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,{"id":50617,"text":"ofr02115 - 2002 - Alaska resource data file: Bering Glacier quadrangle","interactions":[],"lastModifiedDate":"2025-06-02T22:26:59.097874","indexId":"ofr02115","displayToPublicDate":"2003-05-01T00:00:00","publicationYear":"2002","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":"2002-115","title":"Alaska resource data file: Bering Glacier quadrangle","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02115","usgsCitation":"Hudson, T.L., 2002, Alaska resource data file: Bering Glacier quadrangle: U.S. Geological Survey Open-File Report 2002-115, 21 p., https://doi.org/10.3133/ofr02115.","productDescription":"21 p.","costCenters":[],"links":[{"id":483827,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_54435.htm","linkFileType":{"id":5,"text":"html"}},{"id":4118,"rank":1,"type":{"id":18,"text":"Project Site"},"url":"https://doi.org/10.5066/P96MMRFD","linkFileType":{"id":5,"text":"html"}},{"id":489435,"rank":4,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0115/ofr02115.pdf"},{"id":489434,"rank":3,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2002/0115/coverthb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Bering Glacier quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -141,\n              61\n            ],\n            [\n              -144,\n              61\n            ],\n            [\n              -144,\n              60\n            ],\n            [\n              -141,\n              60\n            ],\n            [\n              -141,\n              61\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae3e4b07f02db688f15","contributors":{"authors":[{"text":"Hudson, Travis L.","contributorId":28288,"corporation":false,"usgs":true,"family":"Hudson","given":"Travis","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":241940,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":47744,"text":"wri20024170 - 2002 - Estimating the magnitude of peak flows at selected recurrence intervals for streams in Idaho","interactions":[],"lastModifiedDate":"2013-11-21T12:56:31","indexId":"wri20024170","displayToPublicDate":"2003-04-01T00:00:00","publicationYear":"2002","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":"2002-4170","title":"Estimating the magnitude of peak flows at selected recurrence intervals for streams in Idaho","docAbstract":"Methods for estimating magnitudes of peak flows at various recurrence intervals, needed for highway-structure and water-control design and planning, were developed for gaged and ungaged sites on streams throughout Idaho. Recurrence intervals of 2, 5, 10, 25, 50, 100, 200, and 500 years were selected for analysis of peak flows. For gaged sites in Idaho, peak-flow estimates were calculated by fitting a log-Pearson Type III distribution to the annual peak-flow data for each site. Annual peak flows through 1997 were used in the analysis. Basin and climatic characteristics for these gaged sites were calculated from 1:24,000 digitalelevation models and various thematic data coverages using a geographic information system. Peak- flow data and basin and climatic characteristics for 333 gaged sites were combined to develop a database that was used for the analysis. To estimate the magnitude of peak flows at ungaged sites near gaged sites on the same stream, a method was developed on the basis of drainage-area ratios. To estimate the magnitude of peak flows for ungaged sites on unregulated and undiverted streams, two regional regression methods were developed. The first regression method, termed the regional regression method, used generalized least-squares regression to develop a set of predictive equations for estimating peak flows at selected recurrence intervals for seven hydrologic regions in Idaho. These regional regression equations related basin and climatic characteristics to peak flows. The regional regression equations were all functions of drainage area plus one or two other basin characteristics. Average errors of prediction for these regression equations ranged from +143 percent to 58.8 percent. The range of errors was narrowest,\nfrom about +51.9 to about 34.2, for region 5. Error ranges were usually narrower for the middle recurrence intervals than for the lower and upper recurrence intervals. A computer program was developed to calculate the magnitude of peak flows at each recurrence interval, the average error of prediction, and the 90-percent confidence interval for each ungaged site. The second regression method, termed the region-of-influence method, was used to develop a unique regression equation for each estimate that is based on a subset of gaged sites with values of basin and climatic characteristics similar to those for the ungaged sites. All 333 gages in the database were used to select the subset. Root-mean-squared errors for this method ranged from 55.5 percent to 72.4 percent. Differences in root-mean-squared errors between regional regression equations and the region-of-influence method were quite large. The average difference in root-mean-squared errors for the region-of-influence method was more than 10 percent greater than the average differences for the regional regression equations. For region 5, the average difference was greater than 20 percent. However, for region 8, the root-mean-squared errors were, in general, only slightly smaller for the region-of-influence method than for the regional regression equations.\nThe region-of-influence method is not recommended for use in determining flood-frequency estimates for ungaged sites in Idaho because the results, overall, are less accurate and the calculations are more complex than those of regional regression equations. The regional regression equations were considered to be the primary method of estimating the magnitude and frequency of peak flows for ungaged sites in Idaho.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri20024170","collaboration":"Prepared in cooperation with Idaho Transportation Department, Idaho Bureau of Disaster Services, and U.S. Army Corps of Engineers","usgsCitation":"Berenbrock, C., 2002, Estimating the magnitude of peak flows at selected recurrence intervals for streams in Idaho (Legacy Report, Revised July 2007): U.S. Geological Survey Water-Resources Investigations Report 2002-4170, vi, 59 p., https://doi.org/10.3133/wri20024170.","productDescription":"vi, 59 p.","numberOfPages":"64","onlineOnly":"Y","costCenters":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"links":[{"id":262362,"rank":800,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/2002/4170/report.pdf"},{"id":262363,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/2002/4170/report-thumb.jpg"},{"id":265415,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/wri/2002/4170/"},{"id":265416,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/wri/2002/4170/data/wrir20024170_idregeq.zip"},{"id":266779,"type":{"id":4,"text":"Application Site"},"url":"https://pubs.usgs.gov/wri/2002/4170/idregeq.zip"}],"country":"United States","state":"Idaho;Montana;Nevada;Oregon;Washington;Wyoming","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -119.07,41.02 ], [ -119.07,49.0 ], [ -109.74,49.0 ], [ -109.74,41.02 ], [ -119.07,41.02 ] ] ] } } ] }","edition":"Legacy Report, Revised July 2007","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49a9e4b07f02db5c366b","contributors":{"authors":[{"text":"Berenbrock, Charles","contributorId":30598,"corporation":false,"usgs":true,"family":"Berenbrock","given":"Charles","email":"","affiliations":[],"preferred":false,"id":236139,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44621,"text":"wri024013 - 2002 - Long-term sand supply to Coachella Valley Fringe-toed Lizard Habitat in the Northern Coachella Valley, California","interactions":[],"lastModifiedDate":"2020-12-02T15:08:12.236837","indexId":"wri024013","displayToPublicDate":"2003-04-01T00:00:00","publicationYear":"2002","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":"2002-4013","title":"Long-term sand supply to Coachella Valley Fringe-toed Lizard Habitat in the Northern Coachella Valley, California","docAbstract":"<p>The Coachella Valley fringe-toed lizard (<span class=\"italics\">Uma inornata</span>) is a federally listed threatened species that inhabits active sand dunes in the vicinity of Palm Springs, California. The Whitewater Floodplain and Willow Hole Reserves provide some of the primary remaining habitat for this species. The sediment-delivery system that creates these active sand dunes consists of fluvial depositional areas fed episodically by ephemeral streams. Finer fluvial sediments (typically sand size and finer) are mobilized in a largely unidirectional wind field associated with strong westerly winds through San Gorgonio Pass. The fluvial depositional areas are primarily associated with floodplains of the Whitewater—San Gorgonio Rivers and Mission Creek—Morongo Wash; other small drainages also contribute fluvial sediment to the eolian system. The eolian dunes are transitory as a result of unidirectional sand movement from the depositional areas, which are recharged with fine-grained sediment only during episodic floods that typically occur during El Niño years. Eolian sand moves primarily from west to east through the study area; the period of maximum eolian activity is April through June. Wind speed varies diurnally, with maximum velocities typically occurring during the afternoon.</p><p><br>Development of alluvial fans, alteration of stream channels by channelization, in-stream gravel mining, and construction of infiltration galleries were thought to reduce the amount of fluvial sediment reaching the depositional areas upwind of<span>&nbsp;</span><span class=\"italics\">Uma</span><span>&nbsp;</span>habitat. Also, the presence of roadways, railroads, and housing developments was thought to disrupt or redirect eolian sand movement. Most of the sediment yield to the fluvial system is generated in higher elevation areas with little or no development, and sediment yield is affected primarily by climatic fluctuations and rural land use, particularly livestock grazing and wildfire. Channelization benefits sediment delivery to the depositional plains upwind of the reserves by minimizing in-channel sediment storage on the alluvial fans.</p><p><br>The post-development annual sediment yield to the Whitewater and Mission Creek—Morongo Wash depositional areas are 3.5 and 1.5 million ft<sup>3</sup>/yr, respectively, covering each depositional area to a depth of 0.2 to 0.4 in. Given existing sand-transport rates, this material could be depleted by eolian processes in 8 to 16 months, a rate consistent with the presence of persistent sand dunes. However, these depletion times are likely minimum estimates, as some eolian sand is seen to persist in the immediate vicinity of depositional areas for longer time periods. Transport rates may be reduced by the presence of vegetation and other windbreaks.</p><p><br>Because they are perpendicular to prevailing winds, the infiltration galleries on Whitewater River trap fluvial and eolian sediment, reducing sediment availability. Also, the presence of the railroad and Interstate 10 redirect eolian sand movement to the southeast along their corridors,potentially eliminating the Whitewater depositional area as a sand source for the Willow Hole Reserve. Using directional wind data, we discuss the potential for eolian sand transport from the Mission Creek—Morongo Wash depositional area to Willow Hole.