LEADER 02131oam 2200565 450 001 9910707999203321 005 20170217142439.0 035 $a(CKB)5470000002468572 035 $a(OCoLC)885121922 035 $a(EXLCZ)995470000002468572 100 $a20140802d1964 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ccri$2rdacontent 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aWitts Springs Formation of Morrow age in the Snowball quadrangle, north-central Arkansas /$fby Ernest E. Glick, Sherwood E. Frezon, and Mackenzie Gordon, Jr 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1964. 210 2$aWashington, D.C. :$cGovernment Printing Office. 215 $a1 online resource (iii, 16 pages) $cmaps, charts 225 1 $aGeological Survey bulletin ;$v1194-D 225 1 $aContributions to stratigraphy 300 $aTitle from title screen (viewed July 24, 2014). 300 $aAdditional title page description: "Definition, description, stratigraphy, and paleontology of a new formation." 320 $aIncludes bibliographical references. 606 $aGeology$zArkansas$zSearcy County 606 $aGeology, Stratigraphic$yPennsylvanian 606 $aGeology$2fast 606 $aGeology, Stratigraphic$2fast 606 $aPennsylvanian Geologic Period$2fast 607 $aArkansas$zSearcy County$2fast 615 0$aGeology 615 0$aGeology, Stratigraphic 615 7$aGeology. 615 7$aGeology, Stratigraphic. 615 7$aPennsylvanian Geologic Period. 700 $aGlick$b Ernest E$g(Ernest Earwood),$f1922-$01420844 702 $aFrezon$b Sherwood E$g(Sherwood Earl),$f1921- 702 $aGordon$b Mackenzie$f1913- 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707999203321 996 $aWitts Springs Formation of Morrow age in the Snowball quadrangle, north-central Arkansas$93540139 997 $aUNINA