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Geology of Oman. The geology of Oman includes varied landscapes which are a blend of its geological history, and its climate over the past few million years. Rock outcrops in the Hajar, Huqf and Dhofar Mountains are a point of interest for international geologists. The rock record spans about 825 million years and includes at least three ...
The Hajar Mountains are the product of polyphase mountain building. Uplift and deformation of the Arabian passive margin began during the late cretaceous as the African-Arabian Plate began to subduct under the South Tethyan Oceanic Plate imitated at an intra oceanic subduction zone. This initiation may have been the result of plate rotation due ...
The Abu Mahara Group (c. 725–<645 Ma) is a geologic group of formations that are spread across northern Oman (Jabal Akhdar), east-central Oman (Huqf area), and southern Oman (Mirbat area of Dhofar). It belongs to the Huqf Supergroup. [1] [2] The group hosts two glacial successions in the Ghubrah and Fiq formations.
The subsurface Gharif Formation has been informally divided into 3 members (Lower, Middle and Upper) by geologists from Petroleum Development Oman.Though these members may be difficult to distinguish in certain localities due to rapid lateral facies changes, differential incision, salt movement or erosion, multiple studies have shown that these 3 members can be correlated on a regional scale.
South Oman Salt Basin. Categories: Geology by country. Geology of Asia by country. Geology of the Middle East. Geography of Oman. Natural history of Oman. Hidden category: Commons category link is on Wikidata.
The Samail Ophiolite, also known as the Semail Ophiolite, is a large, ancient geological formation in Oman and the United Arab Emirates in the Arabian Peninsula. [ 2 ] It is one of the world's largest and best-exposed segments of oceanic crust, made of volcanic rocks and ultramafic rocks from the Earth's upper mantle that was overthrust onto ...
The Khuff Formation was deposited on the outer shelf of the Arabian Platform and represents a shallow carbonate platform, with a coastline oriented northeast-southwest and facing the spreading Neotethys Ocean. The various units have been interpreted as lagoonal tidal sand flats or barrier beaches, outer-shelf conditions below storm wave base ...
The geology of the United Arab Emirates includes very thick Paleozoic, Mesozoic and Cenozoic marine and continental sedimentary rocks overlying deeply buried Precambrian. The region has extensive oil and gas resources and was deformed during the last several million years by more distant tectonic events. [1]