{"pageNumber":"4001","pageRowStart":"100000","pageSize":"25","recordCount":184938,"records":[{"id":63001,"text":"gq1742 - 1994 - Geologic map of the Mahoney Butte quadrangle, Blaine County, Idaho","interactions":[],"lastModifiedDate":"2012-02-10T00:10:42","indexId":"gq1742","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1742","title":"Geologic map of the Mahoney Butte quadrangle, Blaine County, Idaho","language":"ENGLISH","doi":"10.3133/gq1742","usgsCitation":"Skipp, B., Hall, W.E., and Link, P.K., 1994, Geologic map of the Mahoney Butte quadrangle, Blaine County, Idaho: U.S. Geological Survey Geologic Quadrangle 1742, 1 map :col. ;58 x 42 cm., on sheet 91 x 119 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/gq1742.","productDescription":"1 map :col. ;58 x 42 cm., on sheet 91 x 119 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":102782,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_1232.htm","linkFileType":{"id":5,"text":"html"},"description":"1232"},{"id":249137,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1742/report.pdf","size":"70","linkFileType":{"id":1,"text":"pdf"}},{"id":252138,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1742/report-thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.5,43.5 ], [ -114.5,43.6175 ], [ -114.36749999999999,43.6175 ], [ -114.36749999999999,43.5 ], [ -114.5,43.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696bae","contributors":{"authors":[{"text":"Skipp, Betty","contributorId":51268,"corporation":false,"usgs":true,"family":"Skipp","given":"Betty","affiliations":[],"preferred":false,"id":268170,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hall, Wayne Everett","contributorId":79858,"corporation":false,"usgs":true,"family":"Hall","given":"Wayne","email":"","middleInitial":"Everett","affiliations":[],"preferred":false,"id":268171,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Link, P. K.","contributorId":34973,"corporation":false,"usgs":true,"family":"Link","given":"P.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":268169,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":27275,"text":"wri944063 - 1994 - Isotopic compositions and sources of nitrate in ground water from western Salt River Valley, Arizona","interactions":[],"lastModifiedDate":"2012-02-02T00:08:44","indexId":"wri944063","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-4063","title":"Isotopic compositions and sources of nitrate in ground water from western Salt River Valley, Arizona","docAbstract":"Isotopic and chemical compositions of ground water from western Salt River Valley near Phoenix, Arizona, were used to develop identification tech- niques for sources of nitrate in ground water. Four possible sources of nitrate were studied: dairies and feedlots, sewage-treatment plants, agricultural activities, and natural source. End members that represent these sources were analyzed for a variety of chemical and isotopic constituents; contents of the end-member and the ground water were compared to identify nitrate from these sources. Nitrate from dairies and feedlots was identified by delta 15N values higher than +9.0 per mil. Nitrate from sewage treatment plants was identified by some chemical constituents and values of delta 15N, delta 34S, delta 7Li, and delta 11B that were lighter than the values determined for ground water not affected by sewage-treatment plants. Nitrate from agricultural activities was identified by delta 15N, 3H, and delta 34S compositions. Natural nitrate derived from decomposing plants and accumulated by biological fixation was identified by delta 15N values that range between +2 and +8 per mil. In addition to identifying nitrate sources, some chemical and isotopic charabteristics of ground water were determined on the basis of data collected during this study. Concentrations of major ions, lithium, and boron and delta 7Li, delta 11B, 3H, delta D, and delta 18O data identify ground water in different geographic regions in the study area. These differences probably are related to different sources of ground water, geochemical processes, or geologic deposits. The Luke salt body and a geothermal anomaly alter the chemical and isotopic content of some ground water.","language":"ENGLISH","publisher":"U.S. Dept of the Interior, U.S. Geological Survey ;\r\nEarth Science Information Center, Open-File Reports Section [distributor],","doi":"10.3133/wri944063","usgsCitation":"Gellenbeck, D., 1994, Isotopic compositions and sources of nitrate in ground water from western Salt River Valley, Arizona: U.S. Geological Survey Water-Resources Investigations Report 94-4063, v, 53 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri944063.","productDescription":"v, 53 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":121500,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1994/4063/report-thumb.jpg"},{"id":56157,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1994/4063/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4880e4b07f02db5161d9","contributors":{"authors":[{"text":"Gellenbeck, D.J.","contributorId":64677,"corporation":false,"usgs":true,"family":"Gellenbeck","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":197836,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70195399,"text":"70195399 - 1994 - Tonsteins and clay-rich layers in coal-bearing intervals of the Eocene Manning formation, east-central Texas","interactions":[],"lastModifiedDate":"2018-02-15T15:21:36","indexId":"70195399","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1871,"text":"Gulf Coast Association of Geological Societies Transactions","active":true,"publicationSubtype":{"id":10}},"title":"Tonsteins and clay-rich layers in coal-bearing intervals of the Eocene Manning formation, east-central Texas","docAbstract":"

Six samples from clay-rich intervals in the coal-bearing upper part of the Eocene Manning Formation were analyzed by scanning-electron microscopy and energy-dispersive X-ray fluorescence to determine the origin of minerals in the samples. Two samples were from surface-mine exposures of the 3500 coal bed near Bryan, Texas, and the remaining samples were from an exposure of a correlative interval at the Lake Somerville spillway about 60 km (37 mi) southwest of Bryan. Preliminary data suggest that both a 2-cm-thick (0.75-in) claystone from the upper part of the 3500 bed and the upper part of an 11-cm-thick (4.25-in) mudstone from the floor of the lower coal bed at the spillway were derived from volcanic ash falls.

Both clay layers identified as possible tonsteins are composed of kaolinite and accessory quartz, euhedral to subhedral zircon, feldspars, and Ca-Al phosphates (crandallite?). Both alkali and plagioclase feldspars are observed in the two samples, but K-feldspar predominates in the upper clay layer of the 3500 bed, and plagioclase, with accessory Ti-bearing biotite, predominates in the sample from the floor of the spillway. These compositional differences suggest two separate volcanic ash falls.

The other sampled clay layers contain rounded to subrounded zircons and feldspars in a mixed-layer clay groundmass, which suggests detrital rather than ash-fall origins.