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri024013","usgsCitation":"Griffiths, P.G., Webb, R., Lancaster, N., Kaehler, C.A., and Lundstrom, S.C., 2002, Long-term sand supply to Coachella Valley Fringe-toed Lizard Habitat in the Northern Coachella Valley, California: U.S. Geological Survey Water-Resources Investigations Report 2002-4013, 59 p., https://doi.org/10.3133/wri024013.","productDescription":"59 p.","costCenters":[{"id":49157,"text":"Rocky Mountain Regional Office","active":true,"usgs":true}],"links":[{"id":168645,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":3722,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri024013","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","otherGeospatial":"Coachella Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -116.19003295898439,\n              33.567716918862175\n            ],\n            [\n              -116.02386474609375,\n              33.72890830547334\n            ],\n            [\n              -116.47705078125,\n              33.980947501499635\n            ],\n            [\n              -116.56906127929688,\n              33.98664113654014\n            ],\n            [\n              -116.59652709960938,\n              33.91373381431625\n            ],\n            [\n              -116.33560180664062,\n              33.73233462866422\n            ],\n            [\n              -116.22161865234376,\n              33.65578083204094\n            ],\n            [\n              -116.19964599609374,\n              33.57572644624357\n            ],\n            [\n              -116.19003295898439,\n              33.567716918862175\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6de4b07f02db63ef82","contributors":{"authors":[{"text":"Griffiths, Peter G. 0000-0002-8663-8907 pggriffi@usgs.gov","orcid":"https://orcid.org/0000-0002-8663-8907","contributorId":187,"corporation":false,"usgs":true,"family":"Griffiths","given":"Peter","email":"pggriffi@usgs.gov","middleInitial":"G.","affiliations":[],"preferred":true,"id":230128,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Webb, Robert H. rhwebb@usgs.gov","contributorId":1573,"corporation":false,"usgs":false,"family":"Webb","given":"Robert H.","email":"rhwebb@usgs.gov","affiliations":[{"id":12625,"text":"School of Natural Resources and the Environment, University of Arizona, Tucson, AZ, 85721, USA","active":true,"usgs":false}],"preferred":false,"id":230130,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lancaster, Nicholas","contributorId":11879,"corporation":false,"usgs":true,"family":"Lancaster","given":"Nicholas","affiliations":[],"preferred":false,"id":230132,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kaehler, Charles A. ckaehler@usgs.gov","contributorId":210,"corporation":false,"usgs":true,"family":"Kaehler","given":"Charles","email":"ckaehler@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":230129,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lundstrom, Scott C. 0000-0003-4149-2219 sclundst@usgs.gov","orcid":"https://orcid.org/0000-0003-4149-2219","contributorId":2446,"corporation":false,"usgs":true,"family":"Lundstrom","given":"Scott","email":"sclundst@usgs.gov","middleInitial":"C.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":230131,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":45088,"text":"wri024246 - 2002 - Water and bed-sediment quality in the vicinity of Berlin Lake, Ohio, 2001","interactions":[],"lastModifiedDate":"2019-04-17T08:18:59","indexId":"wri024246","displayToPublicDate":"2003-04-01T00:00:00","publicationYear":"2002","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":"2002-4246","displayTitle":"Water and Bed-Sediment Quality in the Vicinity of Berlin Lake, Ohio, 2001","title":"Water and bed-sediment quality in the vicinity of Berlin Lake, Ohio, 2001","docAbstract":"<p>Berlin Lake, in northeast Ohio, was created by the U.S. Army Corps of Engineers in 1943 and is used primarily for flood control for the upper reaches of the Mahoning River. The area surrounding and under the lake has been tapped for oil and natural gas production. One of the by-products of oil and gas production is concentrated salt water or brine, which might have an effect on the chemical quality of area potable-water sources. This report presents the results of a U.S. Geological Survey baseline study to collect current (2001) water and sediment-quality data and to characterize water quality in the Berlin Lake watershed.</p><p>Chloride-to-bromide ratios were used to detect the presence of brine in water samples and to indicate possible adverse effects on water quality. Analyses of ground-water samples from domestic wells in the area indicate a source of chloride and bromide, but defining the source would require more data collection.</p><p>Analyses of specific conductance and dissolved solids indicate that 78 percent (14 of 18) of the ground-water samples exceeded the Secondary Maximum Contaminant Level for dissolved solids in public water supplies of 500 milligrams per liter (mg/L), compared to 6 percent of samples exceeding 500 mg/L in two nearby studies.</p><p>Surface water was analyzed twice, once each during low-flow and surface runoff conditions. A comparison of the 2001 data to historical chloride concentrations, accounting for seasonal changes, does not indicate an increase in chloride loads for surface water in the area of Berlin Lake.</p><p>Polycyclic aromatic hydrocarbons were found in bed-sediment samples collected from the mouths of major tributaries to Berlin Lake. Polycyclic aromatic hydrocarbons are produced during the incomplete combustion of organic carbon materials such as wood and fossil fuels, and they are components of petroleum products.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri024246","collaboration":"Prepared in cooperation with the U.S. Department of the Interior Bureau of Land Management","usgsCitation":"Darner, R.A., 2002, Water and bed-sediment quality in the vicinity of Berlin Lake, Ohio, 2001: U.S. Geological Survey Water-Resources Investigations Report 2002-4246, v, 31 p., https://doi.org/10.3133/wri024246.","productDescription":"v, 31 p.","costCenters":[],"links":[{"id":3933,"rank":100,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/2002/4246/wri20024246.pdf","text":"Report","size":"6.11 MB","linkFileType":{"id":1,"text":"pdf"},"description":"WRIR 2002-4246"},{"id":135868,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/2002/4246/coverthb.jpg"}],"contact":"<p><a href=\"mailto:oh_dc@usgs.gov\" data-mce-href=\"mailto:oh_dc@usgs.gov\">Director</a>, <a href=\"https://www.usgs.gov/centers/oki-water/\" data-mce-href=\"https://www.usgs.gov/centers/oki-water/\">Ohio Water Science Center</a><br>U.S. Geological Survey<br>6460 Busch Blvd. <br>Columbus, OH 43229</p>","tableOfContents":"<ul><li>Abstract</li><li>Introduction</li><li>Description of study area</li><li>Methods of Study</li><li>Water and Bed-Sediment Quality</li><li>Summary and Conclusions</li><li>References Cited</li></ul>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb5c1","contributors":{"authors":[{"text":"Darner, Robert A. 0000-0003-1333-8265 radarner@usgs.gov","orcid":"https://orcid.org/0000-0003-1333-8265","contributorId":1972,"corporation":false,"usgs":true,"family":"Darner","given":"Robert","email":"radarner@usgs.gov","middleInitial":"A.","affiliations":[{"id":35860,"text":"Ohio-Kentucky-Indiana Water Science Center","active":true,"usgs":true},{"id":513,"text":"Ohio Water Science Center","active":true,"usgs":true}],"preferred":true,"id":231085,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50541,"text":"ofr02403 - 2002 - Contaminated sediments database for the Gulf of Maine","interactions":[{"subject":{"id":21697,"text":"ofr007 - 2000 - Contaminated sediments database for the Gulf of Maine, interpretive material for Web site","indexId":"ofr007","publicationYear":"2000","noYear":false,"title":"Contaminated sediments database for the Gulf of Maine, interpretive material for Web site"},"predicate":"SUPERSEDED_BY","object":{"id":50541,"text":"ofr02403 - 2002 - Contaminated sediments database for the Gulf of Maine","indexId":"ofr02403","publicationYear":"2002","noYear":false,"title":"Contaminated sediments database for the Gulf of Maine"},"id":1}],"lastModifiedDate":"2017-11-18T12:16:56","indexId":"ofr02403","displayToPublicDate":"2003-04-01T00:00:00","publicationYear":"2002","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":"2002-403","title":"Contaminated sediments database for the Gulf of Maine","docAbstract":"Bottom sediments in the Gulf of Maine and its estuaries have accumulated pollutants of many types, including metals and organic compounds of agricultural, industrial, and household derivation.  Much analytical and descriptive data has been obtained on these sediments over the past decades, but only a small effort had been made, prior to this project, to compile and edit the published and unpublished data in forms suitable for a variety of users. The Contaminated Sediments Database for the Gulf of Maine provides a compilation and synthesis of existing data to help establish the environmental status of our coastal sediments and the transport paths and fate of contaminants in this region. This information, in turn, forms one of the essential bases for developing successful remediation and resource management policies.","language":"ENGLISH","doi":"10.3133/ofr02403","usgsCitation":"Buchholtz ten Brink, M.R., Manheim, F., Mecray, E., Hastings, M., Currence, J., Farrington, J., Jones, S.H., Larsen, P.F., Tripp, B., Wallace, G., Ward, L.G., Fredette, T., Liebman, M., and Smith Leo, W., 2002, Contaminated sediments database for the Gulf of Maine: U.S. Geological Survey Open-File Report 2002-403, illus. incl. 5 tables, sketch maps, 83 refs, https://doi.org/10.3133/ofr02403.","productDescription":"illus. incl. 5 tables, sketch maps, 83 refs","costCenters":[],"links":[{"id":175833,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":4353,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/of02-403/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af5e4b07f02db692256","contributors":{"authors":[{"text":"Buchholtz ten Brink, Marilyn R.","contributorId":88021,"corporation":false,"usgs":true,"family":"Buchholtz ten Brink","given":"Marilyn","email":"","middleInitial":"R.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":241748,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Manheim, F.T. 0000-0003-4005-4524","orcid":"https://orcid.org/0000-0003-4005-4524","contributorId":55421,"corporation":false,"usgs":true,"family":"Manheim","given":"F.T.","affiliations":[],"preferred":false,"id":241749,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mecray, E.L.","contributorId":14840,"corporation":false,"usgs":true,"family":"Mecray","given":"E.L.","email":"","affiliations":[],"preferred":false,"id":241745,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hastings, M. E.","contributorId":72012,"corporation":false,"usgs":true,"family":"Hastings","given":"M. E.","affiliations":[],"preferred":false,"id":241755,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Currence, J.M.","contributorId":68814,"corporation":false,"usgs":true,"family":"Currence","given":"J.M.","email":"","affiliations":[],"preferred":false,"id":241754,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Farrington, J.W.","contributorId":89160,"corporation":false,"usgs":true,"family":"Farrington","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":241758,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Jones, S. H.","contributorId":68759,"corporation":false,"usgs":true,"family":"Jones","given":"S.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":241753,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Larsen, P. F.","contributorId":19579,"corporation":false,"usgs":true,"family":"Larsen","given":"P.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":241747,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Tripp, B.W.","contributorId":56251,"corporation":false,"usgs":true,"family":"Tripp","given":"B.W.","email":"","affiliations":[],"preferred":false,"id":241751,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Wallace, G.T. Jr.","contributorId":16037,"corporation":false,"usgs":true,"family":"Wallace","given":"G.T.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":241746,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Ward, L. G.","contributorId":55850,"corporation":false,"usgs":true,"family":"Ward","given":"L.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":241750,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Fredette, T.J.","contributorId":74403,"corporation":false,"usgs":true,"family":"Fredette","given":"T.J.","email":"","affiliations":[],"preferred":false,"id":241756,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Liebman, M. L.","contributorId":81926,"corporation":false,"usgs":true,"family":"Liebman","given":"M. L.","affiliations":[],"preferred":false,"id":241757,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Smith Leo, W.","contributorId":64325,"corporation":false,"usgs":true,"family":"Smith Leo","given":"W.","email":"","affiliations":[],"preferred":false,"id":241752,"contributorType":{"id":1,"text":"Authors"},"rank":14}]}}
