Results 21 to 30 of about 37,605 (307)
Effects of healing on the seismogenic potential of carbonate fault rocks: Experiments on samples from the Longmenshan Fault, Sichuan, China [PDF]
, 2015 Fault slip and healing history may crucially affect the fault seismogenic potential in the earthquake nucleation regime. Here we report direct shear friction tests on simulated gouges derived from a carbonate fault breccia, and from a clay/carbonate ...
Christopher J. Spiers +8 more
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Worldwide distribution of continental rock lithology: Implications for the atmospheric/soil CO2 uptake by continental weathering and alkalinity river transport to the oceans [PDF]
, 2003 The silicate rock weathering followed by the formation of carbonate rocks in the ocean, transfers CO2 from the atmosphere to the lithosphere. This CO2 uptake plays a major role in the regulation of atmospheric CO2 concentrations at the geologic ...
Probst, Jean-Luc +2 more
core +1 more source
Experimental and analytical investigations of non-skeletal carbonate production
, 2022 The overriding aim of this research is concerned with understanding the chemical controls on carbonate sedimentation in naturally occurring highly alkaline systems that produce enigmatic mineral assemblages.
Roest-Ellis, Sascha
core +1 more source
Shiyou shiyan dizhi, 2022 The Middle Triassic Leikoupo Formation (T2l) has been regarded as one of the most important strata for natural gas exploration in the Western Sichuan Depression of the Sichuan Basin.
Jiujun MIAO +5 more
doaj +1 more source
Petroleum Exploration and Development, 2021 Carbonate outcrops were taken from Ma 51 sub-member in the Lower Paleozoic in the Yan’an gas field to conduct true tri-axial hydraulic fracturing experiments with water, liquid CO2 and supercritical CO2.
Jianchun GUO +6 more
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Structure and composition of the Sarailinsky depression oil source strata in territory of the Tatarstan Republic [PDF]
E3S Web of ConferencesThe work carried out a study of core material from oil source rocks of the Sarailinsky depression, located between the southern and northern domes of the Tatar arch within the Tatarstan Republic.
Korolev Eduard +4 more
doaj +1 more source
Carbonate Resources in Viet Nam: Exploiting, Processing and Using
Iraqi Geological Journal, 2023 Vietnam has a carbonate rock distribution area of about 60,000 km2, accounting for nearly 20% of the territory's area. Carbonate rocks in Vietnam are located in many different stratigraphy, their ages from Pre Cambrian to Triassic.
Le Tuan, Do Thanh, Tran Trang
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Microfacies of Mesozoic Carbonate Rocks of Slovenia
Geologija, 2011 Carbonate rocks of Mesozoic age are widespread in Slovenia where they consitute about 40 % of its territory, and attaining total thickness of more than 5000 metres.
Bojan Ogorelec
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A review of carbonates as hydrocarbon source rocks: basic geochemistry and oil–gas generation
Petroleum Science, 2019 Carbonates have been known to act as hydrocarbon source rocks, but their basic geochemical and associated hydrocarbon generation characteristics remain not well understood as they occur with argillaceous source rocks in most cases, and the hydrocarbon ...
Liu-Wen Xia +4 more
doaj +1 more source
Yankuang ceshi, 2021 BACKGROUND Inductively coupled plasma-mass spectrometry (ICP-MS) has been widely used in the determination of trace elements in carbonate rocks. Due to the low Ni (1.6-50.5μg/g) and Sc (0.3-6μg/g) in carbonate rocks, the signal values are obviously ...
CHEN Fei-fei +4 more
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