Grave Pebbles
(c) 2001 Andrew Alden, licensed to About.com, Inc. (fair use policy)
A custom among Jews is to leave a small stone behind when they visit the grave of a loved one, a token of remembrance. Thus even the most common thing, a pebble from the ground, can be invested with human meaning.
Fossils
Geologic Features and Processes
Glaciers and Ice
Landforms
Minerals
Rocks
Geology and Society
