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This data set provides a polygon shapefile delineating relatively large, slow-moving (4-17 cm/year in the radar line-of-sight direction) landslides in the continental U.S. western coastal states (California, Oregon, and Washington). The polygons also are provided in a Google Earth .kmz file. Delineated landslides were identified from displacement signals captured by InSAR (Interferometric Synthetic Aperture Radar) interferograms of ALOS PALSAR (Advanced Land Observing Satellite; Phased Array type L-band Synthetic Aperture Radar) images between 2007 and 2011, and ALOS-2 PALSAR-2 images between 2015 and 2019. The ALOS PALSAR images utilized cover the three states entirely; the ALOS-2 PALSAR images utilized cover primarily...
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This data release contains monthly 270-meter resolution Basin Characterization Model (BCMv8) climate and hydrologic variables for Localized Constructed Analog (LOCA; Pierce et al., 2014)-downscaled Global Climate Models (GCMs) for Representative Concentration Pathway (RCP) 4.5 (medium-low emissions) and 8.5 (high emissions) for hydrologic California. The 20 future climate scenarios consist of ten GCMs with RCP 4.5 and 8.5 each: ACCESS 1.0, CanESM2, CCSM4, CESM1-BGC, CMCC-CMS, CNRM-CM5, GFDL-CM3, HadGEM2-CC, HadGEM2-ES, and MIROC5. The LOCA climate scenarios span water years 1950 to 2099 with greenhouse-gas forcings beginning in 2006. The LOCA downscaling method has been shown to produce better estimates of extreme...
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Enlargement of panoramic images 018, 019, and 020. Type of locality of Nakaibito formation. Figuerdo Wash, 4000 feet above Highway 666. Mexican Springs Experimental Station, San Juan County, New Mexico. Circa 1949.
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A groundwater Nitrate Decision Support Tool (GW-NDST) for wells in Wisconsin was developed to assist resource managers with assessing how legacy and possible future nitrate leaching rates, combined with groundwater lag times and potential denitrification, influence nitrate concentrations in wells (Juckem et al. 2024). The GW-NDST relies on an ensemble of calibrated parameters to make nitrate predictions and to estimate the uncertainty of those predictions. This data release contains all of the calibrated parameter files required to run the tool. The files are packaged in a single ZIP file. To run the tool, the ZIP package needs to be downloaded and extracted within the pest/ies_parameter_ensembles/ subdirectory...
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Iron County. Utah. Same as 1083. Detail contact of conglomerate (foreground) and rough bedded, carbonaceous sandstone above. 1941.
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A hydro-economic model was developed by coupling a three-dimensional groundwater flow model of the Harney Basin, southeastern Oregon (using MODFLOW 6) with a hedonic agricultural economic model. The hydro-economic model was used to investigate a set of hypothetical future scenarios having different groundwater pumpage conditions. The model looked at conditions 30 years beyond the 2018 conditions at the end of the HBGM transient simulation. This USGS data release contains all of the input and output files and needed Python scripts and JuPyter Notebooks for the simulations described in the associated journal article (https://doi.org/10.1029/2024WRXXXX)
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The Monitoring Trends in Burn Severity (MTBS) Program assesses the frequency, extent, and magnitude (size and severity) of all large wildland fires (wildfires and prescribed fires) in the conterminous United States (CONUS), Alaska, Hawaii, and Puerto Rico for the period 1984 and beyond. All fires reported as greater than 1,000 acres in the western U.S. and greater than 500 acres in the eastern U.S. are mapped across all ownerships. MTBS produces a series of geospatial and tabular data for analysis at a range of spatial, temporal, and thematic scales and are intended to meet a variety of information needs that require consistent data about fire effects through space and time. This map layer is a thematic raster image...
