{"pageNumber":"252","pageRowStart":"6275","pageSize":"25","recordCount":11004,"records":[{"id":32977,"text":"ofr0223 - 2002 - Gain-loss study of lower San Pedro Creek and the San Antonio River, San Antonio, Texas, May-October 1999","interactions":[],"lastModifiedDate":"2017-01-12T16:43:39","indexId":"ofr0223","displayToPublicDate":"2002-06-01T00:00:00","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":"2002-23","title":"Gain-loss study of lower San Pedro Creek and the San Antonio River, San Antonio, Texas, May-October 1999","docAbstract":"<p>Five streamflow gain-loss measurement surveys were made along lower San Pedro Creek and the San Antonio River from Mitchell Street to South Loop 410 east of Kelly Air Force Base in San Antonio, Texas, during May–October 1999. All of the measurements were made during dry periods, when stormwater runoff was not occurring and effects of possible bank storage were minimized. San Pedro Creek and the San Antonio River were divided into six subreaches, and streamflow measurements were made simultaneously at the boundaries of these subreaches so that streamflow gains or losses and estimates of inflow from or outflow to shallow ground water could be quantified for each subreach. There are two possible sources of ground-water inflow to lower San Pedro Creek and the San Antonio River east of Kelly Air Force Base. One source is direct inflow of shallow ground water into the streams. The other source is ground water that enters tributaries that flow into the San Antonio River. The estimated mean direct inflow of ground water to the combined San Pedro Creek and San Antonio River study reach was 3.0 cubic feet per second or 1.9 million gallons per day. The mean tributary inflow of ground water was estimated to be 1.9 cubic feet per second or 1.2 million gallons per day. The total estimated inflow of shallow ground water was 4.9 cubic feet per second or 3.2 million gallons per day. The amount of inflow from springs and seeps (estimated by observation) is much less than the amount of direct ground-water inflow estimated from the gain-loss measurements. Therefore, the presence of springs and seeps might not be a reliable indicator of the source of shallow ground water entering the river. Most of the shallow ground water that enters the San Antonio River from tributary inflow enters from the west side, through Concepcion Creek, inflows near Riverside Golf Course, and Six-Mile Creek.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0223","collaboration":"In cooperation with the U.S. Air Force, Air Logistics Center, Kelly Air Force Base, Environmental Management Office","usgsCitation":"Ockerman, D.J., 2002, Gain-loss study of lower San Pedro Creek and the San Antonio River, San Antonio, Texas, May-October 1999: U.S. Geological Survey Open-File Report 2002-23, HTML document; Report: iii, 15 p., https://doi.org/10.3133/ofr0223.","productDescription":"HTML document; Report: iii, 15 p.","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":163367,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr0223.JPG"},{"id":333154,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/ofr02-023/pdf/ofr02-023.pdf","text":"Report","size":"5.69 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":3139,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr02-023/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Texas","city":"San Antonio","otherGeospatial":"San Pedro Creek","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -98.6,\n              29.5\n            ],\n            [\n              -98.6,\n              29.3\n            ],\n            [\n              -98.4,\n              29.3\n            ],\n            [\n              -98.4,\n              29.5\n            ],\n            [\n              -98.6,\n              29.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b141b","contributors":{"authors":[{"text":"Ockerman, Darwin J. 0000-0003-1958-1688 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":209597,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":38160,"text":"cir1220 - 2002 - The U.S. Geological Survey and the Chesapeake Bay – The role of science in environmental restoration","interactions":[],"lastModifiedDate":"2024-03-04T18:01:32.37823","indexId":"cir1220","displayToPublicDate":"2002-06-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1220","title":"The U.S. Geological Survey and the Chesapeake Bay – The role of science in environmental restoration","docAbstract":"The Chesapeake Bay is the Nation's largest estuary and historically supported one of the most productive fisheries in the world. In addition to supporting aquatic communities and wildlife, the bay's watershed serves the economic and recreational needs of 15 million people. The fertile soils of the watershed support significant agricultural production. Unfortunately, the commercial, economic, and recreational value of the bay and its watershed has been degraded by poor water quality, loss of habitat, and overharvesting of living resources. Since the early 1980's, the Chesapeake Bay Program, which is a partnership among Maryland, Virginia, Pennsylvania, the District of Columbia, the Federal Government, and the Chesapeake Bay Commission, has been formulating and implementing restoration goals to restore living resources, minimize habitat loss, and reduce the amount of nutrients, sediment, and toxic substances entering the bay. The U.S. Geological Survey has the critical role of providing unbiased scientific information to be used in helping to formulate, implement, and assess the effectiveness of restoration goals in the bay and its watershed.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/cir1220","usgsCitation":"Barlow, R.A., Brakebill, J.W., Bratton, J.F., Blazer, V., Bohlke, J., Bricker, O.P., Colman, S.M., Cronin, T.M., Hupp, C.R., Keough, J.R., Landwehr, J.M., Langland, M.J., Newell, W.L., Perry, M., Phillips, S.W., Preston, S.D., Rybicki, N.B., Simon, N.S., and Willard, D.A., 2002, The U.S. Geological Survey and the Chesapeake Bay – The role of science in environmental restoration: U.S. Geological Survey Circular 1220, 32 p., https://doi.org/10.3133/cir1220.","productDescription":"32 p.","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true},{"id":374,"text":"Maryland Water Science Center","active":true,"usgs":true},{"id":411,"text":"National 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Division","active":true,"usgs":true}],"preferred":true,"id":831639,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Keough, Janet R.","contributorId":49300,"corporation":false,"usgs":true,"family":"Keough","given":"Janet","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":831640,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Landwehr, Jurate M. jmlandwe@usgs.gov","contributorId":2345,"corporation":false,"usgs":true,"family":"Landwehr","given":"Jurate","email":"jmlandwe@usgs.gov","middleInitial":"M.","affiliations":[],"preferred":true,"id":831641,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Langland, Michael J. 0000-0002-8350-8779 langland@usgs.gov","orcid":"https://orcid.org/0000-0002-8350-8779","contributorId":2347,"corporation":false,"usgs":true,"family":"Langland","given":"Michael","email":"langland@usgs.gov","middleInitial":"J.","affiliations":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"preferred":true,"id":831642,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Newell, Wayne L. wnewell@usgs.gov","contributorId":2512,"corporation":false,"usgs":true,"family":"Newell","given":"Wayne","email":"wnewell@usgs.gov","middleInitial":"L.","affiliations":[],"preferred":false,"id":831643,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Perry, Matthew 0000-0001-6452-9534 mperry@usgs.gov","orcid":"https://orcid.org/0000-0001-6452-9534","contributorId":179173,"corporation":false,"usgs":true,"family":"Perry","given":"Matthew","email":"mperry@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":831644,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Phillips, Scott W. 0000-0002-1637-9428 swphilli@usgs.gov","orcid":"https://orcid.org/0000-0002-1637-9428","contributorId":191221,"corporation":false,"usgs":true,"family":"Phillips","given":"Scott","email":"swphilli@usgs.gov","middleInitial":"W.","affiliations":[{"id":5067,"text":"Northeast Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":831645,"contributorType":{"id":1,"text":"Authors"},"rank":15},{"text":"Preston, Steve D.","contributorId":272167,"corporation":false,"usgs":false,"family":"Preston","given":"Steve","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":831646,"contributorType":{"id":1,"text":"Authors"},"rank":16},{"text":"Rybicki, Nancy B. 0000-0002-2205-7927 nrybicki@usgs.gov","orcid":"https://orcid.org/0000-0002-2205-7927","contributorId":2142,"corporation":false,"usgs":true,"family":"Rybicki","given":"Nancy","email":"nrybicki@usgs.gov","middleInitial":"B.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":831647,"contributorType":{"id":1,"text":"Authors"},"rank":17},{"text":"Simon, Nancy S. 0000-0003-2706-7611 nssimon@usgs.gov","orcid":"https://orcid.org/0000-0003-2706-7611","contributorId":838,"corporation":false,"usgs":true,"family":"Simon","given":"Nancy","email":"nssimon@usgs.gov","middleInitial":"S.","affiliations":[],"preferred":true,"id":831648,"contributorType":{"id":1,"text":"Authors"},"rank":18},{"text":"Willard, Debra A. 0000-0003-4878-0942 dwillard@usgs.gov","orcid":"https://orcid.org/0000-0003-4878-0942","contributorId":2076,"corporation":false,"usgs":true,"family":"Willard","given":"Debra","email":"dwillard@usgs.gov","middleInitial":"A.","affiliations":[{"id":24693,"text":"Climate Research and Development","active":true,"usgs":true},{"id":411,"text":"National Climate Change and Wildlife Science Center","active":true,"usgs":true}],"preferred":true,"id":831649,"contributorType":{"id":1,"text":"Authors"},"rank":19}]}}
,{"id":44282,"text":"ofr0278 - 2002 - Abstracts of the annual Planetary Geologic Mappers Meeting, June 18-19, 2001, Albuquerque, New Mexico","interactions":[],"lastModifiedDate":"2018-10-22T19:19:27","indexId":"ofr0278","displayToPublicDate":"2002-06-01T00:00:00","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":"2002-78","title":"Abstracts of the annual Planetary Geologic Mappers Meeting, June 18-19, 2001, Albuquerque, New Mexico","docAbstract":"<p>The annual Planetary Geologic Mappers Meeting serves two purposes. In addition to giving mappers the opportunity to exchange ideas, experiences, victories, and problems with others, presentations are reviewed by the Geologic Mapping Subcommittee (GeMS) to provide input to the Planetary Geology and Geophysics Mapping Program review panel’s consideration of new proposals and progress reports that include mapping tasks. Funded mappers bring both oral presentation materials (slides or viewgraphs) and map products to post for review by GeMS and fellow mappers. Additionally, the annual meetings typically feature optional field trips offering earth analogs and parallels to planetary mapping problems.</p>\n<br/>\n<p>The 2001 Mappers Meeting, June 18-19, was convened by Tim Parker, Dave Senske, and Ken Tanaka and was hosted by Larry Crumpler and Jayne Aubele of the New Mexico Museum of Natural History and Science in Albuquerque, New Mexico. Oral presentations were given in the Museum’s Honeywell Auditorium, and maps were posted in the Sandia Room. In addition to active mappers, guests included local science teachers who had successfully competed for the right to attend and listen to the reports. It was a unique pleasure for mappers to have the opportunity to interact with and provide information to teachers responding so enthusiastically to the meeting presentation.</p>\n<br/>\n<p>On Sunday, June 17, Larry and Jayne conducted an optional pre-meeting field trip. The flanks of Rio Grande Rift, east and west of Albuquerque and Valles Caldera north of town presented tectonic, volcanic, and sedimentary examples of the Rift and adjoining areas analogous to observed features on Mars and Venus. The arid but volcanically and tectonically active environment of New Mexico’s rift valley enables focus on features that appear morphologically young and spectacular in satellite images and digital relief models. The theme of the trip was to see what, at orbiter resolution, \"obvious\" geologic features look like at lander (outcrop) scales. Trips to the top of the rift-flanking mountains (Sandia Peak, 10,600 ft) and the Valles Caldera, as well as various active spring deposits highlighted the day.</p>\n<br/>\n<p>After welcoming remarks from the host, Larry Crumpler, opening remarks by Tim Parker and Dave Senske and a report on mapping program status by Ken Tanaka, the mappers’ oral presentations began the morning of June 18, with a session on Venus Geologic Mapping. The afternoon continued with an exciting USGS Planetary GIS on the Web (PIGWAD) demonstration and ended with an open discussion of issues in planetary mapping. Posted maps of Venus quadrangles were viewed during the morning break.</p>\n<br/>\n<p>Tuesday’s Mars Geologic Mapping session began with a pep talk from Tim Parker encouraging mapping community input to the MER landing site selection committee and continued with Steve Saunders describing the potential contribution of Odyssey Mission data to the geologic mapping of Mars. A Mars map poster session was held during the morning break, and the meeting was adjourned mid-afternoon.