(a) I. p. 19.
SHRIFNER (Anton).
Ethnographic Importance of Property Marks. In Scientific Treatises of the Imperial Academy of Sciences. St. Petersburg; 1855. 8o.
(a) p. 601. (b) ib.
SHTUKIN (N. S.).
An Explanation of Certain Picture-writings on the Cliffs of the Yenesei River. In No. 4 of Quarterly Isvestia of the Imp. Geogr. Soc., St. Petersburg; 1882.
SIMPSON (Lieut. James H.).
Journal of a Military Reconnaissance from Santa Fé, New Mexico, to the Navajo Country in 1849. By Lt. James H. Simpson, U. S. T. Engineers. Phila.; 1852. 8o.
(a) Pl. 72.