{"pageNumber":"1037","pageRowStart":"25900","pageSize":"25","recordCount":40834,"records":[{"id":70029212,"text":"70029212 - 2005 - A model for wave control on coral breakage and species distribution in the Hawaiian Islands","interactions":[],"lastModifiedDate":"2012-03-12T17:20:49","indexId":"70029212","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1338,"text":"Coral Reefs","active":true,"publicationSubtype":{"id":10}},"title":"A model for wave control on coral breakage and species distribution in the Hawaiian Islands","docAbstract":"The fringing reef off southern Molokai, Hawaii, is currently being studied as part of a multi-disciplinary project led by the US Geological Survey. As part of this study, modeling and field observations were utilized to help understand the physical controls on reef morphology and the distribution of different coral species. A model was developed that calculates wave-induced hydrodynamic forces on corals of a specific form and mechanical strength. From these calculations, the wave conditions under which specific species of corals would either be stable or would break due to the imposed wave-induced forces were determined. By combining this hydrodynamic force-balance model with various wave model output for different oceanographic conditions experienced in the study area, we were able to map the locations where specific coral species should be stable (not subject to frequent breakage) in the study area. The combined model output was then compared with data on coral species distribution and coral cover at 12 sites along Molokai's south shore. Observations and modeling suggest that the transition from one coral species to another may occur when the ratio of the coral colony's mechanical strengths to the applied (wave-induced) forces may be as great as 5:1, and not less than 1:1 when corals would break. This implies that coral colony's mechanical strength and wave-induced forces may be important in defining gross coral community structure over large (orders of 10's of meters) spatial scales. ?? Springer-Verlag 2004.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Coral Reefs","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1007/s00338-004-0430-x","issn":"07224028","usgsCitation":"Storlazzi, C., Brown, E., Field, M., Rodgers, K., and Jokiel, P., 2005, A model for wave control on coral breakage and species distribution in the Hawaiian Islands: Coral Reefs, v. 24, no. 1, p. 43-55, https://doi.org/10.1007/s00338-004-0430-x.","startPage":"43","endPage":"55","numberOfPages":"13","costCenters":[],"links":[{"id":210775,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s00338-004-0430-x"},{"id":237798,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"24","issue":"1","noUsgsAuthors":false,"publicationDate":"2004-11-05","publicationStatus":"PW","scienceBaseUri":"5059e47ee4b0c8380cd46674","contributors":{"authors":[{"text":"Storlazzi, C. D. 0000-0001-8057-4490","orcid":"https://orcid.org/0000-0001-8057-4490","contributorId":98905,"corporation":false,"usgs":true,"family":"Storlazzi","given":"C. D.","affiliations":[],"preferred":false,"id":421777,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brown, E.K.","contributorId":97311,"corporation":false,"usgs":true,"family":"Brown","given":"E.K.","email":"","affiliations":[],"preferred":false,"id":421776,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Field, M.E.","contributorId":27052,"corporation":false,"usgs":true,"family":"Field","given":"M.E.","affiliations":[],"preferred":false,"id":421773,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Rodgers, K.","contributorId":85391,"corporation":false,"usgs":true,"family":"Rodgers","given":"K.","affiliations":[],"preferred":false,"id":421775,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Jokiel, P. L.","contributorId":80367,"corporation":false,"usgs":true,"family":"Jokiel","given":"P. L.","affiliations":[],"preferred":false,"id":421774,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70029042,"text":"70029042 - 2005 - Limiting similarity and functional diversity along environmental gradients","interactions":[],"lastModifiedDate":"2012-03-12T17:20:59","indexId":"70029042","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1466,"text":"Ecology Letters","active":true,"publicationSubtype":{"id":10}},"title":"Limiting similarity and functional diversity along environmental gradients","docAbstract":"Recent developments in community models emphasize the importance of incorporating stochastic processes (e.g. ecological drift) in models of niche-structured community assembly. We constructed a finite, spatially explicit, lottery model to simulate the distribution of species in a one-dimensional landscape with an underlying gradient in environmental conditions. Our framework combines the potential for ecological drift with environmentally-mediated competition for space in a heterogeneous environment. We examined the influence of niche breadth, dispersal distances, community size (total number of individuals) and the breadth of the environmental gradient on levels of species and functional trait diversity (i.e. differences in niche optima). Three novel results emerge from this model: (1) niche differences between adjacent species (e.g. limiting similarity) increase in smaller communities, because of the interaction of competitive effects and finite population sizes; (2) immigration from a regional species pool, stochasticity and niche-assembly generate a bimodal distribution of species residence times ('transient' and 'resident') under a heterogeneous environment; and (3) the magnitude of environmental heterogeneity has a U-shaped effect on diversity, because of shifts in species richness of resident vs. transient species. These predictions illustrate the potential importance of stochastic (although not necessarily neutral) processes in community assembly. ??2005 Blackwell Publishing Ltd/CNRS.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Ecology Letters","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1461-0248.2004.00720.x","issn":"1461023X","usgsCitation":"Schwilk, D., and Ackerly, D., 2005, Limiting similarity and functional diversity along environmental gradients: Ecology Letters, v. 8, no. 3, p. 272-281, https://doi.org/10.1111/j.1461-0248.2004.00720.x.","startPage":"272","endPage":"281","numberOfPages":"10","costCenters":[],"links":[{"id":236352,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":209679,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1461-0248.2004.00720.x"}],"volume":"8","issue":"3","noUsgsAuthors":false,"publicationDate":"2005-01-20","publicationStatus":"PW","scienceBaseUri":"505a4794e4b0c8380cd678df","contributors":{"authors":[{"text":"Schwilk, D.W.","contributorId":29770,"corporation":false,"usgs":true,"family":"Schwilk","given":"D.W.","affiliations":[],"preferred":false,"id":421072,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ackerly, D. D.","contributorId":94077,"corporation":false,"usgs":false,"family":"Ackerly","given":"D. D.","affiliations":[],"preferred":false,"id":421073,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70029210,"text":"70029210 - 2005 - Magnitude and location of historical earthquakes in Japan and implications for the 1855 Ansei Edo earthquake","interactions":[],"lastModifiedDate":"2012-03-12T17:20:49","indexId":"70029210","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2314,"text":"Journal of Geophysical Research B: Solid Earth","active":true,"publicationSubtype":{"id":10}},"title":"Magnitude and location of historical earthquakes in Japan and implications for the 1855 Ansei Edo earthquake","docAbstract":"Japan Meteorological Agency (JMA) intensity assignments IJMA are used to derive intensity attenuation models suitable for estimating the location and an intensity magnitude Mjma for historical earthquakes in Japan. The intensity for shallow crustal earthquakes on Honshu is equal to -1.89 + 1.42MJMA - 0.00887?? h - 1.66log??h, where MJMA is the JMA magnitude, ??h = (??2 + h2)1/2, and ?? and h are epicentral distance and focal depth (km), respectively. Four earthquakes located near the Japan Trench were used to develop a subducting plate intensity attenuation model where intensity is equal to -8.33 + 2.19MJMA -0.00550??h - 1.14 log ?? h. The IJMA assignments for the MJMA7.9 great 1923 Kanto earthquake on the Philippine Sea-Eurasian plate interface are consistent with the subducting plate model; Using the subducting plate model and 226 IJMA IV-VI assignments, the location of the intensity center is 25 km north of the epicenter, Mjma is 7.7, and MJMA is 7.3-8.0 at the 1?? confidence level. Intensity assignments and reported aftershock activity for the enigmatic 11 November 1855 Ansei Edo earthquake are consistent with an MJMA 7.2 Philippine Sea-Eurasian interplate source or Philippine Sea intraslab source at about 30 km depth. If the 1855 earthquake was a Philippine Sea-Eurasian interplate event, the intensity center was adjacent to and downdip of the rupture area of the great 1923 Kanto earthquake, suggesting that the 1855 and 1923 events ruptured adjoining sections of the Philippine Sea-Eurasian plate interface.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Geophysical Research B: Solid Earth","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1029/2004JB003329","issn":"01480227","usgsCitation":"Bakun, W.H., 2005, Magnitude and location of historical earthquakes in Japan and implications for the 1855 Ansei Edo earthquake: Journal of Geophysical Research B: Solid Earth, v. 110, no. 2, p. 1-22, https://doi.org/10.1029/2004JB003329.","startPage":"1","endPage":"22","numberOfPages":"22","costCenters":[],"links":[{"id":210746,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1029/2004JB003329"},{"id":237763,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"110","issue":"2","noUsgsAuthors":false,"publicationDate":"2005-02-24","publicationStatus":"PW","scienceBaseUri":"505a4bece4b0c8380cd6987e","contributors":{"authors":[{"text":"Bakun, W. H.","contributorId":67055,"corporation":false,"usgs":true,"family":"Bakun","given":"W.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":421765,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70031717,"text":"70031717 - 2005 - Phosphate reactivity in long-term poultry litter-amended southern Delaware sandy soils","interactions":[],"lastModifiedDate":"2012-03-12T17:21:12","indexId":"70031717","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3420,"text":"Soil Science Society of America Journal","active":true,"publicationSubtype":{"id":10}},"title":"Phosphate reactivity in long-term poultry litter-amended southern Delaware sandy soils","docAbstract":"Eutrophication caused by dissolved P from poultry litter (PL)-amended agricultural soils has been a serious environmental concern in the Delaware-Maryland-Virginia Peninsula (Delmarva), USA. To evaluate state and federal nutrient management strategies for reducing the environmental impact of soluble P from long-term PL-amended Delaware (DE) soils, we investigated (i) inorganic P speciation; (ii) P adsorption capacity; and (iii) the extent of P desorption. Although the electron microprobe (EMP) analyses showed a strong correlation between P and Al/Fe, crystalline Al/Fe-P precipitates were not detected by x-ray diffraction (XRD). Instead, the inorganic P fractionation analyses showed high levels of oxalate extractable P, Al, and Fe fractions (615-858, 1215-1478, and 337-752 mg kg-1, respectively), which were susceptible to slow release during the long-term (30-d) P desorption experiments at a moderately acidic soil pHwater. The labile P in the short-term (24-h) desorption studies was significantly associated with oxalate and F extractable Fe and Al, respectively. This was evident in an 80% reduction maximum in total desorbable P from NH4 oxalate/F pretreated soils. In the adsorption experiments, P was strongly retained in soils at near targeted pH of lime (???6.0), but P adsorption gradually decreased with decreasing pH near the soil pHwater (???5.0). The overall findings suggest that P losses from the can be suppressed by an increase in the P retention capacity of soils via (i) an increase in the number of lime applications to maintain soil pHwater at near targeted pH values, and/or (ii) alum/iron sulfate amendments to provide additional Al- and Fe-based adsorbents. ?? Soil Science Society of America.