No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/b1526","usgsCitation":"Hayes, P.T., and Connor, C.W., 1982, Coal geology of Adams, Blaine, Richardson, and Sitka quadrangles, Kentucky, and Louisa quadrangle, Kentucky-West Virginia: U.S. Geological Survey Bulletin 1526, v, 68 p., https://doi.org/10.3133/b1526.","productDescription":"v, 68 p.","costCenters":[],"links":[{"id":413688,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_21606.htm","linkFileType":{"id":5,"text":"html"}},{"id":62523,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1526/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":166880,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1526/report-thumb.jpg"}],"country":"United States","state":"Kentucky, West Virginia","otherGeospatial":"Adams, Blaine, Louisa, Richardson, and Sitka quadrangles","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -82.875,\n 38.125\n ],\n [\n -82.875,\n 37.875\n ],\n [\n -82.5,\n 37.875\n ],\n [\n -82.5,\n 38.125\n ],\n [\n -82.875,\n 38.125\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d6e4b07f02db5ddf68","contributors":{"authors":[{"text":"Hayes, Philip Thayer","contributorId":8071,"corporation":false,"usgs":true,"family":"Hayes","given":"Philip","email":"","middleInitial":"Thayer","affiliations":[],"preferred":false,"id":213295,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Connor, Carol Waite","contributorId":87943,"corporation":false,"usgs":true,"family":"Connor","given":"Carol","email":"","middleInitial":"Waite","affiliations":[],"preferred":false,"id":213296,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70011496,"text":"70011496 - 1982 - Chemical and light-stable isotope characteristics of waters from the Raft River geothermal area and environs, Cassia County, Idaho; Box Elder County, Utah","interactions":[],"lastModifiedDate":"2024-04-19T18:34:09.022151","indexId":"70011496","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1828,"text":"Geothermics","active":true,"publicationSubtype":{"id":10}},"title":"Chemical and light-stable isotope characteristics of waters from the Raft River geothermal area and environs, Cassia County, Idaho; Box Elder County, Utah","docAbstract":"Chemical and light-stable isotope data are presented for water samples from the Raft River geothermal area and environs. On the basis of chemical character, as defined by a trilinear plot of per cent milliequivalents, and light-stable isotope data, the waters in the geothermal area can be divided into waters that have and have not mixed with cold water. The non-mixed waters have essentially a constant value of light-stable isotopes but show a large variation in chloride content. The variation of chloride composition is not the usual pattern for deep geothermal waters, where it is normally assumed that the deep water has a single chloride composition. Different mixed waters also have hot-water sources of varying chloride composition. Plots of chloride values on cross-sections show that water circulation patterns are confused, with non-mixed waters having different chloride concentrations located in close proximity. Three models can explain the characteristics of the deep geothermal water: (1) in addition to near-surface mixing of cold and hot water, there is deep mixing of two hot waters with the same enthalpy and isotopic composition but differing chloride concentrations to produce the range of chloride concentrations found in the deep geothermal water; (2) there is a single deep hot water, and the range of chloride concentrations is produced by the water passing through a zone of highly soluble materials (most likely in the sedimentary section above the basement) in which waters have different residence times or slightly different circulation paths; (3) the varying chloride concentrations in space have been caused by varying chloride concentrations in the deep feed water through time. Some of this older water has not been flushed from the system by the natural discharge. Although one model may seem more plausible than the others, the available data do not rule out any of them. Data for water samples from the Raft River and Jim Sage Mountains show that water from these areas is probably the source for the cold mixing water determined from end-members on mixing lines. Data for water samples in the Upper Raft River Valley show that the thermal anomaly found at Almo 1 is probably not related to the Raft River geothermal area. The water is different in type as shown by its placement on a trilinear plot, and the isotopes are different enough to show that it is probably a different water. Isotopic compositions of samples from a wide area around the Raft River geothermal system indicate that the likely source of the recharge water is the southern Albion Mountains and western Raft River Mountains. The recharge area is at one end of the Narrows zone, and the geothermal area is along the Narrows zone; thus it is likely that the Narrows zone defines the circulation path.
