20 DAVENPORT ACADEI\n' OF NATURAI, SCIENCES. 



167. Proceedi?igs Davenport Academy, y., \)p. 110-112. 



"Mound Exploration in Northwestern Iowa." Description 

 of the mound relics and "stone circles" near La \^alley, 

 Lyon County. 



168. Stephenson, J. K. American Antitji/arian, ii., 89. 



■' The Mound-Builders." Paper before Muscatine Academy of 

 Science. Restores the past from relics. Two figures and 

 map. 



169. Thomas, C. American Antiquarian^ vii., 212. 



"Ancient Works in Iowa." Near New Albion, on Little Iowa 

 River. Interesting remains. 



170. Science, vi.. No. 151, 564. 



" The Davenport Tablets." Limestone tablet a " plant." 



Quotes Tiffany. Objects to mode of occurrence. 



171. Science, vi., No. 152. 



" The Davenport Tablets." Against slate tablet. Based on 

 characters. 



172. Science, vii., No. 160. 



" The Davenport Tablets." Reply to Putnam (No. 94). 

 Quotes '■'■doubts'' from various authors. 



173. FiftJi An. Rept. Bureau of Ethnology, 1887. 



•' Burial Mounds of the Northern Section of the United 

 States." In pp. 24-38 are described the Cook farm group; 

 and investigation conducted by the Bureau in Allamakee 

 and Dubuque Counties. 



1 74. Catalogue of Prehistoric Works East of the Rocky 



{^Mountains. 8 vo., 1891. 



The Iowa list occupies pp. 83-88. Summary of many state- 

 ments by others. Original notice of mounds in Adams, 

 Allamakee, Clayton, Clinton, Dubuque, Hamilton, Lee, 

 Lyon, Marion, Marshall, A'an Buren, Warren, and Wright 

 Counties. 