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Soil Science Society of America Journal","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.2136/sssaj2004.0218","issn":"03615995","usgsCitation":"Arai, Y., Livi, K., and Sparks, D., 2005, Phosphate reactivity in long-term poultry litter-amended southern Delaware sandy soils: Soil Science Society of America Journal, v. 69, no. 3, p. 616-629, https://doi.org/10.2136/sssaj2004.0218.","startPage":"616","endPage":"629","numberOfPages":"14","costCenters":[],"links":[{"id":212337,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2136/sssaj2004.0218"},{"id":239806,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"69","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a78a1e4b0c8380cd78742","contributors":{"authors":[{"text":"Arai, Y.","contributorId":59214,"corporation":false,"usgs":true,"family":"Arai","given":"Y.","email":"","affiliations":[],"preferred":false,"id":432826,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Livi, K.J.T.","contributorId":105529,"corporation":false,"usgs":true,"family":"Livi","given":"K.J.T.","affiliations":[],"preferred":false,"id":432828,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sparks, D.L.","contributorId":94072,"corporation":false,"usgs":true,"family":"Sparks","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":432827,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70029030,"text":"70029030 - 2005 - Subsurface structure and kinematics of the Calaveras-Hayward fault stepover from three-dimensional V<sub>p</sub> and seismicity, San Francisco Bay region, California","interactions":[],"lastModifiedDate":"2015-05-04T11:23:56","indexId":"70029030","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1135,"text":"Bulletin of the Seismological Society of America","onlineIssn":"1943-3573","printIssn":"0037-1106","active":true,"publicationSubtype":{"id":10}},"title":"Subsurface structure and kinematics of the Calaveras-Hayward fault stepover from three-dimensional V<sub>p</sub> and seismicity, San Francisco Bay region, California","docAbstract":"<p id=\"p-1\">The Calaveras and Hayward faults are major components of the San Andreas fault system in the San Francisco Bay region. Dextral slip is presumed to transfer from the Calaveras fault to the Hayward fault in the Mission Hills region, an area of uplift in the contractional stepover between the two faults. Here the estimated deep slip rates drop from 15 to 6 mm/yr on the Calaveras fault, and slip begins on the Hayward fault at an estimated 9 mm/yr. A lineament of microseismicity near the Mission fault links the seismicity on the Calaveras and Hayward faults and is presumed to be related directly to this slip transfer. However, geologic and seismologic evidence suggest that the Mission fault may not be the source of the seismicity and that the Mission fault is not playing a major role in the slip transfer.</p>\n<p id=\"p-2\">We perform a joint inversion for hypocenters and the 3D&nbsp;<i>P</i>-wave velocity structure of the stepover region using 477 earthquakes. We find strong velocity contrasts across the Calaveras and Hayward faults, corroborated by geologic, gravity, and aeromagnetic data. Detailed examination of two seismic lineaments in conjunction with the velocity model and independent geologic and geophysical evidence suggests that they represent the southern extension of a northeasterly dipping Hayward fault that splays off the Calaveras fault, directly accounting for the deep slip transfer. The Mission fault appears to be accommodating deformation within the block between the Hayward and Calaveras faults. Thus, the Calaveras and Hayward faults need to be considered as a single system for developing rupture scenarios for seismic hazard assessments.</p>","language":"English","publisher":"Seismological Society of America","doi":"10.1785/0120020202","issn":"00371106","usgsCitation":"Manaker, D.M., Michael, A.J., and Burgmann, R., 2005, Subsurface structure and kinematics of the Calaveras-Hayward fault stepover from three-dimensional V<sub>p</sub> and seismicity, San Francisco Bay region, California: Bulletin of the Seismological Society of America, v. 95, no. 2, p. 446-470, https://doi.org/10.1785/0120020202.","productDescription":"25 p.","startPage":"446","endPage":"470","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":236319,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":209652,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1785/0120020202"}],"volume":"95","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b9d8ae4b08c986b31d8e1","contributors":{"authors":[{"text":"Manaker, David M.","contributorId":93682,"corporation":false,"usgs":true,"family":"Manaker","given":"David","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":421024,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Michael, Andrew J. 0000-0002-2403-5019 michael@usgs.gov","orcid":"https://orcid.org/0000-0002-2403-5019","contributorId":1280,"corporation":false,"usgs":true,"family":"Michael","given":"Andrew","email":"michael@usgs.gov","middleInitial":"J.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":234,"text":"Earthquake Hazards Program","active":true,"usgs":true}],"preferred":true,"id":421023,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Burgmann, Roland","contributorId":95128,"corporation":false,"usgs":true,"family":"Burgmann","given":"Roland","affiliations":[],"preferred":false,"id":421022,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70031716,"text":"70031716 - 2005 - Wagon loads of sand blows in White County, Illinois","interactions":[],"lastModifiedDate":"2022-06-02T16:33:58.336867","indexId":"70031716","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3372,"text":"Seismological Research Letters","onlineIssn":"1938-2057","printIssn":"0895-0695","active":true,"publicationSubtype":{"id":10}},"title":"Wagon loads of sand blows in White County, Illinois","docAbstract":"<p><span>Several anecdotal accounts provide compelling evidence that liquefaction occurred at several sites in Illinois during the 1811-1812 New Madrid sequence, as much as 250 km north of the New Madrid seismic zone (NMSZ). At one Wabash Valley location, sand blows are still evident near Big Prairie, Illinois, a location described in a particularly detailed and precise historic account. This account includes descriptions of substantial liquefaction (sand blows) as well as a two-mile-long east-west-trending “crack” along which two feet of south-side-down displacement occurred. An offset can no longer be seen at this location, which has been extensively farmed and plowed for decades. Field reconnaissance verifies many of the details provided in the account, however. We conducted a seismic-reflection experiment at this location and observed a modest offset in the Paleozoic strata at this location. The offset is opposite to that described in the historic account, consistent with the hypothesis that large midcontinent earthquakes occur on faults reactivated in a Holocene stress regime different from the one in which they were formed. Only two explanations can account for these observations: Either large NMSZ events triggered substantial liquefaction at distances greater than hitherto realized, or at least one large “New Madrid” event occurred significantly north of the NMSZ. We explore these possibilities and conclude that, while neither one can be ruled out, several disparate lines of evidence suggest that the 23 January 1812 “New Madrid mainshock” occurred in White County, Illinois, near the location of the&nbsp;</span><i>m<sub>b</sub></i><span>&nbsp;5.5 1968 southern Illinois earthquake and recent microearthquake activity.</span></p>","language":"English","publisher":"Seismological Society of America","doi":"10.1785/gssrl.76.3.373","usgsCitation":"Hough, S.E., Bilham, R., Mueller, K., Stephenson, W., Williams, R., and Odum, J., 2005, Wagon loads of sand blows in White County, Illinois: Seismological Research Letters, v. 76, no. 3, p. 373-386, https://doi.org/10.1785/gssrl.76.3.373.","productDescription":"14 p.","startPage":"373","endPage":"386","numberOfPages":"14","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":239805,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Illinois","county":"White County","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-87.9869,38.2574],[-87.985,38.2541],[-87.9839,38.2519],[-87.9817,38.2486],[-87.9812,38.2473],[-87.9808,38.2456],[-87.9801,38.2415],[-87.9807,38.2382],[-87.9818,38.2338],[-87.9817,38.2324],[-87.9823,38.2301],[-87.9826,38.2291],[-87.9828,38.2244],[-87.9828,38.2228],[-87.9832,38.2179],[-87.9828,38.2154],[-87.9824,38.2133],[-87.9815,38.2104],[-87.98,38.2061],[-87.9768,38.2001],[-87.9764,38.1994],[-87.9694,38.1904],[-87.966,38.1872],[-87.9656,38.1869],[-87.9597,38.1833],[-87.9559,38.1817],[-87.9544,38.1812],[-87.9503,38.1807],[-87.9479,38.1807],[-87.9439,38.1792],[-87.9421,38.1779],[-87.9401,38.1763],[-87.9387,38.1733],[-87.9382,38.171],[-87.9367,38.1679],[-87.9366,38.1673],[-87.936,38.1642],[-87.9356,38.1628],[-87.9352,38.1623],[-87.9341,38.1618],[-87.9317,38.1623],[-87.9295,38.1641],[-87.9271,38.1668],[-87.9264,38.1676],[-87.9259,38.1681],[-87.9246,38.1692],[-87.9231,38.1701],[-87.9218,38.1703],[-87.9206,38.1703],[-87.9188,38.1695],[-87.9172,38.1675],[-87.9166,38.1657],[-87.9149,38.1626],[-87.915,38.1603],[-87.9168,38.1581],[-87.9185,38.1567],[-87.9204,38.1549],[-87.921,38.1531],[-87.9218,38.1521],[-87.9228,38.1509],[-87.925,38.1488],[-87.928,38.147],[-87.9305,38.1455],[-87.933,38.1438],[-87.9354,38.1414],[-87.937,38.1398],[-87.9377,38.1388],[-87.9394,38.1363],[-87.942,38.1335],[-87.9452,38.1309],[-87.9468,38.1304],[-87.949,38.1304],[-87.9525,38.1313],[-87.956,38.1323],[-87.9589,38.1327],[-87.9622,38.1319],[-87.968,38.1307],[-87.9691,38.1299],[-87.9719,38.1275],[-87.9731,38.1244],[-87.9737,38.121],[-87.9742,38.1169],[-87.9753,38.1137],[-87.9765,38.112],[-87.977,38.1115],[-87.9793,38.11],[-87.9822,38.1091],[-87.9857,38.1082],[-87.9863,38.1081],[-87.9898,38.1081],[-87.9921,38.1081],[-87.9933,38.1081],[-87.9978,38.108],[-88.0004,38.1079],[-88.0044,38.107],[-88.0086,38.1048],[-88.011,38.1035],[-88.0145,38.1003],[-88.0157,38.0985],[-88.0164,38.0951],[-88.0158,38.0919],[-88.0151,38.0907],[-88.0142,38.0895],[-88.013,38.0876],[-88.0121,38.0865],[-88.0115,38.0862],[-88.0096,38.0853],[-88.0078,38.0848],[-88.0055,38.0853],[-88.0014,38.0866],[-88.0002,38.087],[-87.9968,38.0883],[-87.9941,38.0895],[-87.9796,38.0955],[-87.9713,38.0993],[-87.968,38.1007],[-87.9656,38.1016],[-87.963,38.102],[-87.961,38.1017],[-87.9592,38.1003],[-87.9592,38.098],[-87.9591,38.0958],[-87.9581,38.0945],[-87.9574,38.0937],[-87.9562,38.0915],[-87.9556,38.0902],[-87.9549,38.0881],[-87.9546,38.0871],[-87.9546,38.0856],[-87.9551,38.0822],[-87.9552,38.0813],[-87.9565,38.0779],[-87.9588,38.0745],[-87.9613,38.0716],[-87.9661,38.0685],[-87.9696,38.0662],[-87.976,38.0634],[-87.9858,38.0583],[-87.9894,38.0567],[-87.992,38.0556],[-87.9962,38.0543],[-88.0003,38.053],[-88.0044,38.0522],[-88.0073,38.0512],[-88.0108,38.0513],[-88.0149,38.0518],[-88.0237,38.0529],[-88.0301,38.0525],[-88.0324,38.0518],[-88.0348,38.0509],[-88.0382,38.0491],[-88.0405,38.0463],[-88.0417,38.0447],[-88.0426,38.0431],[-88.0426,38.0404],[-88.0405,38.0378],[-88.0374,38.0354],[-88.0344,38.0341],[-88.0303,38.0337],[-88.0264,38.0339],[-88.0224,38.0343],[-88.017,38.0346],[-88.0155,38.0346],[-88.0134,38.0344],[-88.0119,38.0338],[-88.0111,38.0334],[-88.0092,38.0313],[-88.0092,38.0285],[-88.0097,38.0278],[-88.0107,38.0265],[-88.0137,38.0246],[-88.0161,38.0233],[-88.0186,38.0206],[-88.019,38.0203],[-88.0221,38.0166],[-88.0239,38.0134],[-88.0251,38.0103],[-88.0245,38.007],[-88.0243,38.0057],[-88.0235,38.0034],[-88.0219,38.0008],[-88.0158,37.9922],[-88.015,37.9911],[-88.0124,37.9859],[-88.0117,37.9844],[-88.0111,37.9824],[-88.01,37.9784],[-88.0106,37.9752],[-88.011,37.9732],[-88.0115,37.9713],[-88.0131,37.9693],[-88.0155,37.9673],[-88.0184,37.9658],[-88.0213,37.9645],[-88.0236,37.9635],[-88.0267,37.9627],[-88.0288,37.9617],[-88.0312,37.9601],[-88.0321,37.959],[-88.0323,37.9584],[-88.0326,37.9571],[-88.0326,37.956],[-88.0328,37.9523],[-88.0316,37.9478],[-88.0305,37.9432],[-88.0289,37.9387],[-88.0283,37.9355],[-88.0284,37.9328],[-88.03,37.9308],[-88.0326,37.9288],[-88.0352,37.9276],[-88.0379,37.927],[-88.0414,37.9266],[-88.0438,37.9266],[-88.046,37.9276],[-88.0489,37.9294],[-88.0512,37.9308],[-88.052,37.9313],[-88.0552,37.9336],[-88.0576,37.9346],[-88.0598,37.9345],[-88.0627,37.9336],[-88.065,37.9322],[-88.0667,37.9304],[-88.0686,37.9273],[-88.0688,37.9249],[-88.0677,37.9226],[-88.0673,37.9221],[-88.066,37.921],[-88.0643,37.9196],[-88.0619,37.9183],[-88.059,37.9178],[-88.0565,37.9173],[-88.0524,37.9174],[-88.0498,37.9174],[-88.0478,37.9174],[-88.0423,37.9167],[-88.0416,37.9166],[-88.0279,37.9154],[-88.022,37.9146],[-88.0185,37.9137],[-88.0161,37.911],[-88.0137,37.907],[-88.0128,37.9044],[-88.0127,37.9031],[-88.0124,37.9014],[-88.0124,37.8998],[-88.0129,37.8973],[-88.0146,37.8947],[-88.0156,37.894],[-88.017,37.8932],[-88.0194,37.8925],[-88.0199,37.8923],[-88.0222,37.8928],[-88.0255,37.894],[-88.0274,37.8951],[-88.0291,37.896],[-88.0304,37.8964],[-88.033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Susan E. 0000-0002-5980-2986 hough@usgs.gov","orcid":"https://orcid.org/0000-0002-5980-2986","contributorId":587,"corporation":false,"usgs":true,"family":"Hough","given":"Susan","email":"hough@usgs.gov","middleInitial":"E.