Results 31 to 40 of about 871,982 (402)

On the Origin and Age of the Sedimentary Rocks [PDF]

Science, 1908
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openaire   +3 more sources

Early Cenozoic denudation of central west Britain in response to transient and permanent uplift above a mantle plume [PDF]

, 2018
Upwelling mantle plumes beneath continental crust are predicted to produce difficult to quantify, modest uplift and denudation. The contribution of permanent and transient components to the uplift is also difficult to distinguish.
Al-Kindi, Arrowsmith, Bamford, Barnett-Moore, Beucher, Bluck, Blundell, Bott, Bott, Bott, Braun, Braun, Braun, Brown, Brown, Brown, Brown, Brown, C. Persano, Chadwick, Cogné, Cogné, Cope, Cox, Croudace, Davis, Dobson, Downing, F. M. Stuart, Farley, Flowers, Gallagher, Ganerød, Gautheron, Gautheron, Gautheron, Gautheron, Gleadow, Green, Green, Green, Green, Green, Guenthner, Hancock, Hancock, Haq, Hartley, Hillis, Holford, Holliday, Jackson, Japsen, Jones, Jones, K. Łuszczak, Ketcham, Lewis, Lister, Liu, Lundin, Mackay, Maclennan, McDowell, Meesters, Montgomery, Moucha, Mudge, Murray, Nadin, Persano, Persano, Petersen, Rowley, Rudge, Rundle, Saunders, Shaw Champion, Shennan, Simms, Simms, Stephenson, Stoker, Stuart, Tiley, Tiley, Tomlinson, Vernon, Ware, Westaway, Westaway, Westaway, White, White, White, Williamson, Ziegler, Ziegler, Łuszczak   +98 more
core   +1 more source

Discriminating cool-water from warm-water carbonates and their diagenetic environments using element geochemistry: the Oligocene Tikorangi Formation (Taranaki Basin) and the dolomite effect [PDF]

, 2004
Fields portrayed within bivariate element plots have been used to distinguish between carbonates formed in warm- (tropical) water and cool- (temperate) water depositional settings.
Al‐Aasm I. S., Al‐Hashimi W, Brand U., Brand U., Hood S. D., Hood S. D., Hood S. D., James N. P., Lumsden D. N., Morrison J. O., Morse J. W., Rao C. P., Tucker M., Veizer J., Winefield P.   +14 more
core   +2 more sources

Evaluation of Gas Migration and Rock Damage Characteristics for Underground Nuclear Waste Storage Based on a Coupled Model

Science and Technology of Nuclear Installations, 2018
In the deep geological repository of nuclear waste, the corrosion of waste generates gas, which increases the storage pressure, changes the properties of the rock strata, and affects the stability of nuclear waste repository.
Yi Xue, Faning Dang, Fang Shi, Rongjian Li, Zhengzheng Cao   +4 more
doaj   +1 more source

Integrated geophysical and geological investigations applied to sedimentary rock mass characterization

Annals of Geophysics, 2008
The Salento Peninsula (south-eastern Italy) is characterized by sedimentary rocks. The carbonatic nature of the rocks means they are affected by karst phenomena, forming such features as sinkholes, collapsed dolines and caverns, as a result of chemical ...
S. Negri, F. Mazzone, S. Margiotta, G. Leucci, M. T. Carrozzo   +4 more
doaj   +1 more source

Silicate and carbonate mixed shelf formation and its controlling factors, a case study from the Cambrian Canglangpu formation in Sichuan basin, China

Open Geosciences, 2023
Mixed sedimentation is mainly a phenomenon by which siliciclastic and carbonate are mixed under a similar sedimentary environment. The study of the composition of mixed rock can reflect the sedimentary environment.
Tong Zebin, Hu Zhonggui, Li Shilin, Huang Yufei, Zuo Yun’an, Zhu Yixin, Pang Yulai, Dong Qingmin, Xu Chunyang   +8 more
doaj   +1 more source

Steno and the rock cycle

Substantia, 2021
Geologists categorize the basic types of rock according to their origin – igneous, sedimentary, or metamorphic -- rather than by their physical properties.
Alan H. Cutler
doaj   +1 more source

The Influence of Impurities and Fabrics on Mechanical Properties of Rock Salt for Underground Storage in Salt Caverns – a Review

Archives of Mining Sciences, 2023
Salt caverns are used for the storage of natural gas, LPG, oil, hydrogen, and compressed air due to rock salt advantageous mechanical and physical properties, large storage capacity, flexible operations scenario with high withdrawal and injection rates ...
K. Cyran
semanticscholar   +1 more source

A new method of lithologic identification and distribution characteristics of fine - grained sediments: A case study in southwest of Ordos Basin, China

Open Geosciences, 2019
Lithologic identification is critical for studying fine - grained sediments, which further elucidates sedimentary environment, and formation. The oil - bearing Chang 7 Section of the Yanchang Formation in Ordos Basin contains thick dark mudstone with a ...
Lyu Qiqi, Luo Shunshe, Guan Yulong, Fu Jinhua, Niu Xiaobing, Xu Liming, Feng Shengbin, Li Shixiang   +7 more
doaj   +1 more source

Rock typing and reservoir zonation of the Asmari Formation in a gas field, Persian Gulf [PDF]

International Journal of Mining and Geo-Engineering
In this study, the geological and petrophysical methods were combined to investigate the reservoir characteristics of the Asmari Formation in one of the gas fields in the Persian Gulf.
Behrooz Esrafili-Dizaji
doaj   +1 more source