Relevant bibliographies by topics / Granite - China

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Granite - China'

Author: Grafiati
Published: 4 June 2021
Last updated: 28 January 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Granite - China.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Granite - China"

1

Yu, Xue Feng, Da Peng Li, Hong Kui Li, Shu Xing Wang, and Wei Shan. "Mesozoic Tectonomagmatic Evolution and Gold Metallogeny in Jiaodong Area, East China." Advanced Materials Research 905 (April 2014): 92–95. http://dx.doi.org/10.4028/www.scientific.net/amr.905.92.

Full text
Abstract:
There were twice major collision orogenic events in Jiaodong area in Mesozoic period. It showed as three times of magmatic activities and stretching in Jiaodong area. In this paper, based on collecting age datas, referring to the previous classification scheme, a chronological frame pattern of Yanshanian granites had been put forward: Linglong-Kunyushan granite emplacement was in in 160~150Ma; the formation of Guojialing granodiorite was in 130~126Ma; Weideshan granodiorite-granite emplacement was in 120~110Ma; Laoshan A-type miarolitic cavity parlkaline alkali feldspar granite emplacement was in 110~100Ma and represented the end of Yanshan movement. Gold mineralization in three periods in this area had coupled relation with Linglong-Kunyushan granite, Guojialing granodiorite and Weideshan granodiorite-granite. Jiaodong tectonic-magmatic events and gold mineralization were controlled by the interactions among Tethyan tectonic domain, Paleo-ocean tectonic domain and the Pacific tectonic domain.
APA, Harvard, Vancouver, ISO, and other styles
2

Xiong, Yi-Qu, Yong-Jun Shao, Yanbo Cheng, and Shao-Yong Jiang. "Discrete Jurassic and Cretaceous Mineralization Events at the Xiangdong W(-Sn) Deposit, Nanling Range, South China." Economic Geology 115, no. 2 (March 1, 2020): 385–413. http://dx.doi.org/10.5382/econgeo.4704.

Full text
Abstract:
Abstract The Xiangdong W(-Sn) deposit is hosted in the Dengfuxian multiphase granites (biotite, two-mica, and muscovite granites) within the Nanling Range metallogenic belt in south China. Previous studies suggested that the W(-Sn) mineralization in the Xiangdong deposit is related to the Late Jurassic two-mica granite, whereas recently W-Sn–bearing quartz veins have also been identified in muscovite granite. We present new cassiterite and zircon U-Pb ages to constrain the timing of W-Sn mineralization and related granitic magmatism. Our laser ablation-inductively coupled plasma-mass spectrometry U-Pb dating of zircon grains, combined with previous zircon ages, in addition to the trace element composition of the muscovite granite, suggest the muscovite granite in the Dengfuxian pluton was emplaced at 145 to 142 Ma and shows highly evolved features. Cassiterite grains from the ore-bearing veins in two-mica granite yielded U-Pb ages of 151.6 ± 3.7 and 141 to 138 Ma, whereas cassiterite grains from quartz veins occurring in muscovite granite yielded a U-Pb age of 136.8 ± 3.3 Ma. The new ages and detailed geologic evidence indicate that the Early Cretaceous muscovite granite is also genetically related to W-Sn mineralization. Combining this with previously published data from the Late Jurassic two-mica granites and related mineralization, we suggest that there were two stages of W-Sn mineralization at Xiangdong. Arsenopyrite geothermometry from the two stages suggests temperatures of 300° to 491° and 308° to 450°C in stage I and stage II, respectively. Wolframite grains from the two stages also show different characteristics and patterns for their major and trace elements. The enrichment in Sc in wolframite suggests low-pH and low-Eh conditions for a fluid containing F– and/or PO43− complexes during stage I, whereas higher contents of Nb and Ta and lower contents of Sc in wolframite from stage II indicate relatively lower pH and higher Eh conditions. In combination with data from other recent studies, we propose that the 145 to 130 Ma interval represents a newly recognized W-Sn metallogenic period linked with highly evolved granites in the Nanling Range metallogenic belt. The Early Cretaceous muscovite granite is an important new target for W and Sn resources in south China.
APA, Harvard, Vancouver, ISO, and other styles
3

He, Zhilei, Zhende Zhu, Nan Wu, Zhen Wang, and Shi Cheng. "Study on Time-Dependent Behavior of Granite and the Creep Model Based on Fractional Derivative Approach Considering Temperature." Mathematical Problems in Engineering 2016 (2016): 1–10. http://dx.doi.org/10.1155/2016/8572040.

