01009cam a22002891 4500001001300000003000400013005001700017008004100034010001700075035001900092040002100111042001200132043001200144045000900156050002200165100005200187245010400239260004300343300002800386490004100414500010000455500002000555651002500575710004500600810005700645999001700702gs 14000231 DLC20260227111315.0790906s1914 dcuf f001 0 eng  ags 14000231  a(OCoLC)5344878 aDLCcICharEdDLC apremarc an-us-ky aw9x100aQE75b.B9 no. 5541 aMarshall, R. B.q(Robert Bradford),d1867-1949.10aResults of spirit leveling in Kentucky, 1898 to 1913, inclusive /cR.B. Marshall, chief geographer. aWashington,bGovt. Print. Off.,c1914. a184 p. :bpl. ;c24 cm.1 aU.S. Geological survey. Bulletin 554 a"Work from 1902 to 1913, inclusive, done in cooperation with the Kentucky Geological Survey." d aIncludes index. 0aKentuckyxAltitudes.1 aKentucky.bGeological Survey, 1904-1912.1 aUnited States.bGeological Survey.tBulletin ;v554. c25335d25335