E. G. (Ephraim George) Squier
Ancient Monuments of the Mississippi Valley Smithsonian Contributions to Knowledge, Vol. I.
E. G. (Ephraim George) Squier · 2015
ספרייה ציבורית, Project Gutenberg. בלי הרשמה.
Mounds -- Mississippi River ValleyIndians of North America -- Mississippi River Valley -- AntiquitiesMississippi River Valley -- AntiquitiesOhio River Valley -- Antiquities