Full text
Abstract:
Based on mineral components and the creep experimental studies of Three Gorges granite and Beishan granite from different regions of China at various temperatures, the strength and creep property of two types of granites are compared and analyzed. Considering the damage evolution process, a new creep constitutive model is proposed to describe the creep property of granite at different temperatures based on fractional derivative. The parameters of the new creep model are determined on the basis of the experimental results of the two granites. In addition, a sensitivity study is carried out, showing effects of stress level, fractional derivative order, and the exponentm. The results indicate that the proposed creep model can describe the three creep stages of granite at different temperatures and contribute to further research on the creep property of granite.
APA, Harvard, Vancouver, ISO, and other styles
4

Zan, Pei, Shouyu Chen, Jinduo Chen, and Shengli Li. "Early Paleozoic Adakitic Granitoids from the Xingshuping Gold Deposit of East Qinling, China: Petrogenesis and Tectonic Significance." Minerals 11, no. 10 (September 23, 2021): 1032. http://dx.doi.org/10.3390/min11101032.

Full text
Abstract:
This study discussed the pertrological classification, geochronology, petrogenesis and tectonic evolution of early Paleozoic granites from the Xingshuping gold deposit in the East Qinling orogenic belt. In order to achieve this target, we carried out an integrated study of zircon U–Pb age, whole-rock major and trace elements, as well as Sr–Nd–Hf isotope compositions for the Xingshuping granites (part of the Wuduoshan pluton) from the Erlangping unit. Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) zircon U–Pb dating constrains the emplacement age of the Xingshuping granites at 446.2 ± 1.2 Ma. The rocks at Xingshuping can be divided into two types: mainly biotite granite and monzonitic granite. The biotite granites are typical adakitic rocks, while the monzonitic granites show characteristics similar to normal arc volcanic rocks. The geochemical compositions reveal that they were derived from a clay-rich, plagioclase-rich and biotite-rich psammitic lower continental crust source, with contributions of mantle-derived magmas. The distinction is that the biotite granites were primarily derived from partial melting in a syn-collision extension setting, whereas the monzonitic granite went through a fractional crystallization process in an intraplate anorogenic setting.
APA, Harvard, Vancouver, ISO, and other styles
5

Dai, Hongzhang, Denghong Wang, Xin Li, Shanbao Liu, Chenghui Wang, and Yan Sun. "Genesis of the Wuzhutang Granite and Associated W–Sn–Be Mineralization in the Xuebaoding Mining Area, Sichuan Province, China." Minerals 12, no. 8 (August 5, 2022): 993. http://dx.doi.org/10.3390/min12080993.

Full text
Abstract:
The Xuebaoding W–Sn–Be mining area, located in the Songpan–Garze orogenic belt in western China, is known for producing large, colorful, euhedral crystals of scheelite, cassiterite, and tabular beryl. Zircon LA-ICP-MS U–Pb dating of the Wuzhutang granite yields a concordia age of 218.96 ± 2.1 Ma, and a weighted mean 206Pb/238U age of 218.98 ± 1.12 Ma. Cassiterite LA-MC-ICPMS dating of the quartz vein bearing beryl, cassiterite, and scheelite, yields a concordant age of 213.5 ± 1.7 Ma. These observations indicate that magmatic activities and mineralization on the western side of the Zibaishan dome occurred during the late Indosinian, prior to their occurrence on the eastern side of the dome, reflecting the fact that the granite may have undergone two epochs of magmatic evolution and metallogenic processes. Geochemical analysis revealed that the Wuzhutang granite has relatively high A/CNK (average: 1.05) and differentiation index (DI; 81.16~85.88) values, and that they are enriched in W, Sn, Be, Li, and Cs. Unlike the Pukouling and Pankou granites, the Wuzhutang granite contains a certain amount of plagioclase and relatively high contents of Ba (633~1007 ppm) and Sr (334~411 ppm). Sr–Nd–Pb isotope values (87Sr/86Sr(t) = 0.70747–0.70865, εNd(t) = −6.35 to –4.34, 206Pb/204Pb = 18.186–18.3, 207Pb/204Pb = 15.556–15.592, and 208Pb/204Pb = 38.268–38.432) indicate a Mesoproterozoic basement origin for the Wuzhutang granite. We suggest the three granites belong to a peraluminous magma system and were derived by partial melting of the upper crust, the magma of the Wuzhutang granite originated from a deeper source and exhibits a lower degree of differentiation than that of the Pankou and Pukouling granites.
APA, Harvard, Vancouver, ISO, and other styles
6

XU, XI-SHENG, KAZUHIRO SUZUKI, LEI LIU, and DE-ZI WANG. "Petrogenesis and tectonic implications of Late Mesozoic granites in the NE Yangtze Block, China: further insights from the Jiuhuashan–Qingyang complex." Geological Magazine 147, no. 2 (October 27, 2009): 219–32. http://dx.doi.org/10.1017/s0016756809990367.

