00856cam a22002531i 4500001001300000003000400013005001700017008004100034010001700075035001900092040002100111050001400132051001500146100005500161245007400216260004300290300003800333490004500371500008400416500002000500650001700520830004800537999001700585gs 04000151 DLC20260227111259.0790209s1904    dcuaf        f001 0 eng    ags 04000151   a(OCoLC)4634775  aDLCcICharEdDLC00aQE75b.B9  aQE605b.B41 aBecker, George F.q(George Ferdinand),d1847-1919.10aExperiments on schistosity and slaty cleavage /cby George F. Becker.  aWashington,bGovt. Print. Off.,c1904.  a34, ii p. :bill., 7pl. ;c24 cm.1 aU.S. Geological survey bulletinvno. 241  aSubject series: D, Petrography and mineralogy, 31; E Chemistry and physics, 43.  aIncludes index. 0aSchistosity. 0aU.S. Geological Survey bulletin ;vno. 241.  c24108d24108