{"pageNumber":"3475","pageRowStart":"86850","pageSize":"25","recordCount":184937,"records":[{"id":24005,"text":"ofr97801 - 1998 - Potential scour at bridge A07011, over the Powwow River at Pond Street in Amesbury, Massachusetts","interactions":[],"lastModifiedDate":"2012-02-02T00:08:19","indexId":"ofr97801","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"97-801","title":"Potential scour at bridge A07011, over the Powwow River at Pond Street in Amesbury, Massachusetts","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr97801","issn":"0094-9140","usgsCitation":"Murphy, P., and Bratton, L., 1998, Potential scour at bridge A07011, over the Powwow River at Pond Street in Amesbury, Massachusetts: U.S. Geological Survey Open-File Report 97-801, iii, 34 p. :ill. ;28 cm., https://doi.org/10.3133/ofr97801.","productDescription":"iii, 34 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":157496,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1997/0801/report-thumb.jpg"},{"id":53186,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1997/0801/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae17f","contributors":{"authors":[{"text":"Murphy, P.J.","contributorId":91903,"corporation":false,"usgs":true,"family":"Murphy","given":"P.J.","email":"","affiliations":[],"preferred":false,"id":191134,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bratton, Lisa lbratton@usgs.gov","contributorId":362,"corporation":false,"usgs":true,"family":"Bratton","given":"Lisa","email":"lbratton@usgs.gov","affiliations":[],"preferred":true,"id":191133,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":22765,"text":"ofr9862 - 1998 - Evaluation of geophysical logs, phase I, for Crossley Farms Superfund Site, Berks County, Pennsylvania","interactions":[],"lastModifiedDate":"2018-06-22T13:58:13","indexId":"ofr9862","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"98-62","title":"Evaluation of geophysical logs, phase I, for Crossley Farms Superfund Site, Berks County, Pennsylvania","docAbstract":"<p>Twenty-one wells were drilled at Crossley Farms Superfund Site between December 15, 1987, and May 1, 1988, to define and monitor the horizontal and vertical distribution of ground-water contamination emanating from a suspected contaminant source area (Blackhead Hill). Eight well clusters were drilled on or near the Crossley Site and three well clusters were drilled at locations hydrologically down gradient from the site. Depths of wells range from 21 to 299 feet below land surface. These wells were installed in saprolite in shallow, intermediate, and deep water-producing zones of the fractured bedrock aquifer.</p><p>Borehole-geophysical and video logging were conducted between April 24, 1997, and May 8, 1997, to determine the water-producing zones, water-receiving zones, zones of vertical flow, borehole depth, and casing integrity in each well. This data and interpretation will be used to determine the location of the well intake for the existing open-hole wells, which will be retrofitted to isolate and monitor water-producing zones and prevent further cross-contamination within each open borehole, and identify wells that may need rehabilitation or replacement.</p><p>Caliper and video logs were used to locate fractures, inflections on fluid-temperature and fluid-resistivity logs indicated possible fluid-bearing fractures, and flowmeter measurements verified these locations. Single-point-resistance and natural-gamma logs provided information on stratigraphy. After interpretation of geophysical logs, video logs, and driller's notes, all wells will be constructed so that water-level fluctuations can be monitored and discrete water samples collected from shallow, intermediate, and deep water-bearing zones in each well.</p><p>Geophysical logs were run on seven bedrock and two deep bedrock wells. Gamma logs were run on 10 bedrock wells. Twenty-two wells were inspected visually with the borehole video camera for casing integrity.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr9862","issn":"0094-9140","collaboration":"Prepared in cooperation with the U.S. Environmental Protection Agency","usgsCitation":"Conger, R.W., 1998, Evaluation of geophysical logs, phase I, for Crossley Farms Superfund Site, Berks County, Pennsylvania: U.S. Geological Survey Open-File Report 98-62, v, 26 p. :ill., col. map ;28 cm., https://doi.org/10.3133/ofr9862.","productDescription":"v, 26 p. :ill., col. map ;28 cm.","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":350707,"rank":4,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1998/0062/ofr19980062.pdf","text":"Report","size":"646 KB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 1998-0062"},{"id":157050,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1998/0062/coverthb.jpg"}],"contact":"<p><a href=\"mailto:dc_pa@usgs.gov\" data-mce-href=\"mailto:dc_pa@usgs.gov\">Director</a>, <a href=\"https://pa.water.usgs.gov/\" data-mce-href=\"https://pa.water.usgs.gov/\"> Pennsylvania Water Science Center</a><br> U.S. Geological Survey<br> 215 Limekiln Road<br> New Cumberland, PA 17070</p>","tableOfContents":"<ul><li>Abstract</li><li>Introduction</li><li>Evaluation of borehole-geophysical logs</li><li>Conclusions</li><li>References cited</li></ul>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fae22","contributors":{"authors":[{"text":"Conger, Randall W. rwconger@usgs.gov","contributorId":2086,"corporation":false,"usgs":true,"family":"Conger","given":"Randall","email":"rwconger@usgs.gov","middleInitial":"W.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":true,"id":188833,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":22884,"text":"ofr9897 - 1998 - Potential overflow of Mojave Creek near disposal site, Edwards Air Force Base, California","interactions":[],"lastModifiedDate":"2012-02-02T00:07:54","indexId":"ofr9897","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"98-97","title":"Potential overflow of Mojave Creek near disposal site, Edwards Air Force Base, California","docAbstract":"Sedimentological evidence in Mojave Creek near Edwards, California, indicates that the largest discharge in the last hundred years near the disposal site of the Main Base Landfill at Edwards Air Force Base was a few hundred cubic feet per second. The distal ends of two alluvial fans on the Mojave Creek floodplain near the Main Base Landfill have not been eroded substantially since sediment supply was cut off by a railroad grade completed in 1884. Previous estimates of flood discharges were 4,000 cubic feet per second and larger in this reach; the estimates were calculated by regression equations derived from regional characteristics. However, a 100-year rainfall in 1983 failed to produce erosion in Mojave Creek commensurate with discharges of greater than about 100 cubic feet per second. To test the potential for the creek to overflow and reach the disposal site, a hypothetical discharge was used to determine the depth of flooding at local cross sections. Although the access road from Mojave Boulevard to the Main Base Landfill may be inundated during a flood, the artificial grade at the disposal site would not be reached at a discharge of 2,000 cubic feet per second, which is an order of magnitude greater than the apparent flood discharges that occurred during the past hundred years in Mojave Creek near the present Main Base Landfill.","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr9897","issn":"0094-9140","usgsCitation":"Dinehart, R.L., and Harmon, J.G., 1998, Potential overflow of Mojave Creek near disposal site, Edwards Air Force Base, California: U.S. Geological Survey Open-File Report 98-97, iv, 14 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr9897.","productDescription":"iv, 14 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":154195,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1998/0097/report-thumb.jpg"},{"id":52293,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1998/0097/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad4e4b07f02db6830af","contributors":{"authors":[{"text":"Dinehart, Randy