Maryland. Commissioners Appointed to Survey thie River Potomac.
Maryland. Governor, 1822-1825 (Sammel Stevens) Message of the Governor of Maryland, commni- cating the Report of the Commissioners appointed
to survey the river Potomac. Published by au- thority.
Annapolis: Printed by J. Hughes. 1822,
92 pe 2 fold, tables. 20cm.
I. Maryland, Commissioners Appointed to Survey the River Potomac. @ MB