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":432820,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bilham, Roger","contributorId":225117,"corporation":false,"usgs":false,"family":"Bilham","given":"Roger","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":432825,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mueller, Karl","contributorId":225116,"corporation":false,"usgs":false,"family":"Mueller","given":"Karl","affiliations":[{"id":13693,"text":"University of Colorado Boulder","active":true,"usgs":false}],"preferred":false,"id":432823,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stephenson, William","contributorId":38804,"corporation":false,"usgs":true,"family":"Stephenson","given":"William","affiliations":[],"preferred":false,"id":432824,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Williams, Robert 0000-0002-2973-8493 rawilliams@usgs.gov","orcid":"https://orcid.org/0000-0002-2973-8493","contributorId":140741,"corporation":false,"usgs":true,"family":"Williams","given":"Robert","email":"rawilliams@usgs.gov","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":432821,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Odum, Jack","contributorId":34798,"corporation":false,"usgs":true,"family":"Odum","given":"Jack","affiliations":[],"preferred":false,"id":432822,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70029204,"text":"70029204 - 2005 - Influence of climatic variability on local population dynamics of a Sonoran Desert platyopuntia","interactions":[],"lastModifiedDate":"2012-03-12T17:20:54","indexId":"70029204","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2183,"text":"Journal of Arid Environments","active":true,"publicationSubtype":{"id":10}},"title":"Influence of climatic variability on local population dynamics of a Sonoran Desert platyopuntia","docAbstract":"Age-based population dynamics of Opuntia engelmannii, a shrubby cactus with flattened cladodes, were investigated at a Sonoran Desert site protected from grazing since 1907. Demographic statistics were determined from births and deaths on six permanent vegetation plots mapped four times between 1968 and 2001. Moderate longevity (13-56 years) and modest per capita annual survival (0.9298) were associated with fairly rapid turnover; cycles of population growth and decline were thus evident over relatively short periods. Age-frequency distribution, determined for subpopulations in two neighboring habitats in 1996 and 2003, was used to calculate residual regeneration, an index of the difference between observed cohort size and idealized survivorship. Establishment peaks occurred in the late 1970s, the mid-1980s, and the early to mid-1990s and coincided with increased winter moisture in the years before germination, ample summer rain in the year of germination, and decreased drought in the years after germination, reflecting favorable conditions for fruit production, seed germination, and seedling survival. Regionally, pulses and gaps in establishment coincide with the frequency and amplitude of large-scale climatic phenomena that affect cycles of moisture and drought on decadal and interdecadal scales. Because of local factors, however, subpopulations within a few km of one another can experience virtually identical climates yet differ strikingly in age structure and density. ?? 2004 Elsevier Ltd. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Arid Environments","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.jaridenv.2004.09.003","issn":"01401963","usgsCitation":"Bowers, J.E., 2005, Influence of climatic variability on local population dynamics of a Sonoran Desert platyopuntia: Journal of Arid Environments, v. 61, no. 2, p. 193-210, https://doi.org/10.1016/j.jaridenv.2004.09.003.","startPage":"193","endPage":"210","numberOfPages":"18","costCenters":[],"links":[{"id":210665,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jaridenv.2004.09.003"},{"id":237658,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"61","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3b19e4b0c8380cd6221d","contributors":{"authors":[{"text":"Bowers, Janice E.","contributorId":18119,"corporation":false,"usgs":true,"family":"Bowers","given":"Janice","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":421741,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70031582,"text":"70031582 - 2005 - A new approach for predicting drought-related vegetation stress: Integrating satellite, climate, and biophysical data over the U.S. central plains","interactions":[],"lastModifiedDate":"2017-04-11T09:45:42","indexId":"70031582","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1958,"text":"ISPRS Journal of Photogrammetry and Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"A new approach for predicting drought-related vegetation stress: Integrating satellite, climate, and biophysical data over the U.S. central plains","docAbstract":"<p><span>Droughts are normal climate episodes, yet they are among the most expensive natural disasters in the world. Knowledge about the timing, severity, and pattern of droughts on the landscape can be incorporated into effective planning and decision-making. In this study, we present a data mining approach to modeling vegetation stress due to drought and mapping its spatial extent during the growing season. Rule-based regression tree models were generated that identify relationships between satellite-derived vegetation conditions, climatic drought indices, and biophysical data, including land-cover type, available soil water capacity, percent of irrigated farm land, and ecological type. The data mining method builds numerical rule-based models that find relationships among the input variables. Because the models can be applied iteratively with input data from previous time periods, the method enables to provide predictions of vegetation conditions farther into the growing season based on earlier conditions. Visualizing the model outputs as mapped information (called VegPredict) provides a means to evaluate the model. We present prototype maps for the 2002 drought year for Nebraska and South Dakota and discuss potential uses for these maps.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.isprsjprs.2005.02.003","issn":"09242716","usgsCitation":"Tadesse, T., Brown, J.F., and Hayes, M., 2005, A new approach for predicting drought-related vegetation stress: Integrating satellite, climate, and biophysical data over the U.S. central plains: ISPRS Journal of Photogrammetry and Remote Sensing, v. 59, no. 4, p. 244-253, https://doi.org/10.1016/j.isprsjprs.2005.02.003.","productDescription":"10 p.","startPage":"244","endPage":"253","numberOfPages":"10","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":212388,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.isprsjprs.2005.02.003"},{"id":239865,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"59","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e49be4b0c8380cd4676f","contributors":{"authors":[{"text":"Tadesse, Tsegaye 0000-0002-4102-1137","orcid":"https://orcid.org/0000-0002-4102-1137","contributorId":147617,"corporation":false,"usgs":false,"family":"Tadesse","given":"Tsegaye","email":"","affiliations":[],"preferred":false,"id":432214,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brown, Jesslyn F. 0000-0002-9976-1998 jfbrown@usgs.gov","orcid":"https://orcid.org/0000-0002-9976-1998","contributorId":3241,"corporation":false,"usgs":true,"family":"Brown","given":"Jesslyn","email":"jfbrown@usgs.gov","middleInitial":"F.","affiliations":[{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":false,"id":432212,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hayes, M.J.","contributorId":56855,"corporation":false,"usgs":true,"family":"Hayes","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":432213,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70031580,"text":"70031580 - 2005 - Landscape characteristics influence pond occupancy by frogs after accounting for detectability","interactions":[],"lastModifiedDate":"2021-07-02T16:24:08.604264","indexId":"70031580","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1450,"text":"Ecological Applications","active":true,"publicationSubtype":{"id":10}},"title":"Landscape characteristics influence pond occupancy by frogs after accounting for detectability","docAbstract":"<p><span>Many investigators have hypothesized that landscape attributes such as the amount and proximity of habitat are important for amphibian spatial patterns. This has produced a number of studies focusing on the effects of landscape characteristics on amphibian patterns of occurrence in patches or ponds, most of which conclude that the landscape is important. We identified two concerns associated with these studies: one deals with their applicability to other landscape types, as most have been conducted in agricultural landscapes; the other highlights the need to account for the probability of detection. We tested the hypothesis that landscape characteristics influence spatial patterns of amphibian occurrence at ponds after accounting for the probability of detection in little-studied peatland landscapes undergoing peat mining. We also illustrated the costs of not accounting for the probability of detection by comparing our results to conventional logistic regression analyses. Results indicate that frog occurrence increased with the percent cover of ponds within 100, 250, and 1000 m, as well as the amount of forest cover within 1000 m. However, forest cover at 250 m had a negative influence on frog presence at ponds. Not accounting for the probability of detection resulted in underestimating the influence of most variables on frog occurrence, whereas a few were overestimated. Regardless, we show that conventional logistic regression can lead to different conclusions than analyses accounting for detectability. Our study is consistent with the hypothesis that landscape characteristics are important in determining the spatial patterns of frog occurrence at ponds. We strongly recommend estimating the probability of detection in field surveys, as this will increase the quality and conservation potential of models derived from such data.</span></p>","language":"English","publisher":"Ecological Society of America","doi":"10.1890/04-0502","usgsCitation":"Mazerolle, M., Desrochers, A., and Rochefort, L., 2005, Landscape characteristics influence pond occupancy by frogs after accounting for detectability: Ecological Applications, v. 15, no. 3, p. 824-834, https://doi.org/10.1890/04-0502.","productDescription":"11 p.","startPage":"824","endPage":"834","numberOfPages":"11","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":239829,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"15","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a4401e4b0c8380cd66787","contributors":{"authors":[{"text":"Mazerolle, M. J. 0000-0002-0486-0310","orcid":"https://orcid.org/0000-0002-0486-0310","contributorId":12957,"corporation":false,"usgs":true,"family":"Mazerolle","given":"M. J.