The realm guiding this reef line was a big lagoon. Miami limestone fashioned through the region within the deposition of oolites as well as shells of bryozoans. Starting off about 100,000 a long time ago, the Wisconsin glaciation commenced lowering sea levels, exposing the floor on the lagoon. Stack Exchange https://titusxzbbx.csublogs.com/43860625/top-miami-website-design-agency-secrets