L.","contributorId":68341,"corporation":false,"usgs":true,"family":"Dinehart","given":"Randy","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":189066,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harmon, Jerry G.","contributorId":30220,"corporation":false,"usgs":true,"family":"Harmon","given":"Jerry","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":189065,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":21901,"text":"ofr9844 - 1998 - K-Ar ages and paleomagnetic directions from the Lathrop Wells Volcanic Center, southwestern Nevada; an evaluation of polycyclic volcanism","interactions":[],"lastModifiedDate":"2012-02-02T00:07:58","indexId":"ofr9844","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"98-44","title":"K-Ar ages and paleomagnetic directions from the Lathrop Wells Volcanic Center, southwestern Nevada; an evaluation of polycyclic volcanism","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr9844","issn":"0094-9140","usgsCitation":"Turrin, B.D., Champion, D., Fleck, R., Curtis, G., and Drake, R.E., 1998, K-Ar ages and paleomagnetic directions from the Lathrop Wells Volcanic Center, southwestern Nevada; an evaluation of polycyclic volcanism: U.S. Geological Survey Open-File Report 98-44, 32 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr9844.","productDescription":"32 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":155441,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1998/0044/report-thumb.jpg"},{"id":51387,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1998/0044/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b48a5","contributors":{"authors":[{"text":"Turrin, B. D.","contributorId":32548,"corporation":false,"usgs":true,"family":"Turrin","given":"B.","middleInitial":"D.","affiliations":[],"preferred":false,"id":186173,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Champion, D.E.","contributorId":70402,"corporation":false,"usgs":true,"family":"Champion","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":186175,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fleck, R.J.","contributorId":25147,"corporation":false,"usgs":true,"family":"Fleck","given":"R.J.","email":"","affiliations":[],"preferred":false,"id":186172,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Curtis, G.H.","contributorId":48024,"corporation":false,"usgs":true,"family":"Curtis","given":"G.H.","email":"","affiliations":[],"preferred":false,"id":186174,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Drake, Robert E.","contributorId":14465,"corporation":false,"usgs":true,"family":"Drake","given":"Robert","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":186171,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":28878,"text":"wri974216 - 1998 - Simulation of ground-water-flow patterns and areas contributing recharge to streams and water-supply wells in a valley-fill and carbonate-rock aquifer system, southwestern Morris County, New Jersey","interactions":[],"lastModifiedDate":"2012-02-02T00:08:53","indexId":"wri974216","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"97-4216","title":"Simulation of ground-water-flow patterns and areas contributing recharge to streams and water-supply wells in a valley-fill and carbonate-rock aquifer system, southwestern Morris County, New Jersey","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri974216","usgsCitation":"Nicholson, R., and Watt, M., 1998, Simulation of ground-water-flow patterns and areas contributing recharge to streams and water-supply wells in a valley-fill and carbonate-rock aquifer system, southwestern Morris County, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 97-4216, v, 40 p. :ill., maps (some col.) ;28 cm., https://doi.org/10.3133/wri974216.","productDescription":"v, 40 p. :ill., maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":159609,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1997/4216/report-thumb.jpg"},{"id":57753,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1997/4216/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f7e4b07f02db5f2475","contributors":{"authors":[{"text":"Nicholson, R.S.","contributorId":67125,"corporation":false,"usgs":true,"family":"Nicholson","given":"R.S.","email":"","affiliations":[],"preferred":false,"id":200550,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Watt, M.K. 0000-0001-5651-3428","orcid":"https://orcid.org/0000-0001-5651-3428","contributorId":18810,"corporation":false,"usgs":true,"family":"Watt","given":"M.K.","affiliations":[],"preferred":false,"id":200549,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":65704,"text":"i2457 - 1998 - The Guinevere Planitia region of Venus in four map sheets; 1, Radar image map of the Guinevere, Planitia region of Venus; 2, Radar image and shaded relief map of the Guinevere Planitia region of Venus; 3, Altimetric radar image map of trhe Guinevere Planitia region of Venus; 4, Topographic map of the Guinevere","interactions":[],"lastModifiedDate":"2019-11-15T16:22:09","indexId":"i2457","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2457","title":"The Guinevere Planitia region of Venus in four map sheets; 1, Radar image map of the Guinevere, Planitia region of Venus; 2, Radar image and shaded relief map of the Guinevere Planitia region of Venus; 3, Altimetric radar image map of trhe Guinevere Planitia region of Venus; 4, Topographic map of the Guinevere","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/i2457","isbn":"0607902264","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1998, The Guinevere Planitia region of Venus in four map sheets; 1, Radar image map of the Guinevere, Planitia region of Venus; 2, Radar image and shaded relief map of the Guinevere Planitia region of Venus; 3, Altimetric radar image map of trhe Guinevere Planitia region of Venus; 4, Topographic map of the Guinevere: U.S. Geological Survey IMAP 2457, Report: 1 p.; 3 Plates: 32.68 x 28.37 inches or smaller, https://doi.org/10.3133/i2457.","productDescription":"Report: 1 p.; 3 Plates: 32.68 x 28.37 inches or smaller","costCenters":[],"links":[{"id":115035,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2457/plate-2.pdf","size":"9252","linkFileType":{"id":1,"text":"pdf"}},{"id":115036,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2457/plate-3.pdf","size":"9198","linkFileType":{"id":1,"text":"pdf"}},{"id":190260,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/2457/report-thumb.jpg"},{"id":115037,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2457/plate-4.pdf","size":"7402","linkFileType":{"id":1,"text":"pdf"}},{"id":115034,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2457/plate-1.pdf","size":"10311","linkFileType":{"id":1,"text":"pdf"}},{"id":115033,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/imap/2457/report.pdf","size":"37","linkFileType":{"id":1,"text":"pdf"}}],"scale":"6544","otherGeospatial":"Venus","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c438","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":534081,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":61769,"text":"gq1761 - 1998 - Geologic map of the Poolesville quadrangle, Frederick and Montgomery Counties, Maryland, and Loudoun County, Virginia","interactions":[],"lastModifiedDate":"2012-02-10T00:10:29","indexId":"gq1761","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1761","title":"Geologic map of the Poolesville quadrangle, Frederick and Montgomery Counties, Maryland, and Loudoun County, Virginia","language":"ENGLISH","doi":"10.3133/gq1761","isbn":"0607893907","usgsCitation":"Southworth, S., 1998, Geologic map of the Poolesville quadrangle, Frederick and Montgomery Counties, Maryland, and Loudoun County, Virginia: U.S. Geological Survey Geologic Quadrangle 1761, 1 map :col. ;58 x 46 cm., on sheet 145 x 102 