00884cam a22002531a 4500001001300000003000400013005001700017008004100034010001700075035001900092040002400111042001200135043001200147050001700159100004900176245005800225260009000283300005000373440002100423500006900444504002000513650003500533710006200568gs 32000243 DLC20260227111337.0751015s1932    pauab         001 0 eng    ags 32000243   a(OCoLC)1706089  aDLCcPWcSdMdUdDLC  apremarc  an-us-pa00aTN951.P4bS71 aStone, Ralph W.q(Ralph Walter),d1876-1964.10aBuilding stones of Pennsylvania /cby Ralph W. Stone.  aHarrisburg, Pa. :bDept. of Internal Affairs, Topographic and Geologic Survey,c1932.  avii, 316 p. :bill., 1 folded map ;c  23 cm. 0aBulletin M ;v15  aAt head of title: Pennsylvania Geological Survey, Fourth series.  aIncludes index. 0aBuilding stoneszPennsylvania.1 aPennsylvania.bBureau of Topographic and Geologic Survey.