Massive limestone with low diverse, scattered, small dendroid and massive heads of corals of Heliastraea, Tarbellastraea spp. Microfacies analysis of this facies gave coralline framestone, bioclastic grainstone, bryozoan grainstone, bioclastic wacke/floatstones and bioclastic rudstones. The skeletal grains are dominated by reworked moderately preserved small branched, massive and phaceloid corals, bivalves, gastropods and red algae. Matrix in most back reef is made up of peloidal micrite with abundant organic matter.