","language":"English","publisher":"Elsevier","doi":"10.1016/0375-6505(82)90030-X","issn":"03756505","usgsCitation":"Nathenson, M., Nehring, N., Crosthwaite, E., Harmon, R., Janik, C., and Borthwick, J., 1982, Chemical and light-stable isotope characteristics of waters from the Raft River geothermal area and environs, Cassia County, Idaho; Box Elder County, Utah: Geothermics, v. 11, no. 4, p. 215-237, https://doi.org/10.1016/0375-6505(82)90030-X.","productDescription":"23 p.","startPage":"215","endPage":"237","numberOfPages":"23","costCenters":[],"links":[{"id":221117,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"11","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f547e4b0c8380cd4c157","contributors":{"authors":[{"text":"Nathenson, M.","contributorId":46632,"corporation":false,"usgs":true,"family":"Nathenson","given":"M.","email":"","affiliations":[],"preferred":false,"id":361260,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nehring, N.L.","contributorId":21157,"corporation":false,"usgs":true,"family":"Nehring","given":"N.L.","email":"","affiliations":[],"preferred":false,"id":361259,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crosthwaite, E. G.","contributorId":83098,"corporation":false,"usgs":true,"family":"Crosthwaite","given":"E. G.","affiliations":[],"preferred":false,"id":361262,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Harmon, R.S.","contributorId":6585,"corporation":false,"usgs":true,"family":"Harmon","given":"R.S.","email":"","affiliations":[],"preferred":false,"id":361257,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Janik, C.","contributorId":82458,"corporation":false,"usgs":true,"family":"Janik","given":"C.","affiliations":[],"preferred":false,"id":361261,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Borthwick, J.","contributorId":18905,"corporation":false,"usgs":true,"family":"Borthwick","given":"J.","email":"","affiliations":[],"preferred":false,"id":361258,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70011535,"text":"70011535 - 1982 - Earthquake location in island arcs","interactions":[],"lastModifiedDate":"2013-02-13T13:38:11","indexId":"70011535","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3071,"text":"Physics of the Earth and Planetary Interiors","active":true,"publicationSubtype":{"id":10}},"title":"Earthquake location in island arcs","docAbstract":"A comprehensive data set of selected teleseismic P-wave arrivals and local-network P- and S-wave arrivals from large earthquakes occurring at all depths within a small section of the central Aleutians is used to examine the general problem of earthquake location in island arcs. Reference hypocenters for this special data set are determined for shallow earthquakes from local-network data and for deep earthquakes from combined local and teleseismic data by joint inversion for structure and location. The high-velocity lithospheric slab beneath the central Aleutians may displace hypocenters that are located using spherically symmetric Earth models; the amount of displacement depends on the position of the earthquakes with respect to the slab and on whether local or teleseismic data are used to locate the earthquakes. Hypocenters for trench and intermediate-depth events appear to be minimally biased by the effects of slab structure on rays to teleseismic stations. However, locations of intermediate-depth events based on only local data are systematically displaced southwards, the magnitude of the displacement being proportional to depth. Shallow-focus events along the main thrust zone, although well located using only local-network data, are severely shifted northwards and deeper, with displacements as large as 50 km, by slab effects on teleseismic travel times. Hypocenters determined by a method that utilizes seismic ray tracing through a three-dimensional velocity model of the subduction zone, derived by thermal modeling, are compared to results obtained by the method of joint hypocenter determination (JHD) that formally assumes a laterally homogeneous velocity model over the source region and treats all raypath anomalies as constant station corrections to the travel-time curve. The ray-tracing method has the theoretical advantage that it accounts for variations in travel-time anomalies within a group of events distributed over a sizable region of a dipping, high-velocity lithospheric slab. In application, JHD has the practical advantage that it does not require the specification of a theoretical velocity model for the slab. Considering earthquakes within a 260 km long by 60 km wide section of the Aleutian main thrust zone, our results suggest that the theoretical velocity structure of the slab is presently not sufficiently well known that accurate locations can be obtained independently of locally recorded data. Using a locally recorded earthquake as a calibration event, JHD gave excellent results over the entire section of the main thrust zone here studied, without showing a strong effect that might be attributed to spatially varying source-station anomalies. We also calibrated the ray-tracing method using locally recorded data and obtained results generally similar to those obtained by JHD. ?? 1982.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Physics of the Earth and Planetary Interiors","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/0031-9201(82)90099-1","issn":"00319201","usgsCitation":"Engdahl, E., Dewey, J.W., and Fujita, K., 1982, Earthquake location in island arcs: Physics of the Earth and Planetary Interiors, v. 30, no. 2-3, p. 145-156, https://doi.org/10.1016/0031-9201(82)90099-1.","startPage":"145","endPage":"156","numberOfPages":"12","costCenters":[],"links":[{"id":220711,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267343,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0031-9201(82)90099-1"}],"volume":"30","issue":"2-3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a04f7e4b0c8380cd50bbc","contributors":{"authors":[{"text":"Engdahl, E.R.","contributorId":22906,"corporation":false,"usgs":true,"family":"Engdahl","given":"E.R.","email":"","affiliations":[],"preferred":false,"id":361345,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dewey, J. W.","contributorId":31008,"corporation":false,"usgs":true,"family":"Dewey","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":361346,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fujita, K.","contributorId":87935,"corporation":false,"usgs":true,"family":"Fujita","given":"K.","email":"","affiliations":[],"preferred":false,"id":361347,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70011437,"text":"70011437 - 1982 - Preparation and stable isotope determination of NBS-16 and NBS-17 carbon dioxide reference samples","interactions":[],"lastModifiedDate":"2013-03-12T20:51:12","indexId":"70011437","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Preparation and stable isotope determination of NBS-16 and NBS-17 carbon dioxide reference samples","docAbstract":"[No abstract available]","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Analytical Chemistry","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Chemical Society","doi":"10.1021/ac00251a050","issn":"00032700","usgsCitation":"Coplen, T., 1982, Preparation and stable isotope determination of NBS-16 and NBS-17 carbon dioxide reference samples: Analytical Chemistry, v. 54, no. 14, p. 2611-2612, https://doi.org/10.1021/ac00251a050.","startPage":"2611","endPage":"2612","numberOfPages":"2","costCenters":[],"links":[{"id":221237,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":269218,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/ac00251a050"}],"volume":"54","issue":"14","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505a8b1de4b0c8380cd7e180","contributors":{"authors":[{"text":"Coplen, T.B.","contributorId":34147,"corporation":false,"usgs":true,"family":"Coplen","given":"T.B.","affiliations":[],"preferred":false,"id":361096,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70011665,"text":"70011665 - 1982 - High-voltage device for clearing clogged glass jet separators","interactions":[],"lastModifiedDate":"2023-03-10T17:12:12.396399","indexId":"70011665","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"High-voltage device for clearing clogged glass jet separators","docAbstract":"No abstract available.
