CAi 





CRANIA AMERICANA; 



OR, 



A COMPARATIVE VIEW 



OF THE 



SKULLS OF VARIOUS ABORIGINAL NATIONS 



OF 



HOmi'H MMM ^©IDriPH AMMHIKS A § 



TO V7HICH IS PREFIXED 



AN ESSAY ON THE VARIETIES OF THE HUMAN SPECIES 

 Kllustratca fig SeiJTOt2=$fflht Plates anir a mi(\xzti Jttap. 



BY 



SAMUEL GEORGE MORTON, M. D. 



PROFEiSSOR OF ANATOMY IN THE MEDICAL DEPARTMENT OF PENNSYLVANIA COLLEGE AT PHILADELPHIA; MEMBER OF 



THE ACADEMY OF NATURAL SCIENCES OF PHILADELPHIA; OF THE AMERICAN PHILOSOPHICAL SOCIETY; OF THE 



HISTORICAL SOCIETY OF PENNSYLVANIA; OF THE BOSTON SOCIETY OF NATURAL HISTORY, &C., &C. 



PHILADELPHIA: 

 J. DOBSON, CHESTNUT STREET 



LONDON: 



SIMPKIN, MARSHALL & CO. 



1839- 



