Holford Brook Flashcards
1
Q
Features of the waterfall?
A
Band of resistant sandstone
Narrow channel at base of V shaped valley
Erosion from hydraulic action
Deep plunge pool
2
Q
Features of the upper course? (4)
A
Slumping on the steep valley
Narrow, shallow rocky channel
V shape valley and steep sides
Large, angular bed load and uneven flow