","language":"English","publisher":"ACS Publications","doi":"10.1021/ac00245a049","usgsCitation":"Cardinall, F.L., and Lowe, L.E., 1982, High-voltage device for clearing clogged glass jet separators: Analytical Chemistry, v. 54, no. 8, p. 1454-1455, https://doi.org/10.1021/ac00245a049.","productDescription":"2 p.","startPage":"1454","endPage":"1455","numberOfPages":"2","costCenters":[],"links":[{"id":221683,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"54","issue":"8","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"505a3141e4b0c8380cd5dd88","contributors":{"authors":[{"text":"Cardinall, F. L.","contributorId":50659,"corporation":false,"usgs":true,"family":"Cardinall","given":"F.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":361656,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lowe, L. E.","contributorId":97482,"corporation":false,"usgs":true,"family":"Lowe","given":"L.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":361657,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70011503,"text":"70011503 - 1982 - Recommended procedures and techniques for the petrographic description of bituminous coals","interactions":[],"lastModifiedDate":"2024-02-24T01:40:20.79803","indexId":"70011503","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2033,"text":"International Journal of Coal Geology","active":true,"publicationSubtype":{"id":10}},"title":"Recommended procedures and techniques for the petrographic description of bituminous coals","docAbstract":"Modern coal petrology requires rapid and precise description of great numbers of coal core or bench samples in order to acquire the information required to understand and predict vertical and lateral variation of coal quality for correlation with coal-bed thickness, depositional environment, suitability for technological uses, etc. Procedures for coal description vary in accordance with the objectives of the description. To achieve our aim of acquiring the maximum amount of quantitative information within the shortest period of time, we have adopted a combined megascopic-microscopic procedure. Megascopic analysis is used to identify the distinctive lithologies present, and microscopic analysis is required only to describe representative examples of the mixed lithologies observed. This procedure greatly decreases the number of microscopic analyses needed for adequate description of a sample. For quantitative megascopic description of coal microlithotypes, microlithotype assemblages, and lithotypes, we use (V) for vitrite or vitrain, (E) for liptite, (I) for inertite or fusain, (M) for mineral layers or lenses other than iron sulfide, (S) for iron sulfide, and (X1), (X2), etc. for mixed lithologies. Microscopic description is expressed in terms of V representing the vitrinite maceral group, E the exinite group, I the inertinite group, and M mineral components. volume percentages are expressed as subscripts. Thus (V)20(V80E10I5M5)80 indicates a lithotype or assemblage of microlithotypes consisting of 20 vol. % vitrite and 80% of a mixed lithology having a modal maceral composition V80E10I5M5. This bulk composition can alternatively be recalculated and described as V84E8I4M4. To generate these quantitative data rapidly and accurately, we utilize an automated image analysis system (AIAS). Plots of VEIM data on easily constructed ternary diagrams provide readily comprehended illustrations of the range of modal composition of the lithologic units making up a given coal bed. The use of bulk-specific-gravity determinations is alo recommended for identification and characterization of the distinctive lithologic units.
The availability of an AIAS also enhances the capability to acquire textural information. Ranges of size of maceral and mineral grains can be quickly and precisely determined by use of an AIAS. We assume that shape characteristics of coal particles can also be readily evaluated by automated image analysis, although this evaluation has not yet been attempted in our laboratory.
Definitive data on the particulate mineral content of coal constitute another important segment of petrographic description. Characterization of mineral content may be accomplished by optical identification, electron microprobe analysis, X-ray diffraction, and scanning and transmission electron microscopy. Individual mineral grains in place in polished blocks or polished this sections, or separated from the coal matrix by sink-float methods are studied by analytical techniques appropriate to the conditions of sampling.
