{"pageNumber":"3349","pageRowStart":"83700","pageSize":"25","recordCount":184904,"records":[{"id":24407,"text":"ofr9961 - 1999 - Summary of data collected for the Demonstration Erosion Control Project in the Yazoo River basin, north-central Mississippi, October 1996-September 1997","interactions":[],"lastModifiedDate":"2012-02-02T00:08:16","indexId":"ofr9961","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-61","title":"Summary of data collected for the Demonstration Erosion Control Project in the Yazoo River basin, north-central Mississippi, October 1996-September 1997","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr9961","issn":"0094-9140","usgsCitation":"Runner, M.S., and Roberts, B.A., 1999, Summary of data collected for the Demonstration Erosion Control Project in the Yazoo River basin, north-central Mississippi, October 1996-September 1997: U.S. Geological Survey Open-File Report 99-61, iv, 24 p. ill., map ;28 cm., https://doi.org/10.3133/ofr9961.","productDescription":"iv, 24 p. ill., map ;28 cm.","costCenters":[],"links":[{"id":156789,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0061/report-thumb.jpg"},{"id":53496,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0061/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699331","contributors":{"authors":[{"text":"Runner, Michael S. msrunner@usgs.gov","contributorId":3497,"corporation":false,"usgs":true,"family":"Runner","given":"Michael","email":"msrunner@usgs.gov","middleInitial":"S.","affiliations":[],"preferred":true,"id":191872,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roberts, Bruce A.","contributorId":24812,"corporation":false,"usgs":true,"family":"Roberts","given":"Bruce","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":191873,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":23034,"text":"ofr9970 - 1999 - Flood of June 15-17, 1998, Nishnabotna and East Nishnabotna rivers, Southwest Iowa","interactions":[],"lastModifiedDate":"2016-03-30T12:47:48","indexId":"ofr9970","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-70","title":"Flood of June 15-17, 1998, Nishnabotna and East Nishnabotna rivers, Southwest Iowa","docAbstract":"

Record flooding occurred June 15-17, 1998, in the Nishnabotna and East Nishnabotna River basins following severe thunderstorm activity over southwest Iowa. More than 8 inches of rain fell over a large part of Cass County. The rain gage at Atlantic, Iowa recorded a 24-hour total rainfall of 13.18 inches, which established a new official State record for the greatest amount of rainfall in a 24-hour period. The peak discharge was 41,400 cubic feet per second in the East Nishnabotna River near Atlantic, 60,500 cubic feet per second in the East Nishnabotna River at Red Oak, and 65,100 cubic feet per second in the Nishnabotna River above Hamburg. The peak discharge at Atlantic was greater than the theoretical 200-year flood and the peak discharges at Red Oak and Hamburg were greater than the respective theoretical 500-year floods. Information about the basin, the rain storms, the flooding, and a profile of high water marks at selected intervals along the Nishnabotna and East Nishnabotna Rivers are presented in this report.

","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Iowa City, IA","doi":"10.3133/ofr9970","issn":"0094-9140","collaboration":"Prepared in cooperation with the Iowa Department of Transportation and Iowa Highway Research Board (Project HR-140)","usgsCitation":"Fischer, E., 1999, Flood of June 15-17, 1998, Nishnabotna and East Nishnabotna rivers, Southwest Iowa: U.S. Geological Survey Open-File Report 99-70, iv, 15 p., https://doi.org/10.3133/ofr9970.","productDescription":"iv, 15 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true}],"links":[{"id":52410,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0070/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":155154,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0070/report-thumb.jpg"}],"country":"United States","state":"Iowa","otherGeospatial":"East Nishnabotna River and Nishnabotna River","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -95.7623291015625,\n 40.5930995321649\n ],\n [\n -95.7403564453125,\n 40.65147128144057\n ],\n [\n -95.77880859375,\n 40.68896903762434\n ],\n [\n -95.78979492187499,\n 40.751418432997454\n ],\n [\n -95.701904296875,\n 40.80133575979201\n ],\n [\n -95.6524658203125,\n 40.88444793903562\n ],\n [\n -95.6689453125,\n 41.000629848685385\n ],\n [\n -95.6634521484375,\n 41.13315883477399\n ],\n [\n -95.5426025390625,\n 41.269549502842565\n ],\n [\n -95.482177734375,\n 41.364441530542244\n ],\n [\n -95.3778076171875,\n 41.55381099217959\n ],\n [\n -95.3778076171875,\n 41.65239288426814\n ],\n [\n -95.39978027343749,\n 41.85728792769137\n ],\n [\n -95.3338623046875,\n 41.95540515378059\n ],\n [\n -95.2349853515625,\n 41.99624282178583\n ],\n [\n -95.1470947265625,\n 42.05745022024682\n ],\n [\n -95.03173828125,\n 42.06560675405716\n ],\n [\n -94.95483398437499,\n 42.004407212963585\n ],\n [\n -94.9273681640625,\n 41.92680320648791\n ],\n [\n -94.8504638671875,\n 41.87365126992505\n ],\n [\n -94.7515869140625,\n 41.78769700539063\n ],\n [\n -94.7076416015625,\n 41.69752591075902\n ],\n [\n -94.63623046875,\n 41.6154423246811\n ],\n [\n -94.6417236328125,\n 41.57436130598913\n ],\n [\n -94.5867919921875,\n 41.49623534616764\n ],\n [\n -94.6087646484375,\n 41.44684402008925\n ],\n [\n -94.6417236328125,\n 41.39741506646461\n ],\n [\n -94.6856689453125,\n 41.33970040774419\n ],\n [\n -94.735107421875,\n 41.25716209782705\n ],\n [\n -94.833984375,\n 41.25716209782705\n ],\n [\n -94.8834228515625,\n 41.236511201246216\n ],\n [\n -94.9383544921875,\n 41.21172151054787\n ],\n [\n -94.998779296875,\n 41.091772220976644\n ],\n [\n -95.0537109375,\n 41.02135510866602\n ],\n [\n -95.1470947265625,\n 40.91351257612758\n ],\n [\n -95.2679443359375,\n 40.80965166748856\n ],\n [\n -95.4107666015625,\n 40.67647212850004\n ],\n [\n -95.6085205078125,\n 40.63479884404164\n ],\n [\n -95.67993164062499,\n 40.59727063442027\n ],\n [\n -95.7623291015625,\n 40.5930995321649\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f2e4b07f02db5eed95","contributors":{"authors":[{"text":"Fischer, E.E.","contributorId":102480,"corporation":false,"usgs":true,"family":"Fischer","given":"E.E.","email":"","affiliations":[],"preferred":false,"id":189323,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70758,"text":"fs14499 - 1999 - A process for simultaneous solar distillation and drip irrigation","interactions":[],"lastModifiedDate":"2020-03-02T19:28:45","indexId":"fs14499","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"144-99","title":"A process for simultaneous solar distillation and drip irrigation","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/fs14499","usgsCitation":"Constantz, J., 1999, A process for simultaneous solar distillation and drip irrigation: U.S. Geological Survey Fact Sheet 144-99, 2 p., https://doi.org/10.3133/fs14499.","productDescription":"2 p.","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":90527,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/1999/0144/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":125295,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/1999/0144/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a916b","contributors":{"authors":[{"text":"Constantz, James E. 0000-0002-4062-2096 jconstan@usgs.gov","orcid":"https://orcid.org/0000-0002-4062-2096","contributorId":1962,"corporation":false,"usgs":true,"family":"Constantz","given":"James E.","email":"jconstan@usgs.gov","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":282987,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":22721,"text":"ofr9980 - 1999 - Workplan for U.S. Geological Survey hydrologic data-collection and support activities on Fort Wainwright, Alaska, 1994-97","interactions":[],"lastModifiedDate":"2012-02-02T00:08:08","indexId":"ofr9980","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-80","title":"Workplan for U.S. Geological Survey hydrologic data-collection and support activities on Fort Wainwright, Alaska, 1994-97","docAbstract":"The U.S. Army Alaska is responsible for environmental activities on Fort Wainwright near Fairbanks, Alaska. In order to better meet the needs of environmental investigations, the Army requires geohydrologic information about the Fort Wainwright area. Since 1994, the U.S. Geological Survey has been working in cooperation with the U.S. Army Alaska and the U.S. Army Corps of Engineers to investigate the geohydrology of the Fort Wainwright area. The primary objectives of the study are to collect basic ground-water and surface-water data and to support ongoing environmental investigations by other agencies. This report is the workplan describing the technical methods used by the USGS to meet these objectives. It includes details on field procedures, data collection, and analyses of water samples.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr9980","issn":"0094-9140","usgsCitation":"Claar, D.V., and Lilly, M.R., 1999, Workplan for U.S. Geological Survey hydrologic data-collection and support activities on Fort Wainwright, Alaska, 1994-97: U.S. Geological Survey Open-File Report 99-80, vi, 124 p. ill., maps ;28 cm.; 8 illus.; 4 tables, https://doi.org/10.3133/ofr9980.","productDescription":"vi, 124 p. ill., maps ;28 cm.; 8 illus.; 4 tables","costCenters":[],"links":[{"id":156506,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0080/report-thumb.jpg"},{"id":52173,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0080/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d8e4b07f02db5df672","contributors":{"authors":[{"text":"Claar, David V.","contributorId":10068,"corporation":false,"usgs":true,"family":"Claar","given":"David","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":188759,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lilly, Michael R.","contributorId":65494,"corporation":false,"usgs":true,"family":"Lilly","given":"Michael","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":188760,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":64630,"text":"i2671 - 1999 - Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor around Falkner Island, Connecticut","interactions":[],"lastModifiedDate":"2012-02-10T00:10:54","indexId":"i2671","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"2671","subseriesTitle":"GIS","title":"Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor around Falkner Island, Connecticut","language":"ENGLISH","doi":"10.3133/i2671","isbn":"0607927003","usgsCitation":"Poppe, L., Lewis, R.S., Denny, J.F., DiGiacomo-Cohen, M., and Parolski, K.F., 1999, Sidescan sonar image, surficial geologic interpretation, and bathymetry of the Long Island Sound sea floor around Falkner Island, Connecticut: U.S. Geological Survey IMAP 2671, 5 maps on 2 sheets ;33 x 38 cm. and 42 x 48 cm., sheets each 104 x 117 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/i2671.","productDescription":"5 maps on 2 sheets ;33 x 38 cm. and 42 x 48 cm., sheets each 104 x 117 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":109839,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22541.htm","linkFileType":{"id":5,"text":"html"},"description":"22541"},{"id":187085,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"10000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -72.68333333333334,41.18472222222222 ], [ -72.68333333333334,41.21805555555556 ], [ -72.63333333333334,41.21805555555556 ], [ -72.63333333333334,41.18472222222222 ], [ -72.68333333333334,41.18472222222222 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f3de4","contributors":{"authors":[{"text":"Poppe, L.J.","contributorId":72782,"corporation":false,"usgs":true,"family":"Poppe","given":"L.J.","affiliations":[],"preferred":false,"id":271831,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lewis, R. S.","contributorId":19951,"corporation":false,"usgs":true,"family":"Lewis","given":"R.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":271829,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Denny, J. F.","contributorId":13653,"corporation":false,"usgs":true,"family":"Denny","given":"J.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":271828,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"DiGiacomo-Cohen, M. L.","contributorId":55465,"corporation":false,"usgs":true,"family":"DiGiacomo-Cohen","given":"M. L.","affiliations":[],"preferred":false,"id":271830,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Parolski, K. F.","contributorId":99173,"corporation":false,"usgs":true,"family":"Parolski","given":"K.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":271832,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70021801,"text":"70021801 - 1999 - Neotectonic structure in the central New Madrid seismic zone: Evidence from multimode seismic-reflection data","interactions":[],"lastModifiedDate":"2025-07-25T17:10:39.696361","indexId":"70021801","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3372,"text":"Seismological Research Letters","onlineIssn":"1938-2057","printIssn":"0895-0695","active":true,"publicationSubtype":{"id":10}},"title":"Neotectonic structure in the central New Madrid seismic zone: Evidence from multimode seismic-reflection data","docAbstract":"

