LEADER 01342oam 2200385 450 001 9910707774203321 005 20161101095829.0 035 $a(CKB)5470000002466804 035 $a(OCoLC)961807559 035 $a(EXLCZ)995470000002466804 100 $a20161101d2016 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aCoal vein: a guided nature trail 210 1$a[Washington, D.C.] :$cNational Park Service, U.S. Department of the Interior,$d[2016?] 215 $a1 online resource (6 unnumbered pages) $cillustrations 300 $a"Theodore Roosevelt National Park." 300 $a"This trail brochure was written and produced by the rangers of Theodore Roosevelt National Park"--Page [4] of cover. 517 $aCoal vein 606 $aTrails$zNorth Dakota$zTheodore Roosevelt National Park 606 $aOutdoor recreation$zNorth Dakota$zTheodore Roosevelt National Park 607 $aTheodore Roosevelt National Park (N.D.) 615 0$aTrails 615 0$aOutdoor recreation 712 02$aUnited States.$bNational Park Service, 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910707774203321 996 $aCoal vein: a guided nature trail$93293097 997 $aUNINA