The following pages link to Daniel H Doctor, Ph.D. (Q45761):
Displayed 50 items.
- Geologic map of the Hayfield quadrangle, Frederick County, Virginia (Q57472) (← links)
- Automated determination of the stable carbon isotopic composition (δ13C) of total dissolved inorganic carbon (DIC) and total nonpurgeable dissolved organic carbon (DOC) in aqueous samples: RSIL lab codes 1851 and 1852 (Q60333) (← links)
- Predicting the occurrence of cave-inhabiting fauna based on features of the earth surface environment (Q151280) (← links)
- Analysis of hydrologic and geochemical time-series data at James Cave, Virginia: Implications for epikarst influence on recharge in Appalachian karst aquifers (Q151318) (← links)
- Coupled hydrological and biogeochemical processes controlling variability of nitrogen species in streamflow during autumn in an upland forest (Q154744) (← links)
- Bedrock structural controls on the occurrence of sinkholes and springs in the Northern Great Valley Karst, Virginia and West Virginia (Q155549) (← links)
- Appalachian Basin Geologic Mapping Project (Q228145) (← links)
- Karst mapping in the United States: Past, present and future (Q234348) (← links)
- Instrumenting caves to collect hydrologic and geochemical data: case study from James Cave, Virginia (Q234760) (← links)
- Karst of the Mid-Atlantic region in Maryland, West Virginia, and Virginia (Q234770) (← links)
- Hydrologic and geochemical dynamics of vadose zone recharge in a mantled karst aquifer: Results of monitoring drip waters in Mystery Cave, Minnesota (Q234781) (← links)
- A semi-automated tool for reducing the creation of false closed depressions from a filled LIDAR-derived digital elevation model (Q234793) (← links)
- Karst geomorphology and hydrology of the Shenandoah Valley near Harrisonburg, Virginia (Q237200) (← links)
- Book review: Karst without boundaries (Q239131) (← links)
- Hypogene caves of the central Appalachian Shenandoah Valley in Virginia (Q239881) (← links)
- Sources and transport of algae and nutrients in a Californian river in a semi-arid climate (Q242481) (← links)
- Comparison of age distributions estimated from environmental tracers by using binary-dilution and numerical models of fractured and folded karst: Shenandoah Valley of Virginia and West Virginia, USA (Q242677) (← links)
- An evaluation of automated GIS tools for delineating karst sinkholes and closed depressions from 1-meter LIDAR-derived digital elevation data (Q244984) (← links)
- Spatial analysis of geologic and hydrologic features relating to sinkhole occurrence in Jefferson County, West Virginia (Q245962) (← links)
- How reservoirs alter drinking water quality: Organic matter sources, sinks, and transformations (Q251141) (← links)
- Hydrologic connections and dynamics of water movement in the classical Karst (Kras) aquifer: Evidence from frequent chemical and stable isotope sampling (Q253067) (← links)
- Sources, transformations, and hydrological processes that control stream nitrate and dissolved organic matter concentrations during snowmelt in an upland forest (Q257153) (← links)
- Exploring the influence of input feature space on CNN-based geomorphic feature extraction from digital terrain data (Q261667) (← links)
- Hydrogeology, karst, and groundwater availability of Monroe County, West Virginia (Q263318) (← links)
- Current and future sinkhole susceptibility in karst and pseudokarst areas of the conterminous United States (Q269113) (← links)
- Karst geology of the Upper Midwest, USA (Q269345) (← links)
- Rapid estimation of minimum depth-to-bedrock from lidar leveraging deep-learning-derived surficial material maps (Q271354) (← links)
- New insight into the origin of manganese oxide ore deposits in the Appalachian Valley and Ridge of northeastern Tennessee and northern Virginia, USA (Q277322) (← links)
- Appalachian Basin stratigraphy, tectonics, and eustasy from the Blue Ridge to the Allegheny Front, Virginia and West Virginia (Q277714) (← links)
- Progress toward a preliminary karst depression density map for the conterminous United States (Q309728) (← links)
- Enhanced Terrain Imagery of the Front Royal 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q318046) (← links)
- Enhanced Terrain Imagery of the Staunton 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q318139) (← links)
- Enhanced Terrain Imagery of the Buena Vista 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q318140) (← links)
- Cosmogenic Be-10 Exposure Data for a Boulder Field in Zepp, VA (Q319035) (← links)
- Enhanced Terrain Imagery of the Cumberland 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319134) (← links)
- Enhanced Terrain Imagery of the Marlinton 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319298) (← links)
- Enhanced Terrain Imagery of the Lewisburg 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319299) (← links)
- Enhanced Terrain Imagery of the Bluefield 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319317) (← links)
- Enhanced Terrain Imagery of the Beckley 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319318) (← links)
- A geodatabase of Woodruff, K.D., and Christopher, M.J., 1982, Thickness of Regolith in the Delaware Piedmont: Delaware Geological Survey Open File Report No. 19, scale 1:24,000. (Q319509) (← links)
- Enhanced Terrain Imagery of the Hagerstown 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (ver. 1.1, February 2024) (Q319589) (← links)
- Enhanced Terrain Imagery of the Johnstown 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319609) (← links)
- Enhanced Terrain Imagery of the Carlisle 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319619) (← links)
- Enhanced Terrain Imagery of the Pittsburgh East 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319667) (← links)
- Enhanced Terrain Imagery of the Roanoke 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319668) (← links)
- Enhanced Terrain Imagery of the Radford 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319680) (← links)
- Enhanced Terrain Imagery of the State College 30 x 60 Minute Quadrangle from Lidar-Derived Elevation Models at 3-Meter Resolution (Q319893) (← links)
- Fluorescein and Rhodamine WT concentration and recovery data for select samples collected in Monroe County, West Virginia, in August and September 2019 (Q319910) (← links)
- Lidar-derived closed depression vector data and density raster in karst areas of Monroe County, West Virginia (Q319911) (← links)
- Density raster of caves in Monroe County, West Virginia (Q319912) (← links)