","language":"English","publisher":"AAPG","usgsCitation":"Ruppert, L.F., Warwick, P.D., Crowley, S.S., and Pontolillo, J., 1994, Tonsteins and clay-rich layers in coal-bearing intervals of the Eocene Manning formation, east-central Texas: Gulf Coast Association of Geological Societies Transactions, v. 44, p. 649-656.","productDescription":"8 p.","startPage":"649","endPage":"656","costCenters":[],"links":[{"id":351540,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":351537,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://archives.datapages.com/data/gcags/data/044/044001/0649.htm"}],"country":"United States","state":"Texas","volume":"44","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5aff2321e4b0da30c1bfd64c","contributors":{"authors":[{"text":"Ruppert, Leslie F. 0000-0002-7453-1061 lruppert@usgs.gov","orcid":"https://orcid.org/0000-0002-7453-1061","contributorId":660,"corporation":false,"usgs":true,"family":"Ruppert","given":"Leslie","email":"lruppert@usgs.gov","middleInitial":"F.","affiliations":[{"id":241,"text":"Eastern Energy Resources Science Center","active":true,"usgs":true},{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":728420,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Warwick, Peter D. 0000-0002-3152-7783 pwarwick@usgs.gov","orcid":"https://orcid.org/0000-0002-3152-7783","contributorId":762,"corporation":false,"usgs":true,"family":"Warwick","given":"Peter","email":"pwarwick@usgs.gov","middleInitial":"D.","affiliations":[{"id":241,"text":"Eastern Energy Resources Science Center","active":true,"usgs":true}],"preferred":false,"id":728421,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crowley, Sharon S.","contributorId":78325,"corporation":false,"usgs":true,"family":"Crowley","given":"Sharon","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":728422,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pontolillo, James jpontoli@usgs.gov","contributorId":2033,"corporation":false,"usgs":true,"family":"Pontolillo","given":"James","email":"jpontoli@usgs.gov","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":728423,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":1007423,"text":"1007423 - 1994 - Distribution and conservation status of coastal sage scrub in southwestern California","interactions":[],"lastModifiedDate":"2024-05-21T16:43:59.604189","indexId":"1007423","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2490,"text":"Journal of Vegetation Science","active":true,"publicationSubtype":{"id":10}},"title":"Distribution and conservation status of coastal sage scrub in southwestern California","docAbstract":"

A landscape-based characterization of vegetation has been developed for southwestern California using satellite imagery, air photos, existing vegetation maps, and field data. Distribution maps of nine dominant coastal scrub species and 13 species assemblages that were identified by divisive information analysis have been analyzed to quantify spatial patterns of species co-occurrence. Three general distribution patterns are identified that suggest the Diegan, Ventaran and Riversidian Associations identified by other workers. Vegetation data have also been related to land ownership and management to assess the conservation status of upland plant communities. A large proportion of the mapped distribution of species and vegetation types is on private land, and several taxa show less than 4 % of mapped distribution in nature reserves. The analysis highlights the need to extend current conservation planning efforts into the northern part of the region to encompass areas where Salvia leucophylla is a frequent community dominant.

","language":"English","publisher":"Wiley","doi":"10.2307/3235887","usgsCitation":"Davis, F., Stine, P., and Stoms, D., 1994, Distribution and conservation status of coastal sage scrub in southwestern California: Journal of Vegetation Science, v. 5, no. 5, p. 743-756, https://doi.org/10.2307/3235887.","productDescription":"14 p.","startPage":"743","endPage":"756","numberOfPages":"14","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":130467,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"5","issue":"5","noUsgsAuthors":false,"publicationDate":"2009-02-24","publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db649f48","contributors":{"authors":[{"text":"Davis, Frank W.","contributorId":36894,"corporation":false,"usgs":true,"family":"Davis","given":"Frank W.","affiliations":[],"preferred":false,"id":315315,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stine, P.A.","contributorId":64173,"corporation":false,"usgs":true,"family":"Stine","given":"P.A.","email":"","affiliations":[],"preferred":false,"id":315316,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stoms, D.M.","contributorId":106834,"corporation":false,"usgs":true,"family":"Stoms","given":"D.M.","affiliations":[],"preferred":false,"id":315317,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":65085,"text":"i2357 - 1994 - Geologic map of science study area 4, Chasma Boreale Region of Mars","interactions":[],"lastModifiedDate":"2023-07-06T10:53:25.801243","indexId":"i2357","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"2357","title":"Geologic map of science study area 4, Chasma Boreale Region of Mars","docAbstract":"

This map is one is a series of 1:500,000 scale maps initiated by the National Aeronautics and Space Administration to investigate Science Study Areas (selected area of scientific interest) on Mars (fig. 1). The Chasma Boreale region merits detailed geologic study because it contains parts of (1) the north polar ice cap, which is composed of water ice with lesser amounts of carbon dioxide; (2) the layered terrain that recorded climatic and atmospheric changes on Mars during the Amazonian Period; and (3) the enigmatic low-lying polygonal patterned terrain. 

The map was compiled on a composite of three 1:500,000-scale photomosaic bases (U.S. Geological Survey, 1986a, b, c), each of which is the summer scene of a two-sheet set that includes a spring scene. (Summer scenes, acquired when the north polar ice cap is smallest, show the greatest extent of underlying materials. However, spring scenes that show more detail in specific areas were also used.) Map units (including crater materials) and contacts are generally consistent with those of Howard and others (1982), Dial (1984), and Tanaka and Scott (1987) except where revised on the basis of higher resolution Viking images. Several Viking images were computer enhanced for our mapping.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i2357","usgsCitation":"Dial, A.L., and Dohm, J.M., 1994, Geologic map of science study area 4, Chasma Boreale Region of Mars: U.S. Geological Survey IMAP 2357, 1 Plate: 74.67 × 56.00 inches, https://doi.org/10.3133/i2357.","productDescription":"1 Plate: 74.67 × 56.00 inches","costCenters":[],"links":[{"id":189709,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":100818,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2357/plate-1.pdf","size":"15262","linkFileType":{"id":1,"text":"pdf"}}],"scale":"502000","otherGeospatial":"Mars","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c6fe","contributors":{"authors":[{"text":"Dial, A. L. Jr.","contributorId":74458,"corporation":false,"usgs":true,"family":"Dial","given":"A.","suffix":"Jr.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":272636,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dohm, J. M.","contributorId":102150,"corporation":false,"usgs":true,"family":"Dohm","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":272637,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":4247,"text":"cir1114 - 1994 - Catalogue of U.S. Geological Survey strong-motion records, 1992","interactions":[],"lastModifiedDate":"2012-02-02T00:05:37","indexId":"cir1114","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"1114","title":"Catalogue of U.S. Geological Survey strong-motion records, 1992","language":"ENGLISH","publisher":"U.S. G.P.O. ;\r\nU.S. Geological Survey, Map Distribution,","doi":"10.3133/cir1114","usgsCitation":"Switzer, J.C., and Porcella, R.L., 1994, Catalogue of U.S. Geological Survey strong-motion records, 1992: U.S. Geological Survey Circular 1114, iii, 57 p. ;28 cm., https://doi.org/10.3133/cir1114.","productDescription":"iii, 57 p. ;28 cm.","costCenters":[],"links":[{"id":139345,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1994/1114/report-thumb.jpg"},{"id":31361,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1994/1114/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e6e4b07f02db5e733d","contributors":{"authors":[{"text":"Switzer, J. C. (compiler)","contributorId":73989,"corporation":false,"usgs":true,"family":"Switzer","given":"J.","suffix":"(compiler)","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":148544,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Porcella, R. L.","contributorId":102869,"corporation":false,"usgs":true,"family":"Porcella","given":"R.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":148545,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70184357,"text":"70184357 - 1994 - Environmental variability facilitates coexistence within an alcid community at sea","interactions":[],"lastModifiedDate":"2025-05-22T14:45:57.872768","indexId":"70184357","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2663,"text":"Marine Ecology Progress Series","active":true,"publicationSubtype":{"id":10}},"title":"Environmental variability facilitates coexistence within an alcid community at sea","docAbstract":"

