00932cam a22002531 4500 gs 41000119 DLC 20260227111346.0 810625s1941 okub s000 0 eng c gs 41000119 (OCoLC)7531834 U.S. Geol. Survey Libr. OkAdE DLC premarc QB296.U9 O58 no. 3 Wolfard, Noah Ellsworth. Traverse and leveling in north-central Oklahoma, compiled by N. E. Wolfard. Manuscript was prepared under WPA project 65-1-65-212, sponsored by Division of water resources, Oklahoma Planning and resources board. Norman, 1941. 4 p. l., 99 p. maps (1 fold.) 23 cm. Oklahoma Geological Survey. Control survey circular no. 3 Reproduced from type-written copy. Oklahoma Surveys. Leveling. Traverses (Surveying) 27728 27728