription":"29 p.","startPage":"1229","endPage":"1257","numberOfPages":"29","costCenters":[],"links":[{"id":222488,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"China","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[110.33919,18.6784],[109.47521,18.1977],[108.65521,18.50768],[108.62622,19.36789],[109.11906,19.82104],[110.2116,20.10125],[110.78655,20.07753],[111.01005,19.69593],[110.57065,19.25588],[110.33919,18.6784]]],[[[127.65741,49.76027],[129.39782,49.4406],[130.58229,48.72969],[130.98728,47.79013],[132.50667,47.78897],[133.3736,48.18344],[135.02631,48.47823],[134.50081,47.57844],[134.11236,47.21247],[133.76964,46.11693],[133.09713,45.14407],[131.88345,45.32116],[131.02521,44.96795],[131.28856,44.11152],[131.14469,42.92999],[130.63387,42.90301],[130.64002,42.39501],[129.99427,42.98539],[129.59667,42.42498],[128.05222,41.99428],[128.20843,41.46677],[127.34378,41.50315],[126.86908,41.81657],[126.18205,41.10734],[125.07994,40.56982],[124.26562,39.92849],[122.86757,39.63779],[122.13139,39.17045],[121.05455,38.89747],[121.58599,39.36085],[121.37676,39.75026],[122.1686,40.42244],[121.64036,40.94639],[120.76863,40.59339],[119.6396,39.89806],[119.02346,39.25233],[118.04275,39.20427],[117.5327,38.73764],[118.0597,38.06148],[118.87815,37.89733],[118.91164,37.44846],[119.7028,37.15639],[120.82346,37.87043],[121.71126,37.48112],[122.35794,37.45448],[122.51999,36.93061],[121.10416,36.65133],[120.63701,36.11144],[119.66456,35.60979],[119.15121,34.90986],[120.22752,34.36033],[120.62037,33.37672],[121.22901,32.46032],[121.90815,31.69217],[121.89192,30.94935],[121.26426,30.67627],[121.50352,30.14291],[122.09211,29.83252],[121.93843,29.01802],[121.68444,28.22551],[121.12566,28.13567],[120.39547,27.05321],[119.5855,25.74078],[118.65687,24.54739],[117.28161,23.6245],[115.89074,22.78287],[114.76383,22.66807],[114.15255,22.22376],[113.80678,22.54834],[113.24108,22.05137],[111.84359,21.55049],[110.78547,21.39714],[110.44404,20.34103],[109.88986,20.28246],[109.62766,21.00823],[109.86449,21.39505],[108.52281,21.71521],[108.05018,21.55238],[107.04342,21.8119],[106.56727,22.2182],[106.7254,22.79427],[105.81125,22.97689],[105.32921,23.35206],[104.47686,22.81915],[103.50451,22.70376],[102.70699,22.7088],[102.17044,22.46475],[101.65202,22.3182],[101.80312,21.17437],[101.27003,21.20165],[101.18001,21.43657],[101.15003,21.84998],[100.41654,21.55884],[99.98349,21.74294],[99.2409,22.11831],[99.53199,22.94904],[98.89875,23.14272],[98.66026,24.06329],[97.60472,23.8974],[97.72461,25.08364],[98.67184,25.9187],[98.71209,26.74354],[98.68269,27.50881],[98.24623,27.74722],[97.91199,28.33595],[97.32711,28.26158],[96.24883,28.41103],[96.58659,28.83098],[96.11768,29.4528],[95.4048,29.03172],[94.56599,29.27744],[93.41335,28.64063],[92.50312,27.89688],[91.69666,27.77174],[91.25885,28.04061],[90.73051,28.06495],[90.01583,28.29644],[89.47581,28.04276],[88.81425,27.29932],[88.73033,28.08686],[88.12044,27.87654],[86.95452,27.97426],[85.82332,28.20358],[85.01164,28.64277],[84.23458,28.83989],[83.89899,29.32023],[83.33712,29.46373],[82.32751,30.11527],[81.5258,30.42272],[81.11126,30.18348],[79.72137,30.88271],[78.73889,31.51591],[78.45845,32.61816],[79.17613,32.48378],[79.20889,32.99439],[78.81109,33.5062],[78.91227,34.32194],[77.83745,35.49401],[76.19285,35.8984],[75.8969,36.66681],[75.15803,37.13303],[74.98,37.41999],[74.82999,37.99001],[74.86482,38.37885],[74.25751,38.60651],[73.92885,38.50582],[73.67538,39.43124],[73.96001,39.66001],[73.82224,39.89397],[74.77686,40.36643],[75.46783,40.56207],[76.52637,40.42795],[76.90448,41.06649],[78.1872,41.18532],[78.54366,41.58224],[80.11943,42.12394],[80.25999,42.35],[80.18015,42.92007],[80.86621,43.18036],[79.96611,44.91752],[81.94707,45.31703],[82.45893,45.53965],[83.18048,47.33003],[85.16429,47.00096],[85.72048,47.45297],[85.76823,48.45575],[86.59878,48.54918],[87.35997,49.21498],[87.75126,49.2972],[88.01383,48.59946],[88.8543