We examined coexistence at sea among 7 taxa of diving, wing-propelled seabirds (Alcidae) in the genera Aethia, Uria, Cepphus, and Fratercula. Species abundances were measured simultaneously with a suite of environmental factors in the northern Bering Sea, Alaska, USA; data from 260 adjacent and non-adjacent sites occupied by alcids foraging offshore near breeding colonies were then subjected to principal component analysis (PCA). We used PCA to group redundant environmental descriptors, to identify orthogonal axes for constructing a multi-dimensional niche, and to differentiate species associations within niche dimensions from species associations among niche dimensions. Decomposition of the correlation matrix for 22 environmental and 7 taxonomic variables with PCA gave 14 components (10 environmental and 4 species interactions) that retained 90% of the original available variance. Alcid abundances (all species) were most strongly correlated with axes representing tidal stage, a time-area interaction (due to sampling layout), water masses, and a temporal or intra-seasonal trend partially associated with weather changes. Axes representing tidal stage, 2 gradients in macro-habitat (Anadyr and Bering Shelf Water masses), the micro-habitat of the sea surface, and an air-sea interaction were most important for detecting differences among species within niche dimensions. Contrary to assumptions of competition, none of 4 compound variables describing primarily species-interactions gave strong evidence for negative associations between alcid taxa sharing similar body sizes and feeding requirements. This exploratory analysis supports the view that alcids may segregate along environmental gradients at sea. But in this community, segregation was unrelated to foraging distance from colonies, in part because foraging 'substrate' was highly variable in structure, location, and area1 extent. We contend that coexistence within this seabird group is facilitated via expanded niche dimensions created from a complex marine environment.

","language":"English","publisher":"Inter-Research Science Publisher","doi":"10.3354/meps103221","usgsCitation":"Haney, J.C., and Schauer, A.E., 1994, Environmental variability facilitates coexistence within an alcid community at sea: Marine Ecology Progress Series, v. 103, p. 221-237, https://doi.org/10.3354/meps103221.","productDescription":"17 p.","startPage":"221","endPage":"237","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":488314,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"http://doi.org/10.3354/meps103221","text":"Publisher Index Page"},{"id":336998,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alaska","otherGeospatial":"Bering Sea, St. Lawrence Island","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -177.36328125,\n 62.02152819100765\n ],\n [\n -159.609375,\n 62.02152819100765\n ],\n [\n -159.609375,\n 66.93006025862448\n ],\n [\n -177.36328125,\n 66.93006025862448\n ],\n [\n -177.36328125,\n 62.02152819100765\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"103","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58bfd519e4b014cc3a3ba643","contributors":{"authors":[{"text":"Haney, J. Christopher","contributorId":48043,"corporation":false,"usgs":true,"family":"Haney","given":"J.","email":"","middleInitial":"Christopher","affiliations":[{"id":6654,"text":"USFWS","active":true,"usgs":false}],"preferred":false,"id":681151,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schauer, Amy E.S.","contributorId":187647,"corporation":false,"usgs":false,"family":"Schauer","given":"Amy","email":"","middleInitial":"E.S.","affiliations":[],"preferred":false,"id":681152,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":20168,"text":"ofr9410 - 1994 - Preliminary report, measured sections, and map of the geology of the Asay Bench Quadrangle, Garfield and Kane counties, Utah","interactions":[],"lastModifiedDate":"2012-02-02T00:07:34","indexId":"ofr9410","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-10","title":"Preliminary report, measured sections, and map of the geology of the Asay Bench Quadrangle, Garfield and Kane counties, Utah","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr9410","usgsCitation":"Moore, D.W., Nealey, L., and Sable, E., 1994, Preliminary report, measured sections, and map of the geology of the Asay Bench Quadrangle, Garfield and Kane counties, Utah: U.S. Geological Survey Open-File Report 94-10, 26 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr9410.","productDescription":"26 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":108215,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_12437.htm","linkFileType":{"id":5,"text":"html"},"description":"12437"},{"id":152761,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1994/0010/report-thumb.jpg"},{"id":21524,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1994/0010/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":49711,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1994/0010/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aade4b07f02db66b43e","contributors":{"authors":[{"text":"Moore, D. W.","contributorId":93431,"corporation":false,"usgs":true,"family":"Moore","given":"D.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":182187,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nealey, L.D.","contributorId":97921,"corporation":false,"usgs":true,"family":"Nealey","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":182188,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sable, E.G.","contributorId":67076,"corporation":false,"usgs":true,"family":"Sable","given":"E.G.","email":"","affiliations":[],"preferred":false,"id":182186,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":61756,"text":"gq1751 - 1994 - Geologic map of the Giant Forest quadrangle, Tulare County, California","interactions":[],"lastModifiedDate":"2012-02-10T00:10:33","indexId":"gq1751","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1751","title":"Geologic map of the Giant Forest quadrangle, Tulare County, California","language":"ENGLISH","doi":"10.3133/gq1751","usgsCitation":"Sisson, T.W., and Moore, J., 1994, Geologic map of the Giant Forest quadrangle, Tulare County, California: U.S. Geological Survey Geologic Quadrangle 1751, 1 map :col. ;45 x 36 cm., on sheet 64 x 102 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/gq1751.","productDescription":"1 map :col. ;45 x 36 cm., on sheet 64 x 102 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":102061,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_476.htm","linkFileType":{"id":5,"text":"html"},"description":"476"},{"id":248053,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1751/report.pdf","size":"70","linkFileType":{"id":1,"text":"pdf"}},{"id":252713,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1751/report-thumb.jpg"}],"scale":"62500","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -119,36.5 ], [ -119,36.75 ], [ -118.75,36.75 ], [ -118.75,36.5 ], [ -119,36.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db635d99","contributors":{"authors":[{"text":"Sisson, Thomas W. 0000-0003-3380-6425 tsisson@usgs.gov","orcid":"https://orcid.org/0000-0003-3380-6425","contributorId":2341,"corporation":false,"usgs":true,"family":"Sisson","given":"Thomas","email":"tsisson@usgs.gov","middleInitial":"W.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":266328,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moore, James Gregory","contributorId":73622,"corporation":false,"usgs":true,"family":"Moore","given":"James Gregory","affiliations":[],"preferred":false,"id":266329,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":20028,"text":"ofr94322 - 1994 - Overview of environmental and hydrogeologic conditions at Barrow, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:07:45","indexId":"ofr94322","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-322","title":"Overview of environmental and hydrogeologic conditions at Barrow, Alaska","docAbstract":"To assist the Federal Aviation Administration (FAA) in evaluating the potential effects of environmental contamination at their facility in Barrow, Alaska, a general assessment was made of the hydrologic system is the vicinity of the installation. The City of Barrow is located approximately 16 kilometers southwest of Point Barrow, the northernmost point in Alaska, and therefore lies within the region of continuous permafrost. Migration of surface or shallow- subsurface chemical releases in this environ- ment would be largely restricted by near-surface permafrost to surface water and the upper, suprapermafrost zone of the subsurface. In the arctic climate and tundra terrain of the Barrow area, this shallow environment has a limited capacity to attenuate the effects of either physical disturbances or chemical contamination and is therefore highly susceptible to degradation. Esatkuat Lagoon, the present drink- ing water supply for the City of Barrow, is located approximately 2 kilometers from the FAA facility. This lagoon is the only practical source of drinking water available to the City of Barrow because alternative sources of water in the area are (1) frozen throughout most of the year, (2) insufficient in volume, (3) of poor quality, or (4) too costly to develop and distribute.","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nUSGS Earth Science Information Center, Open-File Reports Section [distributor],","doi":"10.3133/ofr94322","usgsCitation":"McCarthy, K.A., 1994, Overview of environmental and hydrogeologic conditions at Barrow, Alaska: U.S. Geological Survey Open-File Report 94-322, iv, 17 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr94322.","productDescription":"iv, 17 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":153137,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1994/0322/report-thumb.jpg"},{"id":49558,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1994/0322/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db68a2da","contributors":{"authors":[{"text":"McCarthy, K. A.","contributorId":107309,"corporation":false,"usgs":true,"family":"McCarthy","given":"K.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":181930,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":20054,"text":"ofr94212 - 1994 - A compilation of sulfur dioxide and carbon dioxide emission-rate data from Mount St. Helens during 1980-88","interactions":[],"lastModifiedDate":"2019-06-05T13:27:30","indexId":"ofr94212","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-212","title":"A compilation of sulfur dioxide and carbon dioxide emission-rate data from Mount St. Helens during 1980-88","docAbstract":"