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Grass carp, bighead carp, and silver carp spawn in flowing water. Their eggs,and then larvae, develop while drifting. Hydraulic conditions control spawning locations, egg survival, and the downstream distance traveled before the hatched larvae can swim for low velocity nursery habitats. Existing egg drift models simulate the fluvial transport of carp eggs but have limitations in capturing the effect of localized turbulence on egg transport due to inadequate dimensions of hydrodynamics and/or empirical parameterization of river dispersion. We present a three-dimensional Lagrangian particle tracking model that uses fully resolved river hydrodynamics and a continuous random walk algorithm driven by local turbulent...
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Iron County, Utah. Same as 1084. Conglomerate in Kaiparowits Formation (foreground) overlaid in turn by bedded sandstone and Wasatch Limestone. Parowan Canyon. 1941.
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Death Valley National Park, California. Pottery from the Death Valley IV site, known as Death Valley brown ware. It was made locally and tempered with schist from the Precambrian Johnnie Formation. Circa 1960.
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Coal bed A, the base of the Tullock member of the Lance formation, exposed on West Corral Creek in Sec. 2, T. 4 N., R. 36 E. The characteristic thin sandy parting is shown near the top of the bed. Treasure County, Montana. 1912. Plate 9-B in U.S. Geological Survey Bulletin 749. 1923.
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Contact between Judith River beds and Claggett formation, Cow Creek. Montana. 1904.
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Formation of salt cone at Salar de Pocitos. New salt cone formed by growth of a nodule on one of the slat veins. Salta Province, Argentina. Circa 1962. Published in U.S. Geological Survey Professional Paper 811, Figure 37-B. 1974.
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Photomicrograph of metaconglomerate of the Weisner formation: with crossed nicols, showing typical interlocking texture of quartzite (above) and composite mineral character of some of the pebbles. Bartow County, Georgia. Circa 1944. Plate 2-D, in U.S.Geological Survey Professional Paper 224. 1950.
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Ripple marks in Burke formation on Tiger Peak. Shoshone County, Idaho. September 18 1904. Plate 6-A in U.S. Geological Survey Professional Paper 62. 1908.
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Neverita and Pecten zones of San Joaquin formation: Neverita zone at type locality on east side of Arroyo Bifido, sec. 35, T. 21 S., R 17 E. Basal sandstone and lower part of overlying sand form low cliff under derrick on skyline. Kings County, California. 1930. Plate 18-A, U.S.Geological Survey Professional Paper 195. 1940.
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Index card and album caption: The Wescogame Formation in Grand Canyon. B, Massive unit of large-scale cross-strata with thinner beds below forming cliff unit of formation, slope unit above; Esplanade Sandstone cliff in the upper left, Kaibab Trail, south. Grand Canyon National Park. Coconino County, Arizona. n.d. Published as Figure C7-B in U.S. Geological Survey Professional Paper 1173. 1982.
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Heath formation in a road cut south of Heath in sec. 35, T. 14 N., R. 19 E. Black fissile shale with thin stringers of siltstone and limestone in the upper part of the Heath formation, as shown here, weather to smooth grassy slopes. Fergus County, Montana. 1952. Published as plate 1-C in U.S. Geological Survey Professional Paper 348. 1962.
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Death Valley National Park, California. Hanging valley at Gower Gulch at the front of the Black Mountains. The floor of the old valley has been raised 50 to 75 feet above the apex of the fan. Furnace Creek Formation (extreme left) overlies the Artist Drive Formation. Circa 1960. Figure 78, U.S. Geological Survey Professional Paper 494-A.


