Anasazi tower structure. Toward the middle and late periods of the twelfth century, agricultural peoples had begun to aggregates in large, stone cities of multi-storied apartments  Picture of Records 

 - USA  Picture of Records 
 - 1 Slide, Col.  ill  35mm. 
 - Picture of Records Collection from U.S.A. .
<br/><br/> IGNCA slides collection, cross reference Native American Rock Art from U.S.A. p.9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Art, Prehistoric<br/>Rock paintings<br/>towers in art<br/>Towers-Anasazi
<br/><br/><label>Dewey Class. No.: </label>31