Recueil de Voyages, etc., [xix].

Red River of Louisiana, [440].

Red River of the North, mounds, [410].

Red pipe-stone quarry, [416].

Registro Yucatéco, [444].

Reynolds, E. R., [416];

Shell-heaps at Newburg, Md., [393].

Reynolds, H. L., jr., Metal Art of Anc. Mexico, [418].

Reid, Bibl. Amer., [ii].

Reikjavik, [61].