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":432208,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Desrochers, A.","contributorId":66820,"corporation":false,"usgs":false,"family":"Desrochers","given":"A.","email":"","affiliations":[],"preferred":false,"id":432210,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rochefort, L.","contributorId":15739,"corporation":false,"usgs":false,"family":"Rochefort","given":"L.","email":"","affiliations":[],"preferred":false,"id":432209,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70029401,"text":"70029401 - 2005 - Assessing contaminant sensitivity of endangered and threatened aquatic species: Part I. Acute toxicity of five chemicals","interactions":[],"lastModifiedDate":"2016-08-29T14:27:49","indexId":"70029401","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":887,"text":"Archives of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Assessing contaminant sensitivity of endangered and threatened aquatic species: Part I. Acute toxicity of five chemicals","docAbstract":"<p>Assessment of contaminant impacts to federally identified endangered, threatened and candidate, and state-identified endangered species (collectively referred to as \"listed\" species) requires understanding of a species' sensitivities to particular chemicals. The most direct approach would be to determine the sensitivity of a listed species to a particular contaminant or perturbation. An indirect approach for aquatic species would be application of toxicity data obtained from standard test procedures and species commonly used in laboratory toxicity tests. Common test species (fathead minnow, Pimephales promelas; sheepshead minnow, Cyprinodon variegatus; and rainbow trout, Oncorhynchus mykiss) and 17 listed or closely related species were tested in acute 96-hour water exposures with five chemicals (carbaryl, copper, 4-nonylphenol, pentachlorophenol, and permethrin) representing a broad range of toxic modes of action. No single species was the most sensitive to all chemicals. For the three standard test species evaluated, the rainbow trout was more sensitive than either the fathead minnow or sheepshead minnow and was equal to or more sensitive than listed and related species 81% of the time. To estimate an LC50 for a listed species, a factor of 0.63 can be applied to the geometric mean LC50 of rainbow trout toxicity data, and more conservative factors can be determined using variance estimates (0.46 based on 1 SD of the mean and 0.33 based on 2 SD of the mean). Additionally, a low- or no-acute effect concentration can be estimated by multiplying the respective LC50 by a factor of approximately 0.56, which supports the United States Environmental Protection Agency approach of multiplying the final acute value by 0.5 (division by 2). When captive or locally abundant populations of listed fish are available, consideration should be given to direct testing. When direct toxicity testing cannot be performed, approaches for developing protective measures using common test species toxicity data are available. ?? 2005 Springer Science+Business Media, Inc.</p>","language":"English","publisher":"Springer","doi":"10.1007/s00244-003-3038-1","issn":"00904341","usgsCitation":"Dwyer, F., Mayer, F., Sappington, L., Buckler, D., Bridges, C., Greer, I., Hardesty, D., Henke, C., Ingersoll, C., Kunz, J., Whites, D., Augspurger, T., Mount, D., Hattala, K., and Neuderfer, G., 2005, Assessing contaminant sensitivity of endangered and threatened aquatic species: Part I. Acute toxicity of five chemicals: Archives of Environmental Contamination and Toxicology, v. 48, no. 2, p. 143-154, https://doi.org/10.1007/s00244-003-3038-1.","productDescription":"12 p.","startPage":"143","endPage":"154","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":237919,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210868,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s00244-003-3038-1"}],"volume":"48","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059edcfe4b0c8380cd49a05","contributors":{"authors":[{"text":"Dwyer, F.J.","contributorId":107818,"corporation":false,"usgs":true,"family":"Dwyer","given":"F.J.","email":"","affiliations":[],"preferred":false,"id":422599,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mayer, F.L.","contributorId":79418,"corporation":false,"usgs":true,"family":"Mayer","given":"F.L.","affiliations":[],"preferred":false,"id":422595,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sappington, L.C.","contributorId":76907,"corporation":false,"usgs":true,"family":"Sappington","given":"L.C.","email":"","affiliations":[],"preferred":false,"id":422594,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Buckler, D.R.","contributorId":54699,"corporation":false,"usgs":true,"family":"Buckler","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":422591,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Bridges, C.M.","contributorId":104652,"corporation":false,"usgs":true,"family":"Bridges","given":"C.M.","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":false,"id":422598,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Greer, I.E.","contributorId":70182,"corporation":false,"usgs":true,"family":"Greer","given":"I.E.","email":"","affiliations":[],"preferred":false,"id":422593,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Hardesty, D.K.","contributorId":43935,"corporation":false,"usgs":true,"family":"Hardesty","given":"D.K.","email":"","affiliations":[],"preferred":false,"id":422588,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Henke, C.E.","contributorId":102264,"corporation":false,"usgs":true,"family":"Henke","given":"C.E.","email":"","affiliations":[],"preferred":false,"id":422597,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Ingersoll, C.G. 0000-0003-4531-5949","orcid":"https://orcid.org/0000-0003-4531-5949","contributorId":56338,"corporation":false,"usgs":true,"family":"Ingersoll","given":"C.G.","affiliations":[],"preferred":false,"id":422592,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Kunz, J.L.","contributorId":7872,"corporation":false,"usgs":true,"family":"Kunz","given":"J.L.","email":"","affiliations":[],"preferred":false,"id":422585,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Whites, D.W.","contributorId":52367,"corporation":false,"usgs":true,"family":"Whites","given":"D.W.","affiliations":[],"preferred":false,"id":422590,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Augspurger, T.","contributorId":81844,"corporation":false,"usgs":false,"family":"Augspurger","given":"T.","email":"","affiliations":[],"preferred":false,"id":422596,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Mount, D.R.","contributorId":13774,"corporation":false,"usgs":true,"family":"Mount","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":422586,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Hattala, K.","contributorId":20619,"corporation":false,"usgs":true,"family":"Hattala","given":"K.","affiliations":[],"preferred":false,"id":422587,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Neuderfer, G.N.","contributorId":49250,"corporation":false,"usgs":true,"family":"Neuderfer","given":"G.N.","affiliations":[],"preferred":false,"id":422589,"contributorType":{"id":1,"text":"Authors"},"rank":15}]}}
,{"id":70029408,"text":"70029408 - 2005 - \"Sour gas\" hydrothermal jarosite: Ancient to modern acid-sulfate mineralization in the southern Rio Grande Rift","interactions":[],"lastModifiedDate":"2012-03-12T17:20:51","indexId":"70029408","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1213,"text":"Chemical Geology","active":true,"publicationSubtype":{"id":10}},"title":"\"Sour gas\" hydrothermal jarosite: Ancient to modern acid-sulfate mineralization in the southern Rio Grande Rift","docAbstract":"As many as 29 mining districts along the Rio Grande Rift in southern New Mexico contain Rio Grande Rift-type (RGR) deposits consisting of fluorite-barite??sulfide-jarosite, and additional RGR deposits occur to the south in the Basin and Range province near Chihuahua, Mexico. Jarosite occurs in many of these deposits as a late-stage hydrothermal mineral coprecipitated with fluorite, or in veinlets that crosscut barite. In these deposits, many of which are limestone-hosted, jarosite is followed by natrojarosite and is nested within silicified or argillized wallrock and a sequence of fluorite-barite??sulfide and late hematite-gypsum. These deposits range in age from ???10 to 0.4 Ma on the basis of 40Ar/39Ar dating of jarosite. There is a crude north-south distribution of ages, with older deposits concentrated toward the south. Recent deposits also occur in the south, but are confined to the central axis of the rift and are associated with modern geothermal systems. The duration of hydrothermal jarosite mineralization in one of the deposits was approximately 1.0 my. Most ??18OSO4-OH values indicate that jarosite precipitated between 80 and 240 ??C, which is consistent with the range of filling temperatures of fluid inclusions in late fluorite throughout the rift, and in jarosite (180 ??C) from Pen??a Blanca, Chihuahua, Mexico. These temperatures, along with mineral occurrence, require that the jarosite have had a hydrothermal origin in a shallow steam-heated environment wherein the low pH necessary for the precipitation of jarosite was achieved by the oxidation of H2S derived from deeper hydrothermal fluids. The jarosite also has high trace-element contents (notably As and F), and the jarosite parental fluids have calculated isotopic signatures similar to those of modern geothermal waters along the southern rift; isotopic values range from those typical of meteoric water to those of deep brine that has been shown to form from the dissolution of Permian evaporite by deeply circulating meteoric water. Jarosite ??34S values range from -24??? to 5???, overlapping the values for barite and gypsum at the high end of the range and for sulfides at the low end. Most ??34S values for barite are 10.6??? to 13.1???, and many ??34S values for gypsum range from 13.1??? to 13.9??? indicating that a component of aqueous sulfate was derived from Permian evaporites (??34 S=12??2???). The requisite H2SO4 for jarosite formation was derived from oxidation of H2S which was likely largely sour gas derived from the thermochemical reduction of Permian sulfate. The low ??34S values for the precursor H2S probably resulted from exchange deeper in the basin with the more abundant Permian SO42- at ???150 to 200 ??C. Jarosite formed at shallow levels after the pH buffering capacity of the host rock (typically limestone) was neutralized by precipitation of earlier minerals. Some limestone-hosted deposits contain caves that may have been caused by the low pH of the deep basin fluids due to the addition of deep-seated HF and other magmatic gases during periods of renewed rifting. Caves in other deposits may be due to sulfuric acid speleogenesis as a result of H2S incursion into oxygenated groundwaters. The isotopic data in these \"sour gas\" jarosite occurrences encode a record of episodic tectonic or hydrologic processes that have operated in the rift over the last 10 my. ?? 2004 Elsevier B.V. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Chemical Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.chemgeo.2004.06.042","issn":"00092541","usgsCitation":"Lueth, V., Rye, R.O., and Peters, L., 2005, \"Sour gas\" hydrothermal jarosite: Ancient to modern acid-sulfate mineralization in the southern Rio Grande Rift: Chemical Geology, v. 215, no. 1-4 SPEC. ISS., p. 339-360, https://doi.org/10.1016/j.chemgeo.2004.06.042.","startPage":"339","endPage":"360","numberOfPages":"22","costCenters":[],"links":[{"id":210536,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.chemgeo.2004.06.042"},{"id":237484,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"215","issue":"1-4 SPEC. ISS.","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e214e4b0c8380cd4594a","contributors":{"authors":[{"text":"Lueth, V.W.","contributorId":58831,"corporation":false,"usgs":true,"family":"Lueth","given":"V.W.","affiliations":[],"preferred":false,"id":422642,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rye, R. O.","contributorId":66208,"corporation":false,"usgs":true,"family":"Rye","given":"R.","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":422643,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Peters, L.","contributorId":49971,"corporation":false,"usgs":true,"family":"Peters","given":"L.","affiliations":[],"preferred":false,"id":422641,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70029019,"text":"70029019 - 2005 - Field occurrences of liquefaction-induced features: A primer for engineering geologic analysis of paleoseismic shaking","interactions":[],"lastModifiedDate":"2012-03-12T17:21:00","indexId":"70029019","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1517,"text":"Engineering Geology","active":true,"publicationSubtype":{"id":10}},"title":"Field occurrences of liquefaction-induced features: A primer for engineering geologic analysis of paleoseismic shaking","docAbstract":"Discussed in this paper are the factors that control the typical manifestations of liquefaction that are found in continental field settings. The factors are given mainly in terms of the local geologic field situation and the geotechnical properties there. A meaningful interpretation of liquefaction-based data for quantitative analysis of paleoseismic shaking requires understanding of both geologic and geotechnical roles in the mode of ground failure at a specific site. Recommendations are made for the size of the field area that must be searched for liquefaction effects, in order to develop adequate data for engineering geologic/geotechnical analyses of paleoseismicity. The areal extent must be based on an appreciation that the tectonic situation can cause seismically induced liquefaction effects to form in some locales, but not in others nearby, even for a strong earthquake in the region. Our guidelines for the conduct of the field search and preliminary analysis of the data relate to three issues for which liquefaction features are especially useful in answering: Has there been strong Holocene/latest Pleistocene shaking in the region? Where was the tectonic source? And what was the strength of shaking? Understanding of the various factors that control the manifestations of liquefaction effects, which we present in this paper, is essential for developing credible answers to these questions. ?? 