</p>\n<br/>\n<p>After the mappers meeting on Tuesday, attendants were treated to a \"Field trip to Mars.\" The Institute of Meteoritics at the University of New Mexico houses an outstanding collection of meteorites, including those that have been identified as originating from Mars. The Institute tour featured examples of most of the different lithologies exhibited by martian meteorites identified to date, as well as some of the analytical tests (scanning electron microscope) they are conducting on specimens from ALH84001.</p>\n<br/>\n<p>Wednesday, June 20, featured an optional post-meeting field trip to see a travertine quarry and nearby sites of travertine deposition, the Very Large Array near Socorro, and other volcanic features within the Rio Grande Rift.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0278","usgsCitation":"Tanaka, K.L., and Senske, D.A., 2002, Abstracts of the annual Planetary Geologic Mappers Meeting, June 18-19, 2001, Albuquerque, New Mexico: U.S. Geological Survey Open-File Report 2002-78, 27 p., https://doi.org/10.3133/ofr0278.","productDescription":"27 p.","numberOfPages":"27","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":173256,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr0278.jpg"},{"id":283406,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0078/pdf/of02-078.pdf"},{"id":3707,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0078/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"New Mexico","otherGeospatial":"Rio Grande Rift;Mars;Valles Caldera;Venus","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b13e4b07f02db6a38f1","contributors":{"editors":[{"text":"Parker, Thomas J. tparker@usgs.gov","contributorId":2908,"corporation":false,"usgs":true,"family":"Parker","given":"Thomas","email":"tparker@usgs.gov","middleInitial":"J.","affiliations":[],"preferred":true,"id":749308,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Tanaka, Kenneth L. ktanaka@usgs.gov","contributorId":610,"corporation":false,"usgs":true,"family":"Tanaka","given":"Kenneth","email":"ktanaka@usgs.gov","middleInitial":"L.","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":229469,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Senske, David A.","contributorId":32975,"corporation":false,"usgs":true,"family":"Senske","given":"David","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":229470,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70243175,"text":"70243175 - 2002 - Tension cracks, eruptive fissures, dikes, and faults related to late Pleistocene-Holocene basaltic volcanism and implications for the distribution of hydraulic conductivity in the eastern Snake River Plain, Idaho","interactions":[],"lastModifiedDate":"2023-05-02T16:57:22.161119","indexId":"70243175","displayToPublicDate":"2002-05-01T11:43:08","publicationYear":"2002","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Tension cracks, eruptive fissures, dikes, and faults related to late Pleistocene-Holocene basaltic volcanism and implications for the distribution of hydraulic conductivity in the eastern Snake River Plain, Idaho","docAbstract":"<p>No abstract available.</p>","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Geology, hydrogeology, and environmental remediation: Idaho National Engineering and Environmental Laboratory, eastern Snake River plain, Idaho","largerWorkSubtype":{"id":15,"text":"Monograph"},"language":"English","publisher":"Geologic Society of America","doi":"10.1130/0-8137-2353-1.111","usgsCitation":"Kuntz, M.A., Anderson, S.R., Champion, D.E., Lanphere, M.A., and Grunwald, D.J., 2002, Tension cracks, eruptive fissures, dikes, and faults related to late Pleistocene-Holocene basaltic volcanism and implications for the distribution of hydraulic conductivity in the eastern Snake River Plain, Idaho, chap. <i>of</i> Geology, hydrogeology, and environmental remediation: Idaho National Engineering and Environmental Laboratory, eastern Snake River plain, Idaho, v. 353, p. 111-133, https://doi.org/10.1130/0-8137-2353-1.111.","productDescription":"24 p.","startPage":"111","endPage":"133","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true},{"id":617,"text":"Volcano Science 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0000-0001-8828-5474","orcid":"https://orcid.org/0000-0001-8828-5474","contributorId":98400,"corporation":false,"usgs":true,"family":"Kuntz","given":"Mel","email":"","middleInitial":"A.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":871371,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, Steven R.","contributorId":6532,"corporation":false,"usgs":true,"family":"Anderson","given":"Steven","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":871372,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Champion, Duane E. 0000-0001-7854-9034 dchamp@usgs.gov","orcid":"https://orcid.org/0000-0001-7854-9034","contributorId":2912,"corporation":false,"usgs":true,"family":"Champion","given":"Duane","email":"dchamp@usgs.gov","middleInitial":"E.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":871373,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lanphere, Marvin A. alder@usgs.gov","contributorId":2696,"corporation":false,"usgs":true,"family":"Lanphere","given":"Marvin","email":"alder@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":871374,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Grunwald, Daniel J.","contributorId":105373,"corporation":false,"usgs":true,"family":"Grunwald","given":"Daniel","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":871375,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":32382,"text":"ofr02200 - 2002 - AVIRIS data calibration information: Oquirrh and East Tintic mountains, Utah","interactions":[],"lastModifiedDate":"2017-03-07T15:31:37","indexId":"ofr02200","displayToPublicDate":"2002-05-01T00:00:00","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":"2002-200","title":"AVIRIS data calibration information: Oquirrh and East Tintic mountains, Utah","docAbstract":"<p>The information contained herein pertains to the original reflectance calibration derived solely from the Saltair beach site on the shores of Great Salt Lake.&nbsp; The reflectance data derived from this calibration becomes markedly affected by residual absorptions due to atmospheric water vapor and carbon dioxide within short horizontal and vertical distances from the calibration site due to the presence of what is believed to be a distinct microclimate by the lake.&nbsp; Subsequent to the development of this web site, a new reflectance calibration was derived which mitigated these effects.&nbsp; Reflectance spectra of bright areas of known composition in the East Tintic Mountains, far from Great Salt Lake, were sampled from the calibrated high altitude AVIRIS data cubes and edited, or \"polished,\" to identify artifacts related to residual absorptions of atmospheric gases, particulates, and sensor noise.&nbsp; The subtle artifacts identified in this way were incorporated into the multiplier spectra derived from the original calibration site, generating new multiplier spectra that were used to re-calibrate the ATREM- and path radiance-corrected cubes to reflectance.&nbsp; This process generated a reflectance calibration customized for the Oquirrh/East Tintic Mountain region.</p><hr>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02200","usgsCitation":"Rockwell, B.W., Clark, R.N., Livo, K., McDougal, R., and Kokaly, R., 2002, AVIRIS data calibration information: Oquirrh and East Tintic mountains, Utah: U.S. Geological Survey Open-File Report 2002-200, https://doi.org/10.3133/ofr02200.","costCenters":[],"links":[{"id":166637,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":3367,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/ofr-02-0200/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Utah","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b13e4b07f02db6a3cbd","contributors":{"authors":[{"text":"Rockwell, Barnaby W. 0000-0002-9549-0617 barnabyr@usgs.gov","orcid":"https://orcid.org/0000-0002-9549-0617","contributorId":2195,"corporation":false,"usgs":true,"family":"Rockwell","given":"Barnaby","email":"barnabyr@usgs.gov","middleInitial":"W.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":208482,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clark, Roger N. 0000-0002-7021-1220 rclark@usgs.gov","orcid":"https://orcid.org/0000-0002-7021-1220","contributorId":515,"corporation":false,"usgs":true,"family":"Clark","given":"Roger","email":"rclark@usgs.gov","middleInitial":"N.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":208481,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Livo, K. Eric 0000-0001-7331-8130","orcid":"https://orcid.org/0000-0001-7331-8130","contributorId":26338,"corporation":false,"usgs":true,"family":"Livo","given":"K. Eric","affiliations":[],"preferred":false,"id":208483,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McDougal, Robert R.","contributorId":53418,"corporation":false,"usgs":true,"family":"McDougal","given":"Robert R.","affiliations":[],"preferred":false,"id":208484,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Kokaly, Raymond F. 0000-0003-0276-7101","orcid":"https://orcid.org/0000-0003-0276-7101","contributorId":81442,"corporation":false,"usgs":true,"family":"Kokaly","given":"Raymond F.","affiliations":[],"preferred":false,"id":208485,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":61492,"text":"mf2388 - 2002 - Generalized surficial geologic map of the Pueblo 1° x 2° quadrangle, Colorado","interactions":[],"lastModifiedDate":"2021-10-08T21:53:41.514908","indexId":"mf2388","displayToPublicDate":"2002-05-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2388","title":"Generalized surficial geologic map of the Pueblo 1° x 2° quadrangle, Colorado","docAbstract":"Fifty-three types of surficial geologic deposits and residual materials of Quaternary age are described in a pamphlet and located on a map of the greater Pueblo area, in part of the Front Range, in the Wet and Sangre de Cristo Mountains, and on the plains east of Colorado Springs and Pueblo. Deposits formed by landslides, wind, and glaciers, as well as colluvium, residuum, alluvium, and others are described in terms of predominant grain size, mineral or rock composition (e.g., gypsiferous, calcareous, granitic, andesitic), thickness, and other physical characteristics. Origins and ages of the deposits and geologic hazards related to them are noted. Many lines drawn between units on our map were placed by generalizing contacts on published maps. However, in 1997-1999 we mapped new boundaries as well. The map was projected to the UTM projection. This large map area extends from near Salida (on the west edge), eastward about 107 mi (172 km), and from Antero Reservoir and Woodland Park on the north edge to near Colorado City at the south edge (68 mi; 109 km).","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf2388","usgsCitation":"Moore, D.W., Straub, A.W., Berry, M.E., Baker, M.L., and Brandt, T.R., 2002, Generalized surficial geologic map of the Pueblo 1° x 2° quadrangle, Colorado: U.S. Geological Survey Miscellaneous Field Studies Map 2388, HTML Document, https://doi.org/10.3133/mf2388.","productDescription":"HTML Document","costCenters":[],"links":[{"id":187068,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":6055,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/mf/2002/mf-2388/","linkFileType":{"id":5,"text":"html"}},{"id":110293,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51522.htm","linkFileType":{"id":5,"text":"html"},"description":"51522"}],"scale":"250000","country":"United States","state":"Colorado","otherGeospatial":"Pueblo 1° x 2° quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -106,38 ], [ -106,39 ], [ -104,39 ], [ -104,38 ], [ -106,38 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aec5c","contributors":{"authors":[{"text":"Moore, D. W.","contributorId":93431,"corporation":false,"usgs":true,"family":"Moore","given":"D.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":265808,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Straub, A. W.","contributorId":65164,"corporation":false,"usgs":true,"family":"Straub","given":"A.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":265804,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Berry, M. E.","contributorId":78817,"corporation":false,"usgs":true,"family":"Berry","given":"M.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":265807,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Baker, M. L.","contributorId":77234,"corporation":false,"usgs":true,"family":"Baker","given":"M.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":265805,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Brandt, T. R.","contributorId":77553,"corporation":false,"usgs":true,"family":"Brandt","given":"T.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":265806,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":69374,"text":"i2645A - 2002 - Geologic Map of the Central Marysvale Volcanic Field, Southwestern Utah","interactions":[],"lastModifiedDate":"2012-02-10T00:11:33","indexId":"i2645A","displayToPublicDate":"2002-05-01T00:00:00","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":"2645","subseriesTitle":"GIS","chapter":"A","title":"Geologic Map of the Central Marysvale Volcanic Field, Southwestern Utah","docAbstract":"The geologic map of the central Marysvale volcanic field, southwestern Utah, shows the geology at 1:100,000 scale of the heart of one of the largest Cenozoic volcanic fields in the Western United States.  