Full text
Abstract:
AbstractThe Jiuhuashan–Qingyang complex is one of the Mesozoic granite complexes in the NE Yangzte Block, China. New petrographical and petrochemical data show that the complex comprises a dominant granodiorite–monzogranite, the Qingyang body, which was intruded by the Jiuhuashan granite body. The two are characterized by distinct mineral components and trace element patterns. Compared to the Qingyang granodiorite and monzogranite, the Jiuhuashan granite is enriched in Rb, Th, U, Nb, Ta, Hf, Yb and Lu, and depleted in Ba, Sr, Nd, Sm, Eu, Gd and Ti, which are ascribable to the separation of plagioclase and biotite, and crystallization of thorite and fergusonite during the magmatism. New LA-ICPMS zircon U–Pb dating suggests that the crystallization age of the Qingyang body is 139–133 Ma, and the Jiuhuashan granite followed at 127 Ma. Moreover, the new zircon U–Pb dates reveal that Archaean materials were involved in the formation of these magmas, and that a sodium-rich metasomatic event occurred at about 100 Ma. The CHIME monazite and zircon ages studied for the Jiuhuashan body agree well with the LA-ICPMS zircon ages. Integrating this information with previous studies for granites in the NE Yangtze Block and in the coastal area of SE China, we believe that all of these Late Mesozoic granites were produced under the tectonic regime of palaeo-Pacific plate subduction towards the SE China continent in a NW direction, but the granites in the NE Yangtze Block are basically derived by crustal melting with limited mixing of juvenile material during the magma generation.
APA, Harvard, Vancouver, ISO, and other styles
7

Yu, Zhi-Feng, Qi-Ming Peng, Zheng Zhao, Ping-An Wang, Ying Xia, Yu-Qi Wang, and Hao Wang. "Geochronology, Geochemistry, and Geodynamic Relationship of the Mafic Dykes and Granites in the Qianlishan Complex, South China." Minerals 10, no. 12 (November 29, 2020): 1069. http://dx.doi.org/10.3390/min10121069.

Full text
Abstract:
The Qianlishan complex, located in Hunan Province of South China, is closely associated with intense W-dominated polymetallic mineralization. The Qianlishan complex is composed of three phases: the main-phase porphyritic and equigranular granites, granite porphyry, and mafic dykes. Geochronologically, the zircon U-Pb dating results show that the porphyritic and equigranular granites have ages of approximately 159 and 158 Ma, respectively, similar to those of mafic dykes (approximately 158 Ma), while the granite porphyry was formed later at approximately 145 Ma. Geochemically, the mafic dykes are characterized by calc-alkaline high-Mg andesite (HMA) with high MgO, TiO2, Mg#, and CA/TH index. They exhibit significantly depleted εNd(t) and εHf(t) with high Ba/La, La/Nb, and (La/Yb)N, indicating that they formed from mixing melts of depleted asthenospheric mantle and metasomatized subcontinental lithospheric mantle (SCLM). The main-phase granites are peraluminous and are characterized by high SiO2, low (La/Yb)N ratios, and relative depletion in Ba, Sr, Ti, and Eu. They also display negative correlations between La, Ce, Y, and Rb contents, suggesting that they are highly fractionated S-type granites. Furthermore, they show high εNd(t) and εHf(t), CaO/Na2O ratios, HREE, and Y contents, indicating that they were produced by parental melting of ancient basement mixed with mantle-derived components. In contrast, the granite porphyry shows A-type signature granites, with higher εNd(t) and εHf(t) and CaO/Na2O ratios than the main-phase granites but similar Zr/Nb and Zr/Hf ratios to the mafic dykes, suggesting that they are the products of partial melting of a hybrid source with ancient basement and the mafic dykes. We thus infer that the slab roll-back led to generation of Qianlishan back-arc basalt and HMA and further triggered the formation of the Qianlishan granite.
APA, Harvard, Vancouver, ISO, and other styles
8

Leng, Jiahao, Yulong Lu, Xingqiang Li, Xiangying Zhao, and Yang Liu. "Tungsten–Gold Metallogenetic Potential of the Ziyunshan Pluton in Central Hunan, South China: Insights from Element Geochemistry of Granites." Minerals 13, no. 2 (January 18, 2023): 144. http://dx.doi.org/10.3390/min13020144.

