00890cam a22002411  4500001001300000003000400013005001700017008004100034010001700075035002000092040005200112042001200164050002200176051002300198100005000221245010200271260004300373300006600416490005300482504002900535650002100564700006300585agr13000347 DLC20260227110935.0940205s1913    dcua     b    000 0 eng c  aagr13000347   a(OCoLC)29756980  aLibrary, U.S. Dept. of AgriculturecCUdCUdDLC  apremarc00aS591b.A12 no. 91  aS593b.M3cCopy 2.1 aMcCaughey, W. J.q(William John),d1882-1962.14aThe microscopic determination of soil-forming minerals.cBy W.J. McCaughey and William H. Fry ...  aWashington,bGovt. print. off.,c1913.  a100 p. incl. tables, diagrs. fold. tab., fold. diagr.c23 cm.0 aUnited States. Bureau of Soils. Bulletinvno. 91  aBibliography: p. 99-100. 0aSoilsxAnalysis.1 aFry, William H.q(William Henry),d1888-1932,ejt. author.