The map shows the area of 38 degrees 15' to 38 degrees 42'30' N.,  and 112 degrees to 112 degrees 37'30' W.  The Marysvale field occurs mostly in the High Plateaus, a subprovince of the Colorado Plateau and structurally a transition zone between the complexly deformed Great Basin to the west and the stable, little-deformed main part of the Colorado Plateau to the east.  The western part of the field is in the Great Basin proper.  The volcanic rocks and their source intrusions in the volcanic field range in age from about 31 Ma (Oligocene) to about 0.5 Ma (Pleistocene).  These rocks overlie sedimentary rocks exposed in the mapped area that range in age from Ordovician to early Cenozoic.  The area has been deformed by thrust faults and folds formed during the late Mesozoic to early Cenozoic Sevier deformational event, and later by mostly normal faults and folds of the Miocene to Quaternary basin-range episode.  The map revises and updates knowledge gained during a long-term U.S. Geological Survey investigation of the volcanic field, done in part because of its extensive history of mining.  The investigation also was done to provide framework geologic knowledge suitable for defining geologic and hydrologic hazards, for locating hydrologic and mineral resources, and for an understanding of geologic processes in the area.  A previous geologic map (Cunningham and others, 1983, U.S. Geological Survey Miscellaneous Investigations Series I-1430-A) covered the same area as this map but was published at 1:50,000 scale and is obsolete due to new data.  This new geologic map of the central Marysvale field, here published as U.S. Geological Survey Geologic Investigations Series I-2645-A, is accompanied by gravity and aeromagnetic maps of the same area and the same scale (Campbell and others, 1999, U.S. Geological Survey Geologic Investigations Series I-2645-B).","language":"ENGLISH","publisher":"Geological Survey (U.S.)","doi":"10.3133/i2645A","isbn":"9780607973709","usgsCitation":"Rowley, P.D., Cunningham, C.G., Steven, T., Workman, J.B., Anderson, J.J., and Theissen, K.M., 2002, Geologic Map of the Central Marysvale Volcanic Field, Southwestern Utah (Version 1.0): U.S. Geological Survey IMAP 2645, Map: 59 x 37 inches; Text Files; GIS Files, https://doi.org/10.3133/i2645A.","productDescription":"Map: 59 x 37 inches; Text Files; GIS Files","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":110291,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51457.htm","linkFileType":{"id":5,"text":"html"},"description":"51457"},{"id":191278,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":11401,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/imap/i-2645-a/","linkFileType":{"id":5,"text":"html"}}],"scale":"1","projection":"Universal Transverse Mercator","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -112.61749999999999,38.25 ], [ -112.61749999999999,38.700833333333335 ], [ -112,38.700833333333335 ], [ -112,38.25 ], [ -112.61749999999999,38.25 ] ] ] } } ] }","edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a856e","contributors":{"authors":[{"text":"Rowley, Peter D.","contributorId":27435,"corporation":false,"usgs":true,"family":"Rowley","given":"Peter","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":280268,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cunningham, Charles G.","contributorId":85940,"corporation":false,"usgs":true,"family":"Cunningham","given":"Charles","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":280271,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Steven, Thomas A.","contributorId":57529,"corporation":false,"usgs":true,"family":"Steven","given":"Thomas A.","affiliations":[],"preferred":false,"id":280269,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Workman, Jeremiah B. 0000-0001-7816-6420 jworkman@usgs.gov","orcid":"https://orcid.org/0000-0001-7816-6420","contributorId":714,"corporation":false,"usgs":true,"family":"Workman","given":"Jeremiah","email":"jworkman@usgs.gov","middleInitial":"B.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":280266,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Anderson, John J.","contributorId":74004,"corporation":false,"usgs":true,"family":"Anderson","given":"John","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":280270,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Theissen, Kevin M.","contributorId":12322,"corporation":false,"usgs":true,"family":"Theissen","given":"Kevin","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":280267,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":33062,"text":"wri014244 - 2002 - Spatial patterns and temporal variability in water quality from City of Albuquerque drinking-water supply wells and piezometer nests, with implications for the ground-water flow system","interactions":[],"lastModifiedDate":"2022-09-08T21:57:49.343397","indexId":"wri014244","displayToPublicDate":"2002-05-01T00:00:00","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":"2001-4244","title":"Spatial patterns and temporal variability in water quality from City of Albuquerque drinking-water supply wells and piezometer nests, with implications for the ground-water flow system","docAbstract":"<p>Water-quality data for 93 City of Albuquerque drinking-water supply wells, 7 deep piezometer nests, and selected additional wells were examined to improve understanding of the regional ground-water system and its response to pumpage. Plots of median values of several major parameters showed discernible water-quality differences both areally and with depth in the aquifer. Areal differences were sufficiently large to enable delineation of five regions of generally distinct water quality, which are consistent with areas of separate recharge defined by previous investigators. Data for deep piezometer nests indicate that water quality generally degrades somewhat with depth, except in areas where local recharge influenced by evapotranspiration or contamination could be affecting shallow water. The orientations of the five water-quality regions indicate that the direction of ground-water flow has historically been primarily north to south. This is generally consistent with maps of predevelopment hydraulic heads, although some areas lack consistency, possibly because of differences in time scales or depths represented by water quality as opposed to hydraulic head. The primary sources of recharge to ground water in the study area appear to be mountain-front recharge along the Sandia Mountains to the east and the Jemez Mountains to the north, seepage from the Rio Grande, and infiltration through Tijeras Arroyo. Elevated concentrations of many chemical constituents in part of the study area appear to be associated with a source of water having large dissolved solids, possibly moving upward from depth. Hydraulic-head data for deep piezometer nests indicate that vertical head gradients differ in direction and magnitude across the study area. Hydraulic-head gradients are downward in the central and western parts of the study area and upward across much of the eastern part, except at the mountain front. Water-quality data for the piezometers indicate that the ground water is not well mixed, even in areas of large vertical gradients. Water levels in most piezometers respond to short-term variations in ground-water withdrawals and to the cumulative effect of long-term withdrawals throughout the area. In most piezometers screened below the water table, water levels respond clearly to seasonal variations in ground-water withdrawals. Water levels decline from about April through July and rise from about September through January. Water levels seem to be declining in most piezometers at a rate less than 1 foot per year. Water-quality data for unfiltered samples collected over a 10-year period from 93 City of Albuquerque drinking-water supply wells were examined for variability and temporal trends in 10 selected parameters. Variability generally was found to be greatest in the Western and Northeast water-quality regions of the study area. For the 10 parameters investigated, temporal trends were found in 5 to 57 wells. Dissolved-solids, sodium, sulfate, chloride, and silica concentrations showed more increasing than decreasing trends; calcium, bicarbonate, and arsenic concentrations, field pH, and water temperature showed more decreasing than increasing trends. The median magnitudes of most of these trends over a 1-year period were not particularly large (generally less than 1.0 milligram per liter), although the magnitudes for a few individual wells were significant. For the 10 parameters investigated, correlations with monthly pumpage volumes were found in 10 to 32 wells. Calcium and sulfate concentrations, field pH, and water temperature showed more positive than negative correlations with monthly pumpage; dissolved-solids, sodium, bicarbonate, chloride, silica, and arsenic concentrations showed more negative than positive correlations.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri014244","usgsCitation":"Bexfield, L.M., and Anderholm, S.K., 2002, Spatial patterns and temporal variability in water quality from City of Albuquerque drinking-water supply wells and piezometer nests, with implications for the ground-water flow system: U.S. Geological Survey Water-Resources Investigations Report 2001-4244, vi, 101 p., https://doi.org/10.3133/wri014244.","productDescription":"vi, 101 p.","costCenters":[],"links":[{"id":161248,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/2001/4244/report-thumb.jpg"},{"id":95938,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/2001/4244/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":406411,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51519.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"New Mexico","city":"Albuquerque","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -106.82830810546875,\n              34.98725337980076\n            ],\n            [\n              -106.46232604980467,\n              34.98725337980076\n            ],\n            [\n              -106.46232604980467,\n              35.20691648822763\n            ],\n            [\n              -106.82830810546875,\n              35.20691648822763\n            ],\n            [\n              -106.82830810546875,\n              34.98725337980076\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e5e4b07f02db5e6d62","contributors":{"authors":[{"text":"Bexfield, Laura M. 0000-0002-1789-654X bexfield@usgs.gov","orcid":"https://orcid.org/0000-0002-1789-654X","contributorId":1273,"corporation":false,"usgs":true,"family":"Bexfield","given":"Laura","email":"bexfield@usgs.gov","middleInitial":"M.","affiliations":[{"id":472,"text":"New Mexico Water Science Center","active":true,"usgs":true}],"preferred":true,"id":209804,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderholm, Scott K.","contributorId":94270,"corporation":false,"usgs":true,"family":"Anderholm","given":"Scott","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":209805,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":32375,"text":"ofr02158 - 2002 - Moloka'i fieldtrip guidebook: Selected aspects of the geology, geography, and coral reefs of Moloka'i","interactions":[],"lastModifiedDate":"2022-06-29T20:50:43.556901","indexId":"ofr02158","displayToPublicDate":"2002-05-01T00:00:00","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":"2002-158","title":"Moloka'i fieldtrip guidebook: Selected aspects of the geology, geography, and coral reefs of Moloka'i","docAbstract":"This guidebook was compiled with the express purpose of describing the general geology of Moloka'i and those locations with significance to the U.S. Geological Survey's study of Moloka'i's coral reef, a part of the U.S. Department of Interior's 'Protecting the Nation's Reefs' program.\r\n\r\nThe first portion of the guidebook describes the island and gives the historical background. Fieldtrip stop locations are listed in a logical driving order, essentially from west to east. This order may be changed, or stops deleted, depending on time and scheduling of an individual fieldtrip.