,{"id":50476,"text":"ofr0218 - 2002 - Time-domain electromagnetic signatures of polymetallic vein deposits in Cottonwood Canyon area, Santa Cruz County, Arizona","interactions":[],"lastModifiedDate":"2023-08-28T19:31:29.575094","indexId":"ofr0218","displayToPublicDate":"2003-04-01T00:00:00","publicationYear":"2002","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":"2002-18","title":"Time-domain electromagnetic signatures of polymetallic vein deposits in Cottonwood Canyon area, Santa Cruz County, Arizona","docAbstract":"<p>This report tests the usefulness of airborne time-domain electromagnetic (TEM) data on three mineral-resource-related issues: (1) to test whether known mineral deposits at or near the surface display any signal in the TEM data; 2) determine whether TEM data can be used to locate bedrock concealed by basin fill; and (3) if the exposed mineral deposits display a signal in the TEM data, to determine if whether deposits are recognizable at depth in outcropping bedrock or in bedrock concealed beneath basin fill. Because Earth's total-intensity magnetic field data are also acquired with the TEM data, these data are included in the analysis.</p>\n<br/>\n<p>The Cottonwood Canyon area in Santa Cruz County, Arizona, contains several polymetallic vein deposits, including those of the Tyndall, Salero, and Wrightson mining districts, all of which have had significant mineral production. Polymetallic vein deposits, which generally consist of veins of disseminated metallic minerals, commonly exhibit a response to electrical geophysical methods. Also, on the basis of other studies, the conditions that produced the polymetallic vein mineralization in the region are believed to extend offshore into the bedrock concealed by basin fill.</p>\n<br/>\n<p>The polymetallic vein deposits of the Cottonwood Canyon area all display a geophysical signature in the TEM data. These deposits occur in bedrock that has, in general, a very low resistivity. The polymetallic vein deposits are associated with high-conductivity regions that extend from deep in the bedrock to the surface. These high-conductivity regions can be quite narrow (100 m) or quite wide (1 km); most are relatively narrow. Every known mineral deposit or prospect is associated with a high-conductivity feature. High-conductivity regions can also occur without an association with known mineral deposits.</p>\n<br/>\n<p>Airborne TEM data appear to be able to locate the basin fill/bedrock contact beneath basin fill. The basin fill (both dry and saturated) is generally more conductive than the bedrock. The low conductivity of the bedrock ensures that no signal from the bedrock is received from under the basin fill in most places. Therefore, in most areas of basin fill, the bedrock is interpreted to be the bottom of the signal in the conductivity-depth transforms (CDTs). Although the CDTs locate the basin-fill/bedrock contact, on the basis of a comparison with a recent report, they mostly overstate its depth by a factor of at least 2.</p>\n<br/>\n<p>Because CDTs based on airborne TEM data do not see into bedrock below basin fill, it is impossible to detect mineralization in the bedrock concealed by such fill. Although the geophysical signature of polymetallic vein deposits is seen at depth in outcropping bedrock, the existence of this geophysical signal does not guarantee the occurrence of polymetallic vein deposits.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0218","usgsCitation":"Bultman, M.W., 2002, Time-domain electromagnetic signatures of polymetallic vein deposits in Cottonwood Canyon area, Santa Cruz County, Arizona: U.S. Geological Survey Open-File Report 2002-18, 49 p., https://doi.org/10.3133/ofr0218.","productDescription":"49 p.","numberOfPages":"49","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":420201,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_54492.htm","linkFileType":{"id":5,"text":"html"}},{"id":179021,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr0218.jpg"},{"id":4286,"rank":4,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0018/","linkFileType":{"id":5,"text":"html"}},{"id":285171,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0018/pdf/of02-18.pdf"},{"id":285170,"rank":2,"type":{"id":2,"text":"Additional Report Piece"},"url":"https://pubs.usgs.gov/of/2002/0018/of02-18.txt"}],"country":"United States","state":"Arizona","county":"Santa Cruz County","otherGeospatial":"Cottonwood Canyon","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -111.0597,\n              31.7\n            ],\n            [\n              -111.0597,\n              31.575\n            ],\n            [\n              -110.8167,\n              31.575\n            ],\n            [\n              -110.8167,\n              31.7\n            ],\n            [\n              -111.0597,\n              31.7\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699bff","contributors":{"authors":[{"text":"Bultman, Mark W. 0000-0001-8352-101X mbultman@usgs.gov","orcid":"https://orcid.org/0000-0001-8352-101X","contributorId":3348,"corporation":false,"usgs":true,"family":"Bultman","given":"Mark","email":"mbultman@usgs.gov","middleInitial":"W.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":false,"id":241543,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50496,"text":"ofr02215 - 2002 - Archive of chirp subbottom data collected during USGS cruise ATSV99045, northern North Carolina, October 9-27, 1999","interactions":[],"lastModifiedDate":"2016-12-07T15:47:09","indexId":"ofr02215","displayToPublicDate":"2003-04-01T00:00:00","publicationYear":"2002","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":"2002-215","title":"Archive of chirp subbottom data collected during USGS cruise ATSV99045, northern North Carolina, October 9-27, 1999","language":"ENGLISH","doi":"10.3133/ofr02215","usgsCitation":"Capone, M.K., Thieler, E.R., Nichols, D.R., and O’Brien, T.F., 2002, Archive of chirp subbottom data collected during USGS cruise ATSV99045, northern North Carolina, October 9-27, 1999: U.S. Geological Survey Open-File Report 2002-215, p. 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Carolina\",\"nation\":\"USA  \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac5e4b07f02db679d30","contributors":{"authors":[{"text":"Capone, Mark K.","contributorId":16903,"corporation":false,"usgs":true,"family":"Capone","given":"Mark","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":241611,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Thieler, E. Robert 0000-0003-4311-9717 rthieler@usgs.gov","orcid":"https://orcid.org/0000-0003-4311-9717","contributorId":2488,"corporation":false,"usgs":true,"family":"Thieler","given":"E.","email":"rthieler@usgs.gov","middleInitial":"Robert","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":241608,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nichols, David R. drnkhols@usgs.gov","contributorId":3872,"corporation":false,"usgs":true,"family":"Nichols","given":"David","email":"drnkhols@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":241609,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"O’Brien, Thomas F. 0000-0003-0906-8450 tobrien@usgs.gov","orcid":"https://orcid.org/0000-0003-0906-8450","contributorId":4151,"corporation":false,"usgs":true,"family":"O’Brien","given":"Thomas","email":"tobrien@usgs.gov","middleInitial":"F.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":241610,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":47505,"text":"ofr02343 - 2002 - Hydrologic, sediment, and biological data associated with irrigation drainage in the middle Green River basin, Utah and Colorado, water years 1991-2000","interactions":[],"lastModifiedDate":"2017-04-10T16:22:28","indexId":"ofr02343","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-343","title":"Hydrologic, sediment, and biological data associated with irrigation drainage in the middle Green River basin, Utah and Colorado, water years 1991-2000","docAbstract":"Hydrologic, sediment, and biological data were collected in the middle Green River basin in eastern Utah from 1991 to 2000 in an effort to monitor the effects of irrigation drainage on wetland areas and streams, aid in the development of remediation plans, and evaluate the effectiveness of selenium remediation efforts at Stewart Lake Waterfowl Management Area (WMA). Data consist primarily of selenium concentrations in surface water, ground water, bottom sediment, and biological samples. Supporting hydrologic data include field measurements of temperature, pH, specific conductance, water levels in wells, and discharge at surface-water sites. Selected water samples also were analyzed for major ions, trace elements, nutrients, and gross alpha and beta radiation. The concentration of selected selenium species is reported for several bottom-sediment samples from Stewart Lake WMA and the concentration of total selenium in suspended-sediment samples from the area are included. Well logs for six wells installed at Stewart Lake WMA are presented along with trace-element data for several biological samples collected at selected sites throughout the middle Green River basin.