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/gq1761.","productDescription":"1 map :col. ;58 x 46 cm., on sheet 145 x 102 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":110455,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_61640.htm","linkFileType":{"id":5,"text":"html"},"description":"61640"},{"id":248064,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1761/report.pdf","size":"27","linkFileType":{"id":1,"text":"pdf"}},{"id":252724,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1761/report-thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -77.5,39.1175 ], [ -77.5,39.25 ], [ -77.36749999999999,39.25 ], [ -77.36749999999999,39.1175 ], [ -77.5,39.1175 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aefe4b07f02db6915da","contributors":{"authors":[{"text":"Southworth, Scott","contributorId":93933,"corporation":false,"usgs":true,"family":"Southworth","given":"Scott","affiliations":[],"preferred":false,"id":266345,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29237,"text":"wri974102 - 1998 - Hydrogeology of the Split Rock Creek aquifer with emphasis on calibration of a numerical flow model, southeast Minnehaha County, South Dakota","interactions":[],"lastModifiedDate":"2012-02-02T00:08:48","indexId":"wri974102","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"97-4102","title":"Hydrogeology of the Split Rock Creek aquifer with emphasis on calibration of a numerical flow model, southeast Minnehaha County, South Dakota","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri974102","usgsCitation":"Putnam, L., 1998, Hydrogeology of the Split Rock Creek aquifer with emphasis on calibration of a numerical flow model, southeast Minnehaha County, South Dakota: U.S. Geological Survey Water-Resources Investigations Report 97-4102, v, 39 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri974102.","productDescription":"v, 39 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":119782,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1997/4102/report-thumb.jpg"},{"id":58093,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1997/4102/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2de4b07f02db614c97","contributors":{"authors":[{"text":"Putnam, L.D.","contributorId":47417,"corporation":false,"usgs":true,"family":"Putnam","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":201196,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5218,"text":"fs04098 - 1998 - Arctic National Wildlife Refuge, 1002 Area, Petroleum Assessment, 1998, Including Economic Analysis","interactions":[],"lastModifiedDate":"2012-02-02T00:05:40","indexId":"fs04098","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"040-98","title":"Arctic National Wildlife Refuge, 1002 Area, Petroleum Assessment, 1998, Including Economic Analysis","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/fs04098","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1998, Arctic National Wildlife Refuge, 1002 Area, Petroleum Assessment, 1998, Including Economic Analysis: U.S. Geological Survey Fact Sheet 040-98, 1 folded sheet ([6] p.) : ill. (some col.), col. maps ; 28 x 64 cm. folded to 28 x 22 cm. ill. (some col.), col. maps ;, https://doi.org/10.3133/fs04098.","productDescription":"1 folded sheet ([6] p.) : ill. (some col.), col. maps ; 28 x 64 cm. folded to 28 x 22 cm. ill. (some col.), col. maps ;","costCenters":[],"links":[{"id":95,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://geology.cr.usgs.gov/pub/fact-sheets/fs-0028-01/","linkFileType":{"id":5,"text":"html"}},{"id":139283,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abee4b07f02db674c27","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528444,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":64494,"text":"i2236 - 1998 - Geologic map, petrochemistry, and geochronology of the Precambrian rocks of the Bull Camp Peak Quadrangle, Albany County, Wyoming","interactions":[],"lastModifiedDate":"2012-02-10T00:10:55","indexId":"i2236","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2236","subseriesTitle":"NONE","title":"Geologic map, petrochemistry, and geochronology of the Precambrian rocks of the Bull Camp Peak Quadrangle, Albany County, Wyoming","language":"ENGLISH","doi":"10.3133/i2236","isbn":"0607883723","usgsCitation":"Snyder, G.L., Budahn, J., Nealey, L., Bartel, A., Ludwig, K., and Nicholls, J., 1998, Geologic map, petrochemistry, and geochronology of the Precambrian rocks of the Bull Camp Peak Quadrangle, Albany County, Wyoming: U.S. Geological Survey IMAP 2236, 1 map :col. ;58 x 43 cm., on sheet 108 x 148 cm., folded in envelope 30 x 24 cm. +2 data sheets (103 x 142 cm. and 139 x 100 cm.), https://doi.org/10.3133/i2236.","productDescription":"1 map :col. ;58 x 43 cm., on sheet 108 x 148 cm., folded in envelope 30 x 24 cm. +2 data sheets (103 x 142 cm. and 139 x 100 cm.)","costCenters":[],"links":[{"id":108321,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_13045.htm","linkFileType":{"id":5,"text":"html"},"description":"13045"},{"id":187034,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -105.5,41.8675 ], [ -105.5,42 ], [ -105.36749999999999,42 ], [ -105.36749999999999,41.8675 ], [ -105.5,41.8675 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae1e4b07f02db6886b1","contributors":{"authors":[{"text":"Snyder, G. L.","contributorId":34505,"corporation":false,"usgs":true,"family":"Snyder","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":271054,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Budahn, J. R. 0000-0001-9794-8882","orcid":"https://orcid.org/0000-0001-9794-8882","contributorId":83914,"corporation":false,"usgs":true,"family":"Budahn","given":"J. R.","affiliations":[],"preferred":false,"id":271057,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nealey, L.D.","contributorId":97921,"corporation":false,"usgs":true,"family":"Nealey","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":271059,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bartel, A.J.","contributorId":34508,"corporation":false,"usgs":true,"family":"Bartel","given":"A.J.","email":"","affiliations":[],"preferred":false,"id":271055,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Ludwig, K.R.","contributorId":97112,"corporation":false,"usgs":true,"family":"Ludwig","given":"K.R.","email":"","affiliations":[{"id":218,"text":"Denver Federal Center","active":false,"usgs":true}],"preferred":false,"id":271058,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Nicholls, J.W.","contributorId":68408,"corporation":false,"usgs":true,"family":"Nicholls","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":271056,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":5022,"text":"fs02398 - 1998 - Participation in performance-evaluation studies by U.S. Geological Survey National Water Quality Laboratory","interactions":[],"lastModifiedDate":"2021-05-28T17:05:18.837635","indexId":"fs02398","displayToPublicDate":"1998-09-01T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"023-98","title":"Participation in performance-evaluation studies by U.S. Geological Survey National Water Quality Laboratory","docAbstract":"Performance-evaluation studies provide customers of the U.S. Geological Survey National Water Quality Laboratory (NWQL) with data needed to evaluate performance and to compare of select laboratories for analytical work. The NWQL participates in national and international performance-evaluation (PE) studies that consist of samples of water, sediment, and aquatic biological materials for the analysis of inorganic constituents, organic compounds, and radionuclides. \r\n\r\nThis Fact Sheet provides a summary of PE study results from January 1993 through April 1997. It should be of particular interest to USGS customers and potential customers of the NWQL, water-quality specialists, cooperators, and agencies of the Federal Government.