2004 Elsvier B.V. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Engineering Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.enggeo.2004.07.009","issn":"00137952","usgsCitation":"Obermeier, S., Olson, S., and Green, R., 2005, Field occurrences of liquefaction-induced features: A primer for engineering geologic analysis of paleoseismic shaking: Engineering Geology, v. 76, no. 3-4, p. 209-234, https://doi.org/10.1016/j.enggeo.2004.07.009.","startPage":"209","endPage":"234","numberOfPages":"26","costCenters":[],"links":[{"id":209622,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.enggeo.2004.07.009"},{"id":236281,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"76","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0fcde4b0c8380cd53a14","contributors":{"authors":[{"text":"Obermeier, S. F.","contributorId":17602,"corporation":false,"usgs":true,"family":"Obermeier","given":"S. F.","affiliations":[],"preferred":false,"id":420985,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Olson, S.M.","contributorId":59225,"corporation":false,"usgs":true,"family":"Olson","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":420987,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Green, R.A.","contributorId":52378,"corporation":false,"usgs":true,"family":"Green","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":420986,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70031550,"text":"70031550 - 2005 - Functional classification of mitochondrion-rich cells in euryhaline Mozambique tilapia (Oreochromis mossambicus) embryos, by means of triple immunofluorescence staining for Na+/K+-ATPase, Na +/K+/2Cl- cotransporter and CFTR anion channel","interactions":[],"lastModifiedDate":"2012-03-12T17:21:10","indexId":"70031550","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2275,"text":"Journal of Experimental Biology","active":true,"publicationSubtype":{"id":10}},"title":"Functional classification of mitochondrion-rich cells in euryhaline Mozambique tilapia (Oreochromis mossambicus) embryos, by means of triple immunofluorescence staining for Na+/K+-ATPase, Na +/K+/2Cl- cotransporter and CFTR anion channel","docAbstract":"Mozambique tilapia Oreochromis mossambicus embryos were transferred from freshwater to seawater and vice versa, and short-term changes in the localization of three major ion transport proteins, Na+/K +-ATPase, Na+/K+/2Cl- cotransporter (NKCC) and cystic fibrosis transmembrane conductance regulator (CFTR) were examined within mitochondrion-rich cells (MRCs) in the embryonic yolk-sac membrane. Triple-color immunofluorescence staining allowed us to classify MRCs into four types: type I, showing only basolateral Na+/K +-ATPase staining; type II, basolateral Na+/K +-ATPase and apical NKCC; type III, basolateral Na+/K +-ATPase and basolateral NKCC; type IV, basolateral Na +/K+-ATPase, basolateral NKCC and apical CFTR. In freshwater, type-I, type-II and type-III cells were observed. Following transfer from freshwater to seawater, type-IV cells appeared at 12 h and showed a remarkable increase in number between 24 h and 48 h, whereas type-III cells disappeared. When transferred from seawater back to freshwater, type-IV cells decreased and disappeared at 48 h, type-III cells increased, and type-II cells, which were not found in seawater, appeared at 12 h and increased in number thereafter. Type-I cells existed consistently irrespective of salinity changes. These results suggest that type I is an immature MRC, type II is a freshwater-type ion absorptive cell, type III is a dormant type-IV cell and/or an ion absorptive cell (with a different mechanism from type II), and type IV is a seawater-type ion secretory cell. The intracellular localization of the three ion transport proteins in type-IV cells is completely consistent with a widely accepted model for ion secretion by MRCs. A new model for ion absorption is proposed based on type-II cells possessing apical NKCC.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Experimental Biology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1242/jeb.01611","issn":"00220949","usgsCitation":"Hiroi, J., McCormick, S., Ohtani-Kaneko, R., and Kaneko, T., 2005, Functional classification of mitochondrion-rich cells in euryhaline Mozambique tilapia (Oreochromis mossambicus) embryos, by means of triple immunofluorescence staining for Na+/K+-ATPase, Na +/K+/2Cl- cotransporter and CFTR anion channel: Journal of Experimental Biology, v. 208, no. 11, p. 2023-2036, https://doi.org/10.1242/jeb.01611.","startPage":"2023","endPage":"2036","numberOfPages":"14","costCenters":[],"links":[{"id":478046,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1242/jeb.01611","text":"Publisher Index Page"},{"id":212415,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1242/jeb.01611"},{"id":239898,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"208","issue":"11","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a1410e4b0c8380cd548b7","contributors":{"authors":[{"text":"Hiroi, J.","contributorId":48289,"corporation":false,"usgs":true,"family":"Hiroi","given":"J.","email":"","affiliations":[],"preferred":false,"id":432047,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCormick, S. D. 0000-0003-0621-6200","orcid":"https://orcid.org/0000-0003-0621-6200","contributorId":20278,"corporation":false,"usgs":true,"family":"McCormick","given":"S. D.","affiliations":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":false,"id":432045,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ohtani-Kaneko, R.","contributorId":71000,"corporation":false,"usgs":true,"family":"Ohtani-Kaneko","given":"R.","email":"","affiliations":[],"preferred":false,"id":432048,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kaneko, T.","contributorId":31509,"corporation":false,"usgs":true,"family":"Kaneko","given":"T.","email":"","affiliations":[],"preferred":false,"id":432046,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70031546,"text":"70031546 - 2005 - Assessment of regional management strategies for controlling seawater intrusion","interactions":[],"lastModifiedDate":"2012-03-12T17:21:11","indexId":"70031546","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2501,"text":"Journal of Water Resources Planning and Management","active":true,"publicationSubtype":{"id":10}},"title":"Assessment of regional management strategies for controlling seawater intrusion","docAbstract":"Simulation-optimization methods, applied with adequate sensitivity tests, can provide useful quantitative guidance for controlling seawater intrusion. This is demonstrated in an application to the West Coast Basin of coastal Los Angeles that considers two management options for improving hydraulic control of seawater intrusion: increased injection into barrier wells and in lieu delivery of surface water to replace current pumpage. For the base-case optimization analysis, assuming constant groundwater demand, in lieu delivery was determined to be most cost effective. Reduced-cost information from the optimization provided guidance for prioritizing locations for in lieu delivery. Model sensitivity to a suite of hydrologic, economic, and policy factors was tested. Raising the imposed average water-level constraint at the hydraulic-control locations resulted in nonlinear increases in cost. Systematic varying of the relative costs of injection and in lieu water yielded a trade-off curve between relative costs and injection/in lieu amounts. Changing the assumed future scenario to one of increasing pumpage in the adjacent Central Basin caused a small increase in the computed costs of seawater intrusion control. Changing the assumed boundary condition representing interaction with an adjacent basin did not affect the optimization results. Reducing the assumed hydraulic conductivity of the main productive aquifer resulted in a large increase in the model-computed cost. Journal of Water Resources Planning and Management ?? ASCE.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Water Resources Planning and Management","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1061/(ASCE)0733-9496(2005)131:4(280)","issn":"07339496","usgsCitation":"Reichard, E., and Johnson, T., 2005, Assessment of regional management strategies for controlling seawater intrusion: Journal of Water Resources Planning and Management, v. 131, no. 4, p. 280-291, https://doi.org/10.1061/(ASCE)0733-9496(2005)131:4(280).","startPage":"280","endPage":"291","numberOfPages":"12","costCenters":[],"links":[{"id":212328,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1061/(ASCE)0733-9496(2005)131:4(280)"},{"id":239795,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"131","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059ee4fe4b0c8380cd49cbb","contributors":{"authors":[{"text":"Reichard, E.G. 0000-0002-7310-3866","orcid":"https://orcid.org/0000-0002-7310-3866","contributorId":40635,"corporation":false,"usgs":true,"family":"Reichard","given":"E.G.","affiliations":[],"preferred":false,"id":432029,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnson, T.A.","contributorId":72593,"corporation":false,"usgs":true,"family":"Johnson","given":"T.A.","email":"","affiliations":[],"preferred":false,"id":432030,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70029184,"text":"70029184 - 2005 - Generation and validation of characteristic spectra from EO1 Hyperion image data for detecting the occurrence of the invasive species, Chinese tallow","interactions":[],"lastModifiedDate":"2012-03-12T17:20:48","indexId":"70029184","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2068,"text":"International Journal of Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Generation and validation of characteristic spectra from EO1 Hyperion image data for detecting the occurrence of the invasive species, Chinese tallow","docAbstract":"Chinese tallow (Triadica sebifera) is an invasive tree that is spreading throughout the south-eastern United States and now into the west, and in many places causing extensive change to native habitat and associated wildlife. Detecting and mapping the relative distribution of this species is important to its control and eradication. To map the relative distribution of Chinese tallow within a southwestern Louisiana coastal wetland to upland environment, Earth Observing 1 (EO1) satellite Hyperion sensor hyperspectral image data were combined with a subpixel extraction method that modelled characteristic spectra from the image data without requiring a priori characteristic spectra. Because of the low percentage occurrences of Chinese tallow and high spectral covariation in the environment, unique validation and verification methods were implemented, relying on simultaneous collection of field canopy reflectance spectra and subsequent classification of canopy compositions. The subpixel extraction method produced five characteristic spectra, which we further refined to four that adequately represented the field spectra, as well as the Hyperion imaged canopy reflectance datasets. Characteristic spectra were designated as senescing foliage, cypress-tupelo trees, and trees without leaves; shadows and green vegetation; senescing Chinese tallow with yellow leaves and yellowing foliage; and senescing Chinese tallow with red leaves ('red tallow'). About 81% (n=34) of the field and 78% (n=33) of the Hyperion imaged characteristic spectra associated with 'red tallow' were explained by the compositions generated in the field slide classifications. ?? 