Corals mostly consist of Porites and a few Tarabestrella and
Faviidae (hemispherical form). The matrix is composed of
fragments of red algae, echinoderms, some bivalves, and
gastropods. Frequent small and large benthic foraminifera are
found depending on the position along the depositional profile. Encrusting algae and rhodoliths are binding a matrix composed of large benthic foraminifera and bivalves, coral fragments, and some gastropods. Abundant red-algae debris associated with common bivalves, echinoderms, and large benthic foraminifera such as Heterestegina and Amphistegina. Bryozoan and oyster debris can be frequent in some place. Occasional Porites
and rare gastropods can be found.