LEADER 02379oam  2200565   450 
001 9910704255703321
005 20160311115119.0
035   $a(CKB)5470000002439117
035   $a(OCoLC)885009161
035   $a(EXLCZ)995470000002439117
100   $a20140731d1952      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeology of the quicksilver deposits of Canoas, Zacatecas, Mexico /$fby David Gallagher
210  1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1952.
210  2$aWashington :$cUnited States Government Printing Office.
215   $a1 online resource (iv, 47-85 pages, 7-11 pages of plates) $cillustrations, maps (some color)
225 1 $aGeological Survey bulletin ;$v975-B
300   $aTitle from title screen (viewed July 21, 2014).
300   $a"Prepared in cooperation with the Direccio?n General de Minas y Petro?leo, Secretari?a de la Economi?a Nacional de Me?xico, and the Instituto de Geologi?a, Universidad Nacional Auto?noma de Me?xico, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation, Department of State."
300   $aIncludes index.
517 1 $aGeologic investigations in the American Republics, 1951, quicksilver deposits of Canoas, Mexico
606   $aMercury ores$zMexico$zZacatecas (State)
606   $aGeology$zMexico$zZacatecas (State)
606   $aGeology$2fast
606   $aMercury ores$2fast
607   $aZacatecas (Mexico : State)
607   $aMexico$zZacatecas (State)$2fast
615  0$aMercury ores
615  0$aGeology
615  7$aGeology.
615  7$aMercury ores.
700   $aGallagher$b David$f1906-$01404110
712 02$aGeological Survey (U.S.),
712 02$aMexico.$bDireccio?n de Minas y Petro?leo,
712 02$aUniversidad Nacional Auto?noma de Me?xico.$bInstituto de Geologi?a,
712 02$aUnited States.$bInterdepartmental Committee on Scientific and Cultural Cooperation,
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bGPO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910704255703321
996   $aGeology of the quicksilver deposits of Canoas, Zacatecas, Mexico$93499546
997   $aUNINA