2005 US Government.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"International Journal of Remote Sensing","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1080/01431160512331326710","issn":"01431161","usgsCitation":"Ramsey, E., Rangoonwala, A., Nelson, G., Ehrlich, R., and Martella, K., 2005, Generation and validation of characteristic spectra from EO1 Hyperion image data for detecting the occurrence of the invasive species, Chinese tallow: International Journal of Remote Sensing, v. 26, no. 8, p. 1611-1636, https://doi.org/10.1080/01431160512331326710.","startPage":"1611","endPage":"1636","numberOfPages":"26","costCenters":[],"links":[{"id":210859,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1080/01431160512331326710"},{"id":237906,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"26","issue":"8","noUsgsAuthors":false,"publicationDate":"2007-02-22","publicationStatus":"PW","scienceBaseUri":"505a1550e4b0c8380cd54d54","contributors":{"authors":[{"text":"Ramsey, Elijah W. III 0000-0002-4518-5796","orcid":"https://orcid.org/0000-0002-4518-5796","contributorId":72769,"corporation":false,"usgs":true,"family":"Ramsey","given":"Elijah W.","suffix":"III","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":false,"id":421663,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rangoonwala, A. 0000-0002-0556-0598","orcid":"https://orcid.org/0000-0002-0556-0598","contributorId":95248,"corporation":false,"usgs":true,"family":"Rangoonwala","given":"A.","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"preferred":false,"id":421664,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nelson, G.","contributorId":101072,"corporation":false,"usgs":true,"family":"Nelson","given":"G.","affiliations":[],"preferred":false,"id":421665,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ehrlich, R.","contributorId":72192,"corporation":false,"usgs":true,"family":"Ehrlich","given":"R.","email":"","affiliations":[],"preferred":false,"id":421662,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Martella, K.","contributorId":42417,"corporation":false,"usgs":true,"family":"Martella","given":"K.","affiliations":[],"preferred":false,"id":421661,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70029057,"text":"70029057 - 2005 - Prey consumption and energy transfer by marine birds in the Gulf of Alaska","interactions":[],"lastModifiedDate":"2017-11-18T09:27:48","indexId":"70029057","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Prey consumption and energy transfer by marine birds in the Gulf of Alaska","docAbstract":"<p>We investigated prey consumption by marine birds and their contribution to cross-shelf fluxes in the northern Gulf of Alaska. We utilized data from the North Pacific Pelagic Seabird Database for modeling energy demand and prey consumption. We found that prey consumption by marine birds was much greater over the continental shelf than it was over the basin. Over the shelf, subsurface-foraging marine birds dominated food consumption, whereas over the basin, surface-foraging birds took the most prey biomass. Daily consumption by marine birds during the non-breeding season (\"winter\") from September through April was greater than daily consumption during the breeding season, between May and August. Over the shelf, shearwaters, murres and, in winter, sea ducks, were the most important consumers. Over the basin, northern fulmars, gulls and kittiwakes predominated in winter and storm-petrels dominated in May to August. Our results suggest that marine birds contribute little to cross-shelf fluxes of energy or matter, but they do remove energy from the marine system through consumption, respiration and migration. ?? 2005 Elsevier Ltd. All rights reserved.</p>","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Deep-Sea Research Part II: Topical Studies in Oceanography","largerWorkSubtype":{"id":19,"text":"Conference Paper"},"language":"English","doi":"10.1016/j.dsr2.2004.12.024","issn":"09670645","usgsCitation":"Hunt, G., Drew, G., Jahncke, J., and Piatt, J.F., 2005, Prey consumption and energy transfer by marine birds in the Gulf of Alaska, <i>in</i> Deep-Sea Research Part II: Topical Studies in Oceanography, v. 52, no. 5-6, p. 781-797, https://doi.org/10.1016/j.dsr2.2004.12.024.","productDescription":"17 p.","startPage":"781","endPage":"797","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":477708,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://escholarship.org/uc/item/42f839ng","text":"External Repository"},{"id":237645,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":210654,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.dsr2.2004.12.024"}],"volume":"52","issue":"5-6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a8b7be4b0c8380cd7e272","contributors":{"authors":[{"text":"Hunt, G.L. Jr.","contributorId":56020,"corporation":false,"usgs":true,"family":"Hunt","given":"G.L.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":421161,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Drew, G.S.","contributorId":95415,"corporation":false,"usgs":true,"family":"Drew","given":"G.S.","email":"","affiliations":[],"preferred":false,"id":421164,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Jahncke, J.","contributorId":74192,"corporation":false,"usgs":true,"family":"Jahncke","given":"J.","affiliations":[],"preferred":false,"id":421162,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Piatt, John F. 0000-0002-4417-5748 jpiatt@usgs.gov","orcid":"https://orcid.org/0000-0002-4417-5748","contributorId":3025,"corporation":false,"usgs":true,"family":"Piatt","given":"John","email":"jpiatt@usgs.gov","middleInitial":"F.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":117,"text":"Alaska Science Center Biology WTEB","active":true,"usgs":true}],"preferred":true,"id":421163,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70029164,"text":"70029164 - 2005 - Radiation pattern of a borehole radar antenna","interactions":[],"lastModifiedDate":"2018-10-31T10:20:34","indexId":"70029164","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1808,"text":"Geophysics","active":true,"publicationSubtype":{"id":10}},"title":"Radiation pattern of a borehole radar antenna","docAbstract":"<p>The finite-difference time-domain method was used to simulate radar waves that were generated by a transmitting antenna inside a borehole. The simulations were of four different models that included features such as a water-filled borehole and an antenna with resistive loading. For each model, radiation patterns for the far-field region were calculated. The radiation patterns show that the amplitude of the radar wave was strongly affected by its frequency, the water-filled borehole, the resistive loading of the antenna, and the external metal parts of the antenna (e.g., the cable head and the battery pack). For the models with a water-filled borehole, their normalized radiation patterns were practically identical to the normalized radiation pattern of a finite-length electric dipole when the wavelength in the formation was significantly greater than the total length of the radiating elements of the model antenna. The minimum wavelength at which this criterion was satisfied depended upon the features of the antenna, especially its external metal parts.</p>","language":"English","publisher":"GSW","doi":"10.1190/1.1852779","issn":"00168033","usgsCitation":"Ellefsen, K., and Wright, D., 2005, Radiation pattern of a borehole radar antenna: Geophysics, v. 70, no. 1, p. K1-K11, https://doi.org/10.1190/1.1852779.","productDescription":"11 p.","startPage":"K1","endPage":"K11","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":210634,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1190/1.1852779"},{"id":237617,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"70","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a9395e4b0c8380cd80ef9","contributors":{"authors":[{"text":"Ellefsen, K.J. 0000-0003-3075-4703","orcid":"https://orcid.org/0000-0003-3075-4703","contributorId":12061,"corporation":false,"usgs":true,"family":"Ellefsen","given":"K.J.","affiliations":[],"preferred":false,"id":421595,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wright, D.L.","contributorId":88758,"corporation":false,"usgs":true,"family":"Wright","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":421596,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70031429,"text":"70031429 - 2005 - Effects of drought on shrub survival and longevity in the northern Sonoran Desert","interactions":[],"lastModifiedDate":"2022-05-25T16:16:38.590168","indexId":"70031429","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2571,"text":"Journal of the Torrey Botanical Society","active":true,"publicationSubtype":{"id":10}},"title":"Effects of drought on shrub survival and longevity in the northern Sonoran Desert","docAbstract":"<p><span>Effects of drought on shrub survival and longevity in the northern Sonoran Desert. J. Torrey Bot. Soc. 132: 421–431. 2005.—Permanent vegetation plots in the northern Sonoran Desert, USA, provided an opportunity to assess the effects of recent drought on desert shrubs and to examine survival in relation to rainfall variability during the past 76 years. Survival and maximum longevity of six species were determined for eight intercensus periods between 1928 and 2004. Average annual survival was&nbsp;</span><i><span class=\"genus-species\">Ambrosia deltoidea</span></i><span>, 0.9167 ± 0.0415;&nbsp;</span><i><span class=\"genus-species\">Encelia farinosa</span></i><span>, 0.7952 ± 0.0926;&nbsp;</span><i><span class=\"genus-species\">Janusia gracilis</span></i><span>, 0.9334 ± 0.0247; </span><i>Krameria grayi</i>, 0.9702 ± 0.0270; <i><span class=\"genus-species\">Larrea tridentata</span></i>, 0.9861 ± 0.0174; and&nbsp;<i><span class=\"genus-species\">Lycium berlandieri</span></i>, 0.9910 ± 0.0077. The longest-lived species were&nbsp;<i><span class=\"genus-species\">Larrea</span></i>,&nbsp;<i><span class=\"genus-species\">Lycium</span></i>, and&nbsp;<i><span class=\"genus-species\">Krameria</span></i>, with average maximum life spans of 330, 211, and 184 years.&nbsp;<i><span class=\"genus-species\">Janusia</span></i>,&nbsp;<i><span class=\"genus-species\">Ambrosia</span></i>, and&nbsp;<i><span class=\"genus-species\">Encelia</span></i>&nbsp;were much shorter lived, with average maximum longevity of 53, 40, and 16 years. Winter rain equalled or exceeded 90% of the long-term average accumulation except during 1948 to 1959 (65% of average) and from 2001 to 2003 (49% of average). Summer rain did not drop below 90% of the average accumulation in any period. The 1950s drought caused modest declines in survival of&nbsp;<i><span class=\"genus-species\">Ambrosia</span>,</i>&nbsp;<i><span class=\"genus-species\">Encelia</span>,</i>&nbsp;<i><span class=\"genus-species\">Janusia</span></i>,&nbsp;<i><span class=\"genus-species\">Krameria</span></i>, and&nbsp;<i><span class=\"genus-species\">Lycium</span></i>. The effects of the recent drought were much more pronounced, resulting in sharp declines in survival and maximum longevity of&nbsp;<i><span class=\"genus-species\">Ambrosia</span>,&nbsp;<span class=\"genus-species\">Encelia</span></i>,&nbsp;<i><span class=\"genus-species\">Krameria</span></i>, and<i>&nbsp;<span class=\"genus-species\">Larrea</span></i>, and modest declines for&nbsp;<i><span class=\"genus-species\">Lycium</span></i>. Despite heightened mortality during the recent severe drought, 72% of the deaths observed between 1928 and 2004 occurred during periods of average or better-than-average rain, providing support for the idea that demography of shrubs in arid regions is influenced by continuous as well as episodic processes.