At Canowindra is the most important fish fossil site in the world.
Many of Michigan's fossil sites are located on lake shores.
By 1949, the dam was completed and several fossil sites lost.
The fossil site covers an area of about 100 km2.
This initiated a new study of the 1967 fossil site, using modern dating techniques.
There are a large number of different fossil sites spread throughout the state.
The fossil site is a short walk away from the interpretive center.
Since then, more than 250 fossil sites have been documented in the park.
This fossil site provides important information on ancient coastal ecosystems during a period of Earth history that was very different from today.
The gastropods are more diverse here than at any other fossil site in the world.