map background search result map search result map Mud cracks in the Grinnell (Spokane) Formation. Glacier National Park, Montana. 1982. Heath formation in a road cut south of Heath in sec. 35, T. 14 N., R. 19 E. Fergus County, Montana. 1952. Detail contact of conglomerate (foreground) and rough bedded, carbonaceous sandstone above. Iron County, Utah. 1941. Conglomerate in Kaiparowits Formation (foreground) overlaid in turn by bedded sandstone and Wasatch Limestone. Iron County, Utah. 1941. Hanging valley at Gower Gulch at the front of the Black Mountains. Death Valley National Park, California. Circa 1960. Pottery from the Death Valley IV site, known as Death Valley brown ware. Death Valley National Park, California. Circa 1960. Photomicrograph of metaconglomerate of the Weisner formation. Bartow County, Georgia. Circa 1944. Type of locality of Nakaibito formation. San Juan County, New Mexico. 1949. Wescogame Formation on Kaibab Trail, south. Grand Canyon National Park, Coconino County, Arizona. No date. Ripple marks in Burke formation on Tiger Peak. Shoshone County, Idaho. 1904. Coal bed A, the base of the Tullock member of the Lance formation, exposed on West Corral Creek in Sec. 2, T. 4 N., R. 36 E.  Treasure County, Montana. 1912. Contact between Judith River beds and Claggett formation, Cow Creek. Montana. 1904. Formation of salt cone at Salar de Pocitos. Salta Province, Argentina. Circa 1962. Neverita and Pecten zones of San Joaquin formation. Kings County, California. 1930. Monitoring Trends in Burn Severity Thematic Burn Severity Mosaic (ver. 8.0, April 2024) Slow-moving landslides near the U.S. West Coast mapped from ALOS and ALOS-2 InSAR, 2007-2019 Future Climate and Hydrology from Twenty Localized Constructed Analog (LOCA) Scenarios and the Basin Characterization Model (BCMv8) Data supporting a new three-dimensional Lagrangian particle tracking model for predicting transport of carp eggs in turbulent rivers Parameter ensemble files required to run the Groundwater Nitrate Decision Support Tool for Wisconsin Hydro-Economic model used to simulate future withdrawal scenarios in the Harney Basin, southeastern Oregon Data supporting a new three-dimensional Lagrangian particle tracking model for predicting transport of carp eggs in turbulent rivers Photomicrograph of metaconglomerate of the Weisner formation. Bartow County, Georgia. Circa 1944. Coal bed A, the base of the Tullock member of the Lance formation, exposed on West Corral Creek in Sec. 2, T. 4 N., R. 36 E.  Treasure County, Montana. 1912. Neverita and Pecten zones of San Joaquin formation. Kings County, California. 1930. Mud cracks in the Grinnell (Spokane) Formation. Glacier National Park, Montana. 1982. Detail contact of conglomerate (foreground) and rough bedded, carbonaceous sandstone above. Iron County, Utah. 1941. Conglomerate in Kaiparowits Formation (foreground) overlaid in turn by bedded sandstone and Wasatch Limestone. Iron County, Utah. 1941. Ripple marks in Burke formation on Tiger Peak. Shoshone County, Idaho. 1904. Type of locality of Nakaibito formation. San Juan County, New Mexico. 1949. Heath formation in a road cut south of Heath in sec. 35, T. 14 N., R. 19 E. Fergus County, Montana. 1952. Hanging valley at Gower Gulch at the front of the Black Mountains. Death Valley National Park, California. Circa 1960. Pottery from the Death Valley IV site, known as Death Valley brown ware. Death Valley National Park, California. Circa 1960. Hydro-Economic model used to simulate future withdrawal scenarios in the Harney Basin, southeastern Oregon Wescogame Formation on Kaibab Trail, south. Grand Canyon National Park, Coconino County, Arizona. No date. Parameter ensemble files required to run the Groundwater Nitrate Decision Support Tool for Wisconsin Contact between Judith River beds and Claggett formation, Cow Creek. Montana. 1904. Future Climate and Hydrology from Twenty Localized Constructed Analog (LOCA) Scenarios and the Basin Characterization Model (BCMv8) Slow-moving landslides near the U.S. West Coast mapped from ALOS and ALOS-2 InSAR, 2007-2019 Formation of salt cone at Salar de Pocitos. Salta Province, Argentina. Circa 1962. Monitoring Trends in Burn Severity Thematic Burn Severity Mosaic (ver. 8.0, April 2024)