Chiseling the earth
by R. V. Fodor

Popularity 1
Explains how contours of the land are sculptured by violent phenomena such as landslides, as well as gradually eroded by chemical and mechanical weathering.
Erosion
by R. V. Fodor

Explains how contours of the land are sculptured by violent phenomena such as landslides, as well as gradually eroded by chemical and mechanical weathering.