,48.06908],[90.28083,47.69355],[90.97081,46.88815],[90.58577,45.71972],[90.94554,45.28607],[92.13389,45.11508],[93.48073,44.97547],[94.68893,44.35233],[95.30688,44.24133],[95.76245,43.31945],[96.3494,42.72564],[97.45176,42.74889],[99.51582,42.52469],[100.84587,42.6638],[101.83304,42.51487],[103.31228,41.90747],[104.52228,41.90835],[104.96499,41.59741],[106.12932,42.13433],[107.74477,42.48152],[109.2436,42.51945],[110.4121,42.87123],[111.12968,43.40683],[111.82959,43.74312],[111.66774,44.07318],[111.34838,44.45744],[111.87331,45.10208],[112.43606,45.01165],[113.46391,44.80889],[114.46033,45.33982],[115.9851,45.72724],[116.71787,46.3882],[117.4217,46.67273],[118.87433,46.80541],[119.66327,46.69268],[119.77282,47.04806],[118.86657,47.74706],[118.06414,48.06673],[117.29551,47.69771],[116.30895,47.85341],[115.74284,47.72654],[115.48528,48.13538],[116.1918,49.1346],[116.6788,49.88853],[117.87924,49.51098],[119.28846,50.14288],[119.27937,50.58291],[120.18205,51.64357],[120.73819,51.96412],[120.72579,52.51623],[120.17709,52.75389],[121.00308,53.2514],[122.24575,53.43173],[123.57151,53.4588],[125.06821,53.16104],[125.94635,52.7928],[126.5644,51.78426],[126.93916,51.35389],[127.28746,50.7398],[127.65741,49.76027]]]]},\"properties\":{\"name\":\"China\"}}]}","volume":"117","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a6d6fe4b0c8380cd75136","contributors":{"authors":[{"text":"Lee, W.H.K.","contributorId":35303,"corporation":false,"usgs":true,"family":"Lee","given":"W.H.K.","affiliations":[],"preferred":false,"id":364078,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brillinger, D.R.","contributorId":94039,"corporation":false,"usgs":true,"family":"Brillinger","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":364079,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"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}]}}
,{"id":70012617,"text":"70012617 - 1979 - Probability weighted moments: Definition and relation to parameters of several distributions expressable in inverse form","interactions":[],"lastModifiedDate":"2018-02-05T12:28:50","indexId":"70012617","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":"Probability weighted moments: Definition and relation to parameters of several distributions expressable in inverse form","docAbstract":"<p><span>Distributions whose inverse forms are explicitly defined, such as Tukey's lambda, may present problems in deriving their parameters by more conventional means. Probability weighted moments are introduced and shown to be potentially useful in expressing the parameters of these distributions.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR015i005p01049","usgsCitation":"Greenwood, J., Landwehr, J.M., Matalas, N., and Wallis, J., 1979, Probability weighted moments: Definition and relation to parameters of several distributions expressable in inverse form: Water Resources Research, v. 15, no. 5, p. 1049-1054, https://doi.org/10.1029/WR015i005p01049.","productDescription":"6 p.","startPage":"1049","endPage":"1054","costCenters":[],"links":[{"id":222486,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"15","issue":"5","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"505a8cbde4b0c8380cd7e875","contributors":{"authors":[{"text":"Greenwood, J. Arthur","contributorId":87031,"corporation":false,"usgs":false,"family":"Greenwood","given":"J. Arthur","affiliations":[],"preferred":false,"id":364076,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Landwehr, J. Maciunas","contributorId":13962,"corporation":false,"usgs":false,"family":"Landwehr","given":"J.","email":"","middleInitial":"Maciunas","affiliations":[],"preferred":false,"id":364074,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Matalas, N.C.","contributorId":25173,"corporation":false,"usgs":true,"family":"Matalas","given":"N.C.","affiliations":[],"preferred":false,"id":364073,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wallis, J.R.","contributorId":79236,"corporation":false,"usgs":true,"family":"Wallis","given":"J.R.","email":"","affiliations":[],"preferred":false,"id":364075,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70012539,"text":"70012539 - 1979 - Determination of nanogram amounts of bismuth in rocks by atomic absorption spectrometry with electrothermal atomization","interactions":[],"lastModifiedDate":"2023-03-07T17:10:56.355585","indexId":"70012539","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":760,"text":"Analytica Chimica Acta","active":true,"publicationSubtype":{"id":10}},"title":"Determination of nanogram amounts of bismuth in rocks by atomic absorption spectrometry with electrothermal atomization","docAbstract":"<p><span>Bismuth concentrations as low as 10 ng g</span><sup>-1</sup><span>&nbsp;in 100-mg samples of geological materials can be determined by atomic absorption spectrometry with electrothermal atomization. After HF—HClO</span><sub>4</sub><span>&nbsp;decomposition of the sample, bismuth is extracted as the iodide into methyl isobutyl ketone and is then stripped with ethylenediaminetetraacetic acid into the aqueous phase. Aliquots of this solution are pipetted into the graphite furnace and dried, charred, and atomized in an automated sequence. Atomic absorbance at the Bi 223.1-nm line provides a measure of the amount of bismuth present. Results are presented for 14 U.S. Geological Survey standard rocks.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/S0003-2670(01)85016-9","usgsCitation":"Kane, J., 1979, Determination of nanogram amounts of bismuth in rocks by atomic absorption spectrometry with electrothermal atomization: Analytica Chimica Acta, v. 106, no. 2, p. 325-331, https://doi.org/10.1016/S0003-2670(01)85016-9.","productDescription":"7 p.","startPage":"325","endPage":"331","numberOfPages":"7","costCenters":[],"links":[{"id":221953,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"106","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ffb7e4b0c8380cd4f355","contributors":{"authors":[{"text":"Kane, Jean S.","contributorId":66544,"corporation":false,"usgs":true,"family":"Kane","given":"Jean S.","affiliations":[],"preferred":false,"id":363854,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70012538,"text":"70012538 - 1979 - Methods of ultimate carbonaceous BOD determination","interactions":[],"lastModifiedDate":"2013-03-14T19:28:38","indexId":"70012538","displayToPublicDate":"1979-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2573,"text":"Journal of the Water Pollution Control Federation","active":true,"publicationSubtype":{"id":10}},"title":"Methods of ultimate carbonaceous BOD determination","docAbstract":"Studies were conducted to provide an accurate and practical technique for determining the concentration of ultimate carbonaceous biochemical oxygen demand and the rate at which this demand is exerted. The three methods evaluated were carbon derived, nitrification adjusted, and nitrification inhibited. The studies indicate that comparable concentrations and reaction rates can be determined from either non-nitrified samples using no chemical nitrifying inhibitor, or from partially nitrified samples using the chemical inhibitors, 1-allyl-2 thiourea or nitrapyrin, and that the combined use of time-series analysis and Lee's graphical method provide a reliable and accurate technique for determining ultimate biochemical oxygen demand concentration and reaction rate in 5 to 7 days.