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/fs02398","usgsCitation":"Glodt, S.R., and Pirkey, K.D., 1998, Participation in performance-evaluation studies by U.S. Geological Survey National Water Quality Laboratory: U.S. Geological Survey Fact Sheet 023-98, 6 p., https://doi.org/10.3133/fs02398.","productDescription":"6 p.","costCenters":[{"id":452,"text":"National Water Quality Laboratory","active":true,"usgs":true},{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":13372,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://nwql.usgs.gov/rpt.shtml?FS-023-98","linkFileType":{"id":5,"text":"html"}},{"id":31851,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/1998/0023/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":121353,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/1998/0023/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae3e4b07f02db6890eb","contributors":{"authors":[{"text":"Glodt, Stephen R.","contributorId":89880,"corporation":false,"usgs":true,"family":"Glodt","given":"Stephen","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":150303,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pirkey, Kimberly D.","contributorId":104038,"corporation":false,"usgs":true,"family":"Pirkey","given":"Kimberly","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":150304,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70234367,"text":"70234367 - 1998 - A vision for the future of strong-motion recording","interactions":[],"lastModifiedDate":"2022-08-09T15:22:14.178499","indexId":"70234367","displayToPublicDate":"1998-08-31T10:19:36","publicationYear":"1998","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"A vision for the future of strong-motion recording","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Wind and seismic effects: Proceedings of the 30th joint meeting of the U.S.-Japan Cooperative Program in Natural Resources","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","publisher":"U. S. Department of Commerce, National Institute of Standards and Technology","usgsCitation":"Borcherdt, R.D., 1998, A vision for the future of strong-motion recording, <i>in</i> Wind and seismic effects: Proceedings of the 30th joint meeting of the U.S.-Japan Cooperative Program in Natural Resources, p. 50-54.","productDescription":"5 p.","startPage":"50","endPage":"54","costCenters":[{"id":234,"text":"Earthquake Hazards Program","active":true,"usgs":true}],"links":[{"id":405006,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Borcherdt, Roger D. 0000-0002-8668-0849 borcherdt@usgs.gov","orcid":"https://orcid.org/0000-0002-8668-0849","contributorId":2373,"corporation":false,"usgs":true,"family":"Borcherdt","given":"Roger","email":"borcherdt@usgs.gov","middleInitial":"D.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":848717,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70020384,"text":"70020384 - 1998 - Pebble orientation on large, experimental debris-flow deposits","interactions":[],"lastModifiedDate":"2025-07-22T14:56:09.56289","indexId":"70020384","displayToPublicDate":"1998-08-27T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3368,"text":"Sedimentary Geology","active":true,"publicationSubtype":{"id":10}},"title":"Pebble orientation on large, experimental debris-flow deposits","docAbstract":"<p><span>Replicable, pronounced orientation of discoid pebbles (≥8 mm) embedded on surfaces of large (∼10 m</span><sup>3</sup><span>) experimental debris-flow deposits reveals that strongly aligned, imbricate fabric can develop rapidly over short distances in mass flows. Pebble long axes aligned subparallel to deposit margins as well as subparallel to margins of surge waves arrested within the deposits. Pebble alignment exhibited modes both parallel to (</span><i>a(p)</i><span>), the primary flow direction; intermediate axes dipped preferentially inward from surge-wave margins (</span><i>b(i)</i><span>&nbsp;orientation). Repetitive development of margin-parallel, imbricate fabric distributed across deposit surfaces provides compelling evidence that deposits formed dominantly through progressive incremental accretion rather than through simple en masse emplacement. Pronounced fabric along deposit and arrested surge-wave margins reflects significant grain interaction along flow margins. This sedimentological evidence for significant marginal grain interaction complements theoretical analyses (Iverson, 1997) and other experimental data (Major, 1996; Iverson, 1997) that indicate that resistance along flow margins is an important factor affecting debris-flow deposition. The fabric on the experimental deposits demonstrates that debris flows can develop strongly imbricate particle orientation that mimics fabric developed during fluvial deposition. Particle shape and local stress fields appear to have more control over fabric development than does general depositional process. Other criteria in addition to particle orientation are needed to discriminate mass flow from fluvial gravel deposits and to unravel depositional history.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/S0037-0738(98)00014-1","usgsCitation":"Major, J.J., 1998, Pebble orientation on large, experimental debris-flow deposits: Sedimentary Geology, v. 117, no. 3-4, p. 151-164, https://doi.org/10.1016/S0037-0738(98)00014-1.","productDescription":"14 p.","startPage":"151","endPage":"164","costCenters":[{"id":157,"text":"Cascades Volcano Observatory","active":false,"usgs":true}],"links":[{"id":231056,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"117","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a7623e4b0c8380cd77f45","contributors":{"authors":[{"text":"Major, Jon J. 0000-0003-2449-4466 jjmajor@usgs.gov","orcid":"https://orcid.org/0000-0003-2449-4466","contributorId":439,"corporation":false,"usgs":true,"family":"Major","given":"Jon","email":"jjmajor@usgs.gov","middleInitial":"J.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":386043,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70171487,"text":"70171487 - 1998 - Total phosphorus and total nitrogen mass balances for Lago de Cidra","interactions":[],"lastModifiedDate":"2016-06-02T11:30:39","indexId":"70171487","displayToPublicDate":"1998-08-14T15:45:00","publicationYear":"1998","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"subchapterNumber":"Total phosphorus and total nitrogen mass balances for Lago de Cidra, central Puerto Rico","title":"Total phosphorus and total nitrogen mass balances for Lago de Cidra","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Proceedings of the Third International Symposium on Water Resources, Fifth Caribbean Islands Water Resources Congress","largerWorkSubtype":{"id":19,"text":"Conference Paper"},"conferenceTitle":"Third International Symposium on Water Resources, Fifth Caribbean Islands Water Resources Congress","conferenceDate":"July 12-16, 1998","conferenceLocation":"San Juan, Puerto Rico","language":"English","publisher":"AWRA","publisherLocation":"Herndon, VA","issn":"0731-9789","isbn":"1-882132-43-2","usgsCitation":"Ramos-Gines, O., 1998, Total phosphorus and total nitrogen mass balances for Lago de Cidra, <i>in</i> Proceedings of the Third International Symposium on Water Resources, Fifth Caribbean Islands Water Resources Congress, San Juan, Puerto Rico, July 12-16, 1998, p. 51-55.","productDescription":"5 p.","startPage":"51","endPage":"55","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":156,"text":"Caribbean Water Science Center","active":true,"usgs":true}],"links":[{"id":322032,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5750076ee4b0ee97d51bb6b4","contributors":{"authors":[{"text":"Ramos-Gines, Orlando","contributorId":98358,"corporation":false,"usgs":true,"family":"Ramos-Gines","given":"Orlando","affiliations":[],"preferred":false,"id":631286,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70020766,"text":"70020766 - 1998 - Evidence against hydrogen-based microbial ecosystems in basalt