</p>","language":"English","publisher":"Torrey Botanical Society","doi":"10.3159/1095-5674(2005)132[421:EODOSS]2.0.CO;2","usgsCitation":"Bowers, J.E., 2005, Effects of drought on shrub survival and longevity in the northern Sonoran Desert: Journal of the Torrey Botanical Society, v. 132, no. 3, p. 421-431, https://doi.org/10.3159/1095-5674(2005)132[421:EODOSS]2.0.CO;2.","productDescription":"11 p.","startPage":"421","endPage":"431","numberOfPages":"11","costCenters":[],"links":[{"id":239622,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arizona","county":"Pima County","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -111.12018585205078,\n              32.169509774583176\n            ],\n            [\n              -110.99075317382812,\n              32.169509774583176\n            ],\n            [\n              -110.99075317382812,\n              32.235745814755596\n            ],\n            [\n              -111.12018585205078,\n              32.235745814755596\n            ],\n            [\n              -111.12018585205078,\n              32.169509774583176\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"132","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a06d7e4b0c8380cd51436","contributors":{"authors":[{"text":"Bowers, Janice E.","contributorId":18119,"corporation":false,"usgs":true,"family":"Bowers","given":"Janice","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":431463,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70031427,"text":"70031427 - 2005 - A note on the comparative turbidity of some estuaries of the Americas","interactions":[],"lastModifiedDate":"2012-03-12T17:21:08","indexId":"70031427","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2220,"text":"Journal of Coastal Research","active":true,"publicationSubtype":{"id":10}},"title":"A note on the comparative turbidity of some estuaries of the Americas","docAbstract":"Field data from 27 estuaries of the Americas are used to show that, in broad terms, there is a large difference in turbidity between the analyzed east and west-coast estuaries and that tidal range and tidal length have an important influence on that turbidity. Generic, numerical sediment-transport modeling is used to illustrate this influence, which exists over a range of space scales from, e.g., the Rogue River Estuary (few km, few mg l-1) to the Bay of Fundy (hundreds of km, few g l-1). The difference in Pacific and Atlantic seaboard estuarine turbidity for the analyzed estuaries is ultimately related to the broad-scale geomorphology of the two continents.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Coastal Research","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.2112/016-NIS.1","issn":"07490208","usgsCitation":"Uncles, R., and Smith, R.E., 2005, A note on the comparative turbidity of some estuaries of the Americas: Journal of Coastal Research, v. 21, no. 4, p. 845-852, https://doi.org/10.2112/016-NIS.1.","startPage":"845","endPage":"852","numberOfPages":"8","costCenters":[],"links":[{"id":212621,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2112/016-NIS.1"},{"id":240136,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"21","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059e4c3e4b0c8380cd468e5","contributors":{"authors":[{"text":"Uncles, R.J.","contributorId":33468,"corporation":false,"usgs":true,"family":"Uncles","given":"R.J.","affiliations":[],"preferred":false,"id":431453,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, R. E.","contributorId":76366,"corporation":false,"usgs":true,"family":"Smith","given":"R.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":431454,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70031425,"text":"70031425 - 2005 - Repeating coupled earthquakes at Shishaldin Volcano, Alaska","interactions":[],"lastModifiedDate":"2019-04-30T12:16:07","indexId":"70031425","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2499,"text":"Journal of Volcanology and Geothermal Research","active":true,"publicationSubtype":{"id":10}},"title":"Repeating coupled earthquakes at Shishaldin Volcano, Alaska","docAbstract":"Since it last erupted in 1999, Shishaldin Volcano, Aleutian Islands, Alaska, has produced hundreds to thousands of long-period (1-2 Hz; LP) earthquakes every day with no other sign of volcanic unrest. In 2002, the earthquakes also exhibited a short-period (4-7 Hz; SP) signal occurring between 3 and 15 s before the LP phase. Although the SP phase contains higher frequencies than the LP phase, its spectral content is still well below that expected of brittle failure events. The SP phase was never observed without the LP phase, although LP events continued to occur in the absence of the precursory signal. The two-phased events are termed \"coupled events\", reflecting a triggered relationship between two discrete event types. Both phases are highly repetitive in time series, suggestive of stable, non-destructive sources. Waveform cross-correlation and spectral coherence are used to extract waveforms from the continuous record and determine precise P-wave arrivals for the SP phase. Although depths are poorly constrained, the SP phase is believed to lie at shallow (<4 km) depths just west of Shishaldin's summit. The variable timing between the SP and LP arrivals indicates that the trigger mechanism between the phases itself moves at variable speeds. A model is proposed in which the SP phase results from fluid moving within the conduit, possibly around an obstruction and the LP phase results from the coalescence of a shallow gas bubble. The variable timing is attributed to changes in gas content within the conduit. The destruction of the conduit obstacle on November 21, 2002 resulted in the abrupt disappearance of the SP phase.","largerWorkTitle":"Journal of Volcanology and Geothermal Research","language":"English","doi":"10.1016/j.jvolgeores.2005.01.011","issn":"03770273","usgsCitation":"Caplan-Auerbach, J., and Petersen, T., 2005, Repeating coupled earthquakes at Shishaldin Volcano, Alaska: Journal of Volcanology and Geothermal Research, v. 145, no. 1-2, p. 151-172, https://doi.org/10.1016/j.jvolgeores.2005.01.011.","productDescription":"22 p.","startPage":"151","endPage":"172","numberOfPages":"22","costCenters":[{"id":615,"text":"Volcano Hazards Program","active":true,"usgs":true}],"links":[{"id":240134,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":212620,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.jvolgeores.2005.01.011"}],"country":"United States","state":"Alaska","otherGeospatial":"Mount Shishaldin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -164.20989990234375,\n              54.69288437829768\n            ],\n            [\n              -163.8336181640625,\n              54.69288437829768\n            ],\n            [\n              -163.8336181640625,\n              54.82126112097626\n            ],\n            [\n              -164.20989990234375,\n              54.82126112097626\n            ],\n            [\n              -164.20989990234375,\n              54.69288437829768\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"145","issue":"1-2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa750e4b0c8380cd85342","contributors":{"authors":[{"text":"Caplan-Auerbach, J.","contributorId":7057,"corporation":false,"usgs":true,"family":"Caplan-Auerbach","given":"J.","email":"","affiliations":[],"preferred":false,"id":431450,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Petersen, T.","contributorId":104705,"corporation":false,"usgs":true,"family":"Petersen","given":"T.","email":"","affiliations":[],"preferred":false,"id":431451,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70031422,"text":"70031422 - 2005 - Dynamic modeling of Tampa Bay urban development using parallel computing","interactions":[],"lastModifiedDate":"2017-04-10T13:05:38","indexId":"70031422","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1315,"text":"Computers & Geosciences","printIssn":"0098-3004","active":true,"publicationSubtype":{"id":10}},"title":"Dynamic modeling of Tampa Bay urban development using parallel computing","docAbstract":"<p><span>Urban land use and land cover has changed significantly in the environs of Tampa Bay, Florida, over the past 50 years. Extensive urbanization has created substantial change to the region's landscape and ecosystems. This paper uses a dynamic urban-growth model, SLEUTH, which applies six geospatial data themes (slope, land use, exclusion, urban extent, transportation, hillside), to study the process of urbanization and associated land use and land cover change in the Tampa Bay area. To reduce processing time and complete the modeling process within an acceptable period, the model is recoded and ported to a Beowulf cluster. The parallel-processing computer system accomplishes the massive amount of computation the modeling simulation requires. SLEUTH calibration process for the Tampa Bay urban growth simulation spends only 10&nbsp;h CPU time. The model predicts future land use/cover change trends for Tampa Bay from 1992 to 2025. Urban extent is predicted to double in the Tampa Bay watershed between 1992 and 2025. Results show an upward trend of urbanization at the expense of a decline of 58% and 80% in agriculture and forested lands, respectively.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/j.cageo.2005.03.006","issn":"00983004","usgsCitation":"Xian, G., Crane, M., and Steinwand, D., 2005, Dynamic modeling of Tampa Bay urban development using parallel computing: Computers & Geosciences, v. 31, no. 7, p. 920-928, https://doi.org/10.1016/j.cageo.2005.03.006.","productDescription":"9 p.","startPage":"920","endPage":"928","numberOfPages":"9","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":240097,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":212591,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.cageo.2005.03.006"}],"volume":"31","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0427e4b0c8380cd50800","contributors":{"authors":[{"text":"Xian, G. 0000-0001-5674-2204","orcid":"https://orcid.org/0000-0001-5674-2204","contributorId":65656,"corporation":false,"usgs":true,"family":"Xian","given":"G.","affiliations":[],"preferred":false,"id":431441,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Crane, M.","contributorId":86957,"corporation":false,"usgs":true,"family":"Crane","given":"M.","email":"","affiliations":[],"preferred":false,"id":431442,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Steinwand, D.","contributorId":9863,"corporation":false,"usgs":true,"family":"Steinwand","given":"D.","email":"","affiliations":[],"preferred":false,"id":431440,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70029161,"text":"70029161 - 2005 - Geometry and kinematics of Late Cretaceous inversion structures in the Jiuquan Basin, western China","interactions":[],"lastModifiedDate":"2012-03-12T17:20:53","indexId":"70029161","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1344,"text":"Cretaceous Research","active":true,"publicationSubtype":{"id":10}},"title":"Geometry and kinematics of Late Cretaceous inversion structures in the Jiuquan Basin, western China","docAbstract":"Late Cretaceous inversion structures, which are significant for oil and gas accumulation, are widely distributed throughout the Jiuquan Basin. These structures are primarily made up of inverted faults and fault-related folds. Most of the axial planes of folds are parallel to inverted faults trending north-east, indicating that the principal stress direction was north-west - south-east in the Late Cretaceous. The average inversion ratios of faults in the four sags that were investigated are 0.39, 0.29, 0.38, 0.32. The average inversion ratio in the Jiuquan Basin is 0.34 and the degree of inversion is moderate to strong. As moderate inversion is suitable for forming excellent hydrocarbon traps, there is considered to be significant potential in the basin for the presence of structural traps. ?? 2005 Elsevier Ltd. All rights reserved.