00826cam a22002411  4500001001300000003000400013005001700017008004100034010001700075040003200092043001200124050002200136051002600158100003600184245006800220260004300288300005300331490005100384500005000435500004700485650003500532999001700567gs 20000006 DLC20260227111324.0770317s1919    dcubf        f00010 eng c  ags 20000006   aU.S. Geol. Survey. Library.  an-us-ak0 aQE75b.B9 no. 699  aTN423.A7bE3cCopy 2.10aEakin, Henry Miner,d1883-1936.14aThe Porcupine gold placer district, Alaska,cby Henry M. Eakin.0 aWashington,bGovt. print. off.,c1919.  a29 p.bviii pl. (part fold., incl. maps)c24 cm.0 aUnited States. Geological survey. Bulletin 699  aAt head of title: Department of the interior.  aMany plates printed on both sides of leaf. 0aGold mines and miningzAlaska.  c25976d25976