Airborne monitoring of Mount St. Helens by the USGS began inMay 1980 for sulfur dioxide emissions and in July 1980 forcarbon dioxide emissions. A correlation spectrometer, orCOSPEC, was used to measure sulfur dioxide in Mount St.Helens' plume. The upward-looking COSPEC was mounted in afixed-wing aircraft and flown below and at right angles to theplume. Typically, three to six traverses were made underneaththe plume to determine the SO2 burden (concentration xpathlength) within a cross-section of the plume. Knowing theburden along with the plume width and plume velocity (assumedto be the same as ambient wind speed), we could then calculatethe emission rate of SO2. The use of correlation spectroscopyfor determining the sulfur dioxide output of volcanoes is wellestablished and the technique has been discussed in detail bya number of investigators (Malinconico, 1979; Casadevall andothers, 1981; Stoiber and others, 1983).Carbon dioxide in the Mount St. Helens plume was measured byan infrared spectrometer tuned to the 4.26 um CO2 absorptionband. An external sample tube was attached to the fuselage ofa twin-engine aircraft to deliver outside air to the gas cellof the spectrometer. The aircraft was then flown at severaldifferent elevations through the plume at right angles toplume trajectory to define plume area and carbon dioxideconcentration in a vertical cross-section of the plume. Thesetwo parameters along with the density of CO2 for the altitudeof the plume and the plume velocity (assumed as above to beequal to ambient wind speed) were then used to calculate theCO2 emission rate.