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Cretaceous Research","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1016/j.cretres.2005.01.005","issn":"01956671","usgsCitation":"Wang, B., Hao, C., Yang, S., Xiao, A., Cheng, X., and Rupp, J., 2005, Geometry and kinematics of Late Cretaceous inversion structures in the Jiuquan Basin, western China: Cretaceous Research, v. 26, no. 2, p. 319-327, https://doi.org/10.1016/j.cretres.2005.01.005.","startPage":"319","endPage":"327","numberOfPages":"9","costCenters":[],"links":[{"id":210609,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1016/j.cretres.2005.01.005"},{"id":237583,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"26","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a2769e4b0c8380cd59878","contributors":{"authors":[{"text":"Wang, B.","contributorId":29011,"corporation":false,"usgs":true,"family":"Wang","given":"B.","email":"","affiliations":[],"preferred":false,"id":421585,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hao, Chen","contributorId":89306,"corporation":false,"usgs":true,"family":"Hao","given":"Chen","email":"","affiliations":[],"preferred":false,"id":421587,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Yang, S.","contributorId":13588,"corporation":false,"usgs":true,"family":"Yang","given":"S.","email":"","affiliations":[],"preferred":false,"id":421583,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Xiao, A.","contributorId":97779,"corporation":false,"usgs":true,"family":"Xiao","given":"A.","email":"","affiliations":[],"preferred":false,"id":421588,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Cheng, X.","contributorId":23027,"corporation":false,"usgs":true,"family":"Cheng","given":"X.","email":"","affiliations":[],"preferred":false,"id":421584,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Rupp, J.A.","contributorId":30596,"corporation":false,"usgs":true,"family":"Rupp","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":421586,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":70029157,"text":"70029157 - 2005 - Remotely triggered earthquakes following moderate mainshocks (or, why California is not falling into the ocean)","interactions":[],"lastModifiedDate":"2022-06-02T16:00:57.544505","indexId":"70029157","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3372,"text":"Seismological Research Letters","onlineIssn":"1938-2057","printIssn":"0895-0695","active":true,"publicationSubtype":{"id":10}},"title":"Remotely triggered earthquakes following moderate mainshocks (or, why California is not falling into the ocean)","docAbstract":"<p><span>On several occasions in recent memory California has experienced apparent clusters of earthquake activity that are too far apart to be considered related according to a classic taxonomy that includes foreshocks, mainshocks, and aftershocks. During a week-long period in July 1986, California experienced the M 6.0 North Palm Springs earthquake, the M 5.5 Oceanside earthquake, and a swarm of smaller events beneath San Diego Bay. The recent M 6.0 Parkfield earthquake was followed approximately 30 hours later by the M 5.0 Arvin event, which was located well outside the traditional aftershock zone for a M 6.0 mainshock. These periods of apparently heightened activity lead to understandable consternation among California residents, who wonder if activity will build further. The recent, memorably dramatic television mini-series, 10.5, was based on what might be considered an end-member doomsday scenario, culminating in a large part of California literally falling into the ocean. While the public did seem to recognize the gross liberties that were taken with science in this movie, old myths die hard, and seismicity maps showing activity in different parts the state are not reassuring. Neither is what used to be conventional wisdom on the part of the experts, that far-flung earthquakes are not related (even though this might remain a possibility).</span></p>","language":"English","publisher":"Seismological Society of America","doi":"10.1785/gssrl.76.1.58","usgsCitation":"Hough, S.E., 2005, Remotely triggered earthquakes following moderate mainshocks (or, why California is not falling into the ocean): Seismological Research Letters, v. 76, no. 1, p. 58-66, https://doi.org/10.1785/gssrl.76.1.58.","productDescription":"9 p.","startPage":"58","endPage":"66","numberOfPages":"9","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":237545,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -122,\n              32\n            ],\n            [\n              -114,\n              32\n            ],\n            [\n              -114,\n              37\n            ],\n            [\n              -122,\n              37\n            ],\n            [\n              -122,\n              32\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"76","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa71ee4b0c8380cd8522a","contributors":{"authors":[{"text":"Hough, Susan E. 0000-0002-5980-2986 hough@usgs.gov","orcid":"https://orcid.org/0000-0002-5980-2986","contributorId":587,"corporation":false,"usgs":true,"family":"Hough","given":"Susan","email":"hough@usgs.gov","middleInitial":"E.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":421572,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70029155,"text":"70029155 - 2005 - Preliminary report on the 28 September 2004, M 6.0 Parkfield, California earthquake","interactions":[],"lastModifiedDate":"2022-06-02T15:42:26.712937","indexId":"70029155","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3372,"text":"Seismological Research Letters","onlineIssn":"1938-2057","printIssn":"0895-0695","active":true,"publicationSubtype":{"id":10}},"title":"Preliminary report on the 28 September 2004, M 6.0 Parkfield, California earthquake","docAbstract":"<p><span>The&nbsp;</span><i>M<sub>w</sub></i><span>&nbsp;6.0 Parkfield earthquake struck central California at 17:15:14 UTC on 28 September 2004. The epicenter was located 11 km southeast of the rural town of Parkfield, adjacent to Gold Hill and on the San Andreas Fault (</span><a class=\"link link-reveal link-table xref-fig\" data-open=\"FIG1\">Figure 1</a><span>). The California Integrated Seismic Network (CISN) reported that the hypocenter was located at 35.819°N, 120.364°W at a depth of 8.8 km. From the distribution of aftershocks and from models of seismograms, strain changes, and geodetic displacements from the earthquake, it appears that the rupture propagated to the northwest along the San Andreas Fault from its hypocenter beneath Gold Hill to Middle Mountain. Because of the earthquake's moderate size and the low population density, only minimal damage was reported, but strong ground motions of approximately 1 g were recorded at a few isolated points (Shakal&nbsp;</span><i>et al.</i><span>, 2005, this issue).</span></p>","language":"English","publisher":"Seismological Society of America","doi":"10.1785/gssrl.76.1.10","usgsCitation":"Langbein, J., Borcherdt, R.D., Dreger, D., Fletcher, J., Hardebeck, J.L., Hellweg, M., Ji, C., Johnston, M.J., Murray, J.R., Nadeau, R., Rymer, M.J., and Treiman, J.A., 2005, Preliminary report on the 28 September 2004, M 6.0 Parkfield, California earthquake: Seismological Research Letters, v. 76, no. 1, p. 10-26, https://doi.org/10.1785/gssrl.76.1.10.","productDescription":"17 p.","startPage":"10","endPage":"26","numberOfPages":"17","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":237507,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","city":"Parkfield","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -120.74798583984375,\n              35.689648586960935\n            ],\n            [\n              -120.091552734375,\n              35.689648586960935\n            ],\n            [\n              -120.091552734375,\n              36.15007354140755\n            ],\n            [\n              -120.74798583984375,\n              36.15007354140755\n            ],\n            [\n              -120.74798583984375,\n              35.689648586960935\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"76","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a89dae4b0c8380cd7df71","contributors":{"authors":[{"text":"Langbein, John 0000-0002-7821-8101","orcid":"https://orcid.org/0000-0002-7821-8101","contributorId":212735,"corporation":false,"usgs":true,"family":"Langbein","given":"John","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":421559,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Borcherdt, Roger D. 0000-0002-8668-0849 borcherdt@usgs.gov","orcid":"https://orcid.org/0000-0002-8668-0849","contributorId":2373,"corporation":false,"usgs":true,"family":"Borcherdt","given":"Roger","email":"borcherdt@usgs.gov","middleInitial":"D.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":421565,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dreger, Douglas","contributorId":20221,"corporation":false,"usgs":true,"family":"Dreger","given":"Douglas","affiliations":[],"preferred":false,"id":421558,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fletcher, J.","contributorId":56213,"corporation":false,"usgs":true,"family":"Fletcher","given":"J.","affiliations":[],"preferred":false,"id":421563,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hardebeck, Jeanne L","contributorId":194142,"corporation":false,"usgs":false,"family":"Hardebeck","given":"Jeanne","email":"","middleInitial":"L","affiliations":[],"preferred":false,"id":421568,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hellweg, Margaret","contributorId":49823,"corporation":false,"usgs":true,"family":"Hellweg","given":"Margaret","email":"","affiliations":[],"preferred":false,"id":421557,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Ji, C.","contributorId":31093,"corporation":false,"usgs":true,"family":"Ji","given":"C.","email":"","affiliations":[],"preferred":false,"id":421561,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Johnston, Malcolm J. 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,{"id":70031391,"text":"70031391 - 2005 - Population genetic structure in migratory sandhill cranes and the role of Pleistocene glaciations","interactions":[],"lastModifiedDate":"2017-12-29T12:30:16","indexId":"70031391","displayToPublicDate":"2005-01-01T00:00:00","publicationYear":"2005","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2774,"text":"Molecular Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Population genetic structure in migratory sandhill cranes and the role of Pleistocene glaciations","docAbstract":"Previous studies of migratory sandhill cranes (Grus canadensis) have made significant progress explaining evolution of this group at the species scale, but have been unsuccessful in explaining the geographically partitioned variation in morphology seen on the population scale. The objectives of this study were to assess the population structure and gene flow patterns among migratory sandhill cranes using microsatellite DNA genotypes and mitochondrial DNA haplotypes of a large sample of individuals across three populations. In particular, we were interested in evaluating the roles of Pleistocene glaciation events and postglaciation gene flow in shaping the present-day population structure. Our results indicate substantial gene flow across regions of the Midcontinental population that are geographically adjacent, suggesting that gene flow for most of the region follows an isolation-by-distance model. Male-mediated gene flow and strong female philopatry may explain the differing patterns of nuclear and mitochondrial variation. Taken in context with precise geographical information on breeding locations, the morphologic and microsatellite DNA variation shows a gradation from the Arctic-nesting subspecies G. c. canadensis to the non-Arctic subspecies G. c. tabida. Analogous to other Arctic-nesting birds, it is probable that the population structure seen in Midcontinental sandhill cranes reflects the result of post-glacial secondary contact. Our data suggest that subspecies of migratory sandhills experience significant gene flow and therefore do not represent distinct and independent genetic entities. ??2005 Blackwell Publishing Ltd.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Molecular Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","doi":"10.1111/j.1365-294X.2005.02622.x","issn":"09621083","usgsCitation":"Jones, K., Krapu, G., Brandt, D., and Ashley, M., 2005, Population genetic structure in migratory sandhill cranes and the role of Pleistocene glaciations: Molecular Ecology, v. 14, no. 9, p. 2645-2657, https://doi.org/10.1111/j.1365-294X.2005.02622.x.","productDescription":"13 p.","startPage":"2645","endPage":"2657","costCenters":[{"id":480,"text":"Northern Prairie Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":240133,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":212619,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1365-294X.2005.02622.x"}],"volume":"14","issue":"9","noUsgsAuthors":false,"publicationDate":"2005-06-13","publicationStatus":"PW","scienceBaseUri":"505a7d73e4b0c8380cd79f5f","contributors":{"authors":[{"text":"Jones, K.L.","contributorId":102024,"corporation":false,"usgs":true,"family":"Jones","given":"K.L.","email":"","affiliations":[],"preferred":false,"id":431305,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Krapu, Gary L.","contributorId":56994,"corporation":false,"usgs":true,"family":"Krapu","given":"Gary L.","affiliations":[],"preferred":false,"id":431303,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brandt, D.A.","contributorId":67448,"corporation":false,"usgs":true,"family":"Brandt","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":431304,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ashley, M.V.","contributorId":15556,"corporation":false,"usgs":true,"family":"Ashley","given":"M.V.","email":"","affiliations":[],"preferred":false,"id":431302,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
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