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Salt Lake City, UT","doi":"10.3133/ofr02343","usgsCitation":"Rowland, R.C., Allen, D.V., Stephens, D.W., Yahnke, J.W., Darnall, N.L., and Waddell, B., 2002, Hydrologic, sediment, and biological data associated with irrigation drainage in the middle Green River basin, Utah and Colorado, water years 1991-2000: U.S. Geological Survey Open-File Report 2002-343, viii, 112 p., https://doi.org/10.3133/ofr02343.","productDescription":"viii, 112 p.","numberOfPages":"120","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":168014,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":339526,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/ofr02343/pdf/ofr02343.pdf"},{"id":3957,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr02343/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Colorado, Utah, Wyoming","otherGeospatial":"Middle Green River Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -110.40710449218749,\n              38.14751758025121\n            ],\n            [\n              -107.7264404296875,\n              38.14751758025121\n            ],\n            [\n              -107.7264404296875,\n              41.541477666790286\n            ],\n            [\n              -110.40710449218749,\n              41.541477666790286\n            ],\n            [\n              -110.40710449218749,\n              38.14751758025121\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","publicComments":"Prepared as part of the National Irrigation Drainage Water-Quality Program","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66db45","contributors":{"authors":[{"text":"Rowland, Ryan C. rrowland@usgs.gov","contributorId":3606,"corporation":false,"usgs":true,"family":"Rowland","given":"Ryan","email":"rrowland@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":235579,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Allen, David V.","contributorId":75989,"corporation":false,"usgs":true,"family":"Allen","given":"David","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":235583,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stephens, Doyle W.","contributorId":40195,"corporation":false,"usgs":true,"family":"Stephens","given":"Doyle","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":235580,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Yahnke, James W.","contributorId":89590,"corporation":false,"usgs":true,"family":"Yahnke","given":"James","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":235584,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Darnall, Nathan L.","contributorId":50953,"corporation":false,"usgs":true,"family":"Darnall","given":"Nathan","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":235581,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Waddell, Bruce","contributorId":55033,"corporation":false,"usgs":false,"family":"Waddell","given":"Bruce","email":"","affiliations":[{"id":6661,"text":"US Fish and Wildlife Service","active":true,"usgs":false}],"preferred":false,"id":235582,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":69617,"text":"i2767 - 2002 - Geology of the Stegall Mountain 7.5-minute quadrangle, Shannon and Carter Counties, south-central Missouri","interactions":[],"lastModifiedDate":"2012-02-10T00:11:23","indexId":"i2767","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2767","title":"Geology of the Stegall Mountain 7.5-minute quadrangle, Shannon and Carter Counties, south-central Missouri","docAbstract":"    The bedrock exposed in the Stegall Mountain Quadrangle, Missouri, comprises Mesoproterozoic aged volcanic rocks overlain by Late Cambrian and Early Ordovician aged dolomite, sandstone, and chert. The sedimentary rocks are nearly flat-lying except where they drape around knobs of  the volcanic rocks or where they are adjacent to faults. The carbonates are karstified and the area contains numerous sinkholes, springs, caves, and losing-streams. \r\n    This map is one of several being produced under the U.S. Geological Survey National Cooperative Geologic Mapping Program to provide geologic data applicable to land-use problems in the Ozarks of south-central Missouri.  Ongoing and potential industrial and agricultural development in the Ozarks region has presented issues of ground-water quality in karst areas.  A National Park in this region (Ozark National Scenic Riverways, Missouri ) is concerned about the effects of activities in areas outside of their stewardship on the water resources that define the heart of this Park. This task applies geologic mapping and karst investigations to address issues surrounding competing land use in south-central Missouri. This task keeps geologists from the USGS associated with the park and allows the Parks to utilize USGS expertise and aid the NPS on how to effectively use geologic maps for Park management. For more information see:  http://geology.er.usgs.gov/eespteam/Karst/index.html","language":"ENGLISH","doi":"10.3133/i2767","isbn":"0607889810","usgsCitation":"Harrison, R., Orndorff, R.C., and Weary, D.J., 2002, Geology of the Stegall Mountain 7.5-minute quadrangle, Shannon and Carter Counties, south-central Missouri: U.S. Geological Survey IMAP 2767, 1 map : col. ; 58 x 47 cm., on sheet 101 x 138 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/i2767.","productDescription":"1 map : col. ; 58 x 47 cm., on sheet 101 x 138 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":110397,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_54510.htm","linkFileType":{"id":5,"text":"html"},"description":"54510"},{"id":187617,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":6255,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/imap/i2767/","linkFileType":{"id":5,"text":"html"}}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -91.25,37 ], [ -91.25,37.1175 ], [ -91.11749999999999,37.1175 ], [ -91.11749999999999,37 ], [ -91.25,37 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67e4cf","contributors":{"authors":[{"text":"Harrison, Richard W. rharriso@usgs.gov","contributorId":544,"corporation":false,"usgs":true,"family":"Harrison","given":"Richard W.","email":"rharriso@usgs.gov","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"preferred":true,"id":280739,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Orndorff, Randall C. 0000-0002-8956-5803 rorndorf@usgs.gov","orcid":"https://orcid.org/0000-0002-8956-5803","contributorId":2739,"corporation":false,"usgs":true,"family":"Orndorff","given":"Randall","email":"rorndorf@usgs.gov","middleInitial":"C.","affiliations":[{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true},{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true},{"id":501,"text":"Office of Science Quality and Integrity","active":true,"usgs":true}],"preferred":true,"id":280741,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Weary, David J. 0000-0002-6115-6397 dweary@usgs.gov","orcid":"https://orcid.org/0000-0002-6115-6397","contributorId":545,"corporation":false,"usgs":true,"family":"Weary","given":"David","email":"dweary@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":280740,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":50499,"text":"ofr02229 - 2002 - Southwest Washington coastal erosion workshop report 2000","interactions":[],"lastModifiedDate":"2018-09-19T17:50:40","indexId":"ofr02229","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-229","title":"Southwest Washington coastal erosion workshop report 2000","docAbstract":"This report is a compilation of abstracts that correspond to oral presentations and posters presented at the fifth principal investigators workshop of the Southwest Washington Coastal Erosion Study. The workshop was held November 15 - 17, 2000 at the Department of Ecology headquarters building in Olympia, WA. For the fourth consecutive year in November, the workshop convened the entire multi-disciplinary group of scientists and engineers working on the Study or on related projects within the Columbia River littoral cell (CRLC) (Figures 1 and 2). The workshop participants are listed in the List of Attendees section towards the end of this report.\n\nThe purpose of this workshop was to bring all Study investigators and associated engineers and scientists together to discuss recent work, ongoing tasks, and future research plans in the CRLC. Investigators were asked to present recent data, preliminary interpretations, and research results to invoke discussion and correlation with parallel scientific efforts. The abstracts compiled in this report represent a wealth of information on the CRLC, but because much of the work is in progress, the reader is advised that the information provided herein is preliminary and subject to change.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr02229","collaboration":"Prepared in Cooperation with Washington State Department of Ecology","usgsCitation":"Gelfenbaum, G.R., 2002, Southwest Washington coastal erosion workshop report 2000: U.S. Geological Survey Open-File Report 2002-229, p. 308, https://doi.org/10.3133/ofr02229.","productDescription":"p. 308","additionalOnlineFiles":"N","costCenters":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"links":[{"id":4314,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0229/","linkFileType":{"id":5,"text":"html"}},{"id":176179,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2002/0229/report-thumb.jpg"},{"id":86328,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0229/pdf/of02-229.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Oregon;Washington","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.3872,45.6064 ], [ -124.3872,47.4392 ], [ -122.9425,47.4392 ], [ -122.9425,45.6064 ], [ -124.3872,45.6064 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a62e4b07f02db636845","contributors":{"editors":[{"text":"Gelfenbaum, Guy R. 0000-0003-1291-6107 ggelfenbaum@usgs.gov","orcid":"https://orcid.org/0000-0003-1291-6107","contributorId":742,"corporation":false,"usgs":true,"family":"Gelfenbaum","given":"Guy","email":"ggelfenbaum@usgs.gov","middleInitial":"R.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true},{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"preferred":true,"id":745668,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Gelfenbaum, Guy R. 0000-0003-1291-6107 ggelfenbaum@usgs.gov","orcid":"https://orcid.org/0000-0003-1291-6107","contributorId":742,"corporation":false,"usgs":true,"family":"Gelfenbaum","given":"Guy","email":"ggelfenbaum@usgs.gov","middleInitial":"R.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true},{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"preferred":true,"id":241616,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44677,"text":"pp1669 - 2002 - Age and tectonic significance of volcanic rocks in the northern Los Angeles Basin, California","interactions":[],"lastModifiedDate":"2023-06-23T16:45:24.271763","indexId":"pp1669","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"1669","title":"Age and tectonic significance of volcanic rocks in the northern Los Angeles Basin, California","docAbstract":"<p>Volcanic rocks, mostly basalts and some andesites, are interbedded with middle Miocene strata and are overlain by younger rocks throughout the greater part of the Los Angeles Basin, California. Roughly correlative flows, previously dated radiometrically (or paleontologically) at about 16.4 to 10.7 Ma, crop out in five separate regions around the basin perimeter. Los Angeles Basin volcanic rocks have special meaning because they offer clues to tectonomagmatic events associated with onset of clockwise transrotation of the western Transverse Ranges region and to the timing and locus of the initial basin opening.</p>\n<br>\n<p>Whole-rock <sup>40</sup>Ar/<sup>39</sup>Ar dating of near-tholeiitic olivine basalts of the Topanga Formation (Hoots, 1931) from three sites in the easternmost Santa Monica Mountains, combined with <sup>87</sup>Sr/<sup>86</sup>Sr dating of fossil carbonates from interstratified marine beds at nine sites, establish a new age of 17.4 Ma for these oldest known Topanga-age volcanics of the Los Angeles Basin. We also record three new <sup>40</sup>Ar/<sup>39</sup>Ar ages (15.3 Ma) from andesitic flows of the lower Glendora Volcanics at the northeast edge of the basin, 70 km east of the Santa Monica Mountains. A whole-rock determination of 17.2±0.5 Ma for nearby altered olivine basalt in the unfossiliferous Glendora volcanic sequence is questionable because of a complex <sup>40</sup>Ar/<sup>39</sup>Ar age spectrum suggestive of 39Ar recoil, but it may indicate an older volcanic unit in this eastern area.