00916cam a22002771a 4500001001300000003000400013005001700017008004100034010001700075035001900092040003400111042001200145050002300157070002200180072001500202100004800217245008800265260004600353300004400399440003900443500003600482500002800518500002000546650003600566650003600602gs 57000229 DLC20260227111405.0790720s1957    dcuab    b   f001 0 eng    ags 57000229   a(OCoLC)5191778  aDLCcNFredUdOCoLCdDNALdDLC  apremarc00aQE75b.B9 no. 10500 a407bG29B no.10500 aX400aP1001 aOlive, Wilds W.q(Wilds Williamson),d1921-14aThe Spotted Horse coalfield, Sheridan and Campbell Counties, Wyoming /cW.W. Olive.  aWashington, [D.C.] :bU.S. G.P.O.,c1957.  av, 83 p. :bill., maps (col.) ;c24 cm. 0aGeological Survey bulletin ;v1050  aEleven folded leaves in pocket.  aBibliography: p. 68-69.  aIncludes index. 0aCoalzWyomingzSheridan County. 0aCoalzWyomingzCampbell County.