Approximately 14.5 km of conventional P-wave and 2.2 km of horizontally polarized shear-wave seismic-reflection data acquired in the Kentucky Bend area of the central New Madrid Seismic Zone provide evidence of extensive neotectonic near-surface structure. The style and geometry of the deformation are consistent with documented historical geomorphic features, contemporary geomorphic features, and contemporary seismicity. The data image high-angle transpressional faults that strike between N30°W and N50°W. The fault planes exhibit apparent northeast and southwest dips. The opposing high-angle planes represent secondary splay or imbricate faults that responded to torsional bending of a lower-angle master fault.

","language":"English","publisher":"GeoScienceWorld","doi":"10.1785/gssrl.70.5.554","issn":"00128287","usgsCitation":"Woolery, E., Street, R., Wang, Z., Harris, J.B., and McIntyre, J., 1999, Neotectonic structure in the central New Madrid seismic zone: Evidence from multimode seismic-reflection data: Seismological Research Letters, v. 70, no. 5, p. 554-576, https://doi.org/10.1785/gssrl.70.5.554.","productDescription":"23 p.","startPage":"554","endPage":"576","costCenters":[],"links":[{"id":229447,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arkansas, Illinois, Kentucky, Missouri, Tennessee","otherGeospatial":"central New Madrid seismic zone","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -91.56284334837352,\n 39.05611178818043\n ],\n [\n -91.56284334837352,\n 34.97625455391254\n ],\n [\n -87.99188939761103,\n 34.97625455391254\n ],\n [\n -87.99188939761103,\n 39.05611178818043\n ],\n [\n -91.56284334837352,\n 39.05611178818043\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"70","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a645de4b0c8380cd729a4","contributors":{"authors":[{"text":"Woolery, E.W.","contributorId":53548,"corporation":false,"usgs":true,"family":"Woolery","given":"E.W.","affiliations":[],"preferred":false,"id":391232,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Street, R.L.","contributorId":70552,"corporation":false,"usgs":true,"family":"Street","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":391235,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wang, Z.","contributorId":67976,"corporation":false,"usgs":true,"family":"Wang","given":"Z.","affiliations":[],"preferred":false,"id":391234,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Harris, J. B.","contributorId":80441,"corporation":false,"usgs":true,"family":"Harris","given":"J.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":391236,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McIntyre, J.","contributorId":61193,"corporation":false,"usgs":true,"family":"McIntyre","given":"J.","email":"","affiliations":[],"preferred":false,"id":391233,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":65789,"text":"i2575 - 1999 - Revised shaded relief map and controlled color photomosaic of the Ismenius Lacus Quadrangle (MC-5) of Mars","interactions":[],"lastModifiedDate":"2019-12-23T12:58:20","indexId":"i2575","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"2575","title":"Revised shaded relief map and controlled color photomosaic of the Ismenius Lacus Quadrangle (MC-5) of Mars","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i2575","isbn":"0607926015","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1999, Revised shaded relief map and controlled color photomosaic of the Ismenius Lacus Quadrangle (MC-5) of Mars: U.S. Geological Survey IMAP 2575, 2 Plates: 33.15 x 29.73 inches and 29.59 x 24.11 inches, https://doi.org/10.3133/i2575.","productDescription":"2 Plates: 33.15 x 29.73 inches and 29.59 x 24.11 inches","costCenters":[],"links":[{"id":115075,"rank":399,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2575/plate-1.pdf","size":"6480","linkFileType":{"id":1,"text":"pdf"}},{"id":115076,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2575/plate-2.pdf","size":"4931","linkFileType":{"id":1,"text":"pdf"}},{"id":190078,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/2575/report-thumb.jpg"}],"scale":"46000","otherGeospatial":"Mars","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a14e4b07f02db602e33","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":534145,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":4867,"text":"ds55 - 1999 - Sea-floor images and data from multibeam surveys in San Francisco Bay, Southern California, Hawaii, the Gulf of Mexico, and Lake Tahoe, California-Nevada","interactions":[],"lastModifiedDate":"2024-11-14T22:07:21.725353","indexId":"ds55","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"55","title":"Sea-floor images and data from multibeam surveys in San Francisco Bay, Southern California, Hawaii, the Gulf of Mexico, and Lake Tahoe, California-Nevada","docAbstract":"

