LEADER 01959oam  2200517   450 
001 9910703739703321
005 20150831093757.0
035   $a(CKB)5470000002434325
035   $a(OCoLC)882401785
035   $a(EXLCZ)995470000002434325
100   $a20140701d1912      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aResults of spirit leveling in Pennsylvania, 1899 to 1911, inclusive /$fR.B. Marshall ; work done in cooperation with the State
210  1$a[Washington, D.C.] :$cDepartment of the Interior, United States Geological Survey,$d1912.
210  2$aWashington :$cGovernment Printing Office.
215   $a1 online resource (164 pages, I page of plates) $cillustrations
225 1 $aBulletin / Department of the Interior, United States Geological Survey ;$v515
300   $aTitle from title screen (viewed June 30, 2014).
300   $a"Cooperation -- Equal allotments of funds for the work were made by the United States Geological Survey and the Topographic and Geological Survey Commission of Pennsylvania"--Page 7.
300   $aIncludes index.
606   $aLeveling$zPennsylvania
606   $aBench-marks$zPennsylvania
606   $aAltitudes$2fast
607   $aPennsylvania$vSurveys
607   $aPennsylvania$xAltitudes
607   $aPennsylvania$2fast
615  0$aLeveling
615  0$aBench-marks
615  7$aAltitudes.
700   $aMarshall$b R. B$g(Robert Bradford),$f1867-1949,$01387024
712 02$aGeological Survey (U.S.),
712 02$aPennsylvania.$bTopographic and Geological Survey Commission,
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bOCLCA
801  2$bGPO
906   $aBOOK
912   $a9910703739703321
996   $aResults of spirit leveling in Pennsylvania, 1899 to 1911, inclusive$93456894
997   $aUNINA