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008 790702s1912 dcuabf f000 0 eng
010 _ags 12000256
035 _a(OCoLC)5130412
040 _aDLC
_cICharE
_dDLC
042 _apremarc
043 _an-us-nv
050 0 0 _aQE75
_b.B9 no. 497
051 _aTN24.N3
_bS3
_cCopy 2.
100 1 _aSchrader, Frank Charles,
_d1860-1944.
245 1 2 _aA reconnaissance of the Jarbidge, Contact and Elk Mountain mining districts, Elko County, Nevada /
_cby F.C. Schrader.
260 _aWashington,
_bGovt. Print. Off.,
_c1912.
300 _a162 p. :
_bill., plates (part col.) fold. maps
_c24 cm.
490 1 _aU.S. Geological survey. Bulletin 497
650 0 _aMines and mineral resources
_zNevada.
650 0 _aGeology
_zNevada.
810 1 _aUnited States.
_bGeological Survey.
_tBulletin ;
_v497.
999 _c25136
_d25136