Fringing reef. Reef outcrop 2 x 1.6 km.
Givetian based of Stringocephalus.
135 m thick reef facies. Reef core 18-20 m.
2 reef cycles.
Tabular and encrusting stromatopores, bryozoans, Chaetetes, corals.
Borings by algae.
Chaetetid-stromatoporoid framestone with 70-80 % coverage. 