Keith County, Nebraska, Map Series

KEITH COUNTY--LIST OF MAPS AND THEIR AUTHORS Topography--U. S. Geological Survey Index of 7.5\u27 Topographic Quadrangles and Township Boundaries--R. F. Diffendal, Jr. Generalized Soils Map--M. Kuzila and J. Culver Approximate Loess Thickness--R. F. Diffendal, Jr. Bedrock Geologic Map--R. F. Diffendal, Jr. Volcanic Ash Localities--R. F. Diffendal, Jr. Ogallala Vertebrate Faunal Sites--R. F. Diffendal, Jr. Ogallala Group Outcrops--R. F. Diffendal, Jr. White River Group Outcrops--R. F. Diffendal, Jr. Conservation and Survey Division Test Hole Locations--R. F. Diffendal, Jr. Oil and/or Gas Test Hole Locations--R. F. Diffendal, Jr. Mineral Resources Localities--R. F. Diffendal, Jr. Locations of Registered Irrigation Wells--R. F. Diffendal, Jr. Configuration of Top of Bedrock--R. F. Diffendal, Jr. Configuration of Top of White River Group (= Brule Fm.)--R. F. Diffendal, Jr. Configuration of Top of Cretaceous--H. M. DeGraw Configuration of Top of Niobrara Fm.--H. M. DeGraw Configuration of Base of Greenhorn Limestone--H. M. DeGraw Configuration of Top of Permian System--R. R. Burchett Structural Contours on Top of Stone Corral--R. R. Burchett Structural Contours on Top of Pennsylvanian System--R. R. Burchett Depth to Precambrian Surface--M. P. Carlson Configuration of Top of Precambrian--R. R. Burchett and M. P. Carlson Geothermal Projected Temperatures on Top of Dakota Group--D. Eversoll and W. Gosnold Bouguer Gravity Anomaly Map--R. R. Burchett and T. Eversol

Keith County, Nebraska, Map Series

KEITH COUNTY--LIST OF MAPS AND THEIR AUTHORS Topography--U. S. Geological Survey Index of 7.5\u27 Topographic Quadrangles and Township Boundaries--R. F. Diffendal, Jr. Generalized Soils Map--M. Kuzila and J. Culver Approximate Loess Thickness--R. F. Diffendal, Jr. Bedrock Geologic Map--R. F. Diffendal, Jr. Volcanic Ash Localities--R. F. Diffendal, Jr. Ogallala Vertebrate Faunal Sites--R. F. Diffendal, Jr. Ogallala Group Outcrops--R. F. Diffendal, Jr. White River Group Outcrops--R. F. Diffendal, Jr. Conservation and Survey Division Test Hole Locations--R. F. Diffendal, Jr. Oil and/or Gas Test Hole Locations--R. F. Diffendal, Jr. Mineral Resources Localities--R. F. Diffendal, Jr. Locations of Registered Irrigation Wells--R. F. Diffendal, Jr. Configuration of Top of Bedrock--R. F. Diffendal, Jr. Configuration of Top of White River Group (= Brule Fm.)--R. F. Diffendal, Jr. Configuration of Top of Cretaceous--H. M. DeGraw Configuration of Top of Niobrara Fm.--H. M. DeGraw Configuration of Base of Greenhorn Limestone--H. M. DeGraw Configuration of Top of Permian System--R. R. Burchett Structural Contours on Top of Stone Corral--R. R. Burchett Structural Contours on Top of Pennsylvanian System--R. R. Burchett Depth to Precambrian Surface--M. P. Carlson Configuration of Top of Precambrian--R. R. Burchett and M. P. Carlson Geothermal Projected Temperatures on Top of Dakota Group--D. Eversoll and W. Gosnold Bouguer Gravity Anomaly Map--R. R. Burchett and T. Eversol