- Exotic Rocks: Erratics Are Erratic
Background and pictures of glacial erratics from Canada found in Illinois.
www.isgs.uiuc.edu/servs/pubs/geobits-pub/geobit1/webgeobit1.htm
- Hallett Cove: Erratic Rocks
Pictures and history of erratic rocks found in Hallett Cove, South Australia.
www.geocities.com/lorrainefildes/erratic_rocks.htm
|
Help us improve the Yahoo! Directory -