</p>\n<br>\n<p>We hypothesize that the 17.4-Ma volcanics in the eastern Santa Monica Mountains are an early expression of deep crustal magmatism accompanying the earliest extensional tectonism associated with rifting. The extremely thick younger volcanic pile in the western and central parts of the range may suggest that this early igneous activity in the eastern area was premonitory. Paleomagnetic declination data are needed to determine the pre-transrotational orientation of the eastern Santa Monica Mountains volcanic sequence. The new age determinations do not yield unequivocal support for either of two proposed explanations of possible age trends of Miocene volcanic rocks in southern California but underscore the need for further work.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/pp1669","usgsCitation":"McCulloh, T.H., Fleck, R.J., Denison, R.E., Beyer, L.A., and Stanley, R.G., 2002, Age and tectonic significance of volcanic rocks in the northern Los Angeles Basin, California: U.S. Geological Survey Professional Paper 1669, iii, 24 p., https://doi.org/10.3133/pp1669.","productDescription":"iii, 24 p.","numberOfPages":"27","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":81988,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1669/pdf/pp1669.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":124313,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1669/report-thumb.jpg"},{"id":3770,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/pp/1669/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","otherGeospatial":"Los Angeles Basin","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -118.5,33.5 ], [ -118.5,34.25 ], [ -117.75,34.25 ], [ -117.75,33.5 ], [ -118.5,33.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae3e4b07f02db6896e8","contributors":{"authors":[{"text":"McCulloh, Thane H.","contributorId":100450,"corporation":false,"usgs":true,"family":"McCulloh","given":"Thane","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":230245,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fleck, Robert J. 0000-0002-3149-8249 fleck@usgs.gov","orcid":"https://orcid.org/0000-0002-3149-8249","contributorId":1048,"corporation":false,"usgs":true,"family":"Fleck","given":"Robert","email":"fleck@usgs.gov","middleInitial":"J.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":230241,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Denison, Rodger E.","contributorId":42994,"corporation":false,"usgs":true,"family":"Denison","given":"Rodger","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":230244,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Beyer, Larry A. lbeyer@usgs.gov","contributorId":2819,"corporation":false,"usgs":true,"family":"Beyer","given":"Larry","email":"lbeyer@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":230243,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Stanley, Richard G. 0000-0001-6192-8783 rstanley@usgs.gov","orcid":"https://orcid.org/0000-0001-6192-8783","contributorId":1832,"corporation":false,"usgs":true,"family":"Stanley","given":"Richard","email":"rstanley@usgs.gov","middleInitial":"G.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":230242,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":50083,"text":"fs10502 - 2002 - Cooperative Topographic Mapping Program","interactions":[],"lastModifiedDate":"2012-02-02T00:11:15","indexId":"fs10502","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"105-02","title":"Cooperative Topographic Mapping Program","docAbstract":"The mission of the Cooperative Topographic Mapping (CTM) Program of the U.S. Geological Survey (USGS) is to provide the Nation with access to current, accurate, and consistent base geographic data and derivative products, including topographic maps. The CTM Program has the lead responsibility to develop, maintain, and make available The National Map.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/fs10502","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2002, Cooperative Topographic Mapping Program: U.S. Geological Survey Fact Sheet 105-02, 2 p., https://doi.org/10.3133/fs10502.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":125242,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2002/0105/report-thumb.jpg"},{"id":86288,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2002/0105/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ee4b07f02db6603c5","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":532046,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50086,"text":"fs10802 - 2002 - The National Map - Geographic Names","interactions":[],"lastModifiedDate":"2012-04-15T17:28:14","indexId":"fs10802","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"108-02","title":"The National Map - Geographic Names","docAbstract":"Governments depend on a common set of base geographic information as a tool for economic and community development, land and natural resource management, and health and safety services. Emergency management and homeland security applications rely on this information. Private industry, nongovernmental organizations, and individual citizens use the same geographic data. Geographic information underpins an increasingly large part of the Nation's economy.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","publisherLocation":"Reston, VA","doi":"10.3133/fs10802","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2002, The National Map - Geographic Names: U.S. Geological Survey Fact Sheet 108-02, 2 p., https://doi.org/10.3133/fs10802.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":175471,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2002/0108/report-thumb.jpg"},{"id":86291,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2002/0108/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae1e4b07f02db68884d","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":532049,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50085,"text":"fs10702 - 2002 - The National Map - Orthoimagery","interactions":[],"lastModifiedDate":"2013-02-06T15:56:39","indexId":"fs10702","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"107-02","title":"The National Map - Orthoimagery","docAbstract":"Governments depend on a common set of base geographic information as a tool for economic and community development, land and natural resource management, and health and safety services. Emergency management and homeland security applications rely on this information. Private industry, nongovernmental organizations, and individual citizens use the same geographic data. Geographic information underpins an increasingly large part of the Nation's economy.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","publisherLocation":"Reston, VA","doi":"10.3133/fs10702","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2002, The National Map - Orthoimagery (Superseded by FS 2007-3008): U.S. Geological Survey Fact Sheet 107-02, 2 p., https://doi.org/10.3133/fs10702.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":126619,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2002/0107/report-thumb.jpg"},{"id":86290,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2002/0107/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"edition":"Superseded by FS 2007-3008","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67b04c","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":532048,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50550,"text":"ofr2002416 - 2002 - Hydrologic Data Collected in Small Watersheds on Mount Desert Island, Maine, 1999-2000","interactions":[],"lastModifiedDate":"2012-03-08T17:16:16","indexId":"ofr2002416","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-416","title":"Hydrologic Data Collected in Small Watersheds on Mount Desert Island, Maine, 1999-2000","docAbstract":"The US Geological Survey, in cooperation\r\nwith Acadia National Park, began collecting data\r\nfor two projects related to nutrient loading to\r\ncoastal estuaries on Mount Desert Island in 1999.\r\nStreamflow data from 16 sites and chemical\r\nconcentration data from 14 sites in 13 small watersheds\r\non the island are presented in this report.\r\nData were collected from January 1999 to\r\nSeptember 2000. Continuous streamflow data\r\nfrom April 1, 1999 to September 30, 2000 at 3\r\ngages in these watersheds are presented. Graphs\r\nand tables of 264 monthly streamflow and waterquality\r\nanalyses from January 1999 to September\r\n2000 at 14 monitoring stations also are presented.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/ofr2002416","collaboration":"In cooperation with the National Park Service","usgsCitation":"Nielsen, M.G., Caldwell, J.M., Culbertson, C.W., and Handley, M., 2002, Hydrologic Data Collected in Small Watersheds on Mount Desert Island, Maine, 1999-2000: U.S. Geological Survey Open-File Report 2002-416, iv, 47 p., https://doi.org/10.3133/ofr2002416.","productDescription":"iv, 47 p.","temporalStart":"1999-01-01","temporalEnd":"2000-09-30","costCenters":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true}],"links":[{"id":175923,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":4360,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://me.water.usgs.gov/reports/OFR02-416.pdf","size":"2682","linkFileType":{"id":1,"text":"pdf"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -68.43333333333334,44.21666666666667 ], [ -68.43333333333334,44.45 ], [ -68.18333333333334,44.45 ], [ -68.18333333333334,44.21666666666667 ], [ -68.43333333333334,44.21666666666667 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2de4b07f02db6145fe","contributors":{"authors":[{"text":"Nielsen, Martha G. 0000-0003-3038-9400 mnielsen@usgs.gov","orcid":"https://orcid.org/0000-0003-3038-9400","contributorId":4169,"corporation":false,"usgs":true,"family":"Nielsen","given":"Martha","email":"mnielsen@usgs.gov","middleInitial":"G.","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":241781,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Caldwell, James M. 0000-0001-5880-443X jmcald@usgs.gov","orcid":"https://orcid.org/0000-0001-5880-443X","contributorId":1882,"corporation":false,"usgs":true,"family":"Caldwell","given":"James","email":"jmcald@usgs.gov","middleInitial":"M.