Processes for beneficiating Great Gossan Lead ores, Carroll County, Va.James S. BrowningClinton B. Clevenger
Investigation of the Clinton Jackson quartz crystal deposits, Carroll County, Va. /James E. BellRobert C. (Robert Carnes) Hickman
National Dam Safety Program. Carroll Dam (Stony Creek Number 10) (VA 17102), Potomac River Basin, Shenandoah County, State of Virginia. Phase I Inspection Report.Earth damsInspectionStructural analysisVirginiaSafetyFlood controlReservoirsHydrology