Geology of the British Indian Ocean Territory carbonates, which are present in the Seychelles for reasons that are not clear—hypothesized to include local storm erosion. The offshore waters around the archipelago contain deep-sea ferromanganese nodules, with globular, dendritic and laminated microstructures formed from iron-manganese oxide. Due to the US military presence on the island the US Geological Survey has conducted water resource analysis since 1984. Geology of the British Indian Ocean Territory The geology of the British Indian Ocean Territory comprises the Chagos Archipelago—the above water portion of the Chagos Bank. Formed from hotspot volcanism, the Chagos Bank was separated from the Nazareth Bank 36 million years
Indian Ocean Research Group and associated choke points is especially significant for the movement of commodities, especially oil, to Northeast Asia, Western Europe and North America. The Indian Ocean is known to contain natural resources, the significance of which has yet to be fully determined. The Indian Ocean Marine Affairs Cooperation (IOMAC) grouping, for example, has already been involved for several years in issues associated with the management of the Indian Ocean tuna fishery. The exploitation of these resources, among others, in the context of the delimitation of exclusive economic zones requires careful monitoring and inter-state collaboration. Maintaining the integrity of the regional environment