01018cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040002400111042001200135050001500147051001500162100004100177245019200218260005300410300006700463410005300530500007800583504003000661650002200691700005100713gs 09000577 DLC20260227111309.0751204s1909    vauab    b    000 0 eng    ags 09000577   a(OCoLC)1875530  aDLCcOTdOCoLCdDLC  apremarc00aQE173b.A2  aTN945b.B31 aBassler, Ray S.q(Ray Smith),d1878-14aThe cement resources of Virginia,bwest of the Blue Ridge,cby Ray S. Bassler ... with an introductory chapter on the materials and manufacture of hydraulic cements, by Edwin C. Eckel ...  aCharlottesville,bUniversity of Virginia,c1909.  axii, 309 p.billus., xxx pl. (incl. fold. map) diagrs.c27 cm.10aVirginia.tGeological survey.vBulletin no. II-A  aAt head of title: Virginia geological survey.  University of Virginia ...  aBibliography: p. 294-296. 0aCementzVirginia.1 aEckel, Edwin C.q(Edwin Clarence),d1875-1941.