[Various (1967)] Following spring thaws the River people probably moved to Lake George, the Hudson River, or other bodies of water where fish and shellfish were available. REFERENCES Funk, Robert E. 1966a. The Significance of Three Radiocarbon Dates from the Sylvan Lake Rockshelter. New York State Archeological Association, Bulletin 36. Rochester, N.Y. ___________________ 1966b. An Archaic Framework for the Hudson Valley. Doctoral dissertation, Columbia University. ___________________ 1965. A Stratified Site at Lake George. Pennsylvania Archaeologist, Vol. 35, No. 1. Gettysburg, Pa. Ritchie, William A. 1958 An Introduction to Hudson Valley Prehistory. New York State Museum and Science Service, Bulletin 367. Albany, N.Y. ___________________ 1961 A Typology and Nomenclature for New York Projectile Points. New York State Museum and Science Service, Bulletin 384. Albany, N.Y.