Accurate base maps are a prerequisite for any geologic study, regardless of the objectives. Land-based studies commonly utilize aerial photographs, USGS 7.5-minute quadrangle maps, and satellite images as base maps. Until now, studies that involve the ocean floor have been at a disadvantage due to an almost complete lack of accurate marine base maps. Many base maps of the sea floor have been constructed over the past century but with a wide range in navigational and depth accuracies. Only in the past few years has marine surveying technology advanced far enough to produce navigational accuracy of 1 meter and depth resolutions of 50 centimeters. The Pacific Seafloor Mapping Project of the U.S. Geological Survey's, Western Coastal and Marine Geology Program, Menlo Park, California, U.S.A., in cooperation with the Ocean Mapping Group, University of New Brunswick, Fredericton, Canada, is using this new technology to systematically map the ocean floor and lakes. This type of marine surveying, called multibeam surveying, collects high-resolution bathymetric and backscatter data that can be used for various base maps, GIS coverages, and scientific visualization methods. This is an interactive CD-ROM that contains images, movies, and data of all the surveys the Pacific Seafloor Mapping Project has completed up to January 1999. The images and movies on this CD-ROM, such as shaded relief of the bathymetry, backscatter, oblique views, 3-D views, and QuickTime movies help the viewer to visualize the multibeam data. This CD-ROM also contains ARC/INFO export (.e00) files and full-resolution TIFF images of all the survey sites that can be downloaded and used in many GIS packages.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ds55","usgsCitation":"Dartnell, P., and Gardiner, J.V., 1999, Sea-floor images and data from multibeam surveys in San Francisco Bay, Southern California, Hawaii, the Gulf of Mexico, and Lake Tahoe, California-Nevada (Version 1.0): U.S. Geological Survey Data Series 55, HTML Document; CD-ROM, https://doi.org/10.3133/ds55.","productDescription":"HTML Document; CD-ROM","onlineOnly":"N","additionalOnlineFiles":"Y","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":139677,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":403319,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22610.htm","text":"San Francisco Bay","linkFileType":{"id":5,"text":"html"},"description":"22610"},{"id":109861,"rank":10,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22617.htm","text":"west of San Diego","linkFileType":{"id":5,"text":"html"},"description":"22617"},{"id":109864,"rank":13,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22620.htm","text":"east Flower Gardens - Gulf of Mexico","linkFileType":{"id":5,"text":"html"},"description":"22620"},{"id":12400,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/dds/dds-55/","linkFileType":{"id":5,"text":"html"}},{"id":109855,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22611.htm","text":"NE of the Island of Hawaii","linkFileType":{"id":5,"text":"html"},"description":"22611"},{"id":109860,"rank":9,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22616.htm","text":"west of Los Angeles","linkFileType":{"id":5,"text":"html"},"description":"22616"},{"id":109862,"rank":11,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22618.htm","text":"Stetson Bank - Gulf of Mexico","linkFileType":{"id":5,"text":"html"},"description":"22618"},{"id":109856,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22612.htm","text":"west of the Island of Maui","linkFileType":{"id":5,"text":"html"},"description":"22612"},{"id":109857,"rank":6,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22613.htm","text":"south and east of Oahu","linkFileType":{"id":5,"text":"html"},"description":"22613"},{"id":109858,"rank":7,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22614.htm","text":"south of the Island of Kauai","linkFileType":{"id":5,"text":"html"},"description":"22614"},{"id":109859,"rank":8,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22615.htm","text":"Lake Tahoe","linkFileType":{"id":5,"text":"html"},"description":"22615"},{"id":109863,"rank":12,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22619.htm","text":"west Flower Gardens - Gulf of Mexico","linkFileType":{"id":5,"text":"html"},"description":"22619"}],"edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc564","contributors":{"authors":[{"text":"Dartnell, Peter 0000-0002-9554-729X pdartnell@usgs.gov","orcid":"https://orcid.org/0000-0002-9554-729X","contributorId":2688,"corporation":false,"usgs":true,"family":"Dartnell","given":"Peter","email":"pdartnell@usgs.gov","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":149979,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gardiner, James V.","contributorId":44529,"corporation":false,"usgs":true,"family":"Gardiner","given":"James","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":149980,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":63110,"text":"gq1802 - 1999 - Geologic map of the Seneca quadrangle, Montgomery County, Maryland, and Fairfax and Loudoun Counties, Virginia","interactions":[],"lastModifiedDate":"2012-02-10T00:10:41","indexId":"gq1802","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"1802","title":"Geologic map of the Seneca quadrangle, Montgomery County, Maryland, and Fairfax and Loudoun Counties, Virginia","language":"ENGLISH","doi":"10.3133/gq1802","isbn":"0607928158","usgsCitation":"Drake, A., Southworth, S., and Lee, K.Y., 1999, Geologic map of the Seneca quadrangle, Montgomery County, Maryland, and Fairfax and Loudoun Counties, Virginia: U.S. Geological Survey Geologic Quadrangle 1802, 1 map :col. ;58 x 46 cm., on sheet 99 x 145 cm., folded in envelope 29 x 21 cm., https://doi.org/10.3133/gq1802.","productDescription":"1 map :col. ;58 x 46 cm., on sheet 99 x 145 cm., folded in envelope 29 x 21 cm.","costCenters":[],"links":[{"id":109867,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22627.htm","linkFileType":{"id":5,"text":"html"},"description":"22627"},{"id":249235,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1802/report.pdf","size":"33","linkFileType":{"id":1,"text":"pdf"}},{"id":252399,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1802/report-thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -77.36749999999999,39 ], [ -77.36749999999999,39.1175 ], [ -77.25,39.1175 ], [ -77.25,39 ], [ -77.36749999999999,39 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae6e4b07f02db68b31d","contributors":{"authors":[{"text":"Drake, Avery Ala","contributorId":65460,"corporation":false,"usgs":true,"family":"Drake","given":"Avery Ala","affiliations":[],"preferred":false,"id":268348,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Southworth, Scott","contributorId":93933,"corporation":false,"usgs":true,"family":"Southworth","given":"Scott","affiliations":[],"preferred":false,"id":268350,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lee, K. Y.","contributorId":74351,"corporation":false,"usgs":true,"family":"Lee","given":"K.","email":"","middleInitial":"Y.","affiliations":[],"preferred":false,"id":268349,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":65020,"text":"i2579 - 1999 - Geologic map of the Galaxias quadrangle (MTM 35217) of Mars","interactions":[],"lastModifiedDate":"2016-12-28T14:08:09","indexId":"i2579","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"2579","title":"Geologic map of the Galaxias quadrangle (MTM 35217) of Mars","docAbstract":"The Galaxias region (MTM 35217) is one of a series of 1:500,000-scale science study areas on Mars sponsored by NASA's Planetary Geology and Geophysics Program. Situated near the northern limit of lava flows associated with Elysium Mons, this region includes a mixture of volcanic and nonvolcanic terrains. The region is also of interest for the fluvial systems that originate along the distal margins of the Elysium lava flows. Resolution of Viking Orbiter images used to prepare the base map ranges from 40 to 160 m/pixel. High-resolution frames (40 to 80 m/pixel) are found in the southeastern part of the map area and along the north edge of the quadrangle, but over half the quadrangle is included in medium-resolution frames (150 m/pixel). Two 8 m/pixel, very high resolution scenes are available (see fig. 1). Interpretation is complicated by variable resolution and sun angles that vary from east to west illumination on different images. Mapping methods and principles are adapted from those developed for lunar photogeologic mapping by Shoemaker and Hackman (1962), refined by Wilhelms (1972), and successfully applied by many workers to a variety of planetary surfaces. Mapping units are distinguished by topography and texture and are ranked by relative age on the basis of superposition and transection relations. Material units are assigned to time-stratigraphic systems defined by Scott and Carr (1978) and Tanaka (1986). This area is included within earlier maps that used Mariner 9 images at 1:5,000,000 scale (Elston, 1979) and globally at 1:25,000,000 scale (Scott and Carr, 1978). Regional maps based on the much higher resolutions of Viking Orbiter allowed more detailed discrimination of materials by Greeley and Guest (1987) at 1:15,000,000 scale and Tanaka and others (1992) at 1:5,000,000 scale. Some map units on this 1:500,000-scale map correspond to, or are partially equivalent to, units on the larger scale maps of Greeley and Guest (1987) and Tanaka and others (1992). Established terminology is used where feasible, but the scale of this map requires that some new units be introduced and that some previous terminology be redefined. Photogeologic methods are limited; therefore, more than one geologic explanation is given for some material units that do not readily lend themselves to an unequivocal interpretation.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/i2579","isbn":"0607925973","collaboration":"Prepared for the National Aeronautics and Space Administration","usgsCitation":"De Hon, R.A., Mouginis-Mark, P.J., and Brick, E.E., 1999, Geologic map of the Galaxias quadrangle (MTM 35217) of Mars: U.S. Geological Survey IMAP 2579, 1 Map: 117 x 96 cm, https://doi.org/10.3133/i2579.","productDescription":"1 Map: 117 x 96 cm","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":6095,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/imap/i2579/","linkFileType":{"id":5,"text":"html"}},{"id":189875,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/i_2579.jpg"}],"scale":"502000","projection":"Transverse Mercator","otherGeospatial":"Galaxias;Mars","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b01e4b07f02db698432","contributors":{"authors":[{"text":"De Hon, Rene A.","contributorId":42475,"corporation":false,"usgs":true,"family":"De Hon","given":"Rene","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":272523,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mouginis-Mark, Peter J. 0000-0002-7173-6141","orcid":"https://orcid.org/0000-0002-7173-6141","contributorId":36793,"corporation":false,"usgs":false,"family":"Mouginis-Mark","given":"Peter","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":272521,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brick, Eugene E.","contributorId":37190,"corporation":false,"usgs":true,"family":"Brick","given":"Eugene","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":272522,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":5656,"text":"pp1578 - 1999 - Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon","interactions":[],"lastModifiedDate":"2012-02-02T00:05:49","indexId":"pp1578","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1578","title":"Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon","docAbstract":"Hydrothermal mineralogy studies of specimens collected from nine geothermal drill holes suggest that, at the locations and depths drilled, past temperatures have been hottest (exceeding 300?C) near ring fractures on the south and west sides of Newberry Volcano.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey ;\r\nInformation Services [distributor],","doi":"10.3133/pp1578","usgsCitation":"Bargar, K.E., and Keith, T.E., 1999, Hydrothermal mineralogy of core from geothermal drill holes at Newberry Volcano, Oregon (Online version 1.0): U.S. Geological Survey Professional Paper 1578, 101 p., https://doi.org/10.3133/pp1578.","productDescription":"101 p.","costCenters":[],"links":[{"id":118348,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/pp_1578.jpg"},{"id":798,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/pp/pp1578/","linkFileType":{"id":5,"text":"html"}}],"edition":"Online version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc6bf","contributors":{"authors":[{"text":"Bargar, Keith E.","contributorId":9643,"corporation":false,"usgs":true,"family":"Bargar","given":"Keith","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":151375,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Keith, Terry E.","contributorId":51734,"corporation":false,"usgs":true,"family":"Keith","given":"Terry","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":151376,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":65768,"text":"i2576 - 1999 - Revised shaded relief map and controlled color photomosaic of the Casius Quadrangle (MC-6) of Mars","interactions":[],"lastModifiedDate":"2019-12-24T13:47:20","indexId":"i2576","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"2576","title":"Revised shaded relief map and controlled color photomosaic of the Casius Quadrangle (MC-6) of Mars","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i2576","isbn":"0607926023","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1999, Revised shaded relief map and controlled color photomosaic of the Casius Quadrangle (MC-6) of Mars: U.S. Geological Survey IMAP 2576, 2 Plates: 33.57 x 30.24 inches and 29.25 x 24.85 inches, https://doi.org/10.3133/i2576.","productDescription":"2 Plates: 33.57 x 30.24 inches and 29.25 x 24.85 inches","costCenters":[],"links":[{"id":115055,"rank":399,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2576/plate-1.pdf","size":"5744","linkFileType":{"id":1,"text":"pdf"}},{"id":115056,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2576/plate-2.pdf","size":"4833","linkFileType":{"id":1,"text":"pdf"}},{"id":189534,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/imap/2576/report-thumb.jpg"}],"scale":"46000","otherGeospatial":"Mars","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a16e4b07f02db603cfa","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":534126,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":22925,"text":"ofr99134 - 1999 - Time series analysis of physical properties from Ocean Drilling Program sites 1018 and 1020, California margin","interactions":[],"lastModifiedDate":"2012-02-02T00:07:51","indexId":"ofr99134","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-134","title":"Time series analysis of physical properties from Ocean Drilling Program sites 1018 and 1020, California margin","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr99134","issn":"0094-9140","usgsCitation":"Dowsett, H.J., 1999, Time series analysis of physical properties from Ocean Drilling Program sites 1018 and 1020, California margin: U.S. Geological Survey Open-File Report 99-134, 10 p. ill., map ;28 cm., https://doi.org/10.3133/ofr99134.","productDescription":"10 p. ill., map ;28 cm.","costCenters":[],"links":[{"id":153841,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0134/report-thumb.jpg"},{"id":52330,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0134/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a53e4b07f02db62b5d3","contributors":{"authors":[{"text":"Dowsett, Harry J. 0000-0003-1983-7524 hdowsett@usgs.gov","orcid":"https://orcid.org/0000-0003-1983-7524","contributorId":949,"corporation":false,"usgs":true,"family":"Dowsett","given":"Harry","email":"hdowsett@usgs.gov","middleInitial":"J.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":189136,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70021341,"text":"70021341 - 1999 - Effects of winter burning and structural marsh management on vegetation and winter bird abundance in the Gulf Coast Chenier Plain, USA","interactions":[],"lastModifiedDate":"2026-04-23T15:55:18.225752","indexId":"70021341","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3750,"text":"Wetlands","onlineIssn":"1943-6246","printIssn":"0277-5212","active":true,"publicationSubtype":{"id":10}},"title":"Effects of winter burning and structural marsh management on vegetation and winter bird abundance in the Gulf Coast Chenier Plain, USA","docAbstract":"

