Middle Jurassic Plant Diversity and Climate in the Ordos …
A series of brief studies on the fossil deposits are well developed and mainly exposed in plants from the Yan'an Formation at Gaotouyao in the northeastern and central Ordos Basin, and the Middle northern Ordos Basin were published at the beginning Jurassic is represented by the Yan'an, the Zhiluo and of the 21th century (Ge et al., 2004 ...
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Ordos rises from the dust: the green gold in the desert
Ordos' success has attracted many politicians and experts around the world, who come to China to find a remedy for their desertification problem.
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Ordos rises from the dust: the green gold in the desert
In 2016, the forest coverage rate in Ordos reached 26.7 percent. About 70 percent of Maowusu and 25 percent of the Kubuqi Desert underwent afforestation, while the green efforts also lifted about 102,000 inhabitants out of poverty.
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Ordos: turning a desert land green
Ordos, a city in the Inner Mongolia autonomous region, is one of China's most vulnerable areas for severe desertification and soil erosion. The Kubuqi Desert and part of the Mu Us Sandy Land semiarid desert area account for about 53 percent of the city's total area.
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Crushers
Crushers Mining operations use crushers, commonly classified by the degree to which they fragment the starting material, with primary and secondary crushers handling coarse materials, and tertiary and quaternary crushers reducing ore particles to finer gradations. Each crusher is designed to work with a certain maximum size of raw material, and often delivers its output […]
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Crushers
Mining operations use crushers, commonly classified by the degree to which they fragment the starting material, with primary and secondary crushers handling coarse materials, and tertiary and quaternary crushers reducing ore particles to finer gradations.
WhatsApp: +86 18221755073
Carbon and oxygen isotope characteristics of carbonate …
Geological setting. During the Mesoproterozoic, the Helan and Qinjin aulacogen troughs were developed in the southwestern part of the North China Block on the basis of the Qin Qi continental rift 27.The Ordos Block is influenced by the continuous rifts and depressions in the Qinjin aulacogen and the interior of the block, resulting in a continuous deepening of the water …
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Ordos rises from the dust: the green gold in the desert
In 2016, the forest coverage rate in Ordos reached 26.7 percent. About 70 percent of Maowusu and 25 percent of the Kubuqi Desert underwent afforestation, while the green …
WhatsApp: +86 18221755073
Surprising Ordos: The Evolving Urban Form
Ordos (E'erduosi) is one of the more than 300 municipality level jurisdictions that constitute China and cover virtually all of its land area. Like other municipalities, Ordos is divided into districts which are translated broadly as county level jurisdictions.
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Chinese Products New Arrival Roller Crushers Manufacturer
Jaw Crusher Manufacturer, Impact Crusher, Cone Crusher … Crusher Products. Crusehr. Crusehr PF1315z Impact Crusher (with crushing & shaping functions), Mining Machine, Stone Crusher Stone Crusher Price 150tph ... Yammar New Engine- 3tnv88 Diesel Engine Assembly. US$4,200.00-6,000.00. 1 Piece ...
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Ordos' ecological miracle: 75-year journey to a green future
In this green transformation after 75 years, in this vibrant and energetic land, Ordos has taken ecological livability as its goal, guarded this green, this blue, and this pure, and drawn a new blueprint for the harmonious living environment between man and nature.
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China coal hub approves mega-mine that can produce for 97 …
Officials in the key Chinese coal mining hub of Ordos approved a massive mine that can produce 15 million tons annually and operate for nearly 97 years.
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Geochemical characteristics and paleoclimate implication of Middle …
The purpose of this study is to reveal the geochemical characteristics of Middle Jurassic Aalenian coals of Ordos Basin and their paleoclimate significance. Sixty-two coal samples were collected ...
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Ordos' ecological miracle: 75-year journey to a green future
In this green transformation after 75 years, in this vibrant and energetic land, Ordos has taken ecological livability as its goal, guarded this green, this blue, and this pure, and drawn a new …
WhatsApp: +86 18221755073
Significance of sandstone provenance in tracking potential …
The Middle Jurassic Zhiluo Formation is the main uranium-bearing sequence in the western Ordos Basin, northern China. Provenance studies of clastic rocks in the Zhiluo Formation are important to ...