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02158","usgsCitation":"Cochran, S., Roberts, L.M., and Evans, K.R., 2002, Moloka'i fieldtrip guidebook: Selected aspects of the geology, geography, and coral reefs of Moloka'i: U.S. Geological Survey Open-File Report 2002-158, vi, 55 p., https://doi.org/10.3133/ofr02158.","productDescription":"vi, 55 p.","onlineOnly":"Y","costCenters":[{"id":645,"text":"Western Coastal and Marine Geology","active":false,"usgs":true}],"links":[{"id":163484,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":402718,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51459.htm","linkFileType":{"id":5,"text":"html"}},{"id":12045,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/of02-158/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Hawaii","otherGeospatial":"Moloka'i","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -157.30499267578125,\n              21.035800796222002\n            ],\n            [\n              -156.69799804687497,\n              21.035800796222002\n            ],\n            [\n              -156.69799804687497,\n              21.268899719967695\n            ],\n            [\n              -157.30499267578125,\n              21.268899719967695\n            ],\n            [\n              -157.30499267578125,\n              21.035800796222002\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699256","contributors":{"authors":[{"text":"Cochran, Susan A.","contributorId":27533,"corporation":false,"usgs":true,"family":"Cochran","given":"Susan A.","affiliations":[],"preferred":false,"id":208463,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roberts, Lucile M.","contributorId":7561,"corporation":false,"usgs":true,"family":"Roberts","given":"Lucile","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":208462,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Evans, Kevin R.","contributorId":35724,"corporation":false,"usgs":true,"family":"Evans","given":"Kevin","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":208464,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":32380,"text":"ofr02184 - 2002 - Modified Mercalli intensities (MMI) for large earthquakes near New Madrid, Missouri, in 1811-1812 and near Charleston, South Carolina, in 1886","interactions":[],"lastModifiedDate":"2023-04-17T21:06:20.694379","indexId":"ofr02184","displayToPublicDate":"2002-05-01T00:00:00","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":"2002-184","title":"Modified Mercalli intensities (MMI) for large earthquakes near New Madrid, Missouri, in 1811-1812 and near Charleston, South Carolina, in 1886","docAbstract":"Large historical earthquakes occurred in the eastern United States on December 16, 1811 near New Madrid, MO, on January 23, 1812 near New Madrid, MO, on February 7, 1812 near New Madrid, MO, and on September 1, 1886 near Charleston, SC. Modified Mercalli Intensity (MMI) assignments for these earthquakes were used by Bakun et al. (submitted) to estimate the location and moment magnitude M of these earthquakes from MMI observations. The MMI assignments used by Bakun et al. (submitted) are listed in this report.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr02184","usgsCitation":"Bakun, W.H., Johnston, A.C., and Hopper, M.G., 2002, Modified Mercalli intensities (MMI) for large earthquakes near New Madrid, Missouri, in 1811-1812 and near Charleston, South Carolina, in 1886: U.S. Geological Survey Open-File Report 2002-184, 31 p., https://doi.org/10.3133/ofr02184.","productDescription":"31 p.","additionalOnlineFiles":"N","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":166635,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr02184.jpg"},{"id":415890,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51541.htm","linkFileType":{"id":5,"text":"html"}},{"id":283715,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0184/pdf/of02-184.pdf"},{"id":3365,"rank":3,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0184/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Missouri, South Carolina","city":"Charleston, New Madrid","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -89.42290520540121,\n              36.8082963196958\n            ],\n            [\n              -89.97676652775205,\n              36.8082963196958\n            ],\n            [\n              -89.97676652775205,\n              36.417218605917114\n            ],\n            [\n              -89.42290520540121,\n              36.417218605917114\n            ],\n            [\n              -89.42290520540121,\n              36.8082963196958\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    },\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -80.09420544548885,\n              32.92048237667073\n            ],\n            [\n              -80.09420544548885,\n              32.66546855991345\n            ],\n            [\n              -79.72879486352295,\n              32.66546855991345\n            ],\n            [\n              -79.72879486352295,\n              32.92048237667073\n            ],\n            [\n              -80.09420544548885,\n              32.92048237667073\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4de4b07f02db627409","contributors":{"authors":[{"text":"Bakun, W. H.","contributorId":67055,"corporation":false,"usgs":true,"family":"Bakun","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":208474,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnston, A. C.","contributorId":85574,"corporation":false,"usgs":true,"family":"Johnston","given":"A.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":208475,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hopper, M. G.","contributorId":39389,"corporation":false,"usgs":true,"family":"Hopper","given":"M.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":208473,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":31609,"text":"ofr02121 - 2002 - Field-trip guide to the southeastern foothills of the Santa Cruz Mountains in Santa Clara County, California","interactions":[],"lastModifiedDate":"2023-06-27T15:20:46.730151","indexId":"ofr02121","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-121","title":"Field-trip guide to the southeastern foothills of the Santa Cruz Mountains in Santa Clara County, California","docAbstract":"This field trip is an introduction to the geology of the southeastern foothills of the Santa Cruz Mountains in southern Santa Clara County. Seven stops include four short hikes to access rock exposures and views of the foothills east of Loma Prieta Peak between Gilroy and San José. Field-trip destinations highlight the dominant rock types of the \"Franciscan assemblage\" including outcrops of serpentinite, basalt, limestone, ribbon chert, graywacke sandstone, and shale. General discussions include how the rocks formed, and how tectonism and stream erosion have changed the landscape through time. All field trip stops are on public land; most are near reservoir dams of the Santa Clara Valley Water District. In addition, stops include examination of an Ohlone Indian heritage site and the New Almaden Mining Museum.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02121","usgsCitation":"Stoffer, P.W., and Messina, P., 2002, Field-trip guide to the southeastern foothills of the Santa Cruz Mountains in Santa Clara County, California: U.S. Geological Survey Open-File Report 2002-121, 29 p., https://doi.org/10.3133/ofr02121.","productDescription":"29 p.","numberOfPages":"29","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":160807,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr02121.jpg"},{"id":2875,"rank":3,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0121/","linkFileType":{"id":5,"text":"html"}},{"id":283450,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0121/pdf/of02-121.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California","county":"Santa Clara County","otherGeospatial":"Santa Cruz Mountains","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -122.018524,36.997715 ], [ -122.018524,37.259531 ], [ -121.58152,37.259531 ], [ -121.58152,36.997715 ], [ -122.018524,36.997715 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fbe4b07f02db5f4b36","contributors":{"authors":[{"text":"Stoffer, Philip W.","contributorId":32559,"corporation":false,"usgs":true,"family":"Stoffer","given":"Philip","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":206532,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Messina, Paula","contributorId":70005,"corporation":false,"usgs":true,"family":"Messina","given":"Paula","email":"","affiliations":[],"preferred":false,"id":206533,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31605,"text":"ofr02109 - 2002 - Modified Mercalli Intensities (MMI) for some earthquakes in eastern North America (ENA) and empirical MMI site corrections for towns in ENA","interactions":[],"lastModifiedDate":"2014-03-06T15:46:34","indexId":"ofr02109","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-109","title":"Modified Mercalli Intensities (MMI) for some earthquakes in eastern North America (ENA) and empirical MMI site corrections for towns in ENA","docAbstract":"Modified Mercalli Intensity (MMI) assignments for earthquakes in eastern North America (ENA) were used by Bakun et al. (submitted) to develop a model for eastern North America for estimating the location and moment magnitude M of earthquakes from MMI observations. MMI assignments for most of the earthquakes considered by Bakun et al. (submitted) are published. MMI assignments for 6 other earthquakes used by Bakun et al. (submitted) are listed in this report: November 18, 1755 near Cape Ann, Massachusetts; January 5, 1843 near Marked Tree, Arkansas; October 31, 1895 in southern Illinois; November 18, 1929 on the Grand Banks, Newfoundland; September 26, 1990 in southeast Missouri; and May 4, 1991 near Risco, Missouri. MMI empirical site corrections developed and used by Bakun et al. (submitted) are also listed in this report.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr02109","usgsCitation":"Bakun, W.H., Johnston, A.C., and Hopper, M.G., 2002, Modified Mercalli Intensities (MMI) for some earthquakes in eastern North America (ENA) and empirical MMI site corrections for towns in ENA: U.S. Geological Survey Open-File Report 2002-109, Report: 71 p.; Tables 1-7; Explanation for Tables 1-6; Explanation for Table 7; References, https://doi.org/10.3133/ofr02109.","productDescription":"Report: 71 p.; Tables 1-7; Explanation for Tables 1-6; Explanation for Table 7; References","numberOfPages":"72","additionalOnlineFiles":"Y","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":160911,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr02109.jpg"},{"id":2871,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0109/","linkFileType":{"id":5,"text":"html"}},{"id":283438,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0109/pdf/of02-109.pdf"}],"country":"Canada;United States","state":"Arkansas;Illinois;Massachusetts;Missouri;Newfoundland","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -96.05,32.92 ], [ -96.05,52.37 ], [ -50.04,52.37 ], [ -50.04,32.92 ], [ -96.05,32.92 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699447","contributors":{"authors":[{"text":"Bakun, W. H.","contributorId":67055,"corporation":false,"usgs":true,"family":"Bakun","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":206522,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnston, A. C.","contributorId":85574,"corporation":false,"usgs":true,"family":"Johnston","given":"A.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":206523,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hopper, M. G.","contributorId":39389,"corporation":false,"usgs":true,"family":"Hopper","given":"M.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":206521,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":31581,"text":"ofr0238 - 2002 - Vegetative resistance to flow in South Florida Everglades: Summary of vegetation sampling in Water Conservation Area 2A, September 1999","interactions":[],"lastModifiedDate":"2022-07-07T20:07:09.199871","indexId":"ofr0238","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-38","title":"Vegetative resistance to flow in South Florida Everglades: Summary of vegetation sampling in Water Conservation Area 2A, September 1999","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0238","usgsCitation":"Rybicki, N.B., Reel, J.T., Gammon, P.T., and Garrett, M.K., 2002, Vegetative resistance to flow in South Florida Everglades: Summary of vegetation sampling in Water Conservation Area 2A, September 1999: U.S. Geological Survey Open-File Report 2002-38, vi, 42 p., https://doi.org/10.3133/ofr0238.","productDescription":"vi, 42 p.","costCenters":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"links":[{"id":403226,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51420.htm","linkFileType":{"id":5,"text":"html"}},{"id":59810,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0038/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":160579,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2002/0038/report-thumb.jpg"}],"country":"United States","state":"Florida","otherGeospatial":"Water Conservation Area 2A","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.5682373046875,\n              26.12091815959972\n            ],\n            [\n              -80.255126953125,\n              26.12091815959972\n            ],\n            [\n              -80.255126953125,\n              26.49024045886963\n            ],\n            [\n              -80.5682373046875,\n              26.49024045886963\n            ],\n            [\n              -80.5682373046875,\n              26.12091815959972\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a13e4b07f02db60238d","contributors":{"authors":[{"text":"Rybicki, Nancy B. 0000-0002-2205-7927 nrybicki@usgs.gov","orcid":"https://orcid.org/0000-0002-2205-7927","contributorId":2142,"corporation":false,"usgs":true,"family":"Rybicki","given":"Nancy","email":"nrybicki@usgs.gov","middleInitial":"B.","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":206448,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reel, Justin T.","contributorId":26324,"corporation":false,"usgs":true,"family":"Reel","given":"Justin","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":206450,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gammon, Patricia T.","contributorId":107251,"corporation":false,"usgs":true,"family":"Gammon","given":"Patricia","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":206451,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Garrett, Mary