Marshes in the Gulf Coast Chenier Plain provide important winter habitats for many species of birds. Many of, these marshes are managed intensively through a combination of fall/winter burning and construction of impoundments to improve wintering waterfowl habitat, reduce wetland loss, and create emergent wetlands. Little information is available on effects of this management on wintering birds, particularly passerines. We conducted experimental burns in impounded and unimpounded marshes on Rockefeller State Wildlife Refuge in southwest Louisiana and recorded species composition and abundance of birds during the 1996 and 1997 winters. We found that burning and impoundment influenced vegetation structure, which in turn influenced bird abundance and species composition. Blackbirds (Icteridae) preferred recently burned plots. Sparrows (Emberizidae) and wrens (Troglodytidae) avoided recently burned plots but recolonized these plots after one year of vegetation recovery. Sparrows and wrens present in burned plots during the first winter following burning generally were observed in scattered patches of unburned vegetation. Suitability of Chenier Plain marshes as winter habitat for several bird species was reduced during the winter in which burning was conducted, particularly if a high proportion of the plot was burned. We recommend that patchy burns be used, at both the landscape level and within specific burned areas, to achieve management objectives and still provide suitable winter habitat for non-target species. Although many groups of birds depend on Chenier Plain marshes for winter habitat, these groups differ in their specific habitat requirements. We recommend that a diverse wetland complex (e.g., impoundments managed for waterfowl foraging habitat interspersed with those managed for passerine winter cover) be maintained.