aquifers","interactions":[],"lastModifiedDate":"2025-09-11T15:50:58.813919","indexId":"70020766","displayToPublicDate":"1998-08-14T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3338,"text":"Science","active":true,"publicationSubtype":{"id":10}},"title":"Evidence against hydrogen-based microbial ecosystems in basalt aquifers","docAbstract":"It has been proposed that hydrogen produced from basalt-ground-water interactions may serve as an energy source that supports the existence of microorganisms in the deep subsurface on Earth and possibly on other planets. However, experiments demonstrated that hydrogen is not produced from basalt at an environmentally relevant, alkaline pH. Small amounts of hydrogen were produced at a lower pH in laboratory incubations, but even this hydrogen production was transitory. Furthermore, geochemical considerations suggest that previously reported rates of hydrogen production cannot be sustained over geologically significant time frames. These findings indicate that hydrogen production from basalt-ground-water interactions may not support microbial metabolism in the subsurface.","language":"English","publisher":"American Association for the Advancement of Science","doi":"10.1126/science.281.5379.976","issn":"00368075","usgsCitation":"Anderson, R.T., Chapelle, F.H., and Lovley, D.R., 1998, Evidence against hydrogen-based microbial ecosystems in basalt aquifers: Science, v. 281, no. 5379, p. 976-977, https://doi.org/10.1126/science.281.5379.976.","productDescription":"2 p.","startPage":"976","endPage":"977","costCenters":[],"links":[{"id":231158,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Idaho","otherGeospatial":"Snake River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -116.7481915997431,\n              44.960365088254775\n            ],\n            [\n              -116.7481915997431,\n              41.99657199894514\n            ],\n            [\n              -110.9544080763378,\n              41.99657199894514\n            ],\n            [\n              -110.9544080763378,\n              44.960365088254775\n            ],\n            [\n              -116.7481915997431,\n              44.960365088254775\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"281","issue":"5379","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0d26e4b0c8380cd52e3a","contributors":{"authors":[{"text":"Anderson, Robert T.","contributorId":178193,"corporation":false,"usgs":true,"family":"Anderson","given":"Robert","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":387422,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Chapelle, Francis H. chapelle@usgs.gov","contributorId":1350,"corporation":false,"usgs":true,"family":"Chapelle","given":"Francis","email":"chapelle@usgs.gov","middleInitial":"H.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true},{"id":559,"text":"South Carolina Water Science Center","active":true,"usgs":true}],"preferred":true,"id":387423,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lovley, Derek R.","contributorId":107852,"corporation":false,"usgs":true,"family":"Lovley","given":"Derek","middleInitial":"R.","affiliations":[],"preferred":false,"id":387424,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70171318,"text":"70171318 - 1998 - Water budgets of forested and agriculturally-developed watershed in Puerto Rico","interactions":[],"lastModifiedDate":"2016-05-26T14:49:27","indexId":"70171318","displayToPublicDate":"1998-08-13T15:30:00","publicationYear":"1998","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Water budgets of forested and agriculturally-developed watershed in Puerto Rico","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Proceedings of the Third International Symposium on Water Resources, Fifth Caribbean Islands Water Resources Congress","largerWorkSubtype":{"id":19,"text":"Conference Paper"},"conferenceTitle":"Third International Symposium on Water Resources, Fifth Caribbean Islands Water Resources Congress","conferenceDate":"12-16 July, 1998","conferenceLocation":"San Juan, PR","language":"English","publisher":"American Water Resources Association","usgsCitation":"Larsen, M.C., and Concepcion, I., 1998, Water budgets of forested and agriculturally-developed watershed in Puerto Rico, <i>in</i> Proceedings of the Third International Symposium on Water Resources, Fifth Caribbean Islands Water Resources Congress, San Juan, PR, 12-16 July, 1998, p. 199-204.","productDescription":"6 p.","startPage":"199","endPage":"204","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":156,"text":"Caribbean Water Science Center","active":true,"usgs":true}],"links":[{"id":321766,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57481e3ee4b07e28b664dc1f","contributors":{"authors":[{"text":"Larsen, Matthew C. mclarsen@usgs.gov","contributorId":1568,"corporation":false,"usgs":true,"family":"Larsen","given":"Matthew","email":"mclarsen@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":630548,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Concepcion, I.M.","contributorId":58798,"corporation":false,"usgs":true,"family":"Concepcion","given":"I.M.","email":"","affiliations":[],"preferred":false,"id":630549,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70177759,"text":"70177759 - 1998 - Lanai Hookbill (<i>Dysmorodrepanis munroi</i>","interactions":[],"lastModifiedDate":"2018-01-04T13:10:40","indexId":"70177759","displayToPublicDate":"1998-08-13T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":3,"text":"Organization Series"},"seriesTitle":{"id":161,"text":"Birds of North America","active":false,"publicationSubtype":{"id":3}},"seriesNumber":"No. 336","title":"Lanai Hookbill (<i>Dysmorodrepanis munroi</i>","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"Academy of Natural Sciences and American Ornithologist's Union","publisherLocation":"Philadelphia, PA and Washington, D.C.","doi":"10.2173/bna.336","usgsCitation":"Snetsinger, T.J., Reynolds, M., and Hermann, C.M., 1998, Lanai Hookbill (<i>Dysmorodrepanis munroi</i>: Birds of North America No. 336, https://doi.org/10.2173/bna.336.","costCenters":[{"id":521,"text":"Pacific Island Ecosystems Research Center","active":false,"usgs":true}],"links":[{"id":330252,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5809d7c6e4b0f497e78fca95","contributors":{"authors":[{"text":"Snetsinger, Thomas J.","contributorId":176132,"corporation":false,"usgs":false,"family":"Snetsinger","given":"Thomas","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":651672,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reynolds, Michelle","contributorId":49877,"corporation":false,"usgs":true,"family":"Reynolds","given":"Michelle","affiliations":[],"preferred":false,"id":651673,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hermann, Christina M.","contributorId":176131,"corporation":false,"usgs":false,"family":"Hermann","given":"Christina","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":651674,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70178643,"text":"70178643 - 1998 - Vulnerability of island tropical montane cloud forests to climate change, with special reference to East Maui, Hawaii","interactions":[],"lastModifiedDate":"2018-01-04T13:13:38","indexId":"70178643","displayToPublicDate":"1998-08-11T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1252,"text":"Climatic Change","active":true,"publicationSubtype":{"id":10}},"title":"Vulnerability of island tropical montane cloud forests to climate change, with special reference to East Maui, Hawaii","docAbstract":"<p><span>Island tropical montane cloud forests may be among the most sensitive of the world's ecosystems to global climate change. Measurements in and above a montane cloud forest on East Maui, Hawaii, document steep microclimatic gradients. Relatively small climate-driven shifts in patterns of atmospheric circulation are likely to trigger major local changes in rainfall, cloud cover, and humidity. Increased interannual variability in precipitation and hurricane incidence would provide additional stresses on island biota that are highly vulnerable to disturbance-related invasion of non-native species. Because of the exceptional sensitivity of these microclimates and forests to change, they may provide valuable ‘listening posts’ for detecting the onset of human-induced global climate change.