Keith","contributorId":12082,"corporation":false,"usgs":true,"family":"Garrett","given":"Mary","email":"","middleInitial":"Keith","affiliations":[],"preferred":false,"id":206449,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":31601,"text":"ofr200299 - 2002 - An interpretation of the 1996 aeromagnetic data for the Santa Cruz basin, Tumacacori Mountains, Santa Rita Mountains, and Patagonia Mountains, south-central Arizona","interactions":[],"lastModifiedDate":"2023-06-27T15:17:32.271077","indexId":"ofr200299","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-99","title":"An interpretation of the 1996 aeromagnetic data for the Santa Cruz basin, Tumacacori Mountains, Santa Rita Mountains, and Patagonia Mountains, south-central Arizona","docAbstract":"High resolution aeromagnetic survey data flown at 250 m above the terrain and 250 m line spacing over the Santa Cruz Valley and the surrounding Tumacacori, Patagonia, and Santa Rita Mountains has been interpreted by correlation of the magnetic anomaly field and various derivative maps with geologic maps. Measurements of in-situ magnetic properties of several of the map units determined whether or not mapped lithologies were responsible for observed anomalies. Correlation of the magnetic anomaly field with mapped geology shows that numerous map units of volcanic and intrusive rocks from Jurassic Middle Tertiary in age are reversely polarized, some of which have not been previously reported. Trends derived from the magnetic anomaly data correlate closely with structures from major tectonic events in the geologic history of the area including Triassic-Jurassic crustal accretion and magmatism, Laramide magmatism and tectonism, northeast-southwest Mid-Tertiary extension, and east-west Basin and Range extension. Application of two textural measures to the magnetic anomaly data, number of peaks and troughs per km (a measure of roughness) and Euclidean length per km (a measure of amplitude), delineated areas of consistent magnetic anomaly texture. These measures were successful at the delineation of areas of consistent magnetic lithology both on the surface and in the subsurface beneath basin fill. Several areas of basement prospective for mineral resources beneath basin fill were identified.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr200299","usgsCitation":"Gettings, M.E., 2002, An interpretation of the 1996 aeromagnetic data for the Santa Cruz basin, Tumacacori Mountains, Santa Rita Mountains, and Patagonia Mountains, south-central Arizona: U.S. Geological Survey Open-File Report 2002-99, Report: 44 p.; 2 Appendixes, https://doi.org/10.3133/ofr200299.","productDescription":"Report: 44 p.; 2 Appendixes","numberOfPages":"44","additionalOnlineFiles":"Y","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":160895,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr200299.jpg"},{"id":283416,"rank":2,"type":{"id":3,"text":"Appendix"},"url":"https://pubs.usgs.gov/of/2002/0099/appendix2.txt"},{"id":283415,"rank":3,"type":{"id":3,"text":"Appendix"},"url":"https://pubs.usgs.gov/of/2002/0099/appendix_1.html"},{"id":2867,"rank":6,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0099/","linkFileType":{"id":5,"text":"html"}},{"id":283410,"rank":5,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0099/pdf/of02-99.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":283411,"rank":4,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0099/toc.html","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Arizona","otherGeospatial":"Patagonia Mountains, Santa Cruz Basin, Santa Rita Mountains, Tumacacori Mountains","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -112.0,31.2 ], [ -112.0,32.49 ], [ -109.27,32.49 ], [ -109.27,31.2 ], [ -112.0,31.2 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adce4b07f02db6864b3","contributors":{"authors":[{"text":"Gettings, Mark E. 0000-0002-2910-2321 mgetting@usgs.gov","orcid":"https://orcid.org/0000-0002-2910-2321","contributorId":602,"corporation":false,"usgs":true,"family":"Gettings","given":"Mark","email":"mgetting@usgs.gov","middleInitial":"E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":206514,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":31598,"text":"ofr200296 - 2002 - Principal facts for 463 gravity stations in the vicinity of Tangle Lakes, east-central Alaska","interactions":[],"lastModifiedDate":"2022-07-11T18:32:12.780541","indexId":"ofr200296","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-96","title":"Principal facts for 463 gravity stations in the vicinity of Tangle Lakes, east-central Alaska","docAbstract":"During the summer of 2001, a gravity survey was conducted in the vicinity of Tangle Lakes, east-central Alaska. Measurements of 87 gravity stations were made. The Tangle Lakes area is located about 25 km west of Paxson and north of the Denali Highway. The gravity survey is located on the southwest corner of the Mt. Hayes and the northwest corner of the Gulkana 1:250,000 scale USGS topographic maps. The boundaries of the study area are 62 deg 30' to 63 deg 30' N. latitude and 145 deg 30' to 147 deg 00' W. longitude. A map showing the location of the study area is shown in figure 1. One gravity base station was used for control for this survey. This base station, TLIN is located at the Tangle Lakes Inn. The observed gravity of this station was calculated based on multiple ties to base stations ANCU in Anchorage, PALH in Palmer, BD27 in Gulkana, and base stations D42, and D57 along the Denali Highway.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr200296","usgsCitation":"Morin, R.L., and Glen, J., 2002, Principal facts for 463 gravity stations in the vicinity of Tangle Lakes, east-central Alaska: U.S. Geological Survey Open-File Report 2002-96, Report: 19 p.; Data Package; Metadata, https://doi.org/10.3133/ofr200296.","productDescription":"Report: 19 p.; Data Package; Metadata","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":314,"text":"Geophysics Unit of Menlo Park, CA (GUMP)","active":false,"usgs":true}],"links":[{"id":160914,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":403422,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51234.htm","linkFileType":{"id":5,"text":"html"}},{"id":12293,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/of02-096/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Alaska","otherGeospatial":"Tangle Lakes","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -147.5,\n              62.5\n            ],\n            [\n              -145.5,\n              62.5\n            ],\n            [\n              -145.5,\n              63.5\n            ],\n            [\n              -147.5,\n              63.5\n            ],\n            [\n              -147.5,\n              62.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aaae4b07f02db668e44","contributors":{"authors":[{"text":"Morin, Robert L.","contributorId":82671,"corporation":false,"usgs":true,"family":"Morin","given":"Robert","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":206510,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Glen, Jonathan M. G.","contributorId":45756,"corporation":false,"usgs":true,"family":"Glen","given":"Jonathan M. G.","affiliations":[],"preferred":false,"id":206509,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":38282,"text":"pp1659 - 2002 - Structural geology of western part of Lemhi Range, east-central Idaho","interactions":[],"lastModifiedDate":"2017-03-14T08:55:34","indexId":"pp1659","displayToPublicDate":"2002-04-01T00:00:00","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":"1659","title":"Structural geology of western part of Lemhi Range, east-central Idaho","docAbstract":"The Poison Creek Anticline is a major fold that occupies a large part of the western part of the Lemhi Range. The fold is now broken by normal faults, but removal of displacement on the normal faults permitted reconstruction of the anticline. The fold formed during late Mesozoic compressional deformation in the hinterland of the Cordilleran thrust belt. It is in the hanging wall of the Poison Creek thrust fault, a major fault in east-central Idaho, that displaced Proterozoic strata over lower Paleozoic rocks.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/pp1659","usgsCitation":"Tysdal, R.G., 2002, Structural geology of western part of Lemhi Range, east-central Idaho: U.S. Geological Survey Professional Paper 1659, 33 p., https://doi.org/10.3133/pp1659.","productDescription":"33 p.","costCenters":[],"links":[{"id":124000,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1659/report-thumb.jpg"},{"id":3509,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/pp/p1659/","linkFileType":{"id":5,"text":"html"}},{"id":64661,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1659/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Idaho","otherGeospatial":"Western Part of Lemhi Range","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4950","contributors":{"authors":[{"text":"Tysdal, Russell G.","contributorId":1700,"corporation":false,"usgs":true,"family":"Tysdal","given":"Russell","email":"","middleInitial":"G.","affiliations":[],"preferred":true,"id":219525,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":31007,"text":"wri014211 - 2002 - Pesticides in surface water of the Yakima River basin, Washington, 1999–2000 — Their occurrence and an assessment of factors affecting concentrations and loads","interactions":[],"lastModifiedDate":"2022-01-20T22:16:44.447233","indexId":"wri014211","displayToPublicDate":"2002-04-01T00:00:00","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":"2001-4211","title":"Pesticides in surface water of the Yakima River basin, Washington, 1999–2000 — Their occurrence and an assessment of factors affecting concentrations and loads","docAbstract":"<p>The occurrence, distribution, and transport of pesticides in surface water of the Yakima River Basin were assessed using data collected during 1999&shy;2000 as part of the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program. Samples were collected at 34 sites located throughout the basin in August 1999 using a Lagrangian sampling design. Samples also were collected weekly and monthly from May 1999 through January 2000 at three of the sites. This report includes data for 47 pesticide compounds from the analysis of filtered water using ocadecyl (C-18) solid-phase extraction and gas chromatography/mass spectrometry.</p>\n<p>Twenty-five pesticide compounds were detected in samples collected during the study. Detection frequencies ranged from about 1 percent for ethalfluralin, ethoprophos, and lindane to 82 percent for atrazine. Maximum concentrations of azinphos-methyl, carbaryl, diazinon, para,para'-dichlorodiphenyldichloroethylene (p,p'-DDE), and lindane exceeded chronic-toxicity guidelines for the protection of freshwater aquatic life. Twenty pesticide compounds were detected during sampling in August 1999. Atrazine was the most widely detected herbicide, and azinphos-methyl was the most widely detected insecticide. The median number of sites at which a particular pesticide compound was detected was six. Pesticide compounds detected at more than six sites include atrazine, simazine, terbacil, trifluralin, deethylatrazine, azinphos-methyl, carbaryl, diazinon, malathion, and p,p'-DDE.</p>\n<p>Because many factors affect the transport of pesticides from areas of application to surface water, there was not a simple correspondence between pesticide occurrence and use in the Yakima River Basin. For example, the high detection rates of atrazine, simazine, deethylatrazine, and p,p'-DDE are probably related more to their mobility and wide distribution in the hydrologic system than to their usage. Likewise, higher detection frequencies of the insecticides azinphos-methyl and carbaryl compared with chlorpyrifos appear to be related more to differences in their physical and chemical properties than to usage.</p>\n<p>The highest detection frequencies and concentrations of pesticides generally occurred during irrigation season, which is from mid-March to mid-October. Pesticides are applied during irrigation season, and runoff of excess irrigation water from fields transports them to surface water.</p>\n<p>Ground-water discharges also transport some pesticides to surface water. Atrazine, deethylatrazine, and simazine were frequently detected in samples collected after the irrigation season when there was little or no surface runoff and most of the flow in irrigation drains was derived from ground water.</p>\n<p>Daily loads of atrazine, terbacil, azinphos-methyl, and carbaryl discharged to the Yakima River from inflows between river mile 103.7 and river mile 72 varied widely between sites. For example, East Toppenish Drain discharged over 50 percent of the total load of terbacil to this reach of the Yakima River, but none of the total load of carbaryl and only about 4 percent of the total load of atrazine. Pesticide loads from the wastewater treatment plants were relatively small compared with loads from other inflows because their discharges were small.</p>\n<p>Pesticide losses, defined as the ratio of the amount discharged from a basin from May 1999 through January 2000 divided by the amount applied during 1999, were estimated for Moxee and Granger Drains and the Yakima River at Kiona. Losses ranged from less than 0.01 to 1.5 percent of pesticides applied and are comparable to those observed (0.01 to 2.2 percent) in irrigated agricultural basins in the Central Columbia Plateau of Washington State.