|
Central Makran Range
The Central Makran Range is a mountain range in the Makran region, in southwestern section of Balochistan (Pakistan), Balochistan Province, in southwestern Pakistan. Geography It is one of three ranges in the mountain ranges system. The range's peaks are in elevation. Mirani Dam across the Dasht River forms a reservoir in the range, to provide irrigation water in the region and drinking water for the city of Gwadar. Geology The Central Makran Range is primarily made up of limestone and sandstone. It was formed when the northwestern Indian Plate collided with the Asian Plate. Adjacent ranges There are three main ranges in Balochistan: *the Makran Coastal Range (up to about ); *the Central Makran Range (); *the Siahan Range (). See also *:Geography of Balochistan, Pakistan, Geography of Balochistan, Pakistan *Makran References External links NASA Images: Makran Ranges Gwadar District, CMakran Mountain ranges of Balochistan (Pakistan), CMakran {{Balochistan-g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limestone
Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place through both biological and nonbiological processes, though biological processes, such as the accumulation of corals and shells in the sea, have likely been more important for the last 540 million years. Limestone often contains fossils which provide scientists with information on ancient environments and on the evolution of life. About 20% to 25% of sedimentary rock is carbonate rock, and most of this is limestone. The remaining carbonate rock is mostly dolomite, a closely related rock, which contains a high percentage of the mineral dolomite, . ''Magnesian limestone'' is an obsolete and poorly-defined term used variously for dolomite, for limes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
:Category:Geography Of Balochistan, Pakistan ...
Balochistan, Pakistan Balochistan Balochistan ( ; bal, بلۏچستان; also romanised as Baluchistan and Baluchestan) is a historical region in Western and South Asia, located in the Iranian plateau's far southeast and bordering the Indian Plate and the Arabian Sea coastline. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siahan Range
The Siahan Range is a mountain range in the central part of Balochistan Province of southwestern Pakistan. The Siahan Range is primarily made up of limestone and sandstone and was formed when the north western Indian Plate collided with the Eurasian Plate. Geography The total length of the Siahan Range from Shireza to the western frontier is about . The highest point of the range is on the east and is Razak (6758 ft): other peaks are Mughal Pabb (5979 ft) and Choto-e-Jik (5874 ft); westward the range decreases in height to about 5000 ft. Sub-ranges and ridges The Siahan Range,(Lat 27.41667 Long 64.5) from the term applied to the western extremity of the range, is the name which may be given to the long ridge which separate Kharan from the valley of the Rakshan River and eventually fades westward into the hills of Iranian Balochistan. The range has never been thoroughly explored. It consists of two ridges: *the southern one runs west-south-west from a p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Makran Coastal Range
Makran Coastal Range is a mountain range in the Makran region, in southwestern section of Balochistan Province, in southwestern Pakistan. It is one of three ranges in the mountain ranges system. The range rises to around in elevation. ;Geology The Makran Coastal Range is primarily made up of limestone and sandstone. It was formed when the northwestern Indian plate collided with the Asian plate. Adjacent ranges There are three main ranges in Balochistan: *the Makran Coastal Range (up to about ); *the Central Makran Range (); *the Siahan Range (). See also * Chabahar * Gwadar * Khor Kalmat * Lyari Town * Makran Coastal Highway * Makran Coastal Range * Makran Division * N'aschi * Sokhta Koh * State of Makran Makran ( ur, ) was an autonomous princely state in a subsidiary alliance with British India until 1947, before being absorbed as an autonomous princely states of Pakistan, princely state of Pakistan. It ceased to exist in 1955. It was located in t ... * Wildlife of West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asian Plate
The Eurasian Plate is a tectonic plate that includes most of the continent of Eurasia (a landmass consisting of the traditional continents of Europe and Asia), with the notable exceptions of the Indian subcontinent, the Arabian subcontinent and the area east of the Chersky Range in eastern Siberia. It also includes oceanic crust extending westward to the Mid-Atlantic Ridge and northward to the Gakkel Ridge. The eastern edge is a boundary with the North American Plate to the north and a boundary with the Philippine Sea Plate to the south and possibly with the Okhotsk Plate and the Amurian Plate. The southern edge is a boundary with the African Plate to the west, the Arabian Plate in the middle and the Indo-Australian Plate to the east. The western edge is a divergent boundary with the North American Plate forming the northernmost part of the Mid-Atlantic Ridge, which is straddled by Iceland. All volcanic eruptions in Iceland, such as the 1973 eruption of Eldfell, the 1783 eruption ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Plate
