- US US-IaGG Archives/RG-R-12-18-8
- File
Part of RG-R: College Relations
Part of RG-R: College Relations
Part of RG-R: College Relations
Part of RG-R: College Relations
Part of RG-F: Faculty and Staff
Part of Helena Percas de Ponseti Papers (1925-2011), 1960-2010
Talk by Ignacio about his 90th birthday.
Part of STAR*PAC Papers
Part of STAR*PAC Papers
A Biographical History of the Class of 1895 of Iowa College, Grinnell, Iowa
Part of Collective Biography
4 copies.
A Brief History of Ohio University by Bob Wieman
Part of Matlack Family Papers 1879-1997
A Calamites Pith Cast Fossil From San Diego Canyon, New Mexico
Part of RG-F: Faculty and Staff
(with Janell Luebben) A calamites pith cast fossil from San Diego Canyon, New Mexico. El Palacio, 71:18-21.
A Calamities Pith Cast Fossil from San Diego Canyon, NM
Part of Ralph Luebben Papers 1950-1999
Article co-authored by Luebben as printed in the Journal of the Museum of New Mexico, 1964.
A Community Flourishes: Grinnell's 117 Years of Growth
Special issue of Grinnell Herald Register
A Comparative Study of the Environmental Effects of Stream Channelization in Iowa
"A Comprehensive Strategy for Polk County Youth"
Part of Iowa Peace Institute