- ArchiefMG 146 - W.O. Kupsch fonds
- ReeksJ. Audio-Visual Materials
- 1359 more...
- StukWOK 12-7 - Development of a cavern system
- StukWOK 12-8 - Stages of evolution of a karst landscape
- StukWOK 12-9 - Diagram showing the different forms of rock breakup
- StukWOK 12-11 - Diagram showing the geometry of a stream channel
- StukWOK 12-12 - Diagram showing the changes as a stream progresses from youth to maturity
- StukWOK 12-13 - Diagram of a drainage system
- StukWOK 12-14 - Diagram showing the development of sea cliffs
- StukWOK 12-15 - Diagram of the four kinds of streams associated with eroded dipping sedimentary strata
- StukWOK 12-16 - Diagram of erosional development of horizontal sedimentary strata
- 937 more...