The tidal flat ridge line is the typical geomorphic feature line of the tidal flat area in radiation sandbank, and it is important for understanding the temporal and spatial changes of the tidal flat with the analysis...
The authors utilized the high — resolution DEM data and the stream — power incision model which describes the relationship between the tectonic uplift and fluvial incision to analyze the S — A double— log graph, c...
The paleomagnetic method has been commonly used to orient the un — oriented borehole core, but its feasibility and reliability remain unclear due to the complexity of remanence. This study investigated the feasibilit...
On Nov. 18 at 06:34 CST time, an M6. 9 earthquake occurred at Mainling Prefecture, Nyingchi City, Tibet. This earthquake is located close to the northeastern corner where the Indian Plate underthrusts beneath the Eura...
In this study, twenty seven sets of the μ63 /nm fine — grained subsamples from fluvial sand, floodplain muddy silt, sandy paleosoil and aeolian sand, respectively, in Dumeng Sandy Land, were collected and analyzed f...
The composites FO/P, MO/P and FMO/ P were prepared by combining Fe—Mn oxide and palygorskite clay. The batch experiments were carried out to investigate adsorption characteristics of phosphate on composites namely ad...
The Jialuhe basic-intermediate intrusion is situated inside of the Xiangjia'nanshan granitic batholith at the eastern end of the East Kunlun orogenic belt. It is mainly composed of hornblende gabbro and quartz diorite...
Existingin schist and gneiss in Mengdong Group—Complex, the amphibolite belongs to Precambrian Formation in Laoj unshan area of southeastern Yunnan, on which metamorphism and deformation superposed.
The Devonian stratigraphy and tectonic evolution of the Karamaili collision zone is poorly studied. According to Late The Devonian Keankudouke Formation consists of coarse clastic deposits with Prelepidodendron fossil...
Due to the great difference between the main and primary components of the silver concentrate in metallurgical production, the standard method for the determination of aluminum oxide in silver concentrates can not mee...