","language":"English","publisher":"Elsevier","doi":"10.1016/0166-5162(82)90003-9","issn":"01665162","usgsCitation":"Chao, E.C., Minkin, J., and Thompson, C., 1982, Recommended procedures and techniques for the petrographic description of bituminous coals: International Journal of Coal Geology, v. 2, no. 2, p. 151-179, https://doi.org/10.1016/0166-5162(82)90003-9.","productDescription":"29 p.","startPage":"151","endPage":"179","numberOfPages":"29","costCenters":[],"links":[{"id":221239,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"2","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a9698e4b0c8380cd820b3","contributors":{"authors":[{"text":"Chao, E. C. T.","contributorId":96713,"corporation":false,"usgs":true,"family":"Chao","given":"E.","email":"","middleInitial":"C. T.","affiliations":[],"preferred":false,"id":361279,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Minkin, J.A.","contributorId":38588,"corporation":false,"usgs":true,"family":"Minkin","given":"J.A.","affiliations":[],"preferred":false,"id":361278,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thompson, C.L.","contributorId":12189,"corporation":false,"usgs":true,"family":"Thompson","given":"C.L.","email":"","affiliations":[],"preferred":false,"id":361277,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70011573,"text":"70011573 - 1982 - Effects of offshore oil drilling on Philippine reef corals.","interactions":[],"lastModifiedDate":"2012-03-12T17:18:31","indexId":"70011573","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1106,"text":"Bulletin of Marine Science","active":true,"publicationSubtype":{"id":10}},"title":"Effects of offshore oil drilling on Philippine reef corals.","docAbstract":"An offshore drilling site in an area of extensive live-coral bottom off NW Palawan Island, Philippines, was examined 15 months after well completion. Porites lutea growth rates showed that little suppression of head coral growth could be attributed to drilling. Diver observation, however, together with analysis of sampling transect photomosaics, revealed 70-90% reduction in foliose, branching, and plate-like corals in an iron-stained area that extended out from the wellheads in a 115 X 85-m ellipse.-from Authors","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Bulletin of Marine Science","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","issn":"00074977","usgsCitation":"Hudson, J., Shinn, E., and Robbin, D., 1982, Effects of offshore oil drilling on Philippine reef corals.: Bulletin of Marine Science, v. 32, no. 4, p. 890-908.","startPage":"890","endPage":"908","numberOfPages":"19","costCenters":[],"links":[{"id":221300,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"32","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0771e4b0c8380cd516da","contributors":{"authors":[{"text":"Hudson, J.H.","contributorId":102505,"corporation":false,"usgs":true,"family":"Hudson","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":361433,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shinn, E.A.","contributorId":38610,"corporation":false,"usgs":true,"family":"Shinn","given":"E.A.","email":"","affiliations":[],"preferred":false,"id":361431,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Robbin, D.M.","contributorId":101384,"corporation":false,"usgs":true,"family":"Robbin","given":"D.M.","affiliations":[],"preferred":false,"id":361432,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70011786,"text":"70011786 - 1982 - Attenuation of shear-waves in the lithosphere for frequencies from 0.05 to 25 Hz","interactions":[],"lastModifiedDate":"2013-02-13T13:39:26","indexId":"70011786","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3071,"text":"Physics of the Earth and Planetary Interiors","active":true,"publicationSubtype":{"id":10}},"title":"Attenuation of shear-waves in the lithosphere for frequencies from 0.05 to 25 Hz","docAbstract":"[No abstract available]","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Physics of the Earth and Planetary Interiors","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Elsevier","publisherLocation":"Amsterdam, Netherlands","doi":"10.1016/0031-9201(82)90073-5","issn":"00319201","usgsCitation":"Bennett, H., and Bakun, W.H., 1982, Attenuation of shear-waves in the lithosphere for frequencies from 0.05 to 25 Hz: Physics of the Earth and Planetary Interiors, v. 29, no. 2, p. 195-196, https://doi.org/10.1016/0031-9201(82)90073-5.","startPage":"195","endPage":"196","numberOfPages":"2","costCenters":[],"links":[{"id":221777,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":267344,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/0031-9201(82)90073-5"}],"volume":"29","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059eed2e4b0c8380cd49fbb","contributors":{"authors":[{"text":"Bennett, H.F.","contributorId":49519,"corporation":false,"usgs":true,"family":"Bennett","given":"H.F.","email":"","affiliations":[],"preferred":false,"id":361957,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bakun, W. H.","contributorId":67055,"corporation":false,"usgs":true,"family":"Bakun","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":361958,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70142169,"text":"70142169 - 1982 - Evaluating depth to shallow groundwater using Heat Capacity Mapping Mission (HCMM) data","interactions":[],"lastModifiedDate":"2017-01-18T14:51:34","indexId":"70142169","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3052,"text":"Photogrammetric Engineering and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Evaluating depth to shallow groundwater using Heat Capacity Mapping Mission (HCMM) data","docAbstract":"Four dates of Heat Capacity Mapping Mission (HCMM) data were analyzed to evaluate the utility of HCMM thermal data for evaluating depth to shallow groundwater. During the summer, shallow water tables can create lower soil temperatures throughout the diurnal temperature cycle. Because of large spatial and temporal ground cover variations, HCMM daytime radiometric temperatures alone did not correlate with water table depth. The radiometric temperatures consisted of radiance contributions from different crop canopies and their respective soil backgrounds. However, when surface soil temperatures were empirically estimated from HCMM temperatures and percent cover of each pixel, significant correlations were obtained between estimated soil temperatures and water table depth. Correlations increased as the season progressed and temperature gradients within the soil profile increased. However, estimated soil temperatures were also correlated with near-surface soil moisture since during the daytime, increasing soil moisture reduced surface soil temperature. Complementary effects of shallow water tables and soil moisture on daytime temperatures cannot be separated.
