River Survey Map of Ford on Nonewaug River, Ian McKay, BG,CE,TE

River Survey Map of the Ford on the Nonewaug River
This map=sketch was enclosed with the report of the Battle of  Chickamauga Creek
as sent to Lt. General U. S. Grant.
Contributors to the map-sketch were:
--Major Greg Webster, Commander of the Northeast Topog. Engrs.;
--2nd Lieutenant J. K. Goodhue, Asst. Field Supervisor.