The Indian Plate (or India Plate) is a minor tectonic plate straddling the equator in the Eastern Hemisphere. Originally a part of the ancient continent of Gondwana, the Indian Plate broke away from the other fragments of Gondwana , began moving north and carried Insular India with it. It was once fused with the adjacent Australian Plate to form a single Indo-Australian Plate, and recent studies suggest that India and Australia have been separate plates for at least 3 million years and likely longer. The Indian Plate includes most of modern South Asia (the Indian subcontinent) and a portion of the basin under the Indian Ocean, including parts of South China and western Indonesia, and extending up to but not including Ladakh, Kohistan and Balochistan. Plate movements Until roughly , the Indian Plate formed part of the supercontinent Gondwana together with modern Africa, Australia, Antarctica, and South America. Gondwana broke up as these continents drifted apart at different ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstone
Sandstone is a clastic sedimentary rock composed mainly of sand-sized (0.0625 to 2 mm) silicate grains. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar (both silicates) because they are the most resistant minerals to weathering processes at the Earth's surface. Like uncemented sand, sandstone may be any color due to impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Since sandstone beds often form highly visible cliffs and other topographic features, certain colors of sandstone have been strongly identified with certain regions. Rock formations that are primarily composed of sandstone usually allow the percolation of water and other fluids and are porous enough to store large quantities, making them valuable aquifers and petroleum reservoirs. Quartz-bearing sandstone can be changed into quartzite through metamorphism, usually related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gwadar
Gwadar ( Balochi/ ur, ) is a port city with located on the southwestern coast of Balochistan, Pakistan. The city is located on the shores of the Arabian Sea opposite Oman. Gwadar is the 100th largest city of Pakistan, according to the 2017 census. It was an overseas possession of Oman from 1783 to 1958. It is about southwest of Turbat, while the sister port city of Chabahar in Iran's Sistan and Baluchestan province is about to the west of Gwadar. On 2 April 2021, Gwadar was declared the capital of the South Balochistan region. The main industrial concern is a fish-processing factory. Gwadar became part of the sultanate of Muscat and Oman in 1797, and it was not until 1958 that the town and adjoining hinterland were exchanged from Oman to Pakistan. For most of its history, Gwadar was a small to medium-sized settlement with an economy largely based on artisanal fishing. The strategic value of its location was first recognized in 1954 when it was identified as a suitable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dasht River
The Dasht River ( ur, ) is located in the Makran region and Gwadar District, in the southwestern section of Balochistan Province, Pakistan which drains near Jiwani. Tributaries The Kech River which (maxime) flows through Kech valley is the eastern tributary of the Dasht River and the Nihing River is the western tributary and flows east from the Iran–Pakistan border before emptying at Mirani Dam where both the rivers join to form the Dasht River. Mirani Dam The Mirani Dam is located across the Dasht River in the Central Makran Range. The dam was built to supply agricultural irrigation water for the surrounding areas, flood control in the downstream region, and to provide drinking water for the city of Gwadar Gwadar ( Balochi/ ur, ) is a port city with located on the southwestern coast of Balochistan, Pakistan. The city is located on the shores of the Arabian Sea opposite Oman. Gwadar is the 100th largest city of Pakistan, according to the 2017 .... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mirani Dam
Miraani Dam ( ur, ). Dasht River south of the Central Makran Range in Kech District in Balochistan, Pakistan, Balochistan province of Pakistan. Its reservoir is fed by the Kech River and the Nihing River. Mirani Dam was completed in July 2006 and began impounding the Dasht River in August 2006. History and construction The feasibility report of the Mirani dam project was first completed in 1956. The project then went into the back screen due to the other major events of the time. 45 years passed like that and then in the wake of Gwadar Port development Mirani Dam was commissioned by Pakistan's Water and Power Development Authority (WAPDA) in 2001 to provide water for Gwadar city. The ceremonial ground breaking was performed by then President of Pakistan, General Pervez Musharraf, in August 2001. The project was done on EPC basis by Descon, Descon Engineering Limited. Commencement of work began in June 2002 and the project was completed in June 2007. Impounding of reservoir st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Central Makran Range")
Saunders_Quarry-1.jpg "Click for more on -> Sandstone")