","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr94212","usgsCitation":"McGee, K.A., and Casadevall, T.J., 1994, A compilation of sulfur dioxide and carbon dioxide emission-rate data from Mount St. Helens during 1980-88 (Version 1.0): U.S. Geological Survey Open-File Report 94-212, 23 p. , https://doi.org/10.3133/ofr94212.","productDescription":"23 p. ","costCenters":[{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true}],"links":[{"id":49611,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1994/0212/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":1143,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/of/of94-212/","linkFileType":{"id":5,"text":"html"}},{"id":153658,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1994/0212/report-thumb.jpg"}],"edition":"Version 1.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b27e4b07f02db6b0db0","contributors":{"authors":[{"text":"McGee, Kenneth A. kenmcgee@usgs.gov","contributorId":2135,"corporation":false,"usgs":true,"family":"McGee","given":"Kenneth","email":"kenmcgee@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":181973,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Casadevall, Thomas J. 0000-0002-9447-6864 tcasadevall@usgs.gov","orcid":"https://orcid.org/0000-0002-9447-6864","contributorId":2734,"corporation":false,"usgs":true,"family":"Casadevall","given":"Thomas","email":"tcasadevall@usgs.gov","middleInitial":"J.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":181974,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":29170,"text":"wri944169 - 1994 - An interactive code (NETPATH) for modeling NET geochemical reactions along a flow PATH, version 2.0","interactions":[],"lastModifiedDate":"2020-04-12T14:27:07.34098","indexId":"wri944169","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-4169","title":"An interactive code (NETPATH) for modeling NET geochemical reactions along a flow PATH, version 2.0","docAbstract":"NETPATH is an interactive Fortran 77 computer program used to interpret net geochemical mass-balance reactions between an initial and final water along a hydrologic flow path. Alternatively, NETPATH computes the mixing proportions of two to five initial waters and net geochemical reactions that can account for the observed composition of a final water. The program utilizes previously defined chemical and isotopic data for waters from a hydrochemical system. For a set of mineral and (or) gas phases hypothesized to be the reactive phases in the system, NETPATH calculates the mass transfers in every possible combination of the selected phases that accounts for the observed changes in the selected chemical and (or) isotopic compositions observed along the flow path. The calculations are of use in interpreting geochemical reactions, mixing proportions, evaporation and (or) dilution of waters, and mineral mass transfer in the chemical and isotopic evolution of natural and environmental waters. Rayleigh distillation calculations are applied to each mass-balance model that satisfies the constraints to predict carbon, sulfur, nitrogen, and strontium isotopic compositions at the end point, including radiocarbon dating. DB is an interactive Fortran 77 computer program used to enter analytical data into NETPATH, and calculate the distribution of species in aqueous solution. This report describes the types of problems that can be solved, the methods used to solve problems, and the features available in the program to facilitate these solutions. Examples are presented to demonstrate most of the applications and features of NETPATH. The codes DB and NETPATH can be executed in the UNIX or DOS1 environment. This report replaces U.S. Geological Survey Water-Resources Investigations Report 91-4078, by Plummer and others, which described the original release of NETPATH, version 1.0 (dated December, 1991), and documents revisions and enhancements that are included in version 2.0. 1 The use of trade, brand or product names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri944169","usgsCitation":"Plummer, N., Prestemon, E.C., and Parkhurst, D.L., 1994, An interactive code (NETPATH) for modeling NET geochemical reactions along a flow PATH, version 2.0 (Version 2.0): U.S. Geological Survey Water-Resources Investigations Report 94-4169, iv, 130 p. , https://doi.org/10.3133/wri944169.","productDescription":"iv, 130 p. ","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":124969,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1994/4169/report-thumb.jpg"},{"id":58044,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1994/4169/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"edition":"Version 2.0","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad7e4b07f02db684566","contributors":{"authors":[{"text":"Plummer, Niel 0000-0002-4020-1013 nplummer@usgs.gov","orcid":"https://orcid.org/0000-0002-4020-1013","contributorId":190100,"corporation":false,"usgs":true,"family":"Plummer","given":"Niel","email":"nplummer@usgs.gov","affiliations":[{"id":436,"text":"National Research Program - Eastern Branch","active":true,"usgs":true}],"preferred":true,"id":201073,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Prestemon, Eric C.","contributorId":45352,"corporation":false,"usgs":true,"family":"Prestemon","given":"Eric","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":201074,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Parkhurst, David L. 0000-0003-3348-1544 dlpark@usgs.gov","orcid":"https://orcid.org/0000-0003-3348-1544","contributorId":1088,"corporation":false,"usgs":true,"family":"Parkhurst","given":"David","email":"dlpark@usgs.gov","middleInitial":"L.","affiliations":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":201072,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":61870,"text":"gq1750 - 1994 - Geologic map of the San Antonio Mountain quadrangle, Rio Arriba County, New Mexico","interactions":[],"lastModifiedDate":"2012-02-10T00:10:31","indexId":"gq1750","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1750","title":"Geologic map of the San Antonio Mountain quadrangle, Rio Arriba County, New Mexico","language":"ENGLISH","doi":"10.3133/gq1750","usgsCitation":"Thompson, R.A., and Lipman, P.W., 1994, Geologic map of the San Antonio Mountain quadrangle, Rio Arriba County, New Mexico: U.S. Geological Survey Geologic Quadrangle 1750, 1 map :col. ;58 x 47 cm., on sheet 74 x 82 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/gq1750.","productDescription":"1 map :col. ;58 x 47 cm., on sheet 74 x 82 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":102785,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_1235.htm","linkFileType":{"id":5,"text":"html"},"description":"1235"},{"id":248160,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1750/report.pdf","size":"70","linkFileType":{"id":1,"text":"pdf"}},{"id":252903,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1750/report-thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -106.11749999999999,36.75 ], [ -106.11749999999999,36.8675 ], [ -106,36.8675 ], [ -106,36.75 ], [ -106.11749999999999,36.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a28e4b07f02db61145b","contributors":{"authors":[{"text":"Thompson, Ren A. 0000-0002-3044-3043 rathomps@usgs.gov","orcid":"https://orcid.org/0000-0002-3044-3043","contributorId":1265,"corporation":false,"usgs":true,"family":"Thompson","given":"Ren","email":"rathomps@usgs.gov","middleInitial":"A.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":266485,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lipman, Peter W. 0000-0001-9175-6118 plipman@usgs.gov","orcid":"https://orcid.org/0000-0001-9175-6118","contributorId":3486,"corporation":false,"usgs":true,"family":"Lipman","given":"Peter","email":"plipman@usgs.gov","middleInitial":"W.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":266486,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":26713,"text":"wri944243 - 1994 - Evaluation of ground-water flow by particle tracking, Wright-Patterson Air Force Base, Ohio","interactions":[],"lastModifiedDate":"2023-03-22T21:51:33.947027","indexId":"wri944243","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-4243","title":"Evaluation of ground-water flow by particle tracking, Wright-Patterson Air Force Base, Ohio","docAbstract":"The U.S. Geological Survey (USGS) and Wright-Patterson Air Force Base (WPAFB) began a Basewide Monitoring Program (BMP) in 1992. The purpose of the BMP was to establish a long-term ground-water and surface- water sampling network in order to (1) characterize current ground-water and surface-water quality; (2) describe water-quality changes as water enters, flows across, and exits Base boundaries; (3) conduct statistical analyses of water quality; and (4) estimate the effect of WPAFB on regional water quality.\r\n\r\nAs part of the BMP, the USGS conducted ground-water particle-tracking analyses based on a ground-water-flow model produced during a previous USGS study. This report briefly describes the previous USGS study, the inherent assumptions of particle-tracking analyses, and information on the regional ground-water-flow field as inferred from particle pathlines. Pathlines for particles placed at the Base boundary and particles placed within identified Installation Restoration Program sites are described.