01125cam a22003011 4500 gs 48000012 DLC 20260227111353.0 800318s1947 dcub b s000 0 eng c gs 48000012 (OCoLC)6098479 U.S. Geol. Survey. Libr. OCl OCoLC DLC premarc GB705.T4 A5 1947 551.49 Texas Water Commission. Relationship of ground water to the discharge of the Leona River in Uvalde and Zavala Counties, Texas, by Penn Livingston. Prepared in cooperation with the United States Dept of the Interior, Geological Survey. Washington] 1947. 52 l. maps (2 fold.) 28 cm. At head of title: Texas Board of Water Engineers. Includes references. Leona River (Tex.) Groundwater Texas Uvalde County. Groundwater Texas Zavala County. Water-supply Texas Uvalde County. Water-supply Texas Zavala County. Livingston, Penn (Penn Poore), 1899- 28235 28235