SUMMARY OF FOSSIL CATEGORIES

 

Fossilization Category Type of Organism Fossilized How Process Works

Body or Trace Fossil?

What We Can Learn from Fossil?

Permineralization

 

 

 

       

Compression

 

 

 

       

Impression

 

 

 

       

Casts and Molds

 

 

 

       

Compaction

 

 

 

       

Molecular Fossils

 

 

 

       

Freezing

 

 

 

       

Amber

 

 

 

       

Drying and Dessication

 

 

 

       

Wax and Asphalt

 

 

 

       

Trace Fossils