</span></p>","language":"English","publisher":"Kluwer Academic Publishers","publisherLocation":"Dordrecht","doi":"10.1023/A:1005372118420","usgsCitation":"Loope, L.L., and Giambelluca, T.W., 1998, Vulnerability of island tropical montane cloud forests to climate change, with special reference to East Maui, Hawaii: Climatic Change, v. 39, no. 2, p. 503-517, https://doi.org/10.1023/A:1005372118420.","productDescription":"15 p.","startPage":"503","endPage":"517","costCenters":[{"id":521,"text":"Pacific Island Ecosystems Research Center","active":false,"usgs":true}],"links":[{"id":331411,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawai'i","county":"Maui","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -156.46865844726562,\n              20.546651148408912\n            ],\n            [\n              -156.46865844726562,\n              21.002471054356725\n            ],\n            [\n              -155.9234619140625,\n              21.002471054356725\n            ],\n            [\n              -155.9234619140625,\n              20.546651148408912\n            ],\n            [\n              -156.46865844726562,\n              20.546651148408912\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"39","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"584144e2e4b04fc80e5073d3","contributors":{"authors":[{"text":"Loope, Lloyd L.","contributorId":107848,"corporation":false,"usgs":true,"family":"Loope","given":"Lloyd","email":"","middleInitial":"L.","affiliations":[{"id":521,"text":"Pacific Island Ecosystems Research Center","active":false,"usgs":true}],"preferred":false,"id":654688,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Giambelluca, Thomas W.","contributorId":70069,"corporation":false,"usgs":true,"family":"Giambelluca","given":"Thomas","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":654689,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70244162,"text":"70244162 - 1998 - The coseismic slip distributions of the 1940 and 1979 Imperial Valley, California, earthquakes and their implications","interactions":[],"lastModifiedDate":"2023-06-05T20:06:24.833154","indexId":"70244162","displayToPublicDate":"1998-08-10T14:59:17","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":7167,"text":"Journal of Geophysical Research: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"The coseismic slip distributions of the 1940 and 1979 Imperial Valley, California, earthquakes and their implications","docAbstract":"<p><span>Geodetic arrays observed by the U.S. Coast and Geodetic Survey span the Imperial fault in southern California. For the 1940&nbsp;</span><i>M</i><span>&nbsp;7.1 Imperial Valley earthquake, a 1934–1941 triangulation network has sufficient resolution to allow inversion for the coseismic slip distribution on fault segments 5 to 25 km long extending from the surface to a depth of 9 km. The estimated right-lateral slip is 0.8 to 1.7 m on the northern 30 km of the main trace of the Imperial fault, 4.8±0.2 m on a 10-km-long segment straddling the United States - Mexico border, and 1.3±0.4 m on a southern 25-km-long segment in Mexico. Fixing this strike-slip model and inverting 1940 leveling data only for dip slip yields 0.1 m of east-side-down dip slip. The seismic moment for this model is&nbsp;</span><i>M</i><sub>0</sub><span>&nbsp;= (3.2±0.3) ×10</span><sup>19</sup><span>&nbsp;N m. The 1979 geodetic data set, mostly elevation changes from leveling routes, has insufficient resolution for inversion. However, it is possible to use this geodetic data set and results published by others to infer that the 1940 and 1979 earthquakes may be similar on the rupture zone common to both events. Our preferred 1940 model is similar to the 1979 geodetic results of&nbsp;</span><i>Crook</i><span>&nbsp;[1984] on the segments where both networks have good resolution. Elevation changes from 1940 and 1979 leveling data are very similar. Thus the geodetic data corroborate the surface slip evidence of&nbsp;</span><i>Sharp</i><span>&nbsp;[1982b] that the 1940 and 1979 slip distributions are examples of “characteristic slip” on the northern Imperial fault.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/98JB00575","usgsCitation":"King, N.E., and Thatcher, W.R., 1998, The coseismic slip distributions of the 1940 and 1979 Imperial Valley, California, earthquakes and their implications: Journal of Geophysical Research: Solid Earth, v. 103, no. 8, p. 18069-18086, https://doi.org/10.1029/98JB00575.","productDescription":"18 p.","startPage":"18069","endPage":"18086","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":417774,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Imperial Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -116.25,\n              32.625\n            ],\n            [\n              -114.75,\n              32.625\n            ],\n            [\n              -114.75,\n              33.25\n            ],\n            [\n              -116.25,\n              33.24\n            ],\n            [\n              -116.25,\n              32.625\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"103","issue":"8","noUsgsAuthors":false,"publicationDate":"1998-08-10","publicationStatus":"PW","contributors":{"authors":[{"text":"King, Nancy E. nking@usgs.gov","contributorId":586,"corporation":false,"usgs":true,"family":"King","given":"Nancy","email":"nking@usgs.gov","middleInitial":"E.","affiliations":[],"preferred":true,"id":874671,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Thatcher, Wayne R. 0000-0001-6324-545X thatcher@usgs.gov","orcid":"https://orcid.org/0000-0001-6324-545X","contributorId":2599,"corporation":false,"usgs":true,"family":"Thatcher","given":"Wayne","email":"thatcher@usgs.gov","middleInitial":"R.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":874672,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70244161,"text":"70244161 - 1998 - Strain accumulation rates in the San Francisco Bay area, 1972–1989","interactions":[],"lastModifiedDate":"2023-06-05T19:57:14.736637","indexId":"70244161","displayToPublicDate":"1998-08-10T14:52:02","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":7167,"text":"Journal of Geophysical Research: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Strain accumulation rates in the San Francisco Bay area, 1972–1989","docAbstract":"<p>Maps of the strain accumulation rate in the San Francisco Bay area have been constructed from trilateration observations extending from about 1972 until the Loma Prieta earthquake in late 1989. The observations were corrected to remove offsets imposed by shallow fault creep and by four M ∼6 earthquakes that occurred in the Bay area during that time interval. The Bay area was divided into 32 contiguous polygons, and the uniform (in both space and time) strain rates that best explain the changes in the corrected (earthquake and shallow fault creep offsets removed) distances within each polygon were calculated. In a coordinate system with the 1 axis directed N58°E and the 2 axis N32°W (perpendicular and parallel to the local tangent to the small circle drawn about the Pacific-Sierra Nevada pole of rotation) the averages of these 32 strain rates (each weighted by the area of the polygon) are ε11=9.2±7.4, ε12=−160.7±4.6, and ε22=8.2±6.2 nanostrain/yr, where extension is reckoned positive and quoted uncertainties are standard deviations. As expected from the Pacific-Sierra Nevada relative plate motion, the overall strain rate is predominantly right-lateral shear across a vertical plane striking N32°W. The net increase in the 12,225 km2 area of the trilateration network is only 212±110 m2/yr, which arises from almost equal extensions in the N32°W and N58°E directions. Within the network the strain rates vary from polygon to polygon. Significant areal dilatation rates are observed in almost ⅓ of the individual polygons and the N32°W extension rates tend to be negative to the west of the Hayward-Rodgers Creek fault trend and positive east of it. The N58E extension rate is positive in 22 out of 32 polygons, a proportion that is significantly larger than would be expected by chance if the N58°E extension rate were zero or negative. The pre-1989 strain accumulation across the eventual site of the Loma Prieta rupture involves fault normal contraction as well as right-lateral shear, consistent with the rupture mechanism.