","language":"English","publisher":"American Society for Photogrammetry and Remote Sensing","usgsCitation":"Heilman, J.L., and Moore, D.G., 1982, Evaluating depth to shallow groundwater using Heat Capacity Mapping Mission (HCMM) data: Photogrammetric Engineering and Remote Sensing, v. 48, no. 12, p. 1903-1906.","productDescription":"4 p.","startPage":"1903","endPage":"1906","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":298206,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"48","issue":"12","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54f597c7e4b02419550d2f42","contributors":{"authors":[{"text":"Heilman, J. L.","contributorId":85723,"corporation":false,"usgs":true,"family":"Heilman","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":541655,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moore, Donald G.","contributorId":41146,"corporation":false,"usgs":true,"family":"Moore","given":"Donald","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":541656,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":1007546,"text":"1007546 - 1982 - The nomenclatural enigma of single versus double -i endings for scientific patronyms emended to represent a man's name: A comment and some considerations","interactions":[],"lastModifiedDate":"2023-12-13T11:19:17.018445","indexId":"1007546","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1657,"text":"Fisheries","onlineIssn":"1548-8446","printIssn":"0363-2415","active":true,"publicationSubtype":{"id":10}},"title":"The nomenclatural enigma of single versus double -i endings for scientific patronyms emended to represent a man's name: A comment and some considerations","docAbstract":"The current inconsistency over the use of single vs. double -i endings for singular masculine scientific patronyms in official lists of scientific names of fishes causes needless confusion and labor. Taxonomists once preferred rules for Latinization calling for double -i endings, but current rules suggest single -i endings. Recent rulings by the International Commission of Zoological Nomenclature make it impossible to produce uniformity in this area. It is suggested that the Committee on Names of Fishes submit a petition to the Commission that modifies the present rules to allow the use of single -i endings in most cases and thus conform with current literature and the opinions of most ichthyologists.
","language":"English","publisher":"Wiley","doi":"10.1577/1548-8446(1982)007<0009:TNEOSV>2.0.CO;2","usgsCitation":"Jennings, M., 1982, The nomenclatural enigma of single versus double -i endings for scientific patronyms emended to represent a man's name: A comment and some considerations: Fisheries, v. 7, no. 5, p. 9-10, https://doi.org/10.1577/1548-8446(1982)007<0009:TNEOSV>2.0.CO;2.","productDescription":"2 p.","startPage":"9","endPage":"10","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":131588,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"7","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b46b0","contributors":{"authors":[{"text":"Jennings, M.R.","contributorId":18296,"corporation":false,"usgs":true,"family":"Jennings","given":"M.R.","email":"","affiliations":[],"preferred":false,"id":315597,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":2002161,"text":"2002161 - 1982 - Herpetological Communities: A Symposium of the Society for the Study of Amphibians and Reptiles and the Herpetologists' League, August 1977","interactions":[],"lastModifiedDate":"2012-02-02T00:14:57","indexId":"2002161","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":99,"text":"Wildlife Research Report","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"13","title":"Herpetological Communities: A Symposium of the Society for the Study of Amphibians and Reptiles and the Herpetologists' League, August 1977","docAbstract":"No abstract available at this time","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Scott, N., 1982, Herpetological Communities: A Symposium of the Society for the Study of Amphibians and Reptiles and the Herpetologists' League, August 1977: Wildlife Research Report 13, 239 p.","productDescription":"239 p.","startPage":"0","endPage":"239","numberOfPages":"239","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":94282,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://hdl.handle.net/2027/mdp.39015012634674?urlappend=%3Bseq=5"},{"id":198955,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db635b9f","contributors":{"authors":[{"text":"Scott, N.J. Jr.","contributorId":8407,"corporation":false,"usgs":true,"family":"Scott","given":"N.J.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":326083,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":1007551,"text":"1007551 - 1982 - Status and distribution of ants in the Crater District of Haleakala National Park","interactions":[],"lastModifiedDate":"2020-10-01T18:49:16.389843","indexId":"1007551","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2990,"text":"Pacific Science","active":true,"publicationSubtype":{"id":10}},"title":"Status and distribution of ants in the Crater District of Haleakala National Park","docAbstract":"The Crater District of Haleakala National Park was surveyed for ants. Three species were found. Argentine ants (Iridomyrmex humilis) occurred only within I km of the park headquarters and the nearby research facility. Hypoponera opaciceps was found in small numbers throughout the Crater District. Cardiocondyla emeryi was present only at the head of Kaupo Gap. Possible impacts of these ant species on the endemic, flightless insects of the park are discussed.
