- FundoMG 146 - W.O. Kupsch fonds
- SérieJ. Audio-Visual Materials
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- ItemWOK 4-150 - Parabolic blow-out dune - Great Sand Hills area
- ItemWOK 4-149 - Parabolic blow-out dune - Great Sand Hills area
- ItemWOK 5-1 - Ripple marks and cross-bedding in sides of blow-out
- ItemWOK 5-2 - View in direction of wind into blow-out dune - Great Sand Hills
- ItemWOK 5-3 - Parabolic blow-out dune - Great Sand Hills area
- ItemWOK 5-4 - Proximal end of parabolic dune - Great Sand Hills area
- ItemWOK 5-5 - Outside view of distal end of parabolic dune - Great Sand Hills area
- ItemWOK 5-6 - Close up view of parabolic dune - Great Sand Hills area
- ItemWOK 5-7 - Exposure of till - Dempster's clay pit, Eastend, Sask
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