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001 9910716326803321
005 20200213070623.1
035   $a(CKB)5470000002520870
035   $a(OCoLC)1065991942
035   $a(OCoLC)995470000002520870
035   $a(EXLCZ)995470000002520870
100   $a20071213d1926      ua             0
101 0 $aeng
135   $aurcn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aMining in Colorado. A history of discovery, development and production by Charles W. Henderson. [U.S. Geological Survey Professional Paper 138.]
210  1$a[Washington, D.C.] :$c[U.S. Government Printing Office],$d1926.
215   $a1 online resource (267 pages) $ccolor maps, illustrations, tables
225 1 $aHouse document / 69th Congress, 1st session. House ;$vno. 5
225 1 $a[United States congressional serial set ] ;$v[serial no. 8610]
300   $aTable of contents, p. III.
300   $aList of illustrations, p. IV.
300   $aAppendix, p. 251.
300   $aIndex, p. 261.
300   $aBatch processed record: Metadata reviewed, not verified. Some fields updated by batch processes.
300   $aFDLP item number not assigned.
606   $aCopper
606   $aGold
606   $aLead
606   $aMines and mineral resources$xProduction control
606   $aMines and mineral resources
606   $aProspecting
606   $aSilver
608   $aLegislative materials.$2lcgft
615  0$aCopper.
615  0$aGold.
615  0$aLead.
615  0$aMines and mineral resources$xProduction control.
615  0$aMines and mineral resources.
615  0$aProspecting.
615  0$aSilver.
701   $aHenderson$b Charles W$0103711
712 02$aGeological Survey (U.S.)
801  0$bWYU
801  1$bWYU
801  2$bOCLCO
801  2$bOCLCQ
906   $aBOOK
912   $a9910716326803321
996   $aMining in Colorado. A history of discovery, development and production by Charles W. Henderson.$93519166
997   $aUNINA