Williams, John H.
1954
Application of advanced geophysical logging methods in the characterization of a fractured-sedimentary bedrock aquifer, Ventura County, California- Groundwater resources of the Berwick-Bloomsburg-Danville area, east-central Pennsylvania
- Hydrogeology and groundwater quality of the glaciated valleys of Bradford, Tioga, and Potter counties, Pennsylvania
- Simulation of ground-water flow in aquifers along the Susquehanna River in Columbia County, Pennsylvania
- Tributary-stream infiltration in Marsh Creek Valley, north-central Pennsylvania