Roberts, F. H. H. Foreword.
No.15. Mattes, M. J. Historic sites archeology on the Upper Missouri.
No.16. Mills, J. E. Historic sites archeology in the Fort Randall Reservoir, South Dakota.
No.17. Miller, C. F. The excavation and investigation of Fort Lookout Trading Post II (39LM57) in the Fort Randall Reservoir, South Dakota.
No.18. Smith, G. H. Fort Pierre II (39ST217), a historic trading post in the Oahe Dam area, South Dakota.
No.19. Smith, C. S. Archeological investigations at the site of Fort Stevenson (32ML1), Garrison Reservoir, North Dakota.
No.20. Woolworth, A. R. and Wood, W. R. The archeology of a small trading post (Kipp's Post, 32MN1) in the Garrison Reservoir, North Dakota.
