LEADER 01501nam  2200409   450 
001 9910716619703321
005 20210914131633.0
035   $a(CKB)5470000002523972
035   $a(OCoLC)1261318768
035   $a(EXLCZ)995470000002523972
100   $a20210723d2020      ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeochronologic age constraints on tectonostratigraphic units of the central Virginia Piedmont, USA /$fby Mark W. Carter [and seven others]
210  1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2020.
215   $a1 online resource (vi, 28 pages) $ccolor illustrations, color maps
225 1 $aProfessional paper,$x2330-7102 ;$v1861
320   $aIncludes bibliographical references (pages 23-26).
606   $aGeological mapping$zVirginia$zPiedmont
606   $aGeology, Structural$zVirginia$zPiedmont
606   $aGeological time
606   $aGeology, Stratigraphic
615  0$aGeological mapping
615  0$aGeology, Structural
615  0$aGeological time.
615  0$aGeology, Stratigraphic.
700   $aCarter$b Mark W.$01413749
712 02$aGeological Survey (U.S.),
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910716619703321
996   $aGeochronologic age constraints on tectonostratigraphic units of the central Virginia Piedmont, USA$93510949
997   $aUNINA