TWO UPCOMING SHOWS May 15-18: Plano Texas Mineral and Fossil Show at Plano Event Center 2000 E Spring Creek Pkwy - PLUS - Main Street Festival in Grapevine Tx. ALSO MAY 15-18, 2025



Fossil Coral Colony, unpolished

Regular price $45.00

Previously identified as Devonian hexagonaria, this fossil is very similar to another coral genus, Michigan's beloved "Petoskey Stone". This beautiful colony of rugose coral has very well preserved coralite and septa. Left in it's rugged state, it is a wonderful organic piece of prehistoric life! 

Item: Actinocyathus

Age: Late Carboniferous (320 myo)

Size:  5" Diameter

Location: Morocco

More Info:  Actinocyathus