- ArchiefMG 146 - W.O. Kupsch fonds
- ReeksJ. Audio-Visual Materials
- 2077 more...
- StukWOK 18-133 - Rise of continental land mass
- StukWOK 18-134 - Diagrammatic section through the earth's crust
- StukWOK 18-135 - Diagram of wedge of the earth showing the major zones and boundaries
- StukWOK 18-136 - The theory of drifting continents according the Wegener
- StukWOK 18-137 - Left lateral offset on the Great Glen fault, Scotland
- StukWOK 18-138 - Recent changes in sea level
- StukWOK 18-139 - Amber, Baltic
- StukWOK 18-140 - Calcite, Egremont, Cumberland, England
- StukWOK 18-141 - Calcite, var.
- 219 more...