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":241780,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Culbertson, Charles W. cculbert@usgs.gov","contributorId":1607,"corporation":false,"usgs":true,"family":"Culbertson","given":"Charles","email":"cculbert@usgs.gov","middleInitial":"W.","affiliations":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true}],"preferred":true,"id":241779,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Handley, Michael","contributorId":28278,"corporation":false,"usgs":true,"family":"Handley","given":"Michael","email":"","affiliations":[],"preferred":false,"id":241782,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":44568,"text":"wri024241 - 2002 - Simulation of runoff and recharge and estimation of constituent loads in runoff, Edwards aquifer recharge zone (outcrop) and catchment area, Bexar County, Texas, 1997-2000","interactions":[],"lastModifiedDate":"2017-02-15T11:25:49","indexId":"wri024241","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-4241","title":"Simulation of runoff and recharge and estimation of constituent loads in runoff, Edwards aquifer recharge zone (outcrop) and catchment area, Bexar County, Texas, 1997-2000","docAbstract":"<p>The U.S. Geological Survey developed a watershed model (Hydrological Simulation Program—FORTRAN) to simulate runoff and recharge and to estimate constituent loads in surface-water runoff in the Edwards aquifer recharge zone (outcrop) and catchment area in Bexar County, Texas. Rainfall and runoff data collected during 1970–98 from four gaged basins in the outcrop and catchment area were used to calibrate and test the model. The calibration parameters were applied in simulations of the four calibration basins and six ungaged basins that compose the study area to obtain runoff and recharge volumes for 4 years, 1997–2000. In 1997, simulated runoff from the study area was 5.62 inches. Simulated recharge in the study area was 7.85 inches (20 percent of rainfall). In 1998, simulated runoff was 11.05 inches; simulated recharge was 10.99 inches (25 percent of rainfall). In 1999, simulated runoff was 0.66 inch; simulated recharge was 3.03 inches (19 percent of rainfall). In 2000, simulated runoff was 5.29 inches; simulated recharge was 7.19 inches (21 percent of rainfall). During 1997– 2000, direct infiltration of rainfall accounted for about 56 percent of the total Edwards aquifer recharge in Bexar County. Streamflow losses contributed about 37 percent of the recharge; flood impoundment contributed 7 percent. The simulated runoff volumes were used with event-mean-concentration data from basins in the study area and from other Bexar County basins to compute constituent loads and yields for various land uses. Annual loads for suspended solids, dissolved solids, dissolved nitrite plus nitrate nitrogen, and total lead were consistently largest from undeveloped land and smallest from commercial land or transportation corridors. Annual loads and yields varied with rainfall, with the maximum loads produced in the wettest year (1998) and the minimum loads produced in the driest year (1999).</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri024241","collaboration":"In cooperation with the San Antonio Water System","usgsCitation":"Ockerman, D.J., 2002, Simulation of runoff and recharge and estimation of constituent loads in runoff, Edwards aquifer recharge zone (outcrop) and catchment area, Bexar County, Texas, 1997-2000: U.S. Geological Survey Water-Resources Investigations Report 2002-4241, HTML Document; Report: iv, 31 p., https://doi.org/10.3133/wri024241.","productDescription":"HTML Document; Report: iv, 31 p.","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":168761,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":3691,"rank":100,"type":{"id":15,"text":"Index 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ockerman@usgs.gov","orcid":"https://orcid.org/0000-0003-1958-1688","contributorId":1579,"corporation":false,"usgs":true,"family":"Ockerman","given":"Darwin","email":"ockerman@usgs.gov","middleInitial":"J.","affiliations":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":230010,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44675,"text":"pp1530B - 2002 - Cyclic injection, storage, and withdrawal of heated water in a sandstone aquifer at St. Paul, Minnesota--Analysis of thermal data and nonisothermal modeling of short-term test cycles","interactions":[],"lastModifiedDate":"2012-02-02T00:11:01","indexId":"pp1530B","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"1530","chapter":"B","title":"Cyclic injection, storage, and withdrawal of heated water in a sandstone aquifer at St. Paul, Minnesota--Analysis of thermal data and nonisothermal modeling of short-term test cycles","docAbstract":"In May 1980, the University of Minnesota began a project to evaluate the feasibility of storing heated water (150 degrees Celsius) in the Franconia-Ironton Galesville aquifer (183 to 245 meters below land surface) and later recovering it for space heating. The University's steam-generation facilities supplied high-temperature water for injection. The Aquifer Thermal-Energy Storage system is a doublet-well design in which the injection-withdrawal wells are spaced approximately 250 meters apart. Water was pumped from one of the wells through a heat exchanger, where heat was added or removed. This water was then injected back into the aquifer through the other well.\r\n\r\nFour short-term test cycles were completed. Each cycle consisted of approximately equal durations of injection and withdrawal ranging from 5.25 to 8.01 days. Equal rates of injection and withdrawal, ranging from 17.4 to 18.6 liters per second, were maintained for each short-term test cycle. Average injection temperatures ranged from 88.5 to 117.9 degrees Celsius.\r\n\r\nTemperature graphs for selected depths at individual observation wells indicate that the Ironton and Galesville Sandstones received and stored more thermal energy than the upper part of the Franconia Formation. Clogging of the Ironton Sandstone was possibly due to precipitation of calcium carbonate or movement of fine-grain material or both. Vertical-profile plots indicate that the effects of buoyancy flow were small within the aquifer.\r\n\r\nA three-dimensional, anisotropic, nonisothermal, ground-water-flow, and thermal-energy-transport model was constructed to simulate the four short-term test cycles. The model was used to simulate the entire short-term testing period of approximately 400 days. The only model properties varied during model calibration were longitudinal and transverse thermal dispersivities, which, for final calibration, were simulated as 3.3 and 0.33 meters, respectively. The model was calibrated by comparing model-computed results to (1) measured temperatures at selected altitudes in four observation wells, (2) measured temperatures at the production well, and (3) calculated thermal efficiencies of the aquifer. Model-computed withdrawal-water temperatures were within an average of about 3 percent of measured values and model-computed aquifer-thermal efficiencies were within an average of about 5 percent of calculated values for the short-term test cycles. These data indicate that the model accurately simulated thermal-energy storage within the Franconia-Ironton-Galesville aquifer.","language":"ENGLISH","doi":"10.3133/pp1530B","usgsCitation":"Miller, R.T., and Delin, G., 2002, Cyclic injection, storage, and withdrawal of heated water in a sandstone aquifer at St. Paul, Minnesota--Analysis of thermal data and nonisothermal modeling of short-term test cycles: U.S. Geological Survey Professional Paper 1530, 66 p., 36 figs.; v. : ill. ; 29 cm., https://doi.org/10.3133/pp1530B.","productDescription":"66 p., 36 figs.; v. : ill. ; 29 cm.","costCenters":[],"links":[{"id":3768,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/pp1530B/","linkFileType":{"id":5,"text":"html"}},{"id":124994,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/pp_1530_b.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67eba7","contributors":{"authors":[{"text":"Miller, Robert T.","contributorId":91892,"corporation":false,"usgs":true,"family":"Miller","given":"Robert","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":230236,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Delin, G. N.","contributorId":12834,"corporation":false,"usgs":true,"family":"Delin","given":"G. N.","affiliations":[],"preferred":false,"id":230235,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":50514,"text":"ofr02336 - 2002 - Selected trace-element and synthetic-organic compound data for streambed sediment from the Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, 1998","interactions":[],"lastModifiedDate":"2022-10-04T18:57:47.600535","indexId":"ofr02336","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-336","title":"Selected trace-element and synthetic-organic compound data for streambed sediment from the Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, 1998","docAbstract":"Streambed-sediment samples were collected at 22 sites during the summer of 1998 as part of the U.S. Geological Survey National Water-Quality Assessment Program. Sampling sites in the Clark Fork-Pend Oreille and Spokane River basins represented a wide range of environmental conditions including pristine mountain streams and large rivers affected by mining-related and urban activities. Samples were analyzed for 45 inorganic major and trace elements, 109 syn­thetic organic compounds, and carbon. This report pre­sents the selected results of streambed-sediment sampling from the Clark Fork-Pend Oreille and Spo­kane River basins in Montana, Idaho, and Washington.\nTrace-element concentrations in streambed sedi­ment determined from this study were compared to median trace-element concentrations for streambed- sediment data collected from streams across the Nation during 1992-96. Generally, concentrations of arsenic, cadmium, copper, lead, mercury, and zinc were higher or similar to the national median concentration of these same trace elements. Concentrations of chromium, nickel, and selenium in streambed sediment of the study area generally were lower than the national median concentration.\nMost of the analytical results for synthetic organic compounds were reported as either estimated or non-detected values. Phthalates and polycyclic aro­matic hydrocarbons were the most frequently detected classes of synthetic organic compounds in streambed sediment. Organochlorine pesticide residues were detected at two sites. Polychlorinated biphenyls were detected at one site.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr02336","usgsCitation":"Beckwith, M.A., 2002, Selected trace-element and synthetic-organic compound data for streambed sediment from the Clark Fork-Pend Oreille and Spokane River basins, Montana, Idaho, and Washington, 1998: U.S. Geological Survey Open-File Report 2002-336, vi, 26 p., https://doi.org/10.3133/ofr02336.","productDescription":"vi, 26 p.","numberOfPages":"32","costCenters":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"links":[{"id":407870,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_54526.htm","linkFileType":{"id":5,"text":"html"}},{"id":176541,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2002/0336/report-thumb.jpg"},{"id":86331,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0336/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Idaho, Montana, Washington","otherGeospatial":"Clark Fork - Pend Oreille and Spokane River basins","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -118.3444,\n              45.4667\n            ],\n            [\n              -112.2,\n              45.4667\n            ],\n            [\n              -112.2,\n              49\n            ],\n            [\n              -118.3444,\n              49\n            ],\n            [\n              -118.3444,\n              45.4667\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a02e4b07f02db5f805d","contributors":{"authors":[{"text":"Beckwith, Michael A.","contributorId":66670,"corporation":false,"usgs":true,"family":"Beckwith","given":"Michael","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":241652,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50561,"text":"ofr2002435 - 2002 - Estimated quantity of water in fractured bedrock units on Mt. Desert Island, and estimated ground-water use, recharge, and dilution of nitrogen in septic waste in the Bar Harbor area, Maine","interactions":[],"lastModifiedDate":"2022-06-06T18:35:54.889106","indexId":"ofr2002435","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-435","title":"Estimated quantity of water in fractured bedrock units on Mt. Desert Island, and estimated ground-water use, recharge, and dilution of nitrogen in septic waste in the Bar Harbor area, Maine","docAbstract":"In 2002, the U.S. Geological Survey, in cooperation with the town of Bar Harbor, Maine, and the National Park Service, conducted a study to assess the quantity of water in the bedrock units underlying Mt. Desert Island, and to estimate water use, recharge, and dilution of nutrients from domestic septic systems overlying the bedrock units in several watersheds in rural Bar Harbor.