搜索结果: 1-7 共查到“地球科学总论 sedimentation”相关记录7条 . 查询时间(0.093 秒)
Normal and Extreme Sedimentation and Physical Processes in Lake Tuborg, Ellesmere Island, Nunavut
arctic image analysis jö kulhlaup Lake Tuborg sediment varve
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2014/10/22
Lake Tuborg is a large lake on west-central Ellesmere Island, Nunavut. Part of the lake is meromictic, and contains trapped saltwater below about 55 m depth. The lake receives meltwater and sediments ...
Episodic Sedimentation of Heavy Metals and Iron in Bizerte Lagoon, Northern Tunisia
Core Clay Minerals Organic Matters Heavy Metals Bizerte Lagoon Tunisia
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2013/3/11
The correlations between various sedimentological and geochemical parameters permit to identify the main sedimenta tion phases of pollution carriers, especially those related to the sediment cores lit...
Provenance Variability during Damuda Sedimentation in the Talchir Gondwana Basin, India – A Statistical Assessment
Provenance Damuda Group Talchir Gondwana Basin Statistics
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2013/3/6
The Talchir Gondwana basin houses the Talchir Formation at the base, succeeded by the Damuda Group and the Kamthi Formation in upward progression. The present study is an attempt to determine the prov...
Sedimentation Processes at the Navigation Channel of the Liquefied Natural Gas (LNG) Port, Nile Delta, Egypt
Sedimentation Rate Nile Delta Navigation Channel Bed Load
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2013/3/6
Liquefied Natural Gas (LNG) port is located at Abu Qir Bay on the northwestern coast of the Nile delta, Egypt. The port was constructed in 2004 to export liquefied natural gas worldwide. The offshore ...
Temporal and spatial variations in Late Quaternary slope sedimentation along the undersupplied margins of the Rockall Trough,offshore west Ireland
Temporal and spatial variations Late Quaternary slope sedimentation undersupplied margins
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2009/12/3
A total of 63 gravity cores, together with high-resolution bathymetry data and sidescan sonar imagery, were studied along both eastern and western margins of the Rockall Trough, offshore west Ireland....
Paralic sedimentation on an epicontinental ramp shelf during a full cycle of relative sea-level fluctuation;the Helvetiafjellet Formation in Nordenskiöld land,Spitsbergen
Paralic sedimentation epicontinental ramp shelf full cycle relative sea-level fluctuation
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2009/12/2
A depositional model for the development of the Helvetiafjellet Formation in Nordenskiöld Land, Spitsbergen is presented. The formation was deposited into a segment of the large epicontinental Bo...
Organic matter sedimentation in the western Barents Sea region:Terrestrial and marine contribution based on isotopic composition and organic nitrogen content
Organic matter sedimentation western Barents Sea region Terrestrial and marine contribution
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2009/12/2
Here, we present bulk organic geochemical data from a spatial grid of surface samples from the western Barents Sea region. The results show that the distribution of organic carbon in surface sediments...