LEADER 02173nam  2200493Ka 450 
001 9910695365903321
005 20060928115528.0
035   $a(CKB)5470000002369090
035   $a(OCoLC)71789844
035   $a(EXLCZ)995470000002369090
100   $a20060928d2005      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aStudies of the Chesapeake Bay impact structure$b[electronic resource] $ethe USGS-NASA Langley corehole, Hampton, Virginia, and related coreholes and geophysical surveys /$fedited by J. Wright Horton, Jr., David S. Powars, and Gregory S. Gohn ; prepared in cooperation with the Hampton Roads Planning District Commission, Virginia Department of Environmental Quality, and National Aeronautics and Space Administration Langley Research Center
210  1$a[Reston, Va.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[2005]
215   $a1 volume $cdigital, PDF file
225 1 $aU.S. Geological Survey professional paper ;$v1688
300   $aTitle from title screen (viewed on Sept. 28, 2006).
300   $a"This vol. is published as chapter A through K."
320   $aIncludes bibliographical references.
517   $aStudies of the Chesapeake Bay impact structure 
606   $aCryptoexplosion structures$zChesapeake Bay (Md. and Va.)
606   $aGeology, Stratigraphic$yTertiary
606   $aGeology, Stratigraphic$yQuaternary
606   $aGeology, Structural$zVirginia
615  0$aCryptoexplosion structures
615  0$aGeology, Stratigraphic
615  0$aGeology, Stratigraphic
615  0$aGeology, Structural
701   $aHorton$b J. Wright$01381314
701   $aPowars$b David S$01381315
701   $aGohn$b Gregory S$01381316
712 02$aGeological Survey (U.S.)
712 02$aHampton Roads Planning District Commission (Va.)
712 02$aVirginia.$bDepartment of Environmental Quality.
712 02$aLangley Research Center.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910695365903321
996   $aStudies of the Chesapeake Bay impact structure$93423824
997   $aUNINA