","language":"English","publisher":"University of Hawaii","usgsCitation":"Fellers, J., and Fellers, G.M., 1982, Status and distribution of ants in the Crater District of Haleakala National Park: Pacific Science, v. 36, no. 4, p. 427-437.","productDescription":"11 p.","startPage":"427","endPage":"437","numberOfPages":"11","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":131678,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":378969,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://scholarspace.manoa.hawaii.edu/handle/10125/476"}],"country":"United States","state":"Hawaii","otherGeospatial":"Haleakala National Park","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -156.25717163085938,\n 20.580081709180345\n ],\n [\n -156.01547241210938,\n 20.580081709180345\n ],\n [\n -156.01547241210938,\n 20.78693059257028\n ],\n [\n -156.25717163085938,\n 20.78693059257028\n ],\n [\n -156.25717163085938,\n 20.580081709180345\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"36","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66ca1e","contributors":{"authors":[{"text":"Fellers, JoanH","contributorId":48915,"corporation":false,"usgs":true,"family":"Fellers","given":"JoanH","email":"","affiliations":[],"preferred":false,"id":315605,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fellers, Gary M. 0000-0003-4092-0285 gary_fellers@usgs.gov","orcid":"https://orcid.org/0000-0003-4092-0285","contributorId":3150,"corporation":false,"usgs":true,"family":"Fellers","given":"Gary","email":"gary_fellers@usgs.gov","middleInitial":"M.","affiliations":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"preferred":true,"id":315604,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":2002151,"text":"2002151 - 1982 - Distribution of lightning and man-caused wildfires in California","interactions":[],"lastModifiedDate":"2012-02-02T00:14:54","indexId":"2002151","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":32,"text":"General Technical Report","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"PSW-58","title":"Distribution of lightning and man-caused wildfires in California","docAbstract":"No abstract available at this time","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Proceedings of the International Symposium on the Dynamics and Management of Mediterranean Type Ecosystems.","largerWorkSubtype":{"id":1,"text":"Federal Government Series"},"language":"English","publisher":"U.S. Forest Service","usgsCitation":"Keeley, J., 1982, Distribution of lightning and man-caused wildfires in California: General Technical Report PSW-58, p. 431-437.","productDescription":"p. 431-437","startPage":"431","endPage":"437","numberOfPages":"7","costCenters":[{"id":651,"text":"Western Ecological Research Center","active":true,"usgs":true}],"links":[{"id":198494,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6fe4b07f02db6409e4","contributors":{"authors":[{"text":"Keeley, Jon E. 0000-0002-4564-6521","orcid":"https://orcid.org/0000-0002-4564-6521","contributorId":69082,"corporation":false,"usgs":true,"family":"Keeley","given":"Jon E.","affiliations":[],"preferred":false,"id":326068,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70175629,"text":"70175629 - 1982 - Test-hole data for the Edwards aquifer in the San Antonio area, Texas","interactions":[],"lastModifiedDate":"2020-12-01T16:41:36.898818","indexId":"70175629","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":5176,"text":"Texas Department of Water Resources Report","active":true,"publicationSubtype":{"id":2}},"seriesNumber":"LP-171","title":"Test-hole data for the Edwards aquifer in the San Antonio area, Texas","docAbstract":"No abstract available.
