6/3/2023 0 Comments Hypack 2014![]() In October 2018, a bathymetric survey was carried out on the Rocas Atoll shelf using a single-beam system (ODON Hydrotrack). This work presents the shelf physiography at depths between 5 and 120m, the distribution of morphological features (reefs, terraces), and the coverage of carbonate sediments. The Rocas Atoll is located in the western portion of the South Atlantic Ocean, aligned with the seamounts of the Fernando de Noronha fracture zone. ![]() Tropical atolls are shallow oceanic regions of carbonate sedimentation, surrounded by reefs, with a shallow internal lagoon and generally grow on seamounts, harboring great biodiversity. Geomophology Rocas Atoll Reefs, Terraces. Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa. Banca de QUALIFICAÇÃO: KHALIL BOW-LTAIF GARCIA
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