01042cam a2200301 4500 758248390 TxAuBib 19960801120000.0 781214s1908||||||||||||||||||||||||eng|u 08034188 (OCoLC)2532295 07 TxAuBib Ries, Heinrich, 1871- The clays of Texas [Book] / by Heinrich Ries. Austin : The University of Texas, [1908] 316 p. : ill. (incl. geol. map) diagr., X pl. ; 23 cm. Scientific series ; ; 12 Bulletin (University of Texas) ; ; 102 Index :p. 307-316. 19960801. LQ181-131. Clay Texas. Geology Texas. Clay industries Texas. Scientific series ; ; 12. Bulletin (University of Texas) ; ; 102. RV8