Filters: Tags: Dryland rivers (X) > Date Range: {"choice":"year"} (X) > partyWithName: U.S. Geological Survey (X)

Filters Date Types (for Date Range) Contacts David J Dean Southwest Biological Science Center David J Topping U.S. Geological Survey - ScienceBase Ecosystems Tag Types Theme (1) Place (1) USGS Scientific Topic Keyword (1) Harvest Set (1) Tag Schemes None (1) USGS Thesaurus (1) Geographic Names Information System (GNIS) (1) ISO 19115 Topic Categories (1) USGS information products (1) View Results as: JSON ATOM CSV

Discharge, topographic, suspended-sediment, and GIS data from Moenkopi Wash, AZ These data were compiled to perform analyses of hydrologic change, changes in sediment transport, and channel change within Moenkopi Wash, Arizona. Objective(s) of our study were to quantify the magnitude and timing of changes in hydrology, sediment transport, and channel form within Moenkopi Wash and to determine the downstream effects of those changes on sediment delivery downstream to the Little Colorado River, and the Colorado River. These data represent instantaneous discharge records, suspended-sediment sample records, topographic survey data, historical aerial imagery, and channel polygons and centerlines mapped on the historical imagery. Instantaneous discharge records in this study began in 1926 and extend... Tags: Arizona, Cameron, Colorado River, Geography, Hydrology, All tags... Information Sciences, Little Colorado River, Moenkopi, Moenkopi Wash, National Aerial Imagery Program, National Agricultural Program, Sedimentology, Shonto, Tuba City, U.S. Army Map Service, U.S. Geological Survey, USGS Science Data Catalog (SDC), Water Resources, active channel boundaries, aerial imagery data, aerial photography, biogeomorphic feedbacks, biota, channel boundaries, channel centerlines, channel change, channel form, channel narrowing, channel polygons, cross-section shape, data release, dryland rivers, field activity logs, field inventory and monitoring, field surveys, floods, geomorphology, historical aerial imagery, hydrologic change, hydrology, image collections, image mosaics, imageryBaseMapsEarthCover, inlandWaters, instantaneous discharge records, northern Arizona, orthoimagery, riparian vegetation, sediment delivery, sediment geochemistry, sediment transport, sedimentation, sedimentology, stream discharge, stream gage locations, stream gages, stream-gage measurement, suspended material (water), suspended-sediment sample records, topographic survey data, vegetation, wetland ecosystems, Fewer tags