","language":"English","publisher":"Springer Nature","doi":"10.1007/BF03161697","issn":"02775212","usgsCitation":"Gabrey, S., Afton, A., and Wilson, B., 1999, Effects of winter burning and structural marsh management on vegetation and winter bird abundance in the Gulf Coast Chenier Plain, USA: Wetlands, v. 19, no. 3, p. 594-606, https://doi.org/10.1007/BF03161697.","productDescription":"13 p.","startPage":"594","endPage":"606","costCenters":[],"links":[{"id":230227,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Louisiana","otherGeospatial":"Gulfcoast Chenier Plain, Rockefeller State Wildlife Refuge, southwestern Louisiana","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -92.82789741477039,\n 29.737982156223495\n ],\n [\n -92.82789741477039,\n 29.574766394490894\n ],\n [\n -92.50585743733826,\n 29.574766394490894\n ],\n [\n -92.50585743733826,\n 29.737982156223495\n ],\n [\n -92.82789741477039,\n 29.737982156223495\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"19","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0848e4b0c8380cd51a66","contributors":{"authors":[{"text":"Gabrey, S.W.","contributorId":68062,"corporation":false,"usgs":true,"family":"Gabrey","given":"S.W.","email":"","affiliations":[],"preferred":false,"id":389531,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Afton, A. D.","contributorId":83467,"corporation":false,"usgs":true,"family":"Afton","given":"A. D.","affiliations":[],"preferred":false,"id":389532,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Wilson, B.C.","contributorId":103026,"corporation":false,"usgs":true,"family":"Wilson","given":"B.C.","email":"","affiliations":[],"preferred":false,"id":389533,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70021619,"text":"70021619 - 1999 - Understanding Vesuvius magmatic processes: Evidence from primitive silicate-melt inclusions in medieval scoria clinopyroxenes (Terzigno formation)","interactions":[],"lastModifiedDate":"2025-05-14T17:03:51.934875","indexId":"70021619","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2751,"text":"Mineralogy and Petrology","active":true,"publicationSubtype":{"id":10}},"title":"Understanding Vesuvius magmatic processes: Evidence from primitive silicate-melt inclusions in medieval scoria clinopyroxenes (Terzigno formation)","docAbstract":"

Microthermometric investigations of silicate-melt inclusions and electron microprobe analyses were conducted on experimentally homogenized silicate-melt inclusions and on the host clinopyroxenes from 4 scoria samples of different layers from the Mt. Somma-Vesuvius medieval eruption (Formazione di Terzigno, 893 A.D.). The temperature of homogenization, considered the minimum trapping temperature, ranges from 1190 to 1260 ± 5 °C for all clinopyroxene-hosted silicate melt inclusions.

The major and minor-element compositional trends shown by Terzigno scoria and matrix glass chemical analysis are largely compatible with fractional crystallization of clinopyroxene and Fe-Ti oxides. Sulfur contents of the homogenized silicate-melt inclusions in clinopyroxene phenocrysts compared with that in the host scoria show that S has been significantly degassed in the erupted products; whereas, Cl has about the same abundance in the inclusions and in host scoria. Fluorine is low (infrequently up to 800 ppm) in the silicate-melt inclusions compared to 2400 ppm in the bulk scoria.

Electron microprobe analyses of silicate-melt inclusions show that they have primitive magma compositions (Mg# = 75-91). The composition of the host clinopyroxene phenocrysts varies from typical plinian-related (Mg#≥85) to non plinian related (Mg#≤85). The mixed source of the host clinopyroxenes and primitive nature of the silicate-melt inclusions implies that these phenocrysts, in part, may be residual and/or have a polygenetic origin. The similar variation trends of major and minor-elements between homogenized silicate-melt inclusions from the Terzigno scoria, and silicate-melt inclusions in olivine and diopside phenocrysts from plinian eruptions (Marianelli et al., 1995) suggest that the trapped inclusions represent melts similar to those that supplied the plinian and sub-plinian magma chambers. These geochemical characteristics suggest that the Vesuvius magmatic system retained a vestige of the most recent plinian event.

","language":"English","publisher":"Springer Nature","doi":"10.1007/BF01161960","issn":"09300708","usgsCitation":"Lima, A., Belkin, H., and Torok, K., 1999, Understanding Vesuvius magmatic processes: Evidence from primitive silicate-melt inclusions in medieval scoria clinopyroxenes (Terzigno formation): Mineralogy and Petrology, v. 65, no. 3-4, p. 185-206, https://doi.org/10.1007/BF01161960.","productDescription":"22 p.","startPage":"185","endPage":"206","costCenters":[],"links":[{"id":229396,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Italy","otherGeospatial":"Mt. Somma-Vesuvius","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n 14.318554459286673,\n 40.878104368830776\n ],\n [\n 14.318554459286673,\n 40.77538300858444\n ],\n [\n 14.533632732958267,\n 40.77538300858444\n ],\n [\n 14.533632732958267,\n 40.878104368830776\n ],\n [\n 14.318554459286673,\n 40.878104368830776\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"65","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505bbc4fe4b08c986b328b63","contributors":{"authors":[{"text":"Lima, A.","contributorId":74884,"corporation":false,"usgs":true,"family":"Lima","given":"A.","affiliations":[],"preferred":false,"id":390509,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Belkin, H. 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b00e4b07f02db69841c","contributors":{"authors":[{"text":"Stamey, T. C.","contributorId":95496,"corporation":false,"usgs":true,"family":"Stamey","given":"T.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":192223,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":38098,"text":"ofr99353 - 1999 - Seismic and tsunami hazard in Puerto Rico and the Virgin Islands","interactions":[],"lastModifiedDate":"2024-06-18T21:49:38.364045","indexId":"ofr99353","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-353","title":"Seismic and tsunami hazard in Puerto Rico and the Virgin Islands","docAbstract":"

Executive Summary

Puerto Rico and the Virgin Islands are located at an active plate boundary between the North American plate and the northeast corner of the Caribbean plate. The region was subject in historical times to large magnitude earthquakes and devastating tsunamis. A major downward tilt of the sea floor north of Puerto Rico and the Virgin Islands, large submarine rockslides, and an unusually large negative gravity anomaly are also indicative of a tectonically active region. Scientists have so far failed to explain the deformation of this region in a coherent and predictable picture, such as in California, and this has hampered their ability to assess seismic and tsunami hazards in the region. The NE corner of the Caribbean is unique among the seismically-active regions of the United States in that it is mostly covered by water. This fact presents an additional challenge for seismic and tsunami hazard assessment and mitigation.

The workshop, convened in San Juan on March 23-24, 1999, was \"historic\" in that it brought together for the first time a broad spectrum of scientists, engineers, and public and private sector officials who deal with such diverse questions as tectonic models, probabilistic assessment of seismic hazard, prediction of tsunami runup, strong ground motion, building codes, stability of man-made structures, and the public’s preparedness for natural disasters. It was an opportunity for all the participants to find out how their own activity fit into the broad picture of science and how it aids society in hazard assessment and mitigation. In addition, the workshop was offered as a continuing education course at the Colegio de Ingenieros y Agrimensores de Puerto Rico, which assured a rapid dissemination of the results to the local community. A news conference which took place during the workshop alerted the public to the efforts of the USGS, other Federal agencies, the Commonwealth of Puerto Rico, universities and the private sector.

During the first day of the workshop, participants from universities, federal institutions, and consulting firms in Puerto Rico, the Virgin Islands, the continental U.S., Dominican Republic, and Europe reviewed the present state of knowledge including a review and discussion of present plate models, recent GPS and seismic reflection data, seismicity, paleoseismology, and tsunamis. The state of earthquake/tsunami studies in Puerto Rico was presented by several faculty members from the University of Puerto Rico at Mayaguez. A preliminary seismic hazard map was presented by the USGS and previous hazard maps and economic loss assessments were considered. During the second day, the participants divided into working groups and prepared specific recommendations for future activities in the region along the six following topics below. Highlights of these recommended activities are:

Marine geology and geophysics – Acquire deep-penetration seismic reflection and refraction data, deploy temporary ocean bottom seismometer arrays to record earthquakes, collect high-resolution multibeam bathymetry and side scan sonar data of the region, and in particular, the near shore region, and conduct focussed high-resolution seismic studies around faults. Determine slip rates of specific offshore faults. Assemble a GIS database for available marine geological and geophysical data.

