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W.O. Kupsch fonds
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Drainage deflection of Frenchman Creek

Drainage deflection of Frenchman Creek arpund nose of preglacial high coincident with seismic high. Looking across Frenchman Creek towards anomaly in secs. 30 and 31, T. 5, R. 16, W. 3.

Mammoth tooth and mastodon tooth

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)

Ice-shove deformation. Dirt Hills, Saskatchewan

Ice-shove deformation. Dirt Hills, Saskatchewan. Folded Bearpaw to the left thrust over Whitemud to the right. Dumped material on the top. Local, minor folding in Bearpaw beds overlying Whitemud to right.

Block diagrams showing changes due to valley glaciation

Block diagrams showing changes due to valley glaciation. (A) Unglaciated mature topography. (B) A system of valley glaciers occupies the former stream valleys and causes deep erosion. Frost action causes weathering of unglaciated slopes and provides a source of debris for lateral moraines. (C) Climatic change causes melting and disappearance of glaciers, leaving behind tell-tale topography which includes hanging valleys. U-shaped valleys, lakes, end moraines, and rugged peaks.

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