- FondsMG 146 - W.O. Kupsch fonds
- SeriesJ. Audio-Visual Materials
- 2039 more...
- ItemWOK 18-94 - General view of exposure showing Flaxville Pliocene (?) gravels
- ItemWOK 18-95 - Rierdon formation
- ItemWOK 18-96 - Weathering by organic acids from deeply penetrating roots
- ItemWOK 18-97 - Intensely fractured syentite in road cut
- ItemWOK 18-98 - Plateau incision by long gully on flank
- ItemWOK 18-99 - Stony, ablation type till resting directly on Cretaceous bedrock
- ItemWOK 18-100 - Gently dipping Cretaceous sandy bedrock overlain by ablation-type till
- ItemWOK 18-101 - Contact between Upper Cretaceous Judith River and the overlying Bearpaw shales
- ItemWOK 18-102 - Missouri River looking west
- 257 more...