GLACIER TYPES retreating glaciers piedmont glaciers icefields hanging glaciers tidewater glaciers surging glaciers rock glaciers mountain glaciers ice caps
GLACIER FEATURES glacier terminus ice caves icefall crevasses ogives
GLACIAL LANDFORMS glacial grooves and striations chatter marks glacial trough glacial erratic moraines aretes, horns, and cirques drumlins
Lateral glacial abrasion on rock wall, New Zealand.
Lateral glacial abrasion has smoothed this metamorphic rock. The flowlines indicate a downward direction.
(Source: Tom Lowell's Glacier Image Database, University of Cincinnati.)