\r\n\r\nWater quantity was calculated as the static volume of water in the top 600 feet of saturated thickness of the bedrock units. Volumes of water were estimated on the basis of effective fracture porosities for the five different rock types found on Mt. Desert Island. Values of porosities for the various bedrock units from the literature range more than five orders of magnitude, although the possible range in porosities for most individual rock types is on the order of three orders of magnitude. The static volume of water in the various units may range from a low of 4,000 gallons per acre for intrusive igneous rocks (primarily granites) to 20 million gallons per acre for the Cranberry Island Volcanics, but given the range in porosity estimates, these numbers can vary by orders of magnitude.\r\n\r\nWater-use data for the municipal water supply in the Town of Bar Harbor (1998-2000) indicate that residential usage averages 225 gallons per household per day. Recharge to the bedrock units in rural Bar Harbor was bracketed using low, medium, and high estimates, which were 3, 9, and 14 inches per year, respectively. Water use in 2001 was about 2.5 percent of the total estimated medium recharge (9 inches per year) in the study area.\r\n\r\nDilution of nitrogen in septic effluent discharging to the bedrock aquifer was evaluated for the development density in 2001. On the basis of an assumed concentration of 47 mg/L of nitrogen in septic system discharge, dilution factors in populated rural Bar Harbor watersheds ranged from 4 to 151, for the housing density in 2001. Understanding that ground water in this fractured bedrock system mixes slowly, the fully mixed average nitrate-nitrogen concentrations in ground water estimated for the watersheds ranged from 0.1 to 11 mg/L.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr2002435","collaboration":"In cooperation with the Town of Bar Harbor and the National Park Service","usgsCitation":"Nielsen, M.G., 2002, Estimated quantity of water in fractured bedrock units on Mt. Desert Island, and estimated ground-water use, recharge, and dilution of nitrogen in septic waste in the Bar Harbor area, Maine: U.S. Geological Survey Open-File Report 2002-435, iv, 45 p., https://doi.org/10.3133/ofr2002435.","productDescription":"iv, 45 p.","costCenters":[{"id":371,"text":"Maine Water Science Center","active":true,"usgs":true}],"links":[{"id":176729,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":4370,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://me.water.usgs.gov/reports/OFR02-435.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":401773,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_54474.htm"}],"country":"United States","state":"Maine","otherGeospatial":"Mt. Desert Island","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -68.35693359375,\n              44.37295026072434\n            ],\n            [\n              -68.23883056640625,\n              44.37295026072434\n            ],\n            [\n              -68.23883056640625,\n              44.44358514592119\n            ],\n            [\n              -68.35693359375,\n              44.44358514592119\n            ],\n            [\n              -68.35693359375,\n              44.37295026072434\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fdc80","contributors":{"authors":[{"text":"Nielsen, Martha G. 0000-0003-3038-9400 mnielsen@usgs.gov","orcid":"https://orcid.org/0000-0003-3038-9400","contributorId":4169,"corporation":false,"usgs":true,"family":"Nielsen","given":"Martha","email":"mnielsen@usgs.gov","middleInitial":"G.","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":241828,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50569,"text":"ofr2002459 - 2002 - Values and attitudes of National Wildlife Refuge managers and biologists; Report to respondents","interactions":[],"lastModifiedDate":"2016-05-24T09:04:00","indexId":"ofr2002459","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-459","title":"Values and attitudes of National Wildlife Refuge managers and biologists; Report to respondents","docAbstract":"<p>The issues affecting natural resource management, the society in which natural resource management occurs, natural resource agency personnel, and the publics they serve have changed in recent decades. Previous studies of Refuge professionals in the U.S. Fish and Wildlife Service (Service) have revealed that employees lack strong commitment to the current organizational structure, were frustrated with the lack of communication within the agency and felt there was a need for strong leadership (PEER 1998, 1999). These results prompted the authors to have further questions about refuge management in the Fish and Wildlife Service. What do employees value about their agency? Is there a difference in values between refuge managers and biologists and if so, what are those differences and what influences those differences?</p>\n<p>Recently, there has been speculation that changes in society and the demographic makeup of natural resource professionals has caused a paradigm shift for natural resource management (Ballard 2002; Brown and Harris 1992abc, 2000; Maestas 2002). But, there has been little work assessing the values, attitudes or behaviors of natural resource professionals to determine if a paradigm shift is really occurring. Most of the work in the field of values, attitudes, and behaviors has focused on the public and their interaction with environmental management issues; such as, endangered species management (Lybecker et al. 2002; Solomon 1998), human-wildlife conflict (Baker and Fritsch 1997; Chase et al. 1999; Jones and Thomas 1999; Mankin et al. 1999), changes in hunting or trapping regulations (Loker et al. 1998; Manfredo et al. 1999; Whittaker and Torres 1998), or management of public lands (Badalamente et al. 2000). The purpose of this study was to gain a better understanding of the values and attitudes refuge employees have toward natural resources.</p>\n<p>The goal was to survey National Wildlife Refuge professionals about natural resource management. We surveyed Refuge Managers and Refuge Biologists (n=480) at staffed U.S. National Wildlife Refuges in the contiguous 48 states in the fall of 200 1. We used a modified Dillman design, resulting in a 68% response rate. The objectives of this study were to (1) determine and compare the environmental values of refuge managers and biologists at selected refuges and (2) assess attitudes about various institutional factors (public involvement and planning).</p>\n<p>Analyses of data revealed that these managers and biologists did not differ substantially in terms of their environmental values. Refuge professionals were supportive of public involvement in planning and management, but hoped to maintain management authority throughout the process. Professionals were skeptical concerning the applicability of long term planning, but were generally supportive of the planning process. Attitudes toward the Service were conflicting: professionals felt that the Service needed to provide better leadership and direction, but that the Refuge System needed to assert its autonomy and independence from the rest of the Service.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr2002459","usgsCitation":"Brinson, A.A., and Benson, D.E., 2002, Values and attitudes of National Wildlife Refuge managers and biologists; Report to respondents: U.S. Geological Survey Open-File Report 2002-459, iii, 19 p., https://doi.org/10.3133/ofr2002459.","productDescription":"iii, 19 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":176618,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr2002459.PNG"},{"id":320301,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0459/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a14e4b07f02db602c7a","contributors":{"authors":[{"text":"Brinson, Ayeisha A.","contributorId":40666,"corporation":false,"usgs":true,"family":"Brinson","given":"Ayeisha","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":241853,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Benson, Delwin E.","contributorId":55511,"corporation":false,"usgs":true,"family":"Benson","given":"Delwin","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":241854,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":50583,"text":"ofr02491 - 2002 - Geologic map and digital database of the Pinto Mountain 7.5 minute quadrangle, Riverside County, California","interactions":[],"lastModifiedDate":"2023-06-23T16:19:40.845837","indexId":"ofr02491","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-491","title":"Geologic map and digital database of the Pinto Mountain 7.5 minute quadrangle, Riverside County, California","docAbstract":"The geologic map and digital database of the Pinto Mountain quadrangle are products of a regional geologic mapping effort undertaken in the eastern Transverse Ranges in and around Joshua Tree National Park. This investigation, part of the Southern California Areal Mapping Project (SCAMP), is conducted in cooperation with the California Geologic Survey and the National Park Service. In line with the goals of the National Cooperative Geologic Mapping Program (NCGMP), mapping of the Pinto Mountain and other quadrangles has been directed toward generating a multipurpose digital geologic map database that is applicable to land-related investigations in the earth and biological sciences. This mapping is conducted to further understanding of bedrock geology and surficial processes in the region and to document evidence for seismotectonic activity in the eastern Transverse Ranges. It is also intended to serve as a base layer suitable for ecosystem and mineral resource assessment and for building a hydrogeologic framework for Pinto Basin.\n\nInitial investigations span Pinto Basin from the Hexie and Eagle Mountains northward into the Pinto Mountains. Quadrangles mapped include the Conejo Well 7.5-minute quadrangle (Powell, 2001a), the Porcupine Wash 7.5-minute quadrangle (Powell, 2001b), the Pinto Mountain 7.5-minute quadrangle, and the San Bernardino Wash 7.5-minute quadrangle (Powell, 2002). Parts of the Pinto Mountain quadrangle had been mapped previously at a variety of scales (Weir, and Bader, 1963; Hope, 1966, 1969; Jennings, 1967; Powell, 1981, 1993).","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr02491","collaboration":"Prepared in cooperation with National Park Service and the California Geological Survey","usgsCitation":"Powell, R.E., 2002, Geologic map and digital database of the Pinto Mountain 7.5 minute quadrangle, Riverside County, California: U.S. Geological Survey Open-File Report 2002-491, Pamphlet: ii, 34 p.; 1 Plate: 43.96 inches x 34.40 inches; Readme; Metadata; Database, https://doi.org/10.3133/ofr02491.","productDescription":"Pamphlet: ii, 34 p.; 1 Plate: 43.96 inches x 34.40 inches; Readme; Metadata; Database","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":176230,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr02491.gif"},{"id":285204,"rank":4,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/2002/0491/pmtn_met.html"},{"id":285196,"rank":6,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/2002/0491/pdf/pmtn_readme.pdf"},{"id":285194,"rank":2,"type":{"id":9,"text":"Database"},"url":"https://pubs.usgs.gov/of/2002/0491/pmtn.tar.gz"},{"id":4388,"rank":7,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0491/","linkFileType":{"id":5,"text":"html"}},{"id":285192,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/2002/0491/pdf/pmtn_map.pdf","text":"Plate 1","linkFileType":{"id":1,"text":"pdf"}},{"id":285193,"rank":3,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0491/pdf/pmtn_pamph.