</p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/98JB01574","usgsCitation":"Savage, J., Simpson, R., and Murray, M., 1998, Strain accumulation rates in the San Francisco Bay area, 1972–1989: Journal of Geophysical Research: Solid Earth, v. 103, no. B8, p. 18039-18051, https://doi.org/10.1029/98JB01574.","productDescription":"13 p.","startPage":"18039","endPage":"18051","costCenters":[],"links":[{"id":417773,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"San Francisco Bay area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -123.23249482472036,\n              38.55296659433287\n            ],\n            [\n              -123.23249482472036,\n              36.79278785200748\n            ],\n            [\n              -121.42179863381725,\n              36.79278785200748\n            ],\n            [\n              -121.42179863381725,\n              38.55296659433287\n            ],\n            [\n              -123.23249482472036,\n              38.55296659433287\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"103","issue":"B8","noUsgsAuthors":false,"publicationDate":"1998-08-10","publicationStatus":"PW","contributors":{"authors":[{"text":"Savage, J.C. 0000-0002-5114-7673","orcid":"https://orcid.org/0000-0002-5114-7673","contributorId":102876,"corporation":false,"usgs":true,"family":"Savage","given":"J.C.","affiliations":[],"preferred":false,"id":874668,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Simpson, R.W.","contributorId":76738,"corporation":false,"usgs":true,"family":"Simpson","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":874669,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Murray, M.H.","contributorId":50171,"corporation":false,"usgs":true,"family":"Murray","given":"M.H.","email":"","affiliations":[],"preferred":false,"id":874670,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70179308,"text":"70179308 - 1998 - Nest relocation using PVC \"spotters\" ","interactions":[],"lastModifiedDate":"2018-01-04T13:14:50","indexId":"70179308","displayToPublicDate":"1998-08-08T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2284,"text":"Journal of Field Ornithology","active":true,"publicationSubtype":{"id":10}},"title":"Nest relocation using PVC \"spotters\" ","docAbstract":"<p>A simple device to aid in the rapid relocation of nests, composed on PVC pipe and tie wire, is described. A 16-18 cm length of pipe can be attached to a supporting structure with a section of wire and adjusted to point at the target nest by its discoverer. Used like an lensless spotting scope, the “spotter” allows other observers to quickly and reliably relocate the nest with minimal written or verbal description.</p>","language":"English","publisher":"Northeastern Bird-Banding Association","publisherLocation":"Ipswich, NH","usgsCitation":"Simon, J.C., 1998, Nest relocation using PVC \"spotters\" : Journal of Field Ornithology, v. 69, no. 4, p. 644-646.","productDescription":"3 p.","startPage":"644","endPage":"646","costCenters":[{"id":521,"text":"Pacific Island Ecosystems Research Center","active":false,"usgs":true}],"links":[{"id":332572,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"69","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5864dd5ae4b0cd2dabe7c201","contributors":{"authors":[{"text":"Simon, John C.","contributorId":71673,"corporation":false,"usgs":true,"family":"Simon","given":"John","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":656692,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70198544,"text":"70198544 - 1998 - Use of 13C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and compositing. II. Changes in leaf composition after senescence","interactions":[],"lastModifiedDate":"2018-08-13T10:13:45","indexId":"70198544","displayToPublicDate":"1998-08-07T10:32:16","publicationYear":"1998","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Use of 13C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and compositing. II. Changes in leaf composition after senescence","docAbstract":"<p>No abstract available.&nbsp;</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Humic substances structures, properties, and uses","language":"English","publisher":"Royal Society of Chemistry","usgsCitation":"Wershaw, R.L., Kennedy, K.R., and Henrich, J., 1998, Use of 13C NMR and FTIR for elucidation of degradation pathways during natural litter decomposition and compositing. II. Changes in leaf composition after senescence, chap. <i>of</i> Humic substances structures, properties, and uses, p. 29-46.","productDescription":"18 p.","startPage":"29","endPage":"46","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":356268,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5b98de78e4b0702d0e84866f","contributors":{"authors":[{"text":"Wershaw, Robert L. rwershaw@usgs.gov","contributorId":4856,"corporation":false,"usgs":true,"family":"Wershaw","given":"Robert","email":"rwershaw@usgs.gov","middleInitial":"L.","affiliations":[],"preferred":true,"id":741848,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kennedy, K. R.","contributorId":66267,"corporation":false,"usgs":true,"family":"Kennedy","given":"K.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":741849,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Henrich, J.E.","contributorId":206814,"corporation":false,"usgs":false,"family":"Henrich","given":"J.E.","email":"","affiliations":[],"preferred":false,"id":741850,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1007995,"text":"1007995 - 1998 - C4 photosynthetic modifications in the evolutionary transition from land to water in aquatic grasses","interactions":[],"lastModifiedDate":"2025-03-20T16:22:55.180511","indexId":"1007995","displayToPublicDate":"1998-08-07T00:00:00","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2932,"text":"Oecologia","active":true,"publicationSubtype":{"id":10}},"title":"C4 photosynthetic modifications in the evolutionary transition from land to water in aquatic grasses","docAbstract":"<p><span>Cladistic analysis supports the conclusion that the Orcuttieae tribe of C</span><sub>4<span>&nbsp;</span></sub><span>grasses reflect evolution from a terrestrial ancestry into seasonal pools. All nine species in the tribe exhibit adaptations to the aquatic environment, evident in the structural characteristics of the juvenile foliage, which persist submerged for 1–3 months prior to metamorphosis to the terrestrial foliage. Aquatic leaves of the least derived or basal genus&nbsp;</span><i>Neostapfia</i><span>&nbsp;have few morphological and anatomical characteristics specialized to the aquatic environment and have retained full expression of the C</span><sub>4</sub><span>&nbsp;pathway, including Kranz anatomy.