01188cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040005300111050002200164051001600186100005000202245010700252260004300359300007400402490004700476500004900523500015300572504004100725650001100766700005400777700005100831700002800882gs 14000783 DLC20260227111316.0790329s1914    dcuabf   b    000 0 eng c  ags 14000783   a(OCoLC)4796896  aLibrary, U.S. Geological SurveycOCldOCoLCdDLC00aQE75b.B9 no. 586  aTN958b.D221 aDale, T. Nelsonq(Thomas Nelson),d1845-1937.10aSlate in the United States,cby T. Nelson Dale and others [W. F. Hillebrand, E. C. Eckel, A. T. Coons]  aWashington,bGovt. print. off.,c1914.  a220 p.billus., plates, maps (part fold.) fold. tab., diagrs.c24 cm.0 aU. S. Geological survey. Bulletinvno. 586  aMany plates printed on both sides of leaves.  a"The present bulletin is not only a corrected and revised ed. of bulletin 275, but contains also the results of ... recent discoveries and studies."  a"Bibliography of slate": p. 205-213. 0aSlate.1 aHillebrand, W. F.q(William Francis),d1853-1925.1 aEckel, Edwin C.q(Edwin Clarence),d1875-1941.1 aCoons, Altha Titsworth.