- FundoMG 146 - W.O. Kupsch fonds
- SérieJ. Audio-Visual Materials
- 1334 mais...
- ItemWOK 11-130 - Active blow out dune, near Portreeve , Sask.
- ItemWOK 11-131 - Wind erosion on flank of blow out dune
- ItemWOK 11-132 - Miniature sand runs near Portreeve, Sask
- ItemWOK 11-133 - Steep depositional face in sand with corresponding ripples
- ItemWOK 11-134 - Steep depositional face in sand sheet
- ItemWOK 11-135 - Actively moving sand area in blow-out
- ItemWOK 11-136 - Deflation plain of Great Sand Hills area
- ItemWOK 11-137 - Jointed boulders in gravel pit near Verlo, Sask.
- ItemWOK 11-140 - Salt wort growing on "alkali" salt flat
- 962 mais...