&nbsp;</span><i>Orcuttia</i><span>&nbsp;species have many derived characteristics and are more specialized to the aquatic environment. These latter species germinate earlier in the season and persist in the submerged stage longer than&nbsp;</span><i>Neostapfia</i><span>&nbsp;and evidence from the literature indicates length of submergence is positively correlated with fitness components. Aquatic leaves of&nbsp;</span><i>Orcuttia</i><span>&nbsp;species lack Kranz or PCR bundle sheath anatomy, yet&nbsp;</span><sup>14</sup><span>C-pulse chase studies indicate &gt;95% malate + aspartate as the initial products of photosynthesis and these products turn over rapidly to phosphorylated sugars, indicating a tight coupling of the C</span><sub>4<span>&nbsp;</span></sub><span>and C</span><sub>3</sub><span>&nbsp;cycles. Presence of the C</span><sub>4</sub><span>&nbsp;pathway is further supported by enzymological data. Contemporary dogma that Kranz anatomy is a&nbsp;</span><i>sine qua non</i><span>&nbsp;for operation of the C</span><sub>4</sub><span>&nbsp;pathway is contradicted by the patterns in&nbsp;</span><i>Orcuttia</i><span>; however, it is unknown whether the pathway acts as a CO</span><sub>2</sub><span>&nbsp;concentrating mechanism in these aquatic plants.</span></p>","language":"English","publisher":"Springer Nature","doi":"10.1007/s004420050566","usgsCitation":"Keeley, J., 1998, C4 photosynthetic modifications in the evolutionary transition from land to water in aquatic grasses: Oecologia, v. 116, p. 85-97, https://doi.org/10.1007/s004420050566.","productDescription":"13 p.","startPage":"85","endPage":"97","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":130074,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United 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,{"id":70244164,"text":"70244164 - 1998 - Seismic reflection profiles of the Puerto Rico Trench: Shortening between the North American and Caribbean plates","interactions":[],"lastModifiedDate":"2023-06-05T20:40:49.871776","indexId":"70244164","displayToPublicDate":"1998-08-01T15:31:14","publicationYear":"1998","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Seismic reflection profiles of the Puerto Rico Trench: Shortening between the North American and Caribbean plates","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Tectonics and geochemistry of the northeastern Caribbean","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geological Society of America","doi":"10.1130/0-8137-2322-1.193","usgsCitation":"Larue, D.K., and Ryan, H.F., 1998, Seismic reflection profiles of the Puerto Rico Trench: Shortening between the North American and Caribbean plates, chap. <i>of</i> Tectonics and geochemistry of the northeastern Caribbean, v. 322, p. 193-210, https://doi.org/10.1130/0-8137-2322-1.193.","productDescription":"18 p.","startPage":"193","endPage":"210","costCenters":[],"links":[{"id":417776,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Puerto Rico Trench","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -70,\n              20\n            ],\n            [\n              -70,\n              17\n            ],\n            [\n              -63,\n              17\n            ],\n            [\n              -63,\n              20\n            ],\n            [\n              -70,\n              20\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"322","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Larue, D. K.","contributorId":169972,"corporation":false,"usgs":false,"family":"Larue","given":"D.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":874677,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ryan, H. F.","contributorId":18002,"corporation":false,"usgs":true,"family":"Ryan","given":"H.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":874678,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":5223376,"text":"5223376 - 1998 - Toxicity of sediment collected upriver and downriver of major cities along the Lower Mississippi River","interactions":[],"lastModifiedDate":"2023-08-14T16:43:42.692356","indexId":"5223376","displayToPublicDate":"1998-08-01T12:18:47","publicationYear":"1998","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":887,"text":"Archives of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Toxicity of sediment collected upriver and downriver of major cities along the Lower Mississippi River","docAbstract":"<p><span>The Lower Mississippi River contributes significantly to the biodiversity and ecological stability of the alluvial valley, but agricultural, industrial, and municipal developments have historically impacted environmental quality of the river. Toxicity of sediment and sediment pore water was used to assess the current effects of major cities on sediment quality along the Lower Mississippi River. Composite sediment samples were collected from four sites upriver and four sites downriver of five major cities: Cairo, IL; Memphis, TN; Vicksburg, MS; Baton Rouge, LA; and New Orleans, LA. Acute toxicity was determined by exposing&nbsp;</span><i>Hyalella azteca</i><span>&nbsp;to solid-phase sediment for 10 days with two water renewals per day and to sediment pore water under static conditions for 96 h. After the initial tests, animals were exposed to ultraviolet light for 16 h. Sediments were analyzed for organics (organochlorine pesticides, PCBs, organophosphate insecticides, and PAHs) and metals (Cr, Cu, Pb, Mn, Ni, Zn). With the exception of upriver from Memphis, solid-phase sediments were not toxic to&nbsp;</span><i>H. azteca.</i><span>&nbsp;Pore water from sediments collected upriver of Memphis also showed slight toxicity. Exposure of&nbsp;</span><i>H. azteca</i><span>&nbsp;to ultraviolet light did not increase the toxicity of the sediment or pore-water samples, indicating a lack of toxicity from PAHs that are photoactivated by ultraviolet light. Chemical analyses did not reveal any contaminant levels of concern in the sediments. Based on toxicity testing and chemical analyses, quality of sediments collected from the Lower Mississippi was good, with the exception of sites sampled upriver of Memphis.</span></p>","language":"English","publisher":"SpringerLink","doi":"10.1007/s002449900369","usgsCitation":"Winger, P.V., and Lasier, P., 1998, Toxicity of sediment collected upriver and downriver of major cities along the Lower Mississippi River: Archives of Environmental Contamination and Toxicology, v. 35, no. 2, p. 213-217, https://doi.org/10.1007/s002449900369.","productDescription":"5 p.","startPage":"213","endPage":"217","numberOfPages":"5","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":198118,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Illinois, Louisiana, Mississippi, Tennessee","city":"Baton Rouge, Cairo, Memphis, New Orleans, Vicksburg","otherGeospatial":"Lower Mississippi River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -88.85311838014447,\n              37.18890226161662\n            ],\n            [\n              -89.42058106882058,\n              37.10216845008584\n            ],\n            [\n              -91.23034856416338,\n              34.074785935820415\n            ],\n            [\n              -91.57202892102113,\n              32.95889213950275\n            ],\n            [\n              -91.22031196753413,\n              32.26200577838706\n            ],\n            [\n              -91.88169180730596,\n              30.84412288688371\n            ],\n            [\n              -90.74812989963193,\n              29.9383281045276\n            ],\n            [\n              -89.80230527651273,\n              29.839714312616195\n            ],\n            [\n              -89.83133561340394,\n              30.20161592612598\n            ],\n            [\n              -90.98560645419393,\n              30.6945207362442\n            ],\n            [\n              -91.23998270920502,\n              31.327689370066977\n            ],\n            [\n              -90.67375132295645,\n              32.38097260638959\n            ],\n            [\n              -90.8946685906324,\n              33.72904458807561\n            ],\n            [\n              -89.86046371218053,\n              35.15448332029706\n            ],\n            [\n              -88.85311838014447,\n              37.18890226161662\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"35","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db627f44","contributors":{"authors":[{"text":"Winger, P. 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