00807cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001900092040004400111042001200155050002300167100005200190245008800242260004500330300009300375490004900468504003200517650001000549650001800559gs 31000287 DLC20260227111336.0770423s1931    gauabf   b   s000 0 eng c  ags 31000287   a(OCoLC)2910574  aU.S. Geol. survey.  LibrarycNAlfCdDLC  apremarc00aQE101b.A12 no. 451 aSmith, Richard W.q(Richard Wellington),d1898-10aShales and brick clays of Georgia,cby Richard W. Smith, assistant state geologist.  aAtlanta,bStein printing company,c1931.  axii, 348 p.bincl. illus., tables, diagrs., x pl. (incl. front.) fold. col. map.c26 cm.0 aGeorgia. Geological survey. Bulletinvno. 45  aBibliographical foot-notes. 0aShale 0aClayzGeorgia