Fortifications of the Isle of Wight Fortifications of the Isle of Wight Many forts and fortifications have been built to protect the Isle of Wight (South England) from foreign invasion. Throughout history the island has been a site of key military importance. Controlling both entrances to the Solent and the home of the Royal Navy, Portsmouth. This is a list of most of the fortifications on the island. The Palmerston Forts are forts built during the Victorian era. The name comes from their association with Lord Palmerston, who was the Prime Minister of the time and promoted the idea. The structures were built as a response
Geology of the Isle of Wight the north of the monoclines the Paleogene sequence is deformed into a gentle syncline, the Bouldnor Syncline. Geology of the Isle of Wight The geology of the Isle of Wight is dominated by sedimentary rocks of Cretaceous and Paleogene age. This sequence was affected by the late stages of the Alpine Orogeny, forming the Isle of Wight monocline, the cause of the steeply-dipping outcrops of the Chalk Group and overlying Paleogene strata seen at The Needles, Alum Bay and Whitecliff Bay. Rocks of Devonian, Triassic and Jurassic age are known to be present in the subsurface of the island from