Williams, Ryan B.; Mitchell, Donna M.; Neill, Clinton L.; … - Southern Agricultural Economics Association - SAEA - 2015
Playas are small wetlands, averaging 14 acres in area, which periodically fill with rainwater and evaporate, and are not connected to any other body of surface water. On the Texas High Plains, the roughly 17,000 existing playas are a source of recharge for the Ogallala aquifer and the greatest...