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri014211","usgsCitation":"Ebbert, J.C., Embrey, S.S.,2002,Pesticides in surface water of the Yakima River basin, Washington, 1999–2000 — Their occurrence and an assessment of factors affecting concentrations and loads: U.S. Geological Survey Water-Resources Investigations Report 01–4211, 49 p.","productDescription":"49 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"links":[{"id":159877,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":394631,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51424.htm"},{"id":3008,"rank":100,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/2001/4211/wri01-4211.pdf","text":"Report","size":"3.1 MB","linkFileType":{"id":1,"text":"pdf"},"description":"PDF of report"}],"country":"United States","state":"Washington","otherGeospatial":"Yakima River basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.5,\n              46\n            ],\n            [\n              -119.25,\n              46\n            ],\n            [\n              -119.25,\n              47.5\n            ],\n            [\n              -121.5,\n              47.5\n            ],\n            [\n              -121.5,\n              46\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"mailto:dc_or@usgs.gov\">Director</a>, Oregon Water Science Center<br />U.S. Geological Survey<br />2130 SW 5th Avenue<br />Portland, Oregon 97201<br /><a href=\"http://or.water.usgs.gov\" target=\"_blank\">http://or.water.usgs.gov</a></p>","tableOfContents":"<ul>\n<li>Abstract</li>\n<li>Introduction</li>\n<li>Yakima River Basin Description</li>\n<li>Previous Findings</li>\n<li>Study Design, Methods, and Data Sources</li>\n<li>Pesticide Occurrence and Distribution</li>\n<li>Pesticide Transport, Loads, and Yields</li>\n<li>Summary</li>\n<li>References Cited</li>\n<li>Appendix 1. Evaluation of quality-control data</li>\n<li>Appendix 2. Sources of data used to estimate pesticide usage</li>\n</ul>","publishedDate":"2002-03-19","noUsgsAuthors":false,"publicationDate":"2002-03-19","publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db68822b","contributors":{"authors":[{"text":"Ebbert, James C.","contributorId":73990,"corporation":false,"usgs":true,"family":"Ebbert","given":"James","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":204571,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Embrey, Sandra S.","contributorId":48170,"corporation":false,"usgs":true,"family":"Embrey","given":"Sandra","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":204570,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31014,"text":"wri024043 - 2002 - A logistic regression equation for estimating the probability of a stream flowing perennially in Massachusetts","interactions":[],"lastModifiedDate":"2012-02-02T00:09:06","indexId":"wri024043","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-4043","title":"A logistic regression equation for estimating the probability of a stream flowing perennially in Massachusetts","docAbstract":"A logistic regression equation was developed for estimating the probability of a stream flowing perennially at a specific site in Massachusetts. The equation provides city and town conservation commissions and the Massachusetts Department of Environmental Protection with an additional method for assessing whether streams are perennial or intermittent at a specific site in Massachusetts. This information is needed to assist these environmental agencies, who administer the Commonwealth of Massachusetts Rivers Protection Act of 1996, which establishes a 200-foot-wide protected riverfront area extending along the length of each side of the stream from the mean annual high-water line along each side of perennial streams, with exceptions in some urban areas. The equation was developed by relating the verified perennial or intermittent status of a stream site to selected basin characteristics of naturally flowing streams (no regulation by dams, surface-water withdrawals, ground-water withdrawals, diversion, waste-water discharge, and so forth) in Massachusetts. Stream sites used in the analysis were identified as perennial or intermittent on the basis of review of measured streamflow at sites throughout Massachusetts and on visual observation at sites in the South Coastal Basin, southeastern Massachusetts. Measured or observed zero flow(s) during months of extended drought as defined by the 310 Code of Massachusetts Regulations (CMR) 10.58(2)(a) were not considered when designating the perennial or intermittent status of a stream site. The database used to develop the equation included a total of 305 stream sites (84 intermittent- and 89 perennial-stream sites in the State, and 50 intermittent- and 82 perennial-stream sites in the South Coastal Basin). Stream sites included in the database had drainage areas that ranged from 0.14 to 8.94 square miles in the State and from 0.02 to 7.00 square miles in the South Coastal Basin.Results of the logistic regression analysis indicate that the probability of a stream flowing perennially at a specific site in Massachusetts can be estimated as a function of (1) drainage area (cube root), (2) drainage density, (3) areal percentage of stratified-drift deposits (square root), (4) mean basin slope, and (5) location in the South Coastal Basin or the remainder of the State. Although the equation developed provides an objective means for estimating the probability of a stream flowing perennially at a specific site, the reliability of the equation is constrained by the data used to develop the equation. The equation may not be reliable for (1) drainage areas less than 0.14 square mile in the State or less than 0.02 square mile in the South Coastal Basin, (2) streams with losing reaches, or (3) streams draining the southern part of the South Coastal Basin and the eastern part of the Buzzards Bay Basin and the entire area of Cape Cod and the Islands Basins.","language":"ENGLISH","doi":"10.3133/wri024043","usgsCitation":"Bent, G.C., and Archfield, S.A., 2002, A logistic regression equation for estimating the probability of a stream flowing perennially in Massachusetts: U.S. Geological Survey Water-Resources Investigations Report 2002-4043, 45 p. , https://doi.org/10.3133/wri024043.","productDescription":"45 p. ","costCenters":[],"links":[{"id":160874,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":3012,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri024043","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae182","contributors":{"authors":[{"text":"Bent, Gardner C. 0000-0002-5085-3146 gbent@usgs.gov","orcid":"https://orcid.org/0000-0002-5085-3146","contributorId":1864,"corporation":false,"usgs":true,"family":"Bent","given":"Gardner","email":"gbent@usgs.gov","middleInitial":"C.","affiliations":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"preferred":true,"id":204587,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Archfield, Stacey A. 0000-0002-9011-3871 sarch@usgs.gov","orcid":"https://orcid.org/0000-0002-9011-3871","contributorId":1874,"corporation":false,"usgs":true,"family":"Archfield","given":"Stacey","email":"sarch@usgs.gov","middleInitial":"A.","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true},{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":204588,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":31591,"text":"ofr0271 - 2002 - A digital atlas of hydrocarbon accumulations within and adjacent to the National Petroleum Reserve-Alaska (NPRA)","interactions":[],"lastModifiedDate":"2022-01-26T20:49:12.758402","indexId":"ofr0271","displayToPublicDate":"2002-04-01T00:00:00","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":"2002-71","title":"A digital atlas of hydrocarbon accumulations within and adjacent to the National Petroleum Reserve-Alaska (NPRA)","docAbstract":"<p>The United States Geological Survey (USGS) has initiated a project to reassess the hydrocarbon potential of the NPRA. Although exploration for hydrocarbons in the NPRA was initiated in 1944, it has taken fifty years for the first commercial discovery to be made. That discovery, the Alpine field (projected recoverable reserves of 430 million barrels), was made in 1994 along the eastern boundary of the NPRA. This field produces from a formation heretofore considered to be mostly a source rock. The Alpine discovery made such a reassessment necessary. As part of this assessment, we have compiled stratigraphic, structural, petrophysical, and seismic data related to nineteen accumulations within and nearby the NPRA. The goal is to provide basic documentation and a set of analog accumulations for the new assessment.</p>\n<br/>\n<p>The first two displays of this atlas consist of a location map and a stratigraphic column showing the stratigraphic settings for the primary reservoir and source rocks for these accumulations. The third display is a table listing each accumulation and providing the hydrocarbon fluid type, reservoir, operator, status, and discovery well and date for each. Compilation of basic information for each individual accumulation follows these displays. A typical compilation includes a structurecontour map on or near the reservoir horizon, a log display of the discovery well with reservoir characteristics along with figures for recoverable volumes, and one or two seismic lines across or near the accumulation.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0271","usgsCitation":"Kumar, N., Bird, K.J., Nelson, P.H., Grow, J.A., and Evans, K.R., 2002, A digital atlas of hydrocarbon accumulations within and adjacent to the National Petroleum Reserve-Alaska (NPRA): U.S. Geological Survey Open-File Report 2002-71, 80 p., https://doi.org/10.3133/ofr0271.","productDescription":"80 p.","numberOfPages":"80","costCenters":[{"id":255,"text":"Energy Resources Program","active":true,"usgs":true}],"links":[{"id":160794,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":394916,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_51237.htm"},{"id":283404,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0071/pdf/of02-71.pdf"},{"id":2859,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0071/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Alaska","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -159,\n              69\n            ],\n            [\n              -149.9667,\n              69\n            ],\n            [\n              -149.9667,\n              70.5083\n            ],\n            [\n              -159,\n              70.5083\n            ],\n            [\n              -159,\n              69\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b25e4b07f02db6aee7a","contributors":{"authors":[{"text":"Kumar, Naresh","contributorId":54508,"corporation":false,"usgs":true,"family":"Kumar","given":"Naresh","email":"","affiliations":[],"preferred":false,"id":206487,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bird, Kenneth J. kbird@usgs.gov","contributorId":1015,"corporation":false,"usgs":true,"family":"Bird","given":"Kenneth","email":"kbird@usgs.gov","middleInitial":"J.","affiliations":[{"id":255,"text":"Energy Resources Program","active":true,"usgs":true}],"preferred":true,"id":206484,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nelson, Philip H. pnelson@usgs.gov","contributorId":862,"corporation":false,"usgs":true,"family":"Nelson","given":"Philip","email":"pnelson@usgs.gov","middleInitial":"H.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":206483,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Grow, John A.","contributorId":25943,"corporation":false,"usgs":true,"family":"Grow","given":"John","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":206485,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Evans, Kevin R.","contributorId":35724,"corporation":false,"usgs":true,"family":"Evans","given":"Kevin","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":206486,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":31510,"text":"ofr01466 - 2002 - Rocky Mountain snowpack chemistry network: History, methods, and the importance of monitoring mountain ecosystems","interactions":[],"lastModifiedDate":"2021-12-21T20:45:35.745114","indexId":"ofr01466","displayToPublicDate":"2002-03-01T00:00:00","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":"2001-466","title":"Rocky Mountain snowpack chemistry network: History, methods, and the importance of monitoring mountain ecosystems","docAbstract":"<p><span>Because regional-scale atmospheric deposition data in the Rocky Mountains are sparse, a program was designed by the U.S. Geological Survey to more thoroughly determine the quality of precipitation and to identify sources of atmospherically deposited pollution in a network of high-elevation sites. Depth-integrated samples of seasonal snowpacks at 52 sampling sites, in a network from New Mexico to Montana, were collected and analyzed each year since 1993. The results of the first 5 years (1993–97) of the program are discussed in this report. Spatial patterns in regional data have emerged from the geographically distributed chemical concentrations of ammonium, nitrate, and sulfate that clearly indicate that concentrations of these acid precursors in less developed areas of the region are lower than concentrations in the heavily developed areas. Snowpacks in northern Colorado that lie adjacent to both the highly developed Denver metropolitan area to the east and coal-fired powerplants to the west had the highest overall concentrations of nitrate and sulfate in the network. Ammonium concentrations were highest in northwestern Wyoming and southern Montana.