Closer view of patterned ground in pasture near Leinan

• WOK 4-140
• Stuk
• 1956

Part of W.O. Kupsch fonds

Slumping in valley of Swift Current Creek

• WOK 4-142
• Stuk
• 1956

Part of W.O. Kupsch fonds

Slumping in valley of Swift Current Creek

• WOK 4-144
• Stuk
• 1956

Part of W.O. Kupsch fonds

Hard, well cemented glacial gravel in spring area near Eston Ferry

• WOK 4-146
• Stuk
• 1956

Part of W.O. Kupsch fonds

View along strike of Lancer escarpment

• WOK 4-147
• Stuk
• 1956

Part of W.O. Kupsch fonds

"Standing rock", a large metamorphic erratic - near Hazlet

• WOK 4-148
• Stuk
• 1956

Part of W.O. Kupsch fonds

Hard, well cemented glacial gravel in spring area near Eston Ferry

• WOK 4-145
• Stuk
• 1956

Part of W.O. Kupsch fonds

Parabolic blow-out dune - Great Sand Hills area

• WOK 4-150
• Stuk
• 1956

Part of W.O. Kupsch fonds

Parabolic blow-out dune - Great Sand Hills area

• WOK 4-149
• Stuk
• 1956

Part of W.O. Kupsch fonds

Ripple marks and cross-bedding in sides of blow-out

• WOK 5-1
• Stuk
• 1956

Part of W.O. Kupsch fonds

Parabolic blow-out dune - Great Sand Hills area

• WOK 5-3
• Stuk
• 1956

Part of W.O. Kupsch fonds

Close up view of parabolic dune - Great Sand Hills area

• WOK 5-6
• Stuk
• 1956

Part of W.O. Kupsch fonds

Proximal end of parabolic dune - Great Sand Hills area

• WOK 5-4
• Stuk
• 1956

Part of W.O. Kupsch fonds

View in direction of wind into blow-out dune - Great Sand Hills

• WOK 5-2
• Stuk
• 1956

Part of W.O. Kupsch fonds

Outside view of distal end of parabolic dune - Great Sand Hills area

• WOK 5-5
• Stuk
• 1956

Part of W.O. Kupsch fonds