Results 111 to 120 of about 477 (209)

Genetic Types and Source of the Upper Paleozoic Tight Gas in the Hangjinqi Area, Northern Ordos Basin, China

Geofluids, 2017
The molecular and stable isotopic compositions of the Upper Paleozoic tight gas in the Hangjinqi area in northern Ordos Basin were investigated to study the geochemical characteristics.
Xiaoqi Wu, Chunhua Ni, Quanyou Liu, Guangxiang Liu, Jianhui Zhu, Yingbin Chen   +5 more
doaj   +1 more source

Alkalic-Type Epithermal Gold Deposit Model: Chapter R of Mineral Deposit Models for Resource Assessment [PDF]

, 2020
This report summarizes the primary characteristics of alkalic-type epithermal gold (Au) deposits and provides an updated descriptive model. These deposits, primarily of Mesozoic to Neogene age, are among the largest epithermal gold deposits in the world.
Anderson, Eric, Fey, David, Kelley, Karen, McLemore, Virginia, Spry, Paul, Spry, Paul   +5 more
core   +2 more sources

Sedimentary and Early Diagenetic Responses to the Huaiyuan Movement During the Early–Middle Ordovician Transition in the Ordos Basin, North China

Geosciences
The early Paleozoic Huaiyuan Movement created a major unconformity in the Ordos Basin, significantly influencing sedimentation and early diagenesis in both the overlying and underlying strata near the unconformity.
Hao Quan, Zhou Yu, Zhanfeng Qiao, Chenqing Li, Pan Xia, Zhongtang Su, Huaguo Wen, Min Qin, Meng Ning   +8 more
doaj   +1 more source

Multiple tests for identifying hydraulic conductivities of south and north boundary faults at Ganhe field, Huozhou Coal Electricity Group Co., Ltd, China

Geomatics, Natural Hazards & Risk, 2018
Hydraulic conductivities of faults influence the mining design and safety of a coalmine badly. Results of field and indoor tests on hydraulic conductivities of the boundary faults in Ganhe coalfield in China are illustrated.
Jifeng Liu, Fangpeng Cui, Qiang Wu, Shouqiang Liu, Yifan Zeng   +4 more
doaj   +1 more source

Fracture identification and characteristics of carbonate underground gas storage: an example from the eastern area of Sulige gas field, ordos Basin, China. [PDF]

Sci Rep, 2023
Xie J, Hao X, Zhang Y, Zhang J, Xia Y, He Y.   +5 more
europepmc   +1 more source

Strata temperatures and geothermal resource evaluation in the Dongpu Depression, Bohai Bay Basin, North China. [PDF]

Sci Rep, 2023
Qiao Y, Zuo Y, Tu S, Zhang J, Yang M, Zhang T.   +5 more
europepmc   +1 more source

Protection of Karst spring in Shanxi Region,China: A case study from Jinci Spring Catchment. [PDF]

, 2019
Philosophiae Doctor - PhDGroundwater is an important of water resources and plays a significant role in the water supply in most parts of the world. It is also an important ecological environment factor, and its variations often affect natural balance ...
Zhang, Zhixiang
core  

Origin of Dolomite in the Majiagou Formation (Ordovician) of the Liujiang Basin, China: Evidence from Crystal Structure, Isotope and Element Geochemistry

Minerals
Research on dolomite has long been central in geoscience, yet understanding the origin of Middle Ordovician dolomite in the northeast of the North China Platform remains limited. Based on this, this study focuses on dolomite of Majiagou Formation in Liujiang Basin, and analyzes its genetic process.
Huaiyu Xue, Jianping Qian, Wentan Xu
openaire   +1 more source

Application of a modified distributed-dynamic erosion and sediment yield model in a typical watershed of a hilly and gully region, Chinese Loess Plateau [PDF]

core   +1 more source

Controls on Development and Classification of Gypsum Mold-Vuggy Reservoirs: A Case Study from the Majiagou Formation, Jingbian Gas Field. [PDF]

ACS Omega
He J, Luo Y, Li W, He C, Qiao L, Ma X, Liu Q, Li H, Fang S, Zhao Z, Jiang S, Wang M.   +11 more
europepmc   +1 more source