Herkimer Diamonds-Fractures
                        from Herkimer County, New York                                   
Cochise College
Geology Home Page 
Roger Weller, geology instructor  ( wellerr@cochise.edu ) 
Herkimer Diamonds               

last edited:  2/9/17         2 views
Photos are copyrighted by Roger Weller, but can be used copyright-free for non-commercial educational uses.

fractures within Herkimer diamonds
 Some of the fractures within Herkimer diamonds have been attributed to water pockets within the
crystal freezing when exposed to winter conditions in New York.