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri944243","usgsCitation":"Cunningham, W.L., Sheets, R.A., and Schalk, C.W., 1994, Evaluation of ground-water flow by particle tracking, Wright-Patterson Air Force Base, Ohio: U.S. Geological Survey Water-Resources Investigations Report 94-4243, iii, 11 p., https://doi.org/10.3133/wri944243.","productDescription":"iii, 11 p.","costCenters":[],"links":[{"id":55588,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1994/4243/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":122850,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1994/4243/report-thumb.jpg"},{"id":414589,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_48110.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Ohio","otherGeospatial":"Wright-Patterson Air Force Base","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -84.0188749477466,\n 39.84047429114213\n ],\n [\n -84.12893111841308,\n 39.84047429114213\n ],\n [\n -84.12893111841308,\n 39.77325125752668\n ],\n [\n -84.0188749477466,\n 39.77325125752668\n ],\n [\n -84.0188749477466,\n 39.84047429114213\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fad93","contributors":{"authors":[{"text":"Cunningham, W. L.","contributorId":22801,"corporation":false,"usgs":true,"family":"Cunningham","given":"W.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":196870,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sheets, R. A.","contributorId":43381,"corporation":false,"usgs":true,"family":"Sheets","given":"R.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":196871,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schalk, C. W.","contributorId":64286,"corporation":false,"usgs":true,"family":"Schalk","given":"C.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":196872,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":61855,"text":"gq1749 - 1994 - Geologic map of the Los Pinos quadrangle, Rio Arriba and Taos Counties, New Mexico, and Conejos County, Colorado","interactions":[],"lastModifiedDate":"2022-02-01T21:22:18.030506","indexId":"gq1749","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1749","title":"Geologic map of the Los Pinos quadrangle, Rio Arriba and Taos Counties, New Mexico, and Conejos County, Colorado","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/gq1749","usgsCitation":"Thompson, R.A., and Lipman, P.W., 1994, Geologic map of the Los Pinos quadrangle, Rio Arriba and Taos Counties, New Mexico, and Conejos County, Colorado: U.S. Geological Survey Geologic Quadrangle 1749, Report: 2 p.; Plate, https://doi.org/10.3133/gq1749.","productDescription":"Report: 2 p.; Plate","costCenters":[],"links":[{"id":102784,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_1234.htm","linkFileType":{"id":5,"text":"html"},"description":"1234"},{"id":252888,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1749/report-thumb.jpg"},{"id":248145,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1749/report.pdf","size":"71","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"Colorado, New Mexico","county":"Conejos County, Rio Arriba County, Taos County","otherGeospatial":"Los Pinos quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -106.125,36.875 ], [ -106.125,37 ], [ -106,37 ], [ -106,36.875 ], [ -106.125,36.875 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696d16","contributors":{"authors":[{"text":"Thompson, Ren A. 0000-0002-3044-3043 rathomps@usgs.gov","orcid":"https://orcid.org/0000-0002-3044-3043","contributorId":1265,"corporation":false,"usgs":true,"family":"Thompson","given":"Ren","email":"rathomps@usgs.gov","middleInitial":"A.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":266458,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lipman, Peter W. 0000-0001-9175-6118 plipman@usgs.gov","orcid":"https://orcid.org/0000-0001-9175-6118","contributorId":3486,"corporation":false,"usgs":true,"family":"Lipman","given":"Peter","email":"plipman@usgs.gov","middleInitial":"W.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"preferred":true,"id":266459,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":35935,"text":"b1939B - 1994 - Dwelling and mobile home monetary losses due to the 1989 Loma Prieta, California, earthquake with an emphasis on loss estimation","interactions":[],"lastModifiedDate":"2023-03-22T20:40:34.898299","indexId":"b1939B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"1939","chapter":"B","title":"Dwelling and mobile home monetary losses due to the 1989 Loma Prieta, California, earthquake with an emphasis on loss estimation","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/b1939B","usgsCitation":"Steinbrugge, K.V., and Roth, R.J., 1994, Dwelling and mobile home monetary losses due to the 1989 Loma Prieta, California, earthquake with an emphasis on loss estimation: U.S. Geological Survey Bulletin 1939, vii, 72 p., https://doi.org/10.3133/b1939B.","productDescription":"vii, 72 p.","costCenters":[],"links":[{"id":414577,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_22152.htm","linkFileType":{"id":5,"text":"html"}},{"id":63877,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1939b/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":165966,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1939b/report-thumb.jpg"}],"country":"United States","state":"California","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -122.15392567142962,\n 37.266968835430816\n ],\n [\n -122.15392567142962,\n 36.86939006841381\n ],\n [\n -121.64225287637773,\n 36.86939006841381\n ],\n [\n -121.64225287637773,\n 37.266968835430816\n ],\n [\n -122.15392567142962,\n 37.266968835430816\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a59e4b07f02db62fbdf","contributors":{"authors":[{"text":"Steinbrugge, Karl V.","contributorId":50892,"corporation":false,"usgs":true,"family":"Steinbrugge","given":"Karl","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":215470,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roth, Richard J. Jr.","contributorId":78987,"corporation":false,"usgs":true,"family":"Roth","given":"Richard","suffix":"Jr.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":215471,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":5301,"text":"fs00995 - 1994 - United States Geological Survey, programs in Florida","interactions":[],"lastModifiedDate":"2012-02-02T00:05:31","indexId":"fs00995","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"009-95","title":"United States Geological Survey, programs in Florida","language":"ENGLISH","publisher":"The Survey,","doi":"10.3133/fs00995","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1994, United States Geological Survey, programs in Florida: U.S. Geological Survey Fact Sheet 009-95, [4] p. : ill., map ; 28 cm. ill., map ;, https://doi.org/10.3133/fs00995.","productDescription":"[4] p. : ill., map ; 28 cm. ill., map ;","costCenters":[],"links":[{"id":275,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://water.usgs.gov/wid/html/fl.html","linkFileType":{"id":5,"text":"html"}},{"id":121275,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/1995/0009/report-thumb.jpg"},{"id":32000,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/1995/0009/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60f570","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528468,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":30327,"text":"wri934093 - 1994 - Geomorphic change caused by outburst floods and debris flows at Mount Rainier, Washington, with emphasis on Tahoma Creek valley","interactions":[],"lastModifiedDate":"2023-04-11T19:09:22.552926","indexId":"wri934093","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"93-4093","title":"Geomorphic change caused by outburst floods and debris flows at Mount Rainier, Washington, with emphasis on Tahoma Creek valley","docAbstract":"Debris flows have caused rapid geomorphic change in several glacierized drainages on Mount Rainier, Washington. Nearly all of these flows began as glacial outburst floods, then transformed to debris flows by incorporating large masses of sediment in channel reaches where streams have incised proglacial sediments and stagnant glacier ice. This stagnant ice is a relic of advanced glacier positions achieved during the mid-nineteenth century Little Ice Age maximum and the readvance of the 1960's and 1970's. Debris flows have been especially important agents of geomorphic change along Tahoma Creek, which drains South Tahoma Glacier. Debris flows in Tahoma Creek valley have transported downstream about 107 m3 Of sediment since 1967, causing substantial aggradation and damage to roads and facilities in Mount Rainier National Park. The average denudation rate in the upper part of the Tahoma Creek drainage basin in the same period has been extraordinarily high: more than 20 millimeters per year, a value exceeded only rarely in basins affected by debris flows. However, little or none of this sediment has yet passed out of the Tahoma Creek drainage basin. Outburst floods from South Tahoma Glacier form by release of subglacially stored water. The volume of stored water discharged during a typical outburst flood would form a layer several tens of millimeters thick over the bed of the entire glacier, though it is more likely that large linked cavities account for most of the storage. Statistical analysis shows that outburst floods usually occur during periods of atypically hot or rainy weather in summer or early autumn, and that the probability of an outburst increases with temperature (a proxy measure of ablation rate) or rainfall rate. On the basis of these results, we suggest that outburst floods are triggered when rapid input of water to the glacier bed causes transient increase in water pressure, thereby destabilizing the linked-cavity system. The probabilistic nature of the relation between water-input rate and outburst-flood occurrence suggests that the connections between englacial conduits, basal cavities and main meltwater channels may vary temporally. The correlation between outburst floods and meteorological factors casts doubt on an earlier hypothesis that melting around geothermal vents triggers outburst floods from South Tahoma Glacier. The likelihood that outburst floods from South Tahoma Glacier will trigger debris flows should decrease with time, as the deeply incised reach of Tahoma Creek widens by normal slope processes and stagnant ice decays. Drawing analogies to the geomorphic evolution of a reach of Tahoma Creek first incised by an outburst flood in 1967, we suggest the present period of debris-flow activity along Tahoma Creek will last about 25 years, that is, until about the year 2010. Comparison of geomorphic change at Tahoma Creek to that in two other glacierized alphine basins indicates that debris-rich stagnant ice can be an importantsource of sediment to debris flows as long as floods are frequent or channel slope is great.