Paleoseismology and active faults - Field reconnaissance aimed at identifying Quaternary faults and determining their paleoseismic chronology and slip rates, as well as identifying and dating paleoliquefaction features from large earthquakes. Quaternary mapping of marine terraces, fluvial terraces and basins, beach ridges, etc., to establish framework for understanding neotectonic deformation of the island. Interpretation of aerial photography to identify possible Quaternary faults.

Earthquake seismology – Determine an empirical seismic attenuation function using observations from local seismic networks and recently-installed broad-band stations. Evaluate existing earthquake catalogs from local networks and regional stations, complete the catalogs. Transcribe the pre-1991 network data from 9-track tape onto more stable archival media. Calibrate instruments of local networks. Use GPS measurement to constrain deformation rates used in seismic-hazard maps.

Engineering – Prepare liquefaction susceptibility maps for the urban areas. Update and improve databases for types of site conditions. Collect site effect observations and near-surface geophysical measurements for future local (urban-area) hazard maps. Expand the number of instruments in the strong motion program. Develop fragility curves for Puerto Rico construction types and details, and carry out laboratory testing on selected types of mass-produced construction. Consider tsunami design in shoreline construction projects.

Tsunami hazard - Extract tsunami observations from archives and develop a Caribbean historical tsunami database. Analyze prehistoric tsunami deposits. Collect accurate, up-to-date, near-shore topography and bathymetry for accurate inundation models. Prepare tsunami flooding and evacuation maps. Establish a Caribbean Tsunami Warning System for Puerto Rico and the Virgin Islands. Evaluate local, regional, national, and global seismic networks and equipment, and their role in a tsunami warning system.

Societal concerns – Prepare warning messages, protocols, and evacuation routes for earthquake, tsunami, and landslide hazards for Puerto Rico and the U.S. Virgin Islands. Advocate enforcement of existing building codes. Prepare non-technical hazard assessment maps for political and educational uses. Raise the awareness of potentially affected populations by presentations at elementary schools, by the production of a tsunami video, and by distribution of earthquake preparedness manuals in newspaper supplements. Promote partnerships at state and federal level for long-term earthquake and tsunami hazard mitigation. This partnership should also include the private sector such as the insurance industry, telecommunication companies, and the engineering community.

The following reports of the various working groups are the cumulative recommendations of the community of scientists, engineers, and public officials, who participated in the workshop. The list of participants and the workshop’s agenda are given in the appendix.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr99353","issn":"0094-9140","usgsCitation":"Dillon, W.P., Frankel, A.D., Mueller, C.S., and Rodriguez, R.W., 1999, Seismic and tsunami hazard in Puerto Rico and the Virgin Islands (Online only): U.S. Geological Survey Open-File Report 99-353, HTML Document, https://doi.org/10.3133/ofr99353.","productDescription":"HTML Document","onlineOnly":"Y","costCenters":[],"links":[{"id":3443,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/of99-353/","linkFileType":{"id":5,"text":"html"}},{"id":161530,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"country":"Great Britain, United States","otherGeospatial":"Puerto Rico and the Virgin Islands","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -63.98904059646411,\n 19.001796926318605\n ],\n [\n -67.35475976257551,\n 19.001796926318605\n ],\n [\n -67.35475976257551,\n 17.254070937755444\n ],\n [\n -63.98904059646411,\n 17.254070937755444\n ],\n [\n -63.98904059646411,\n 19.001796926318605\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","edition":"Online only","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb91c","contributors":{"editors":[{"text":"ten Brink, Uri S. 0000-0001-6858-3001 utenbrink@usgs.gov","orcid":"https://orcid.org/0000-0001-6858-3001","contributorId":127560,"corporation":false,"usgs":true,"family":"ten Brink","given":"Uri S.","email":"utenbrink@usgs.gov","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true},{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"preferred":false,"id":704397,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Dillon, William P. bdillon@usgs.gov","contributorId":79820,"corporation":false,"usgs":true,"family":"Dillon","given":"William","email":"bdillon@usgs.gov","middleInitial":"P.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":218889,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Frankel, Arthur D. 0000-0001-9119-6106 afrankel@usgs.gov","orcid":"https://orcid.org/0000-0001-9119-6106","contributorId":1363,"corporation":false,"usgs":true,"family":"Frankel","given":"Arthur","email":"afrankel@usgs.gov","middleInitial":"D.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":false,"id":218887,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mueller, Charles S. 0000-0002-1868-9710 cmueller@usgs.gov","orcid":"https://orcid.org/0000-0002-1868-9710","contributorId":955,"corporation":false,"usgs":true,"family":"Mueller","given":"Charles","email":"cmueller@usgs.gov","middleInitial":"S.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":false,"id":218886,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Rodriguez, Rafael W. rrodrigu@usgs.gov","contributorId":1685,"corporation":false,"usgs":true,"family":"Rodriguez","given":"Rafael","email":"rrodrigu@usgs.gov","middleInitial":"W.","affiliations":[],"preferred":true,"id":218888,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70186927,"text":"70186927 - 1999 - The way forward","interactions":[],"lastModifiedDate":"2017-04-14T14:07:44","indexId":"70186927","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3052,"text":"Photogrammetric Engineering and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"The way forward","docAbstract":"

This paper focuses on the lessons hearned in the conduct of the lnternational Geosphere Biosphere Program's Data and Information System (rcnr-nts), global 1-km Land-Cover Mapping Project (n$cover). There is stiLL considerable fundamental research to be conducted dealing with the development and validation of thematic geospatial products derived from a combination of remotely sensed and ancillary data. Issues include database and data product development, classification legend definitions, processing and analysis techniques, and sampling strategies. A significant infrastructure is required to support an effort such as DISCover. The infrastructure put in place under the auspices of the IGBP-DIS serves as a model, and must be put in place to enable replication and development of projects such as Discover.

