carbonate build-ups with topographic highs marking focal points of aggradation. In
such a setting, topographic lows within build-up interiors are indicative of marine incursions. Patch reefs within the interior lagoon to the east were also drowned. Prolonged aggradation resulted in significant margin retreat on the southeast margins. The barrier reef was then drowned and buried, likely establishing open-ocean conditions across the southeastern part of the study area. Southwest striking
faults are observed.