00858cam a22002651 4500 gs 14000729 DLC 20260227111316.0 790917s1914 dcuabf f000 0 eng gs 14000729 (OCoLC)5379795 DLC ICharE DLC premarc n-us-ak QE75 .B9 no. 578 TN24.A4 E3 Copy 2. Eakin, Henry M. (Henry Miner), 1883-1936. The iditarod-Ruby region, Alaska / by Henry M. Eakin. Washington, Govt. Print. Off., 1914. 45 p. : vi plates (incl. 4 fold. maps) diagr. ; 24 cm. U.S. Geological survey. Bulletin 578 Plates i-iii in pocket. Gold mines and mining Alaska. United States. Geological Survey. Bulletin ; 578. 25418 25418