","language":"English","publisher":"ASPRS","usgsCitation":"Estes, J., Belward, A., Loveland, T., Scepan, J., Strahler, A.H., Townshend, J.B., and Justice, C., 1999, The way forward: Photogrammetric Engineering and Remote Sensing, v. 65, no. 9, p. 1089-1093.","productDescription":"5 p.","startPage":"1089","endPage":"1093","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":339740,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"65","issue":"9","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58f1e0cbe4b08144348b7e23","contributors":{"authors":[{"text":"Estes, John","contributorId":190894,"corporation":false,"usgs":false,"family":"Estes","given":"John","email":"","affiliations":[],"preferred":false,"id":691025,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Belward, Alan","contributorId":166667,"corporation":false,"usgs":false,"family":"Belward","given":"Alan","affiliations":[{"id":18032,"text":"European Commission, Joint Research Centere, Institute for Environment and Sustainability, Ispra Varese, Italy","active":true,"usgs":false}],"preferred":false,"id":691026,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Loveland, Thomas 0000-0003-3114-6646 loveland@usgs.gov","orcid":"https://orcid.org/0000-0003-3114-6646","contributorId":140611,"corporation":false,"usgs":true,"family":"Loveland","given":"Thomas","email":"loveland@usgs.gov","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":true,"id":691027,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Scepan, Joseph","contributorId":190895,"corporation":false,"usgs":false,"family":"Scepan","given":"Joseph","email":"","affiliations":[],"preferred":false,"id":691028,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Strahler, Alan H.","contributorId":149539,"corporation":false,"usgs":false,"family":"Strahler","given":"Alan","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":691029,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Townshend, John B.","contributorId":70383,"corporation":false,"usgs":true,"family":"Townshend","given":"John","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":691030,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Justice, Chris","contributorId":190896,"corporation":false,"usgs":false,"family":"Justice","given":"Chris","email":"","affiliations":[],"preferred":false,"id":691031,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":24475,"text":"ofr99131 - 1999 - The contribution of giant fields to United States oil production and reserves","interactions":[],"lastModifiedDate":"2012-02-02T00:08:09","indexId":"ofr99131","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-131","title":"The contribution of giant fields to United States oil production and reserves","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr99131","issn":"0094-9140","usgsCitation":"Schmoker, J., 1999, The contribution of giant fields to United States oil production and reserves: U.S. Geological Survey Open-File Report 99-131, 25 p. ill. ;28 cm., https://doi.org/10.3133/ofr99131.","productDescription":"25 p. ill. ;28 cm.","costCenters":[],"links":[{"id":156475,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0131/report-thumb.jpg"},{"id":53541,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0131/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aaae4b07f02db6689ac","contributors":{"authors":[{"text":"Schmoker, J. W.","contributorId":69964,"corporation":false,"usgs":true,"family":"Schmoker","given":"J. W.","affiliations":[],"preferred":false,"id":191992,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":23733,"text":"ofr9950G - 1999 - The Timan-Pechora Basin province of northwest Arctic Russia; Domanik, Paleozoic total petroleum system","interactions":[],"lastModifiedDate":"2017-02-21T15:59:20","indexId":"ofr9950G","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-50","chapter":"G","title":"The Timan-Pechora Basin province of northwest Arctic Russia; Domanik, Paleozoic total petroleum system","docAbstract":"The Domanik-Paleozoic oil-prone total petroleum system covers most of the Timan-Pechora Basin Province of northwestern Arctic Russia. It contains nearly 20 BBOE ultimate recoverable reserves (66% oil). West of the province is the early Precambrian Eastern European craton margin. The province itself was the site of periodic Paleozoic tectonic events, culminating with the Hercynian Uralian orogeny along its eastern border. The stratigraphic record is dominated by Paleozoic platform and shelf-edge carbonates succeeded by Upper Permian to Triassic molasse siliciclastics that are locally present in depressions. Upper Devonian (Frasnian), deep marine shale and limestone source rocks ? with typically 5 wt % total organic carbon ? by middle Mesozoic time had generated hydrocarbons that migrated into reservoirs ranging in age from Ordovician to Triassic but most focused in Devonian and Permian rocks. Carboniferous structural inversions of old aulacogen borders, and Hercynian (Permian) to Early Cimmerian (Late Triassic to Early Jurassic) orogenic compression not only impacted depositional patterns, but also created and subsequently modified numerous structural traps within the province.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr9950G","issn":"0094-9140","usgsCitation":"Lindquist, S.J., 1999, The Timan-Pechora Basin province of northwest Arctic Russia; Domanik, Paleozoic total petroleum system: U.S. Geological Survey Open-File Report 99-50, 40 p., https://doi.org/10.3133/ofr9950G.","productDescription":"40 p.","costCenters":[],"links":[{"id":1748,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/ofr-99-0050/OF99-50G/","linkFileType":{"id":5,"text":"html"}},{"id":156783,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0050g/report-thumb.jpg"},{"id":52973,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0050g/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"Russia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 45.703125,\n 66.6181218846659\n ],\n [\n 72.333984375,\n 62.103882522897855\n ],\n [\n 61.69921875,\n 69.7485511291223\n ],\n [\n 47.373046875,\n 70.34831755984779\n ],\n [\n 45.703125,\n 66.6181218846659\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abce4b07f02db6735f2","contributors":{"authors":[{"text":"Lindquist, Sandra J.","contributorId":17646,"corporation":false,"usgs":true,"family":"Lindquist","given":"Sandra","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":190620,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":23730,"text":"ofr9950A - 1999 - The Red Sea Basin Province: Sudr-Nubia(!) and Maqna(!) Petroleum Systems","interactions":[],"lastModifiedDate":"2012-02-02T00:08:15","indexId":"ofr9950A","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-50","chapter":"A","title":"The Red Sea Basin Province: Sudr-Nubia(!) and Maqna(!) Petroleum Systems","docAbstract":"The Sudr-Nubia(!) oil-prone total petroleum system dominates the densely explored Gulf of Suez part of the rifted Red Sea Basin Province. Upper Cretaceous to Eocene source rocks, primarily the Senonian Sudr Formation, are organic-rich, areally uniform marine carbonates that have generated known ultimate recoverable reserves exceeding 11 BBOE. The name Nubia is used for sandstone reservoirs with a wide range of poorly constrained, pre-rift geologic ages ranging from Early Paleozoic to Early Cretaceous. Syn- and post-rift Tertiary reservoirs, especially the Kareem Formation, also contain significant reserves.\r\n\r\nPartly overlapping Sudr-Nubia(!) is the areally larger and geochemically distinct, oil-and-gas-prone Maqna(!) total petroleum system within the southern Gulf of Suez basin and the sparsely explored remaining Red Sea basin. Known ultimate recoverable reserves are 50-100 MMBOE and more than 900 MMBOE, respectively, in those areas. Both the source and reservoir rocks in this petroleum system are Tertiary, dominantly Miocene, in age. Maqna(!) has the greater potential for future resource development.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/ofr9950A","issn":"0094-9140","usgsCitation":"Lindquist, S.J., 1999, The Red Sea Basin Province: Sudr-Nubia(!) and Maqna(!) Petroleum Systems: U.S. Geological Survey Open-File Report 99-50, 21 p., https://doi.org/10.3133/ofr9950A.","productDescription":"21 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":156780,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":11541,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/ofr-99-0050/OF99-50A/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67acd1","contributors":{"authors":[{"text":"Lindquist, Sandra J.","contributorId":17646,"corporation":false,"usgs":true,"family":"Lindquist","given":"Sandra","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":190617,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":23731,"text":"ofr9950C - 1999 - The Santa Cruz - Tarija Province of Central South America: Los Monos - Machareti(!) Petroleum System","interactions":[],"lastModifiedDate":"2012-02-02T00:08:15","indexId":"ofr9950C","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-50","chapter":"C","title":"The Santa Cruz - Tarija Province of Central South America: Los Monos - Machareti(!) Petroleum System","docAbstract":"The Los Monos - Machareti(!) total petroleum system is in the Santa Cruz - Tarija Province of Bolivia, Argentina and Paraguay. Province history is that of a Paleozoic, intracratonic, siliciclastic rift basin that evolved into a Miocene (Andean) foreland fold and thrust belt. Existing fields are typified by alternating reservoir and seal rocks in post-Ordovician sandstones and shales on anticlines. Thick Devonian and Silurian shale source rocks, depositionally and erosionally confined to this province, at a minimum have generated 4.1 BBOE known ultimate recoverable reserves (as of 1995, 77% gas, 15% condensate, 8% oil) into dominantly Carboniferous reservoirs with average 20% porosity and 156 md permeability. Major detachment surfaces within the source rocks contributed to the thin-skinned and laterally continuous nature of the deformation. Tertiary foreland burial adequate for significant source maturation coincided with the formation of compressional traps. Further hydrocarbon discovery in the fold and thrust belt is expected. In the foreland basin, higher thermal gradients and variable burial history - combined with the presence of unconformity and onlap wedges - create potential there for stratigraphic traps and pre-Andean, block-fault and forced-fold traps.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/ofr9950C","issn":"0094-9140","usgsCitation":"Lindquist, S.J., 1999, The Santa Cruz - Tarija Province of Central South America: Los Monos - Machareti(!) Petroleum System: U.S. Geological Survey Open-File Report 99-50, 16 p., https://doi.org/10.3133/ofr9950C.","productDescription":"16 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":156781,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":11542,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/1999/ofr-99-0050/OF99-50C/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac6e4b07f02db67abb7","contributors":{"authors":[{"text":"Lindquist, Sandra J.","contributorId":17646,"corporation":false,"usgs":true,"family":"Lindquist","given":"Sandra","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":190618,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70174933,"text":"70174933 - 1999 - Spatial variation among lakes within landscapes: Ecological organization along lake chains","interactions":[],"lastModifiedDate":"2018-02-21T17:59:00","indexId":"70174933","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1478,"text":"Ecosystems","active":true,"publicationSubtype":{"id":10}},"title":"Spatial variation among lakes within landscapes: Ecological organization along lake chains","docAbstract":"

Although limnologists have long been interested in regional patterns in lake attributes, only recently have they considered lakes connected and organized across the landscape, rather than as spatially independent entities. Here we explore the spatial organization of lake districts through the concept of landscape position, a concept that considers lakes longitudinally along gradients of geomorphology and hydrology. We analyzed long-term chemical and biological data from nine lake chains (lakes in a series connected through surface or groundwater flow) from seven lake districts of diverse hydrologic and geomorphic settings across North America. Spatial patterns in lake variables driven by landscape position were surprisingly common across lake districts and across a wide range of variables. On the other hand, temporal patterns of lake variables, quantified using synchrony, the degree to which pairs of lakes exhibit similar dynamics through time, related to landscape position only for lake chains with lake water residence times that spanned a wide range and were generally long (close to or greater than 1 year). Highest synchrony of lakes within a lake chain occurred when lakes had short water residence times. Our results from both the spatial and temporal analyses suggest that certain features of the landscape position concept are robust enough to span a wide range of seemingly disparate lake types. The strong spatial patterns observed in this analysis, and some unexplained patterns, suggest the need to further study these scales and to continue to view lake ecosystems spatially, longitudinally, and broadly across the landscape.