</span></p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr01466","usgsCitation":"Ingersoll, G.P., Turk, J.T., Mast, M.A., Clow, D.W., Campbell, D.H., and Bailey, Z.C., 2002, Rocky Mountain snowpack chemistry network: History, methods, and the importance of monitoring mountain ecosystems: U.S. Geological Survey Open-File Report 2001-466, iii, 14 p., https://doi.org/10.3133/ofr01466.","productDescription":"iii, 14 p.","costCenters":[],"links":[{"id":161094,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":2691,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr01466/","linkFileType":{"id":5,"text":"html"}},{"id":393247,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_49732.htm"}],"country":"United States","otherGeospatial":"Rocky Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -114.75,\n              35.5\n            ],\n            [\n              -105,\n              35.5\n            ],\n            [\n              -105,\n              49\n            ],\n            [\n              -114.75,\n              49\n            ],\n            [\n              -114.75,\n              35.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fe4a2","contributors":{"authors":[{"text":"Ingersoll, George P. gpingers@usgs.gov","contributorId":1469,"corporation":false,"usgs":true,"family":"Ingersoll","given":"George","email":"gpingers@usgs.gov","middleInitial":"P.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":206254,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Turk, John T.","contributorId":53363,"corporation":false,"usgs":true,"family":"Turk","given":"John","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":206258,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mast, M. Alisa 0000-0001-6253-8162 mamast@usgs.gov","orcid":"https://orcid.org/0000-0001-6253-8162","contributorId":827,"corporation":false,"usgs":true,"family":"Mast","given":"M.","email":"mamast@usgs.gov","middleInitial":"Alisa","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":206253,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Clow, David W. 0000-0001-6183-4824 dwclow@usgs.gov","orcid":"https://orcid.org/0000-0001-6183-4824","contributorId":1671,"corporation":false,"usgs":true,"family":"Clow","given":"David","email":"dwclow@usgs.gov","middleInitial":"W.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true}],"preferred":true,"id":206256,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Campbell, Donald H. dhcampbe@usgs.gov","contributorId":1670,"corporation":false,"usgs":true,"family":"Campbell","given":"Donald","email":"dhcampbe@usgs.gov","middleInitial":"H.","affiliations":[],"preferred":true,"id":206255,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Bailey, Zelda C.","contributorId":20794,"corporation":false,"usgs":true,"family":"Bailey","given":"Zelda","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":206257,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":31523,"text":"ofr0217 - 2002 - Whole-rock and glass major-element geochemistry of Kilauea Volcano, Hawaii, near-vent eruptive products: September 1994 through September 2001","interactions":[],"lastModifiedDate":"2014-03-04T09:32:22","indexId":"ofr0217","displayToPublicDate":"2002-03-01T00:00:00","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":"2002-17","title":"Whole-rock and glass major-element geochemistry of Kilauea Volcano, Hawaii, near-vent eruptive products: September 1994 through September 2001","docAbstract":"This report presents major-element geochemical data for glasses and whole-rock aliquots among 523 lava samples collected near the vent on Kilauea's east rift zone between September 1994 and October 2001. Information on sample collection, analysis techniques and analytical standard reproducibility are presented as a PDF file, which also includes a detailed explantion of the categories of sample information presented in the database spreadsheet. The sample database is downloadable as a separate Microsoft Excel file.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0217","usgsCitation":"Thornber, C.R., Sherrod, D.R., Siems, D.F., Heliker, C.C., Meeker, G.P., Oscarson, R.L., and Kauahikaua, J.P., 2002, Whole-rock and glass major-element geochemistry of Kilauea Volcano, Hawaii, near-vent eruptive products: September 1994 through September 2001: U.S. Geological Survey Open-File Report 2002-17, Report: 9 p.; Database, https://doi.org/10.3133/ofr0217.","productDescription":"Report: 9 p.; Database","numberOfPages":"9","additionalOnlineFiles":"Y","temporalStart":"1994-09-01","temporalEnd":"2001-10-01","costCenters":[{"id":336,"text":"Hawaiian Volcano Observatory","active":false,"usgs":true}],"links":[{"id":160975,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr0217.jpg"},{"id":2714,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/0017/","linkFileType":{"id":5,"text":"html"}},{"id":283202,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0017/pdf/of02-017.pdf"},{"id":283203,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/of/2002/0017/OF0217data.xls"}],"country":"United States","state":"Hawai'i","otherGeospatial":"Kilauea Volcano","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -155.798371,19.058221 ], [ -155.798371,19.547589 ], [ -155.016307,19.547589 ], [ -155.016307,19.058221 ], [ -155.798371,19.058221 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e1e4b07f02db5e489e","contributors":{"authors":[{"text":"Thornber, Carl R. cthornber@usgs.gov","contributorId":2016,"corporation":false,"usgs":true,"family":"Thornber","given":"Carl","email":"cthornber@usgs.gov","middleInitial":"R.","affiliations":[{"id":157,"text":"Cascades Volcano Observatory","active":false,"usgs":true}],"preferred":false,"id":206297,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sherrod, David R. 0000-0001-9460-0434 dsherrod@usgs.gov","orcid":"https://orcid.org/0000-0001-9460-0434","contributorId":527,"corporation":false,"usgs":true,"family":"Sherrod","given":"David","email":"dsherrod@usgs.gov","middleInitial":"R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":206296,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Siems, David F.","contributorId":100835,"corporation":false,"usgs":true,"family":"Siems","given":"David","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":206302,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Heliker, Christina C.","contributorId":68695,"corporation":false,"usgs":true,"family":"Heliker","given":"Christina","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":206301,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Meeker, Gregory P.","contributorId":62974,"corporation":false,"usgs":true,"family":"Meeker","given":"Gregory","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":206300,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Oscarson, Robert L. roscarson@usgs.gov","contributorId":3390,"corporation":false,"usgs":true,"family":"Oscarson","given":"Robert","email":"roscarson@usgs.gov","middleInitial":"L.","affiliations":[],"preferred":true,"id":206299,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Kauahikaua, James P. 0000-0003-3777-503X jimk@usgs.gov","orcid":"https://orcid.org/0000-0003-3777-503X","contributorId":2146,"corporation":false,"usgs":true,"family":"Kauahikaua","given":"James","email":"jimk@usgs.gov","middleInitial":"P.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":206298,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":50800,"text":"b2184D - 2002 - Is there a basin-centered gas accumulation in Cotton Valley group sandstones, Gulf Coast basin, U.S.A.?","interactions":[],"lastModifiedDate":"2022-09-07T19:03:44.53205","indexId":"b2184D","displayToPublicDate":"2002-03-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2184","chapter":"D","title":"Is there a basin-centered gas accumulation in Cotton Valley group sandstones, Gulf Coast basin, U.S.A.?","docAbstract":"<p>The U.S. Geological Survey (USGS), in cooperation with the U.S. Department of Energy, is reevaluating the resource potential of selected domestic basin-centered gas accumulations. Basin-centered gas accumulations are characterized by presence of gas in extensive low-permeability (tight) reservoirs in which conventional seals and trapping mechanisms are absent, abnormally high or low reservoir pressures exist, and gas-water contacts are absent. In 1995, the USGS assessed one basin-centered gas play and two conventional plays within the trend of Jurassic and Cretaceous Cotton Valley Group fluvial-deltaic and barrier island/strand plain sandstones across the onshore northern Gulf of Mexico Basin. Detailed evaluation of geologic and production data provides new insights into these Cotton Valley plays. Two Cotton Valley sandstone trends are identified based on reservoir properties and gas-production characteristics. Transgressive blanket sandstones across northern Louisiana have relatively high porosity and permeability and do not require fracture stimulation to produce gas at commercial rates. South of this trend, and extending westward into eastern Texas, massive sandstones of the Cotton Valley trend exhibit low porosity and permeability and require fracture stimulation. The high permeability of Cotton Valley blanket sandstones is not conducive to the presence of basin-centered gas, but low permeability massive sandstones provide the type of reservoir in which basin-centered gas accumulations commonly occur. Data on source rocks, including burial and thermal history, are consistent with the interpretation of potential basin centered gas within Cotton Valley sandstones. However, pressure gradients throughout most of the blanket- and massive sandstone trends are normal or nearly normal, which is not characteristic of basin-centered gas accumulations. The presence of gas-water contacts in at least seven fields across the blanket-sandstone trend together with relatively high permeabilities and high gas-production rates without fracture stimulation indicate that fields in this trend are conventional. Within the tight massive-sandstone trend, permeability is sufficiently low that gas-water transition zones are vertically extensive and gas-water contacts either have not been encountered or are poorly defined. With increasing depth through these transition zones, gas saturation decreases and water saturation increases until eventually gas saturations become sufficiently low that, in terms of ultimate cumulative production, wells are noncommercial. Such progressive increase in water saturation with depth suggests that poorly defined gas-water contacts probably are present below the depth at which wells become noncommercial. The interpreted presence of gas-water contacts within the tight, Cotton Valley massive-sandstone trend suggests that gas accumulations in this trend, too, are conventional, and that a basin-centered gas accumulation does not exist within Cotton Valley sandstones in the northern Gulf Basin.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/b2184D","usgsCitation":"Bartberger, C.E., Dyman, T.S., and Condon, S.M., 2002, Is there a basin-centered gas accumulation in Cotton Valley group sandstones, Gulf Coast basin, U.S.A.? (Version 1.0): U.S. Geological Survey Bulletin 2184, iv, 38 p., https://doi.org/10.3133/b2184D.","productDescription":"iv, 38 p.","costCenters":[],"links":[{"id":178598,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":406331,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_46521.htm","linkFileType":{"id":5,"text":"html"}},{"id":4594,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/bul/b2184-d/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Louisiana, Texas","otherGeospatial":"Gulf Coast basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -97,\n              30.5\n            ],\n            [\n              -90.8992,\n              30.5\n            ],\n            [\n              -90.8992,\n              33.6833\n            ],\n            [\n              -97,\n              33.6833\n            ],\n            [\n              -97,\n              30.5\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa7e4b07f02db666861","contributors":{"authors":[{"text":"Bartberger, Charles E.","contributorId":92741,"corporation":false,"usgs":true,"family":"Bartberger","given":"Charles","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":242337,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dyman, Thaddeus S.","contributorId":83971,"corporation":false,"usgs":true,"family":"Dyman","given":"Thaddeus","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":242336,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Condon, Steven M.","contributorId":95464,"corporation":false,"usgs":true,"family":"Condon","given":"Steven","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":242338,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":31526,"text":"ofr0226 - 2002 - Mapped minerals at Questa, New Mexico, using airborne visible-infrared imaging spectrometer (AVIRIS) data – Preliminary report for: First quarterly report of the U.S. Geological Survey investigation of baseline and pre-mining ground-water quality in the Red River Valley Basin, New