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri934093","usgsCitation":"Walder, J.S., and Driedger, C.L., 1994, Geomorphic change caused by outburst floods and debris flows at Mount Rainier, Washington, with emphasis on Tahoma Creek valley: U.S. Geological Survey Water-Resources Investigations Report 93-4093, vii, 93 p., https://doi.org/10.3133/wri934093.","productDescription":"vii, 93 p.","costCenters":[],"links":[{"id":123935,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1993/4093/report-thumb.jpg"},{"id":59120,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1993/4093/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":415588,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_47811.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Washington","otherGeospatial":"Mount Rainier, Tahoma Creek","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -121.6478849780276,\n 46.80179464367518\n ],\n [\n -121.6478849780276,\n 46.95912334518039\n ],\n [\n -121.88872883062106,\n 46.95912334518039\n ],\n [\n -121.88872883062106,\n 46.80179464367518\n ],\n [\n -121.6478849780276,\n 46.80179464367518\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c54f","contributors":{"authors":[{"text":"Walder, J. S.","contributorId":32561,"corporation":false,"usgs":true,"family":"Walder","given":"J.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":203063,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Driedger, C. L.","contributorId":101656,"corporation":false,"usgs":true,"family":"Driedger","given":"C.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":203064,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":61768,"text":"gq1739 - 1994 - Geologic map of the Bluemont quadrangle, Loudoun and Clarke Counties, Virginia","interactions":[],"lastModifiedDate":"2012-02-10T00:10:29","indexId":"gq1739","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1739","title":"Geologic map of the Bluemont quadrangle, Loudoun and Clarke Counties, Virginia","language":"ENGLISH","doi":"10.3133/gq1739","usgsCitation":"Southworth, S., 1994, Geologic map of the Bluemont quadrangle, Loudoun and Clarke Counties, Virginia: U.S. Geological Survey Geologic Quadrangle 1739, 1 map :col. ;58 x 45 cm., on sheet 104 x 137 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/gq1739.","productDescription":"1 map :col. ;58 x 45 cm., on sheet 104 x 137 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":102781,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_1231.htm","linkFileType":{"id":5,"text":"html"},"description":"1231"},{"id":248063,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1739/report.pdf","size":"72","linkFileType":{"id":1,"text":"pdf"}},{"id":252723,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1739/report-thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -77.86749999999999,39 ], [ -77.86749999999999,39.6175 ], [ -77.75,39.6175 ], [ -77.75,39 ], [ -77.86749999999999,39 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0be4b07f02db69dd1a","contributors":{"authors":[{"text":"Southworth, Scott","contributorId":93933,"corporation":false,"usgs":true,"family":"Southworth","given":"Scott","affiliations":[],"preferred":false,"id":266344,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":63098,"text":"gq1743 - 1994 - Geologic map of the Stanford Canyon quadrangle, Cochise County, Arizona","interactions":[],"lastModifiedDate":"2012-02-10T00:10:40","indexId":"gq1743","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1743","title":"Geologic map of the Stanford Canyon quadrangle, Cochise County, Arizona","language":"ENGLISH","doi":"10.3133/gq1743","usgsCitation":"Du Bray, E., and Pallister, J.S., 1994, Geologic map of the Stanford Canyon quadrangle, Cochise County, Arizona: U.S. Geological Survey Geologic Quadrangle 1743, 1 map :col. ;58 x 49 cm. on sheet 84 x 112 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/gq1743.","productDescription":"1 map :col. ;58 x 49 cm. on sheet 84 x 112 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":102783,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_1233.htm","linkFileType":{"id":5,"text":"html"},"description":"1233"},{"id":249224,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1743/report.pdf","size":"71","linkFileType":{"id":1,"text":"pdf"}},{"id":252389,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1743/report-thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.5,31.75 ], [ -109.5,31.8675 ], [ -109.36749999999999,31.8675 ], [ -109.36749999999999,31.75 ], [ -109.5,31.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db68a341","contributors":{"authors":[{"text":"Du Bray, E. A.","contributorId":22333,"corporation":false,"usgs":true,"family":"Du Bray","given":"E. A.","affiliations":[],"preferred":false,"id":268328,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pallister, John S. 0000-0002-2041-2147 jpallist@usgs.gov","orcid":"https://orcid.org/0000-0002-2041-2147","contributorId":2024,"corporation":false,"usgs":true,"family":"Pallister","given":"John","email":"jpallist@usgs.gov","middleInitial":"S.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":268327,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":61824,"text":"gq1746 - 1994 - Geologic map of the Pahroc Spring NE quadrangle, Lincoln County, Nevada","interactions":[{"subject":{"id":21071,"text":"ofr9216 - 1992 - Preliminary geologic map of the Pahroc Spring NE Quadrangle, Lincoln County, Nevada","indexId":"ofr9216","publicationYear":"1992","noYear":false,"title":"Preliminary geologic map of the Pahroc Spring NE Quadrangle, Lincoln County, Nevada"},"predicate":"SUPERSEDED_BY","object":{"id":61824,"text":"gq1746 - 1994 - Geologic map of the Pahroc Spring NE quadrangle, Lincoln County, Nevada","indexId":"gq1746","publicationYear":"1994","noYear":false,"title":"Geologic map of the Pahroc Spring NE quadrangle, Lincoln County, Nevada"},"id":1}],"lastModifiedDate":"2021-11-22T22:56:36.551356","indexId":"gq1746","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":316,"text":"Geologic Quadrangle","code":"GQ","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1746","title":"Geologic map of the Pahroc Spring NE quadrangle, Lincoln County, Nevada","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/gq1746","usgsCitation":"Swadley, W.C., and Simonds, F., 1994, Geologic map of the Pahroc Spring NE quadrangle, Lincoln County, Nevada: U.S. Geological Survey Geologic Quadrangle 1746, Report: 2 p.; Plate, https://doi.org/10.3133/gq1746.","productDescription":"Report: 2 p.; Plate","costCenters":[],"links":[{"id":110454,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_61639.htm","linkFileType":{"id":5,"text":"html"},"description":"61639"},{"id":252858,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gq/1746/report-thumb.jpg"},{"id":248115,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gq/1746/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"Nevada","county":"Lincoln County","otherGeospatial":"Pahroc Spring NE quadrangle","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -114.875,\n 37.625\n ],\n [\n -114.75,\n 37.625\n ],\n [\n -114.75,\n 37.75\n ],\n [\n -114.875,\n 37.75\n ],\n [\n -114.875,\n 37.625\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af1e4b07f02db691784","contributors":{"authors":[{"text":"Swadley, W. C.","contributorId":46940,"corporation":false,"usgs":true,"family":"Swadley","given":"W.","middleInitial":"C.","affiliations":[],"preferred":false,"id":266414,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Simonds, F. W.","contributorId":54616,"corporation":false,"usgs":true,"family":"Simonds","given":"F. W.","affiliations":[],"preferred":false,"id":266415,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":67579,"text":"i2391 - 1994 - Geologic map of the MTM -85080 quadrangle (revised), Planum Australe region of Mars","interactions":[],"lastModifiedDate":"2023-07-10T13:53:52.827851","indexId":"i2391","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"2391","title":"Geologic map of the MTM -85080 quadrangle (revised), Planum Australe region of Mars","docAbstract":"