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Environmental changes in the Middle Triassic lacustrine basin (Ordos …
Here we report on mid–Middle Triassic lacustrine organic-rich shales with abundant fossils and tuff interlayers in the Ordos Basin of China, dated to ca. 242 Ma (around the Anisian-Ladinian ...
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Ordos: turning a desert land green
Ordos, a city in the Inner Mongolia autonomous region, is one of China's most vulnerable areas for severe desertification and soil erosion. The Kubuqi Desert and part of the …
WhatsApp: +86 18221755073
Middle Triassic lake deepening in the Ordos Basin of …
The Yanchang Formation was deposited during the Middle Triassic in a vast lacustrine basin in the modern Ordos Basin and is a main target for hydrocarbon exploration in Central China. It is divided, based on sedimentary cycles and lithology, into the Chang 10 (the oldest) to Chang 1 (the youngest) members.
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Middle-Late Triassic sedimentation in the Helanshan …
The Helanshan tectonic belt is located to the west of the Ordos Basin, and separates the Alxa (or Yinshan) Massif to the west from the Ordos block to the east.
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Crushers
Mining operations use crushers, commonly classified by the degree to which they fragment the starting material, with primary and secondary crushers handling coarse materials, and tertiary …
WhatsApp: +86 18221755073
Middle Triassic lake deepening in the Ordos Basin of North …
The Yanchang Formation was deposited during the Middle Triassic in a vast lacustrine basin in the modern Ordos Basin and is a main target for hydrocarbon exploration in …
WhatsApp: +86 18221755073
Surprising Ordos: The Evolving Urban Form
Ordos (E'erduosi) is one of the more than 300 municipality level jurisdictions that constitute China and cover virtually all of its land area. Like other municipalities, Ordos is …
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High‐resolution terrestrial record of orbital climate forcing in …
The coal-bearing Yan'an Formation in the Ordos Basin of the Middle Jurassic was deposited in a river delta–lacustrine sedimentary environment with relatively stable accumulation rates.
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Fire Activities and Impacts on the Local Ecosystems in the …
The No. 4 inertinite-rich coal seam of the Middle Jurassic Yan'an Formation in the Binchang Coal field, located in the southern section of the Ordos Basin, was selected as an example.
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Restoration of the original sedimentary boundary of the middle …
The Middle Jurassic Zhiluo Formation, in the Ordos Basin, was at just the critical period of paleostructure and paleoclimate transition, preserving considerable sedimentological evidence; however ...
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Middle Triassic lake deepening in the Ordos Basin of …
The Yanchang Formation was deposited during the Middle Triassic in a vast lacustrine basin in the modern Ordos Basin and is a main target for hydrocarbon exploration in Central China.
WhatsApp: +86 18221755073
With "Ordos – A Failed Utopia," Raphael Olivier Captures the
After living in China for a number of years, photographer Raphael Olivier finally gave in to the nagging urge to see Ordos for himself. Visiting last year, he found a well-maintained city that is...
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Middle Triassic lake deepening in the Ordos Basin of …
The Ordos Basin, the second largest petroliferous basin of China, was a continental intracratonic basin through the Mesozoic (e.g., Liu et al., 2013; Bai and Ma, 2020).The Yanchang Formation is characterized by deep-water to shallow lacustrine facies associations and hosts tight oil source rocks and super-low permeability reservoirs (Yang et al., 2005; Yang et al., 2013; …
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New progress made on Ordos' major coal mine
Located in Shenshuitai village, Galutu town, Uxin Banner, Ordos, Inner Mongolia, the mine covers a planned area of 169 square kilometers and has an estimated coal reserve of approximately …
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Astronomical constraints on deposition of the Middle …
The deposition of Triassic sediments in the Ordos Basin can be divided into two cycles (IGCAGS, 1980;PCOC, 1992): 1) the Lower and Middle Triassic cycles, including the Liujiagou, Heshanggou, and ...
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