Mexico, November 13, 2001","interactions":[],"lastModifiedDate":"2021-12-23T20:32:16.375042","indexId":"ofr0226","displayToPublicDate":"2002-03-01T00:00:00","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":"2002-26","title":"Mapped minerals at Questa, New Mexico, using airborne visible-infrared imaging spectrometer (AVIRIS) data – Preliminary report for: First quarterly report of the U.S. Geological Survey investigation of baseline and pre-mining ground-water quality in the Red River Valley Basin, New Mexico, November 13, 2001","docAbstract":"<p>This preliminary study for the First Quarterly Report has spectrally mapped hydrothermally altered minerals useful in assisting in assessment of water quality of the Red River. Airborne Visible-Infrared Imaging Spectrometer (AVIRIS) data was analyzed to characterize mined and unmined ground at Questa, New Mexico. AVIRIS data covers the Red River drainage north of the river, from between the town of Questa on the west, to east of the town of Red River. The data was calibrated and analyzed using U.S. Geological Survey custom software and spectral mineral library. AVIRIS data was tested for spectral features that matched similar features in the spectral mineral library. Goodness-of-fit and band-depth were calculated for each comparison of spectral features and used to identify surface mineralogy. Mineral distribution, mineral associations, and AVIRIS pixel spectra were examined. Mineral maps show the distribution of iron hydroxides, iron sulfates, clays, micas, carbonates, and other minerals. Initial results show a system of alteration suites that overprint each other. Quartz-sericite-pyrite (QSP) alteration grading out to propylitic alteration (epidote and calcite) was identified at the Questa Mine (molybdenum porphyry) and a similar alteration pattern was mapped at the landslide (\"scar\") areas. Supergene weathering overprints the altered rock, as shown by jarosite, kaolinite, and gypsum. In the spectral analysis, hydrothermally altered ground appears to be more extensive at the unmined Goat Hill Gulch and the mined ground, than the ?scars? to the east. Though the \"scars\" have similar overall altered mineral suites, there are differences between the \"scars\" in sericite, kaolinite, jarosite, gypsum, and calcite abundance. Fieldwork has verified the results at the central unmined \"scar\" areas.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr0226","usgsCitation":"Livo, K., and Clark, R.N., 2002, Mapped minerals at Questa, New Mexico, using airborne visible-infrared imaging spectrometer (AVIRIS) data – Preliminary report for: First quarterly report of the U.S. Geological Survey investigation of baseline and pre-mining ground-water quality in the Red River Valley Basin, New Mexico, November 13, 2001: U.S. Geological Survey Open-File Report 2002-26, 13 p., https://doi.org/10.3133/ofr0226.","productDescription":"13 p.","costCenters":[],"links":[{"id":389555,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_46632.htm"},{"id":160743,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2002/0026/report-thumb.jpg"},{"id":2716,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/2002/ofr-02-0026/","linkFileType":{"id":5,"text":"html"}},{"id":59796,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2002/0026/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"New Mexico","otherGeospatial":"Red River Valley Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -105.5700,\n              36.6442\n            ],\n            [\n              -105.2667,\n              36.6442\n            ],\n            [\n              -105.2667,\n              36.725\n            ],\n            [\n              -105.5700,\n              36.725\n            ],\n            [\n              -105.5700,\n              36.6442\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0ce4b07f02db69e44c","contributors":{"authors":[{"text":"Livo, K. Eric 0000-0001-7331-8130","orcid":"https://orcid.org/0000-0001-7331-8130","contributorId":26338,"corporation":false,"usgs":true,"family":"Livo","given":"K. Eric","affiliations":[],"preferred":false,"id":206313,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clark, Roger N. 0000-0002-7021-1220 rclark@usgs.gov","orcid":"https://orcid.org/0000-0002-7021-1220","contributorId":515,"corporation":false,"usgs":true,"family":"Clark","given":"Roger","email":"rclark@usgs.gov","middleInitial":"N.","affiliations":[{"id":211,"text":"Crustal Geophysics and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":206312,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70159760,"text":"70159760 - 2002 - Mitochondrial phylogeography of moose (<i>Alces alces</i>): Late Pleistocene divergence and population expansion","interactions":[],"lastModifiedDate":"2016-03-28T09:49:58","indexId":"70159760","displayToPublicDate":"2002-03-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2779,"text":"Molecular Phylogenetics and Evolution","active":true,"publicationSubtype":{"id":10}},"title":"Mitochondrial phylogeography of moose (<i>Alces alces</i>): Late Pleistocene divergence and population expansion","docAbstract":"<p><span>We examined phylogeographic relationships of moose (</span><i>Alces alces</i><span>) worldwide to test the proposed existence of two geographic races and to infer the timing and extent of demographic processes underpinning the expansion of this species across the Northern Hemisphere in the late Pleistocene. Sequence variation within the left hypervariable domain of the control region occurred at low or moderate levels worldwide and was structured geographically. Partitioning of genetic variance among regions indicated that isolation by distance was the primary agent for differentiation of moose populations but does not support the existence of distinct eastern and western races. Levels of genetic variation and structure of phylogenetic trees identify Asia as the origin of all extant mitochondrial lineages. A recent coalescence is indicated, with the most recent common ancestor dating to the last ice age. Moose have undergone two episodes of population expansion, likely corresponding to the final interstade of the most recent ice age and the onset of the current interglacial. Timing of expansion for the population in the Yakutia&ndash;Manchuria region of eastern Asia indicates that it is one of the oldest populations of moose and may represent the source of founders of extant populations in North America, which were colonized within the last 15,000 years. Our data suggest an extended period of low population size or a severe bottleneck prior to the divergence and expansion of extant lineages and a recent, less-severe bottleneck among European lineages. Climate change during the last ice age, acting through contraction and expansion of moose habitat and the flooding of the Bering land bridge, undoubtedly was a key factor influencing the divergence and expansion of moose populations.</span></p>","language":"English","publisher":"Elselvier","publisherLocation":"Amsterdam","doi":"10.1006/mpev.2001.1058","usgsCitation":"Hundertmark, K.J., Shields, G.F., Udina, I.G., Bowyer, R., Danilkin, A.A., and Schwartz, C.C., 2002, Mitochondrial phylogeography of moose (<i>Alces alces</i>): Late Pleistocene divergence and population expansion: Molecular Phylogenetics and Evolution, v. 22, no. 3, p. 375-387, https://doi.org/10.1006/mpev.2001.1058.","productDescription":"12 p.","startPage":"375","endPage":"387","numberOfPages":"12","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":311643,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, China, Finland, Russia, Sweden, United States","state":"Alaska, 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Terry","contributorId":9533,"corporation":false,"usgs":true,"family":"Bowyer","given":"R. Terry","affiliations":[],"preferred":false,"id":580461,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Danilkin, Alexei A.","contributorId":150028,"corporation":false,"usgs":false,"family":"Danilkin","given":"Alexei","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":580462,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Schwartz, Charles C.","contributorId":124574,"corporation":false,"usgs":false,"family":"Schwartz","given":"Charles","email":"","middleInitial":"C.","affiliations":[{"id":5119,"text":"Retired from U.S. Geological Survey, Interagency Grizzly Bear Study Team, Northern Rocky Mountain Science Center, 2327 University Way, suite 2, Bozeman, MT 59715","active":true,"usgs":false}],"preferred":false,"id":580463,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":61466,"text":"mf2352 - 2002 - Geologic map of the Tetilla Peak Quadrangle, Santa Fe and Sandoval counties, New Mexico","interactions":[],"lastModifiedDate":"2017-03-02T15:44:59","indexId":"mf2352","displayToPublicDate":"2002-02-01T00:00:00","publicationYear":"2002","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2352","title":"Geologic map of the Tetilla Peak Quadrangle, Santa Fe and Sandoval counties, New Mexico","docAbstract":"This digital geologic map summarizes all available geologic information for the Tetilla Peak quadrangle located immediately southwest of Santa Fe, New Mexico.  The geologic map consists of new polygon (geologic map units) and line (contact, fault, fold axis, dike, flow contact, hachure) data, as well as point data (locations for structural measurements, geochemical and geochronologic data, geophysical soundings, and water wells).  The map database has been generated at 1:24,000 scale, and provides significant new geologic information for an area of the southern Cerros del Rio volcanic field, which sits astride the boundary of the Espanola and Santo Domingo basins of the Rio Grande rift.\r\n      The quadrangle includes the west part of the village of La Cienega along its eastern border and includes the southeasternmost part of the Cochiti Pueblo reservation along its northwest side.  The central part of the quadrangle consists of Santa Fe National Forest and Bureau of Land Management lands, and parts of several Spanish-era land grants.\r\n      Interstate 25 cuts through the southern half of the quadrangle between Santa Fe and Santo Domingo Pueblo.  Canada de Santa Fe, a major river tributary to the Rio Grande, cuts through the quadrangle, but there is no dirt or paved road along the canyon bottom.\r\n      A small abandoned uranium mine (the La Bajada mine) is found in the bottom of the Canada de Santa Fe about 3 km east of the La Bajada fault zone; it has been partially reclaimed.\r\n\r\n      The surface geology of the Tetilla Peak quadrangle consists predominantly of a thin (1-2 m generally, locally as thick as 10? m) layer of windblown surficial deposits that has been reworked colluvially.  Locally, landslide, fluvial, and pediment deposits are also important.  These colluvial deposits mantle the principal bedrocks units, which are (from most to least common):  (1) basalts, basanites, andesite, and trachyte of the Pliocene (2.7-2.2 Ma) Cerros del Rio volcanic field; (2) unconsolidated deposits of the Santa Fe Group, mainly along the western border, in the hanging wall of the La Bajada fault zone, but locally extending 2-3 km east under the Cerros del Rio volcanic field; (3) older Tertiary volcanic and sedimentary rocks (Abiquiu?, Espinaso, and Galisteo Formations); (4) intrusive rocks of the Cerrillos intrusive center that are roughly coeval with the Espinaso volcanic rocks; and (5) Mesozoic sedimentary rocks ranging in age from the Upper Triassic Chinle Formation to the Upper Cretaceous Mancos Shale.","language":"English","doi":"10.3133/mf2352","usgsCitation":"Sawyer, D., Shroba, R., Minor, S., and Thompson, R.A., 2002, Geologic map of the Tetilla Peak Quadrangle, Santa Fe and Sandoval counties, New Mexico: U.S. Geological Survey Miscellaneous Field Studies Map 2352, https://doi.org/10.3133/mf2352.","costCenters":[],"links":[{"id":182277,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":110236,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_46651.htm","linkFileType":{"id":5,"text":"html"},"description":"46651"},{"id":6037,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/mf/2002/mf-2352/","linkFileType":{"id":5,"text":"html"}}],"scale":"24000","country":"United States","state":"New Mexico","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -106.25,35.5 ], [ -106.25,35.6175 ], [ -106.11749999999999,35.6175 ], [ -106.11749999999999,35.5 ], [ -106.25,35.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db68a218","contributors":{"authors":[{"text":"Sawyer, D.A.","contributorId":107666,"corporation":false,"usgs":true,"family":"Sawyer","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":265708,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shroba, R. R.","contributorId":44133,"corporation":false,"usgs":true,"family":"Shroba","given":"R. R.","affiliations":[],"preferred":false,"id":265705,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Minor, S.A.","contributorId":65047,"corporation":false,"usgs":true,"family":"Minor","given":"S.A.","email":"","affiliations":[],"preferred":false,"id":265706,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Thompson, R. A.","contributorId":100420,"corporation":false,"usgs":true,"family":"Thompson","given":"R.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":265707,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
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