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of the Water Pollution Control Federation","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"JSTOR","issn":"00431303","usgsCitation":"Stamer, J., McKenzie, S.W., and Cherry, R., 1979, Methods of ultimate carbonaceous BOD determination: Journal of the Water Pollution Control Federation, v. 51, no. 5, p. 918-925.","startPage":"918","endPage":"925","numberOfPages":"8","costCenters":[],"links":[{"id":221952,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":269370,"type":{"id":11,"text":"Document"},"url":"https://www.jstor.org/stable/25039927"}],"volume":"51","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a5606e4b0c8380cd6d324","contributors":{"authors":[{"text":"Stamer, J. K.","contributorId":47753,"corporation":false,"usgs":true,"family":"Stamer","given":"J. K.","affiliations":[],"preferred":false,"id":363852,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McKenzie, S. W.","contributorId":66240,"corporation":false,"usgs":true,"family":"McKenzie","given":"S.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":363853,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cherry, R.N.","contributorId":20728,"corporation":false,"usgs":true,"family":"Cherry","given":"R.N.","email":"","affiliations":[],"preferred":false,"id":363851,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70012478,"text":"70012478 - 1979 - Chemical composition of Mars","interactions":[],"lastModifiedDate":"2024-03-14T15:49:02.625004","indexId":"70012478","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":"Chemical composition of Mars","docAbstract":"<p>The composition of Mars has been calculated from the cosmochemical model of<span>&nbsp;</span><span class=\"small-caps\">Ganapathy</span><span>&nbsp;</span>and<span>&nbsp;</span><span class=\"small-caps\">Anders</span><span>&nbsp;</span>(1974) which assumes that planets and chondrites underwent the same 4 fractionation processes in the solar nebula. Because elements of similar volatility stay together in these processes, only 4 index elements (U, Fe, K and Tl or Ar<sup>36</sup>) are needed to calculate the abundances of all 83 elements in the planet. The values chosen are<span>&nbsp;</span><i>U</i><span>&nbsp;</span>= 28<span>&nbsp;</span><i>ppb</i>,<span>&nbsp;</span><i>K</i><span>&nbsp;</span>= 62<span>&nbsp;</span><i>ppm</i><span>&nbsp;</span>(based on<span>&nbsp;</span><span class=\"math\"><span id=\"MathJax-Element-1-Frame\" class=\"MathJax_SVG\" data-mathml=\"<math xmlns=&quot;http://www.w3.org/1998/Math/MathML&quot;><mtext>K</mtext><mtext>U</mtext><mtext>= 2200</mtext></math>\"><span class=\"MJX_Assistive_MathML\">KU= 2200</span></span></span><span>&nbsp;</span>from orbital γ-spectrometry and on thermal history calculations by Toksöz and Hsui (1978)<span>&nbsp;</span><i>Fe</i><span>&nbsp;</span>= 26.72% (from geophysical data), and<span>&nbsp;</span><i>Tl</i><span>&nbsp;</span>= 0.14<span>&nbsp;</span><i>ppb</i><span>&nbsp;</span>(from the Ar<sup>36</sup><span>&nbsp;</span>and Ar<sup>40</sup><span>&nbsp;</span>abundances measured by Viking).</p><p>The mantle of Mars is an iron-rich [<i>Mg</i>/(<i>Mg</i><span>&nbsp;</span>+<span>&nbsp;</span><i>Fe</i>) = 0.77] garnet wehrlite (<i>ρ</i><span>&nbsp;</span>= 3.52−3.54<span>&nbsp;</span><i>g</i>/<i>cm</i><sup>3</sup>), similar to McGetchin and Smyth's (1978) estimate but containing more Ca and Al. It is nearly identical to the bulk Moon composition of Morgan<span>&nbsp;</span><i>et al.</i><span>&nbsp;</span>(1978b). The core makes up 0.19 of the planet and contains 3.5% S—much less than estimated by other models. Volatiles have nearly Moon-like abundances, being depleted relative to the Earth by factors of 0.36 (K-group,<span>&nbsp;</span><i>T</i><sub><i>cond</i></sub><span>&nbsp;</span>= 600–1300<span>&nbsp;</span><i>K</i>) or 0.029 (Tl group,<span>&nbsp;</span><i>T</i><sub><i>cond</i></sub><span>&nbsp;</span>&lt; 600<span>&nbsp;</span><i>K</i>). The water abundance corresponds to a 9 m layer, but could be higher by as much as a factor of 11.</p><p>Comparison of model compositions for 5 differentiated planets (Earth, Venus, Mars, Moon, and eucrite parent body) suggests that volatile depletion correlates mainly with size rather than with radial distance from the Sun. However, the relatively high volatile content of shergottites and some chondrites shows that the correlation is not simple; other factors must also be involved.