- FondsMG 146 - W.O. Kupsch fonds
- Série organiqueJ. Audio-Visual Materials
- 1999 en plus...
- PièceWOK 18-54 - Tonal, tentural and erosional differences in a stratigraphic sequence
- PièceWOK 18-55 - Mokka Fiord Dome
- PièceWOK 18-56 - South Fiord Dome
- PièceWOK 18-57 - Depression in balloon and in a balloon coated with hinged plates
- PièceWOK 18-58 - Drilling bits used for oil wells
- PièceWOK 18-59 - Soil profile
- PièceWOK 18-60 - Approximate extent of Arctic and Eastern faunal realms
- PièceWOK 18-61 - Arctic Ordivician fauna
- PièceWOK 18-62 - Arctic Ordivician fauna
- 297 en plus...