","language":"English","publisher":"Texas Department of Water Resources","usgsCitation":"Small, T.A., and Maclay, R., 1982, Test-hole data for the Edwards aquifer in the San Antonio area, Texas: Texas Department of Water Resources Report LP-171, 153 p.","productDescription":"153 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":326710,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":380909,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://www.twdb.texas.gov/publications/reports/limited_printing/doc/LP-171.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57b58b5ee4b03bcb0104bc71","contributors":{"authors":[{"text":"Small, T. A.","contributorId":105731,"corporation":false,"usgs":true,"family":"Small","given":"T.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":645892,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Maclay, R.W.","contributorId":72804,"corporation":false,"usgs":true,"family":"Maclay","given":"R.W.","affiliations":[],"preferred":false,"id":645893,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70140551,"text":"70140551 - 1982 - Changes in vegetation and grazing capacity following honey mesquite control","interactions":[],"lastModifiedDate":"2024-05-13T15:44:30.692704","indexId":"70140551","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2441,"text":"Journal of Range Management","active":true,"publicationSubtype":{"id":10}},"title":"Changes in vegetation and grazing capacity following honey mesquite control","docAbstract":"Honey mesquite kill and suppression, vegetation response, and changes in grazing use and capacity were evaluated following brush control in north-central Texas. Tree grubbing was most effective for eliminating honey mesquite, but because of soil and plant damage the treatment did not increase grazing capacity or improve range condition compared to nontreated rangeland. Aerial application of 2,4,5-T + picloram was more effective in klllmg and defoliating honey mesquite than 2,4,5-T alone, but both treatments significantly increased forage production. The 2,4,5-T + picloram and 2,4,5-T sprays provided a 7 to 16% increase in grazing capacity over a 4-year period on light and heavy honey mesquite infested pastures, respectively.
","language":"English","publisher":"Allen Press","doi":"10.2307/3898636","usgsCitation":"McDaniel, K.C., Brock, J., and Haas, R.H., 1982, Changes in vegetation and grazing capacity following honey mesquite control: Journal of Range Management, v. 35, no. 5, p. 551-557, https://doi.org/10.2307/3898636.","productDescription":"7 p.","startPage":"551","endPage":"557","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":480263,"rank":2,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"http://hdl.handle.net/10150/645975","text":"External Repository"},{"id":297821,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Texas","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -106.3916015625,\n 26.115985925333536\n ],\n [\n -106.3916015625,\n 36.38591277287651\n ],\n [\n -94.4384765625,\n 36.38591277287651\n ],\n [\n -94.4384765625,\n 26.115985925333536\n ],\n [\n -106.3916015625,\n 26.115985925333536\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"35","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54dd2b50e4b08de9379b3318","contributors":{"authors":[{"text":"McDaniel, Kirk C.","contributorId":139113,"corporation":false,"usgs":false,"family":"McDaniel","given":"Kirk","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":540057,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brock, John H.","contributorId":14320,"corporation":false,"usgs":false,"family":"Brock","given":"John H.","affiliations":[],"preferred":false,"id":540058,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Haas, Robert H.","contributorId":93388,"corporation":false,"usgs":true,"family":"Haas","given":"Robert","email":"","middleInitial":"H.","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":false,"id":540059,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70140548,"text":"70140548 - 1982 - Deserts of China","interactions":[],"lastModifiedDate":"2017-01-18T14:55:05","indexId":"70140548","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":743,"text":"American Scientist","active":true,"publicationSubtype":{"id":10}},"title":"Deserts of China","docAbstract":"Improving arid land quality requires an understanding of the original state of the land and its relationship to wind, water, and plant regimes, as well as understanding of interactions within the present ecosystem. Chinese scientists and local residents have made significant advances in improving arid environments in gobi and sandy deserts and in less arid sandy lands. Wind patterns are being changed by planting forest belts to protect oases and sandy lands, and on a smaller scale by planting grasses and shrubs or constructing straw grids. Research on reclamation of deserts is now focusing on how sand-fixing plants may be adapted to local environments, and how the resources of grazing land and water may be effectively exploited without being overused.
","language":"English","publisher":"Sigma Xi, The Scientific Research Society","usgsCitation":"Walker, A.S., 1982, Deserts of China: American Scientist, v. 70, no. 4, p. 366-376.","productDescription":"11 p.","startPage":"366","endPage":"376","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":297818,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"China","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 73.564453125,\n 21.453068633086783\n ],\n [\n 73.564453125,\n 54.826007999094955\n ],\n [\n 134.82421875,\n 54.826007999094955\n ],\n [\n 134.82421875,\n 21.453068633086783\n ],\n [\n 73.564453125,\n 21.453068633086783\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"70","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54dd2b71e4b08de9379b3395","contributors":{"authors":[{"text":"Walker, Alta S.","contributorId":83885,"corporation":false,"usgs":true,"family":"Walker","given":"Alta","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":540050,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70139721,"text":"70139721 - 1982 - Remote sensing and digital image processing","interactions":[],"lastModifiedDate":"2017-01-18T14:56:15","indexId":"70139721","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3860,"text":"Journal of Applied Photographic Engineering","active":true,"publicationSubtype":{"id":10}},"title":"Remote sensing and digital image processing","docAbstract":"No abstract available.
