LEADER 01816oam  2200565   450 
001 9910705682103321
005 20170505112105.0
035   $a(CKB)5470000002451573
035   $a(OCoLC)576351519$z(OCoLC)297754581$z(OCoLC)891572427
035   $a(OCoLC)995470000002451573
035   $a(EXLCZ)995470000002451573
100   $a20100326d1938      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 14$aThe San Juan country $ea geographic and geologic reconnaissance of southeastern Utah /$fby Herbert E. Gregory, with contributions by Malcolm R. Thorpe
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1938.
215   $a1 online resource (v, 123 pages) $cillustrations, maps
225 1 $aProfessional paper ;$v188
320   $aIncludes bibliographical references and index.
517   $aSan Juan country 
606   $aGeology$zUtah$zSan Juan County
606   $aPhysical geography$zUtah$zSan Juan County
606   $aGeology$2fast
606   $aPhysical geography$2fast
607   $aUtah$zSan Juan County$2fast
615  0$aGeology
615  0$aPhysical geography
615  7$aGeology.
615  7$aPhysical geography.
700   $aGregory$b Herbert E$g(Herbert Ernest),$f1869-1952,$0129586
702   $aThorpe$b Malcolm Rutherford$f1891-1957,
712 02$aGeological Survey (U.S.),
801  0$bOCLCE
801  1$bOCLCE
801  2$bOCLCQ
801  2$bOCLCO
801  2$bOCLCA
801  2$bOCLCQ
801  2$bOCLCF
801  2$bOCLCA
801  2$bCOP
801  2$bOCLCQ
801  2$bGPO
906   $aBOOK
912   $a9910705682103321
996   $aThe San Juan country$93493928
997   $aUNINA