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","projection":"Lambert conformal conic","country":"United States","state":"California","county":"Riverside County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -115.875,33.875 ], [ -115.875,34.000 ], [ -115.750,34.000 ], [ -115.750,33.875 ], [ -115.875,33.875 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a49a9","contributors":{"authors":[{"text":"Powell, Robert E. 0000-0001-7682-1655 rpowell@usgs.gov","orcid":"https://orcid.org/0000-0001-7682-1655","contributorId":4210,"corporation":false,"usgs":true,"family":"Powell","given":"Robert","email":"rpowell@usgs.gov","middleInitial":"E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":241895,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44567,"text":"wri024238 - 2002 - Flow-frequency characteristics of Vermont streams","interactions":[],"lastModifiedDate":"2012-02-02T00:04:53","indexId":"wri024238","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-4238","title":"Flow-frequency characteristics of Vermont streams","docAbstract":"The safe and economical design of infrastructure in and near waterways and the effective management of flood-hazard areas require information on streamflow that may not be readily available. This report provides estimates of flow-frequency characteristics for gaged streams in Vermont and describes methods for estimating flow-frequency characteristics for ungaged streams. The flow-frequency characteristics investigated are the magnitude of peak discharges at recurrence intervals of 2, 5, 10, 25, 50, 100, and 500 years, and the magnitude of daily-mean discharges exceeded 25, 50, and 75 percent of the time.\r\n\r\nPeak-flow frequency characteristics for gaged streams were computed following the guidelines in Bulletin 17B of the U.S. Interagency Advisory Committee on Water Data. To determine the peak-flow exceedance probabilities at stream-gaging stations in Vermont, a new generalized skew coefficient map for the State was developed. This new map has greater resolution and more current data than the existing National map. The standard error of the new map is 0.269.\r\n\r\nTwo methods of extending streamflow record were applied to improve estimates of peak-flow frequency for streams with short flow records (10 to 15 years) in small drainage areas (sites less than 15 square miles). In the first method, a two-station comparison, data from a long-record site was used to adjust the frequency characteristics at the short-record site. This method was applied to 31 crest-stage gages--stations at which only instantaneous peak discharges are determined--in Vermont. The second method used rainfall-runoff modeling. Precipitation and evapotranspiration data from 1948 to 1999 for numerous climate data-collection sites were used as input to a model to simulate flows at 10 stream-gaging stations in Vermont.\r\n\r\nAlso, methods are described to estimate flow-frequency characteristics for ungaged and unregulated rural streams in Vermont. The peak-flow estimating methods were developed by generalized-least-squares regression procedures with data from 138 U.S. Geological Survey stream-gaging stations in Vermont and in adjacent areas of New York, New Hampshire, Massachusetts, and Quebec. The flow-duration (daily flow exceeded a given percentage of the time) estimating methods were developed by ordinary-least-squares regression procedures with data from 81 stream-gaging stations in Vermont and adjacent states.","language":"ENGLISH","doi":"10.3133/wri024238","usgsCitation":"Olson, S.A., 2002, Flow-frequency characteristics of Vermont streams: U.S. Geological Survey Water-Resources Investigations Report 2002-4238, iv, 47 p. : ill., maps ; 28 cm., https://doi.org/10.3133/wri024238.","productDescription":"iv, 47 p. : ill., maps ; 28 cm.","costCenters":[],"links":[{"id":135008,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":3783,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri024238/","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b25e4b07f02db6aee4b","contributors":{"authors":[{"text":"Olson, Scott A. 0000-0002-1064-2125 solson@usgs.gov","orcid":"https://orcid.org/0000-0002-1064-2125","contributorId":2059,"corporation":false,"usgs":true,"family":"Olson","given":"Scott","email":"solson@usgs.gov","middleInitial":"A.","affiliations":[{"id":405,"text":"NH/VT office of New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":230009,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":50587,"text":"ofr02498 - 2002 - Geologic map and digital database of the San Bernardino Wash 7.5 minute quadrangle, Riverside County, California","interactions":[],"lastModifiedDate":"2023-06-23T16:47:54.251395","indexId":"ofr02498","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"2002-498","title":"Geologic map and digital database of the San Bernardino Wash 7.5 minute quadrangle, Riverside County, California","docAbstract":"<p>The geologic map and digital database of the San Bernardino Wash quadrangle are products of a regional geologic mapping effort undertaken in the eastern Transverse Ranges in and around Joshua Tree National Park. This investigation, part of the Southern California Areal Mapping Project (SCAMP), is conducted in cooperation with the California Geologic Survey and the National Park Service. In line with the goals of the National Cooperative Geologic Mapping Program (NCGMP), mapping of the San Bernardino Wash and other quadrangles has been directed toward generating a multipurpose digital geologic map database that is applicable to land-related investigations in the earth and biological sciences. This mapping is conducted to further understanding of bedrock geology and surficial processes in the region and to document evidence for seismotectonic activity in the eastern Transverse Ranges. It is also intended to serve as a base layer suitable for ecosystem and mineral resource assessment and for building a hydrogeologic framework for Pinto Basin.</p>\n<br/>\n<p>Initial investigations span Pinto Basin from the Hexie and Eagle Mountains northward into the Pinto Mountains (see fig. 1). Quadrangles mapped include the Conejo Well 7.5-minute quadrangle (Powell, 2001a), the Porcupine Wash 7.5-minute quadrangle (Powell, 2001b), the Pinto Mountain 7.5-minute quadrangle (Powell, 2002), and the San Bernardino Wash 7.5-minute quadrangle. Parts of the San Bernardino Wash quadrangle had been mapped previously at a variety of scales (Weir, and Bader, 1963; Hope, 1966, 1969; Jennings, 1967; Powell, 1981, 1993).</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02498","collaboration":"Prepared in cooperation with the National Park Service and the California Geological Survey","usgsCitation":"Powell, R.E., and Cossette, P.M., 2002, Geologic map and digital database of the San Bernardino Wash 7.5 minute quadrangle, Riverside County, California: U.S. Geological Survey Open-File Report 2002-498, Pamphlet: ii, 28 p.; 1 Plate: 44.07 x 33.83 inches; Readme; Metadata, https://doi.org/10.3133/ofr02498.","productDescription":"Pamphlet: ii, 28 p.; 1 Plate: 44.07 x 33.83 inches; Readme; Metadata","numberOfPages":"30","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":178743,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr02498.jpg"},{"id":285201,"rank":3,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2002/0498/sbwash_map.ps.gz"},{"id":285203,"rank":2,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2002/0498/sbwash.tar.gz"},{"id":285200,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/2002/0498/pdf/sbwash_map.pdf","text":"Plate 1","linkFileType":{"id":1,"text":"pdf"}},{"id":285202,"rank":4,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0498/pdf/sbwash_pamph.pdf","text":"Pamphlet","linkFileType":{"id":1,"text":"pdf"}},{"id":4392,"rank":8,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0498/","linkFileType":{"id":5,"text":"html"}},{"id":285198,"rank":7,"type":{"id":20,"text":"Read Me"},"url":"https://pubs.usgs.gov/of/2002/0498/pdf/sbwash_readme.pdf"},{"id":285199,"rank":5,"type":{"id":16,"text":"Metadata"},"url":"https://pubs.usgs.gov/of/2002/0498/sbwash_met.html"}],"scale":"24000","projection":"Lambert conformal conic projection","country":"United States","state":"California","county":"Riverside County","otherGeospatial":"Joshua Tree National Park","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -115.75,33.875 ], [ -115.75,34.0 ], [ -115.625,34.0 ], [ -115.625,33.875 ], [ -115.75,33.875 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a49c5","contributors":{"authors":[{"text":"Powell, Robert E. 0000-0001-7682-1655 rpowell@usgs.gov","orcid":"https://orcid.org/0000-0001-7682-1655","contributorId":4210,"corporation":false,"usgs":true,"family":"Powell","given":"Robert","email":"rpowell@usgs.gov","middleInitial":"E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":241901,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cossette, Pamela M. 0000-0002-9608-6595","orcid":"https://orcid.org/0000-0002-9608-6595","contributorId":35005,"corporation":false,"usgs":true,"family":"Cossette","given":"Pamela","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":241902,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":50084,"text":"fs10602 - 2002 - The National Map - Elevation","interactions":[{"subject":{"id":50084,"text":"fs10602 - 2002 - The National Map - Elevation","indexId":"fs10602","publicationYear":"2002","noYear":false,"title":"The National Map - Elevation"},"predicate":"SUPERSEDED_BY","object":{"id":97682,"text":"fs20093053 - 2009 - The National Map - Elevation","indexId":"fs20093053","publicationYear":"2009","noYear":false,"title":"The National Map - Elevation"},"id":1}],"supersededBy":{"id":97682,"text":"fs20093053 - 2009 - The National Map - Elevation","indexId":"fs20093053","publicationYear":"2009","noYear":false,"title":"The National Map - Elevation"},"lastModifiedDate":"2012-04-15T17:28:14","indexId":"fs10602","displayToPublicDate":"2003-03-01T00:00:00","publicationYear":"2002","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":"106-02","title":"The National Map - Elevation","docAbstract":"Governments depend on a common set of base geographic information as a tool for economic and community development, land and natural resource management, and health and safety services. Emergency management and homeland security applications rely on this information. Private industry, nongovernmental organizations, and individual citizens use the same geographic data. Geographic information underpins an increasingly large part of the Nation's economy.","language":"ENGLISH","publisher":"Geological Survey (U.S.)","publisherLocation":"Reston, VA","doi":"10.3133/fs10602","usgsCitation":"Water Resources Division, U.S. Geological Survey, 2002, The National Map - Elevation: U.S. Geological Survey Fact Sheet 106-02, 2 p., https://doi.org/10.3133/fs10602.","productDescription":"2 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":120698,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/2002/0106/report-thumb.jpg"},{"id":86289,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/2002/0106/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af5e4b07f02db692421","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":532047,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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