","language":"English","publisher":"Springer","doi":"10.1007/s100219900089","usgsCitation":"Soranno, P.A., Webster, K.E., Riera, J., Kratz, T.K., Baron, J., Bukaveckas, P.A., Kling, G., White, D.S., Caine, N., Lathrop, R.C., and Leavitt, P.R., 1999, Spatial variation among lakes within landscapes: Ecological organization along lake chains: Ecosystems, v. 2, no. 5, p. 395-410, https://doi.org/10.1007/s100219900089.","productDescription":"16 p.","startPage":"395","endPage":"410","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":479416,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/2027.42/42434>","text":"External Repository"},{"id":325540,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"2","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5793444ce4b0eb1ce79e8c15","contributors":{"authors":[{"text":"Soranno, Patricia A.","contributorId":172104,"corporation":false,"usgs":false,"family":"Soranno","given":"Patricia","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":643201,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Webster, Katherine E.","contributorId":147903,"corporation":false,"usgs":false,"family":"Webster","given":"Katherine","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":643202,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Riera, Joan L.","contributorId":173066,"corporation":false,"usgs":false,"family":"Riera","given":"Joan L.","affiliations":[],"preferred":false,"id":643203,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kratz, Timothy K.","contributorId":173067,"corporation":false,"usgs":false,"family":"Kratz","given":"Timothy","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":643204,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Baron, Jill 0000-0002-5902-6251 jill_baron@usgs.gov","orcid":"https://orcid.org/0000-0002-5902-6251","contributorId":194124,"corporation":false,"usgs":true,"family":"Baron","given":"Jill","email":"jill_baron@usgs.gov","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":643205,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bukaveckas, Paul A.","contributorId":173068,"corporation":false,"usgs":false,"family":"Bukaveckas","given":"Paul","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":643206,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Kling, George","contributorId":120446,"corporation":false,"usgs":true,"family":"Kling","given":"George","email":"","affiliations":[],"preferred":false,"id":643207,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"White, David S.","contributorId":173069,"corporation":false,"usgs":false,"family":"White","given":"David","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":643208,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Caine, Nel","contributorId":169277,"corporation":false,"usgs":false,"family":"Caine","given":"Nel","email":"","affiliations":[],"preferred":false,"id":643209,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Lathrop, Richard C","contributorId":172075,"corporation":false,"usgs":false,"family":"Lathrop","given":"Richard","email":"","middleInitial":"C","affiliations":[{"id":6913,"text":"Wisconsin Department of Natural Resources","active":true,"usgs":false}],"preferred":false,"id":643210,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Leavitt, Peter R.","contributorId":173070,"corporation":false,"usgs":false,"family":"Leavitt","given":"Peter","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":643211,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}} ,{"id":66383,"text":"i2568 - 1999 - Geologic map of Ophir and central Candor Chasmata (MTM -05072) of Mars","interactions":[],"lastModifiedDate":"2018-10-24T08:20:10","indexId":"i2568","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"2568","title":"Geologic map of Ophir and central Candor Chasmata (MTM -05072) of Mars","docAbstract":"The geologic map of Ophir and central Candor Chasmata is one of a series of 1:500,000 scale maps prepared for areas on Mars that are of particular scientific interest and may serve as potential future landing sites. This map is also part of a set that includes east Candor Chasma, west Candor Chasma, and Melas Chasma. The geologic interpretations are based dominantly on medium- and high-resolution Viking images, many of them stereoscopic, and supplemented by lower resolution apoapsis and other color images. A strip of very high resolution stereoscopic images (~20 m/pixel) crosses the central part of the quadrangle from northwest to southeast and served to clarify detailed relations not obvious on other images. A topographic map with contour intervals of 200 m was also used, as were multidirectional oblique images derived from merged image mosaics and topography (see fig. 1) (Bertolini and McEwen, 1990). Geologic relations and interpretations are based on the entire central Valles Marineris map set. The map area is included in the Valles Marineris map of Witbeck and others (1991), but units were defined independently. Age assignments, however, were integrated with those by Witbeck and others and Scott and Tanaka (1986).","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/i2568","isbn":"0607925965","collaboration":"Prepared for the National Aeronautics and Space Administration","usgsCitation":"Lucchitta, B.K., 1999, Geologic map of Ophir and central Candor Chasmata (MTM -05072) of Mars: U.S. Geological Survey IMAP 2568, 1 Map: 125 x 95 cm, https://doi.org/10.3133/i2568.","productDescription":"1 Map: 125 x 95 cm","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":438899,"rank":101,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9IKD7NE","text":"USGS data release","linkHelpText":"Geologic map of Ophir and central Candor Chasmata (MTM -05072) of Mars"},{"id":188130,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/i_2568.jpg"},{"id":259180,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/imap/i2568","linkFileType":{"id":5,"text":"html"}}],"scale":"502000","projection":"Transverse Mercator","otherGeospatial":"Candor Chasmata;Mars;Ophir","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a8652","contributors":{"authors":[{"text":"Lucchitta, Baerbel K. blucchitta@usgs.gov","contributorId":3649,"corporation":false,"usgs":true,"family":"Lucchitta","given":"Baerbel","email":"blucchitta@usgs.gov","middleInitial":"K.","affiliations":[],"preferred":true,"id":274441,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":24224,"text":"ofr9948 - 1999 - Stable isotope data and AMS 14C dates from Arctic Ocean Section 1994 surface sediment transect and box core samples from the Mendeleyev Ridge area","interactions":[],"lastModifiedDate":"2012-02-02T00:08:05","indexId":"ofr9948","displayToPublicDate":"1999-09-01T00:00:00","publicationYear":"1999","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":"99-48","title":"Stable isotope data and AMS 14C dates from Arctic Ocean Section 1994 surface sediment transect and box core samples from the Mendeleyev Ridge area","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr9948","issn":"0094-9140","usgsCitation":"Poore, R., Ostermann, D., and McGeehin, J., 1999, Stable isotope data and AMS 14C dates from Arctic Ocean Section 1994 surface sediment transect and box core samples from the Mendeleyev Ridge area: U.S. Geological Survey Open-File Report 99-48, 17 p. :maps ;28 cm., https://doi.org/10.3133/ofr9948.","productDescription":"17 p. :maps ;28 cm.","costCenters":[],"links":[{"id":155550,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1999/0048/report-thumb.jpg"},{"id":53358,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1999/0048/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e1e4b07f02db5e4930","contributors":{"authors":[{"text":"Poore, R.Z.","contributorId":35314,"corporation":false,"usgs":true,"family":"Poore","given":"R.Z.","email":"","affiliations":[],"preferred":false,"id":191524,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ostermann, D.R.","contributorId":22197,"corporation":false,"usgs":true,"family":"Ostermann","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":191523,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McGeehin, J. P. 0000-0002-5320-6091","orcid":"https://orcid.org/0000-0002-5320-6091","contributorId":48593,"corporation":false,"usgs":true,"family":"McGeehin","given":"J. P.","affiliations":[],"preferred":false,"id":191525,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ]}