Patterson, Glenn G. Distribution of aquatic macrophytes in 15 lakes and streams in South Carolina, 1985 by Glenn G. Patterson and Bruce A. Davis. - Columbia, S.C. Geological Survey 1991. - v, 58 p. ill., maps 28 cm. LCCN: doc92000459 Subjects--Topical Terms: Aquatic plants--Geographical distribution.--South CarolinaWater quality--South Carolina.Aquatic weeds--Geographical distribution.--South Carolina