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0016-7037(79)90180-7","issn":"00167037","usgsCitation":"Morgan, J.W., and Anders, E., 1979, Chemical composition of Mars: Geochimica et Cosmochimica Acta, v. 43, no. 10, p. 1601-1610, https://doi.org/10.1016/0016-7037(79)90180-7.","productDescription":"10 p.","startPage":"1601","endPage":"1610","numberOfPages":"10","costCenters":[],"links":[{"id":222019,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Mars","volume":"43","issue":"10","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f562e4b0c8380cd4c1d5","contributors":{"authors":[{"text":"Morgan, J. W.","contributorId":92384,"corporation":false,"usgs":true,"family":"Morgan","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":363713,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anders, E.","contributorId":64803,"corporation":false,"usgs":true,"family":"Anders","given":"E.","email":"","affiliations":[],"preferred":false,"id":363712,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70012505,"text":"70012505 - 1979 - Low temperature basalt alteration by sea water: an experimental study at 70°C and 150°C","interactions":[],"lastModifiedDate":"2015-06-15T09:29:02","indexId":"70012505","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":"Low temperature basalt alteration by sea water: an experimental study at 70°C and 150°C","docAbstract":"<p id=\"\">Basaltic glass and diabase were reacted with seawater at 70&deg;C at 1 bar and 150&deg;C at 500 bars to determine fluid composition and alteration mineralogy. All experiments were performed at a water/ rock mass ratio of 10.</p>\n<p id=\"\">The changes in seawater chemistry depended on temperature and crystallinity of the basalt. The experiment at 70&deg;C produced a slight but continuous loss of Mg, Na and K and enrichment of Ca and SiO<sub>2</sub>in the seawater while pH decreased slowly. At 150&deg;C, in contrast, Mg and SO<sub>4</sub>&nbsp;were quickly and quantitatively removed while Ca, SiO<sub>2</sub>, Na, K, Fe, Mn and Ba were added to the seawater. pH rose to values between 5.5 and 6.5 after an initial drop to lower values. Basalt glass reacted more extensively at 150&deg;C than diabase.</p>\n<p id=\"\">Smectite was the major alteration product (iron-rich saponite) at 150&deg;C for both the glass and diabase experiments. Smectite from the diabase experiment was well crystallized while that from the glass experiment was poorly crystallized. The smectites are similar to smectites found in altered oceanic ophiolitic basalts.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0016-7037(79)90006-1","issn":"00167037","usgsCitation":"Seyfried, W., and Bischoff, J.L., 1979, Low temperature basalt alteration by sea water: an experimental study at 70°C and 150°C: Geochimica et Cosmochimica Acta, v. 43, no. 12, p. 1937-1947, https://doi.org/10.1016/0016-7037(79)90006-1.","productDescription":"11 p.","startPage":"1937","endPage":"1947","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":222420,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"43","issue":"12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a4a10e4b0c8380cd68ace","contributors":{"authors":[{"text":"Seyfried, W.E. Jr.","contributorId":15347,"corporation":false,"usgs":true,"family":"Seyfried","given":"W.E.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":363773,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bischoff, J. L.","contributorId":28969,"corporation":false,"usgs":true,"family":"Bischoff","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":363774,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"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":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}]}}
]}