00882cam a2200253   4500001001300000003000400013005001700017008004100034010002300075040004000098043001200138050002200150051002600172082001100198100004600209245012200255260002300377300003000400490003500430504002500465650004800490700005100538830003900589gs 68000332 DLC20260227111423.0690912s1968    dcub          00010 eng c  ags 68000332 //r893  aU.S. Geological Survey LibrarydDLC  an-us-co0 aQE75b.C5 no. 597  aTN24.C6bH38cCopy 2.  a553/.410aHawley, C. C.q(Charles Caldwell),d1929-10aDistribution of beryllium, tin, and tungsten in the Lake George area, Colorado,cby C. C. Hawley and W. R. Griffitts.0 aWashington,c1968.  aiii, 18 p.bmaps.c27 cm.1 aGeological Survey circular 597  aBibliography: p. 18. 0aOre depositszColoradozLake George region.10aGriffitts, Wallace Rush,d1919-ejoint author. 0aGeological Survey circular ;v597.