Septustrea marylandica, three coral specimens
Bob Campbell Geology Museum Formation: Eastover Formation.
Stony coral (Seleractinia), natural mold of skeleton in matrix
Bob Campbell Geology Museum Formation: Santee Limestone.
Streptelasma sp., three incomplete corals, elongated, narrow and sharply tapering
Bob Campbell Geology Museum Formation: Whitewood Formation.
Tabulate coral (Aulopora sp.)
Bob Campbell Geology Museum 425 million years old; Formation: Jeffersonville Limestone.
Tabulate coral (Syringopora sp.)
Bob Campbell Geology Museum 425 million years old; Formation: Jeffersonville Limestone.
Zaphrentis aff. spinosa, four incomplete corals
Bob Campbell Geology Museum Formation: Monteagle Limestone.
Zaphrentis sp., three incomplete corals, conical, wide cir. calyx
Bob Campbell Geology Museum Formation: Citronelle Formation.