00991cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035002000092040004600112050002200158100004700180245008100227260004800308300012800356490004200484500006400526504003200590650002100622650001800643740005900661999001700720gs 37000101 DLC20260227111341.0840922s1936    dcuabf   b   f000 0 eng c  ags 37000101   a(OCoLC)11184634  aU.S. Geol. survey. LibrarycCLSdCLSdDLC00aQE75b.B9 no. 8611 aWaring, Gerald A.q(Gerald Ashley),d1883-10aGeology of the Anthracite Ridge coal district, Alaska,cby Gerald A. Waring.  aWashington,bU.S. Govt. Print. Off.,c1936.  aiv, 57 p. incl. illus., tables, diagrs.b14 pl. on 12 l. (incl. 3 fold. maps (in pocket) 5 fold. diagr. (in pocket)c28 cm.0 aU.S. Geological survey. Bulletinv861  aAt head of title: United States Department of the interior.  aBibliographical foot-notes. 0aGeologyzAlaska. 0aCoalzAlaska.0 aAnthracite Ridge coal District, Alaska Geology of the.  c27343d27343