- ArchiefMG 146 - W.O. Kupsch fonds
- ReeksJ. Audio-Visual Materials
- 384 more...
- StukWOK 3-95 - Fill terrace south of Oxbow, Sask
- StukWOK 3-96 - Sandy part (delta) of Lake Arcola near Kisbey, Sask
- StukWOK 3-97 - Dunes near Vanscoy with lacustrine plain in the distance
- StukWOK 3-98 - Dune area near Vanscoy, Sask with trees and shrubs on dunes
- StukWOK 3-99 - Beach and coastal dunes. Noordwijk, The Netherlands
- StukWOK 3-100 - Coastal dunes. Noordwijk, The Netherlands
- StukWOK 3-101 - Coastal dunes. Noordwijk, The Netherlands
- StukWOK 3-102 - Buried soils in dune near Harris, Sask.
- StukWOK 3-103 - Soil drifting on lacustrine sediments
- 1912 more...