- ArchiefMG 146 - W.O. Kupsch fonds
- ReeksJ. Audio-Visual Materials
- 1455 more...
- StukWOK 12-106 - Diagram to show the elimination of a lake by sedimentation
- StukWOK 12-107 - Successive stages in the development of meanders
- StukWOK 12-108 - Schematic section across the flood plain showing natural levees
- StukWOK 12-109 - Pebbles faceted by sand blast
- StukWOK 12-110 - Erosion and the wearing down of land surface
- StukWOK 12-111 - Successive stages in the development of the Great Lakes
- StukWOK 12-112 - Profiles showing successive stages in the cycle of erosion
- StukWOK 12-113 - Stages in the development and recession of escarpment
- StukWOK 12-114 - Section arcoss a typical roche moutonee
- 841 more...