Close up view of the erratics used as building stone for the oldest schoolhouse in Saskatoon. Currently located on the University of Sasktachewan campus.
Mammoth tooth (Elphas primigenius, lower left second generation molar) from near Qu-Appelle, Sask. Mastodon tooth from near Jansen, Sask (Anterior end of the left upper third molar of Mastodon americanus)
Dunes. Parabolic and complex dunes in Great Sand Hills area. Wind direction from west. Active dunes are white, stabilised dunes grey. Location: sec. 16, T. 20, R. 24, W. 3, Sask.