کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5483631 | 1522524 | 2017 | 54 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The coal-bearing strata of the Lower Cretaceous Mannville Group (Western Canadian Sedimentary Basin, South Central Alberta), PART 2: Factors controlling the composition of organic matter accumulations
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی اقتصادی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The coal-bearing strata of the Lower Cretaceous Mannville Group (Western Canadian Sedimentary Basin, South Central Alberta), PART 2: Factors controlling the composition of organic matter accumulations The coal-bearing strata of the Lower Cretaceous Mannville Group (Western Canadian Sedimentary Basin, South Central Alberta), PART 2: Factors controlling the composition of organic matter accumulations](/preview/png/5483631.png)
چکیده انگلیسی
By the analysis of the organic matter composition, seven depositional environments for coal were identified, located at different distance from the coast line. Each depositional environment is characterized by a specific organo-facies association, which is the reflex of different environmental conditions in the peat, in terms of water table level, type of vegetation and hydrodynamic processes. The vertical superimposition in a coal package of different depositional environments has been related to high order climatic cyclicity (5th-order transgressive and regressive cycles), which controls the groundwater table fluctuations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Coal Geology - Volume 179, 15 June 2017, Pages 219-241
Journal: International Journal of Coal Geology - Volume 179, 15 June 2017, Pages 219-241
نویسندگان
Silvia Omodeo-Salé, Rémy Deschamps, Pauline Michel, Benoit Chauveau, Isabel Suárez-Ruiz,