0.26 J. Walter Fewkes Aleš Hrdlička William H. Dall James W. Gidley Austin Hobart Clark William H Holmes Alice C. Fletcher Walter Hough Stansbury Hagar Paul Bartsch Alexander F. Chamberlain Roland B. Dixon, The Problems of the Unity or Plurality and the Probable Place of Origin of the American Aborigines, American Anthropologist, 1912.

{ man primitive human great } 0.26
{ eskimo animals bear animal } 0.14
{ culture cultural american cultures } 0.14
{ fact point evidence anthropologist } 0.08