Dovetailing, of sea and land, [11], [17].
Drainage, changes of, due to glaciation, [336-338];
haphazard, of glaciated area, [301];
interference of glaciers with, [320];
of glaciers, [397];
reversals of, due to glaciation, [337], [338];
trellis, [175].
Drainage lines, control of, by fractures, [224].
Drainage networks, controlled by fractures, [225], [226];
repeating pattern in, [225].