80 m thick and 500 m wide patch reef.
Construction by corals only.
Rare serpulids, vermetid gastropods and encrusting corraline algae are present.

Abstract of ref. 634:
An Early Tertiary regressive sedimentary succession developed along an active plate margin in Cyprus. A varied clastic and carbonate succession of the Miocene, Pakhna Formation and then Messinian evaporites culminates the regression. Within the Pakhna Formation, two phases of the reef growth were developed. The Terra Member reefs have limited acicular fringe cement (probably aragonitic). This is overlain by an abundant, marine, bladed, formerly high-Mg calcite cement. Later cements present in the reef facies include micritised calcite spars, perhaps indicating microboring in cements during their precipitation. The Koronia Member limestones show abundant indication of early lithification with fringing acicular aragonite and micrite cements. Stable isotopic data of the botryoidal aragonite cements indicate a marine origin.