","language":"English","publisher":"Society for Imaging Science and Technology","usgsCitation":"Lockwood, H.E., 1982, Remote sensing and digital image processing: Journal of Applied Photographic Engineering, v. 8, no. 1.","productDescription":"1 p.","startPage":"1","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":298710,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"8","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"550aa1bde4b02e76d7590bfb","contributors":{"authors":[{"text":"Lockwood, Harold E.","contributorId":138993,"corporation":false,"usgs":true,"family":"Lockwood","given":"Harold","email":"","middleInitial":"E.","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":false,"id":539614,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70140564,"text":"70140564 - 1982 - Oahu: perspective from space","interactions":[],"lastModifiedDate":"2017-01-18T14:52:13","indexId":"70140564","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2306,"text":"Journal of Geography","active":true,"publicationSubtype":{"id":10}},"title":"Oahu: perspective from space","docAbstract":"Satellite remote sensing provides us with a unique perspective from space. This perspective is synoptic in nature and provides regional views of most of the land areas of the earth. The orbital characteristics of the Landsat system are such that repetitive imagery of the same area may be obtained. Because of the permanent nature of the imagery, it may be retrieved for comparative analysis at any time. Comparisons of this image of Oahu with maps of the island (for example, the Oahu, Hawaii, 1:250,000-scale topographic map) will enable the reader to readily identify the place names discussed in this article and permit a more detailed interpretation of the image.
","language":"English","publisher":"Taylor & Francis","doi":"10.1080/00221348208980248","usgsCitation":"Johnson, G., 1982, Oahu: perspective from space: Journal of Geography, v. 81, no. 1, p. 30-32, https://doi.org/10.1080/00221348208980248.","productDescription":"3 p.","startPage":"30","endPage":"32","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":297846,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Hawaii","otherGeospatial":"Oahu","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -158.31298828125,\n 21.24074244508678\n ],\n [\n -158.31298828125,\n 21.728885873951484\n ],\n [\n -157.6043701171875,\n 21.728885873951484\n ],\n [\n -157.6043701171875,\n 21.24074244508678\n ],\n [\n -158.31298828125,\n 21.24074244508678\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"81","issue":"1","noUsgsAuthors":false,"publicationDate":"2007-09-25","publicationStatus":"PW","scienceBaseUri":"54dd2c1be4b08de9379b362b","contributors":{"authors":[{"text":"Johnson, Gary E.","contributorId":65007,"corporation":false,"usgs":true,"family":"Johnson","given":"Gary E.","affiliations":[],"preferred":false,"id":540124,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70140588,"text":"70140588 - 1982 - Evaluating the crop coefficient using spectral reflectance","interactions":[],"lastModifiedDate":"2017-01-18T14:51:57","indexId":"70140588","displayToPublicDate":"1982-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":684,"text":"Agronomy Journal","active":true,"publicationSubtype":{"id":10}},"title":"Evaluating the crop coefficient using spectral reflectance","docAbstract":"A field study was conducted in four differentially irrigated plots of alfalfa (Medicago sativa L.) planted in Shiprock sandy loam (coarseloamy, mixed, mesic Typic Haplargid) to assess spectral reflectance for estimating the crop coefficient (Kc), defined here as the ratio of actual to potential evapotranspiration (ET). A bidirectional reflectance factor was measured using a three-channel (0.63 to 0.69 µm, 0.76 to 0.90 µm, and 1.55 to 1.75 µm) handheld radiometer, and was used to calculate a perpendicular vegetation index (PVI). Actual ET was determined by the water balance method in non-weighing lysimeters, and potential ET was calculated using Penman's equation.
\nSignificant linear relationships were found between PVI and percent cover (r2 = 0.911), and between Kc and percent cover (r2 = 0.815). In addition, the position of the PVl intersection on the soil background line changed as a result of soil moisture increases following irrigation, even at high percent cover. Thus, once experimental relationships between Kc and crop growth are established, a mean Kc can be determined from spectral estimates of stage of development and the soil background component of PVI can be used to adjust the mean K, for increased evaporation following irrigation because the ratio of actual to potential evapotranspiration will approach 1 when the soil surface is wet.
","language":"English","publisher":"American Society of Agronomy","doi":"10.2134/agronj1982.00021962007400060010x","usgsCitation":"Heilman, J.L., Heilman, W.E., and Moore, D.G., 1982, Evaluating the crop coefficient using spectral reflectance: Agronomy Journal, v. 74, no. 6, p. 967-971, https://doi.org/10.2134/agronj1982.00021962007400060010x.","productDescription":"5 p.","startPage":"967","endPage":"971","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":297870,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"74","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"54dd2b94e4b08de9379b340d","contributors":{"authors":[{"text":"Heilman, J. L.","contributorId":85723,"corporation":false,"usgs":true,"family":"Heilman","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":540202,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Heilman, W. E.","contributorId":139145,"corporation":false,"usgs":false,"family":"Heilman","given":"W.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":540203,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Moore, Donald G.","contributorId":41146,"corporation":false,"usgs":true,"family":"Moore","given":"Donald","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":540204,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ]}