LEADER 02357oam  2200625   450 
001 9910706909803321
005 20180502111203.0
035   $a(CKB)5470000002460384
035   $a(OCoLC)896810792
035   $a(OCoLC)995470000002460384
035   $a(EXLCZ)995470000002460384
100   $a20141123d1981      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 14$aThe Accotink schist, Lake Barcroft metasandstone, and Popes Head Formation--keys to an understanding of the tectonic evolution of the northern Virginia Piedmont /$fby Avery Ala Drake, Jr., and Peter T. Lyttle
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1981.
215   $a1 online resource (iv, 16 pages) $cillustrations, maps +$e1 plate
225 1 $aGeological Survey professional paper ;$v1205
300   $aTitle from title screen (viewed October 9, 2014).
300   $a"A stratigraphic, sedimentologic, and tectonic study of a crystalline terrane in the northern Virginia Piedmont."
320   $aIncludes bibliographical references (pages 15-16).
606   $aGeology$zVirginia$zFairfax County
606   $aGeology, Stratigraphic$yCambrian
606   $aSandstone$zVirginia$zFairfax County
606   $aSchists$zVirginia$zFairfax County
606   $aCambrian Geologic Period$2fast
606   $aGeology$2fast
606   $aGeology, Stratigraphic$2fast
606   $aSandstone$2fast
606   $aSchists$2fast
607   $aVirginia$zFairfax County$2fast
615  0$aGeology
615  0$aGeology, Stratigraphic
615  0$aSandstone
615  0$aSchists
615  7$aCambrian Geologic Period.
615  7$aGeology.
615  7$aGeology, Stratigraphic.
615  7$aSandstone.
615  7$aSchists.
700   $aDrake$b Avery Ala$f1927-$01386063
702   $aLyttle$b Peter T.
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910706909803321
996   $aThe Accotink schist, Lake Barcroft metasandstone, and Popes Head Formation--keys to an understanding of the tectonic evolution of the northern Virginia Piedmont$93450930
997   $aUNINA