Published geologic maps of south polar region of Mars have been based on either Mariner 9 (Condit Soderblom, 1978; Scott and Carr, 1978) or Viking Orbiter (Tanaka and Scott, 1987) images. The mapped extent of the southern layered deposits differs in many places on these maps and on our maps. These differences reflect the difficulty in accurately determining the location of the contact between the layered deposits and subjacent units. The polar layered deposit gradually thin toward their margin in many places, and the smooth surface features that characterize the layered deposits are also found on other sedimentary blankets in the south polar region (Murray and others, 1972; Sharp, 1973).  

 

 

Previous workers have also reached different conclusions regarding the origin of the lower member of the Dorsa Argentea Formation, which was named by Tanaka and Scott (1987) and interpreted by them as volcanic in origin (based on observation of flow fronts in areas far outside this quadrangle). The lower member, previously called pitted material, and other sedimentary, and other sedimentary units were recognized in Mariner 9 images and described by Murray and others (1972), Sharp (1973), and Cutts (1973b). Sharp (1973) argued for exhumation of pits by wind, perhaps aided by sublimation of volatiles. He concluded that the massive pitted sediments of the lower member unconformably overlie older massive units. We have mapped one of these older units ridged and knobby material. Condit and Soderblom (1978) found some layered deposits within pits, which indicates that erosion of the pits was completed before accumulation of the layered deposits commenced. Howard’s (1981) suggestion that the pits may be formed by basal melting of ground ice is consistent with either a volcanic or sedimentary origin for the lower (pitted) member. Plaut and others (1988) mapped the extent of the pitted material and found that it overlies volcanic plains wherever the contact is visible. They concluded that the pitted material is no more than 1 km thick and is about 3.3 billion years old (Late Hesperian).

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No abstract available.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr94229B","collaboration":"The USGS does not support this software or answer technical questions for the software associated with the publication.","usgsCitation":"Walsh, G.J., Ratcliffe, N.M., Dudley, J.B., and Merrifield, T., 1994, Digital bedrock geologic map of the Mount Holly and Ludlow quadrangles, Vermont: Database: U.S. Geological Survey Open-File Report 94-229, 2 Computer Disks, https://doi.org/10.3133/ofr94229B.","productDescription":"2 Computer Disks","costCenters":[{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"links":[{"id":277768,"rank":2,"type":{"id":4,"text":"Application Site"},"url":"https://pubs.usgs.gov/of/1994/0229b/application.zip","linkFileType":{"id":6,"text":"zip"}},{"id":149641,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":108219,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_12480.htm","linkFileType":{"id":5,"text":"html"},"description":"12480"}],"country":"United States","state":"Vermont","otherGeospatial":"Mount Holly and Ludlow quadrangles","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -72.875,\n 43.5\n ],\n [\n -72.875,\n 43.375\n ],\n [\n -72.625,\n 43.375\n ],\n [\n -72.625,\n 43.5\n ],\n [\n -72.875,\n 43.5\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b462a","contributors":{"authors":[{"text":"Walsh, Gregory J. 0000-0003-4264-8836 gwalsh@usgs.gov","orcid":"https://orcid.org/0000-0003-4264-8836","contributorId":873,"corporation":false,"usgs":true,"family":"Walsh","given":"Gregory","email":"gwalsh@usgs.gov","middleInitial":"J.","affiliations":[{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"preferred":true,"id":174766,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ratcliffe, Nicholas M. 0000-0002-7922-5784 nratclif@usgs.gov","orcid":"https://orcid.org/0000-0002-7922-5784","contributorId":4167,"corporation":false,"usgs":true,"family":"Ratcliffe","given":"Nicholas","email":"nratclif@usgs.gov","middleInitial":"M.","affiliations":[],"preferred":true,"id":174767,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dudley, John B.","contributorId":21175,"corporation":false,"usgs":true,"family":"Dudley","given":"John","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":174768,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Merrifield, Thomas","contributorId":42982,"corporation":false,"usgs":true,"family":"Merrifield","given":"Thomas","email":"","affiliations":[],"preferred":false,"id":174769,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":20319,"text":"ofr9493 - 1994 - Activities and summary statistics of radon-222 in stream- and ground-water samples, Owl Creek basin, north-central Wyoming, September 1991 through March 1992","interactions":[],"lastModifiedDate":"2012-02-02T00:07:38","indexId":"ofr9493","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-93","title":"Activities and summary statistics of radon-222 in stream- and ground-water samples, Owl Creek basin, north-central Wyoming, September 1991 through March 1992","docAbstract":"Radon-222 activity was measured for 27 water samples from streams, an alluvial aquifer, bedrock aquifers, and a geothermal system, in and near the 510-square mile area of Owl Creek Basin, north- central Wyoming. Summary statistics of the radon- 222 activities are compiled. For 16 stream-water samples, the arithmetic mean radon-222 activity was 20 pCi/L (picocuries per liter), geometric mean activity was 7 pCi/L, harmonic mean activity was 2 pCi/L and median activity was 8 pCi/L. The standard deviation of the arithmetic mean is 29 pCi/L. The activities in the stream-water samples ranged from 0.4 to 97 pCi/L. The histogram of stream-water samples is left-skewed when compared to a normal distribution. For 11 ground-water samples, the arithmetic mean radon- 222 activity was 486 pCi/L, geometric mean activity was 280 pCi/L, harmonic mean activity was 130 pCi/L and median activity was 373 pCi/L. The standard deviation of the arithmetic mean is 500 pCi/L. The activity in the ground-water samples ranged from 25 to 1,704 pCi/L. The histogram of ground-water samples is left-skewed when compared to a normal distribution. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nUSGS Earth Science Information Center, Open-File Reports Section [distributor],","doi":"10.3133/ofr9493","usgsCitation":"Ogle, K., and Lee, R.W., 1994, Activities and summary statistics of radon-222 in stream- and ground-water samples, Owl Creek basin, north-central Wyoming, September 1991 through March 1992: U.S. Geological Survey Open-File Report 94-93, iv, 15 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr9493.","productDescription":"iv, 15 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":152105,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1994/0093/report-thumb.jpg"},{"id":49850,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1994/0093/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699da6","contributors":{"authors":[{"text":"Ogle, K.M.","contributorId":38178,"corporation":false,"usgs":true,"family":"Ogle","given":"K.M.","email":"","affiliations":[],"preferred":false,"id":182442,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lee, R. W.","contributorId":86757,"corporation":false,"usgs":true,"family":"Lee","given":"R.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":182443,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":20308,"text":"ofr94220 - 1994 - Vitrinite reflectance data for the Paleocene Fort Union and Eocene Wind River formations, and burial history of a drill hole located in central Wind River basin, Wyoming","interactions":[],"lastModifiedDate":"2012-02-02T00:07:37","indexId":"ofr94220","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1994","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":"94-220","title":"Vitrinite reflectance data for the Paleocene Fort Union and Eocene Wind River formations, and burial history of a drill hole located in central Wind River basin, Wyoming","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr94220","usgsCitation":"Nuccio, V., 1994, Vitrinite reflectance data for the Paleocene Fort Union and Eocene Wind River formations, and burial history of a drill hole located in central Wind River basin, Wyoming: U.S. Geological Survey Open-File Report 94-220, 43 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr94220.","productDescription":"43 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":152334,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1994/0220/report-thumb.jpg"},{"id":49842,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1994/0220/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fdb39","contributors":{"authors":[{"text":"Nuccio, V. 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