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Yesnaby Cliffs 2018
Yesnaby is an area in Sandwick, on the west coast of Orkney Mainland, Scotland, south of Skara Brae. It is renowned for its spectacular Old Red Sandstone coastal cliff scenery which includes sea stacks, blowholes, geos and frequently boiling seas. A car park, coastal trail and interpretive panels serve visitors. The area is popular with climbers because of Yesnaby Castle, a two-legged sea stack just south of the Brough of Bigging. The stack is sometimes described as a smaller version of the Old Man of Hoy. Yesnaby is also one of the very few places where Primula scotica grows. Geology The coastal cliffs are formed from the Lower Devonian sandstones ascribed to the Yesnaby Sandstone Group - a set of geological formations restricted to the Yesnaby area, and to the overlying beds of the Lower Stromness Flagstones. Fossil stromatolites from 390 to 400 million years ago can be found in the cliffs in the latter. They are locally known as Horse Tooth Stones from a supposed resembl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Stack Near Yesnaby On Orkney Mainland - Geograph
The sea, connected as the world ocean or simply the ocean, is the body of water, body of saline water, salty water that covers approximately 71% of the Earth's surface. The word sea is also used to denote List of seas, second-order sections of the sea, such as the Mediterranean Sea, as well as certain large, entirely landlocked, saltwater lakes, such as the Caspian Sea. The sea moderates Earth's climate and has important roles in the water cycle, water, carbon cycle, carbon, and nitrogen cycle, nitrogen cycles. Humans harnessing and studying the sea have been recorded since ancient times, and evidenced well into prehistory, while its modern scientific study is called oceanography. The most abundant solid dissolved in seawater is sodium chloride. The water also contains salt (chemistry), salts of magnesium, calcium, potassium, and Mercury (element), mercury, amongst many other elements, some in minute concentrations. Salinity varies widely, being lower near the surface and the mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