Full text
Abstract:
In order to reveal the metallogenic potential of the Indosinian Ziyunshan granite in central Hunan, the temporal, spatial and genetic relationship between the mineralization and the granite is discussed, and the concentrations of ore-forming elements for different granites are measured. The geochemistry of the elements, isotope geochemistry and chronology, and the data derived from the analysis on Au-W deposit in the area are compared with the geologic features of the regional metallogenic rock. The results indicate that Ziyunshan granite is an irregular shaped complex of late Indosinian by multi-stage intrusion. Elements such as W, Sn, Cu, Pb, Ag, Sb, Be, Li and Ta are enriched in the granite. The sulfophilic elements including Au, Pb, Zn and Ag are relatively enriched in the main body of the Ziyunshan granite, while the lithophilic elements including W and Sn are relatively enriched in the late phase of the Ziyunshan granite. The zoning of the ore-forming elements could be observed in the granite: Nb and Ta (inside the granite); W, Sn, Mo and Bi (inner contact zone); Pb, Zn and Cu (contact zone); and Au and Sb (outer contact zone). All the deposits in the area are formed after the intrusion of the Ziyunshan granite except the Ni-Ta-Sn ore formed simultaneously with the Ziyunshan granite. The Ziyunshan granite provides necessary heat, active fluid and partial ore-forming materials sources, which may show good metallogenic potential.
APA, Harvard, Vancouver, ISO, and other styles
9

Yin, Rong, Li Han, Xiao-Long Huang, Jie Li, Wu-Xian Li, and Lin-Li Chen. "Textural and chemical variations of micas as indicators for tungsten mineralization: Evidence from highly evolved granites in the Dahutang tungsten deposit, South China." American Mineralogist 104, no. 7 (July 1, 2019): 949–65. http://dx.doi.org/10.2138/am-2019-6796.

Full text
Abstract:
Abstract The Dahutang tungsten deposit, located in the Yangtze Block, South China, is one of the largest tungsten deposits in the world. Tungsten mineralization is closely related to Mesozoic granitic plutons. A drill core through a pluton in the Dalingshang ore block in the Central segment of the Dahutang tungsten deposit shows that the pluton is characterized by multi-stage intrusive phases including biotite granite, muscovite granite, and Li-mica granite. The granites are strongly peraluminous and rich in P and F. Decreasing bulk-rock (La/Yb)N ratios and total rare earth element (ΣREE) concentrations from the biotite granite to muscovite granite and Li-mica granite suggest an evolution involving the fractional crystallization of plagioclase. Bulk-rock Li, Rb, Cs, P, Sn, Nb, and Ta contents increase with decreasing Zr/Hf and Nb/Ta ratios, denoting that the muscovite granite and Li-mica granite have experienced a higher degree of magmatic fractionation than the biotite granite. In addition, the muscovite and Li-mica granites show M-type lanthanide tetrad effect, which indicates hydrothermal alteration during the post-magmatic stage. The micas are classified as lithian biotite and muscovite in the biotite granite, muscovite in the muscovite granite, and Li-muscovite and lepidolite in the Li-mica granite. The Li, F, Rb, and Cs contents of micas increase, while FeOT, MgO, and TiO2 contents decrease with increasing degree of magmatic fractionation. Micas in the muscovite granite and Li-mica granite exhibit compositional zonation in which Si, Rb, F, Fe, and Li increase, and Al decreases gradually from core to mantle, consistent with magmatic differentiation. However, the outermost rim contains much lower contents of Si, Rb, F, Fe, and Li, and higher Al than the mantle domains due to metasomatism in the presence of fluids. The variability in W contents of the micas matches the variability in Li, F, Rb, and Cs contents, indicating that both the magmatic and hydrothermal evolutions were closely associated with W mineralization in the Dahutang deposit. The chemical zoning of muscovite and Li-micas not only traces the processes of W enrichment by magmatic differentiation and volatiles but also traces the leaching of W by the fluids. Therefore, micas are indicators not only for the magmatic–hydrothermal evolution of granite, but also for tungsten mineralization.
APA, Harvard, Vancouver, ISO, and other styles
10

Mughal, Muhammad Saleem, Chengjun Zhang, Amjad Hussain, Hafiz Ur Rehman, Dingding Du, Mirza Shahid Baig, Muhammad Basharat, Jingya Zhang, Qi Zheng, and Syed Asim Hussain. "Petrogenesis and Geochronology of Tianshui Granites from Western Qinling Orogen, Central China: Implications for Caledonian and Indosinian Orogenies on the Asian Plate." Minerals 10, no. 6 (June 2, 2020): 515. http://dx.doi.org/10.3390/min10060515.

Full text
Abstract:
The precise timing, petrogenesis, and geodynamic significance of three granitoid bodies (Beidao granite, Caochuanpu granite, Yuanlongzhen granite, and the Roche type rock) of the Tianshui area in the Western Qinling Orogen, central China, are poorly constrained. We performed an integrated study of petrology, geochemistry, and zircon U-Pb dating to constrain their genesis and tectonic implication. Petrographic investigation of the granites shows that the rocks are mainly monzogranites. The Al saturation index (A/CNK versus SiO2) of the granitoid samples indicates meta-aluminous to peraluminous I-type granites. Their magmas were likely generated by the partial melting of igneous protoliths during the syn-collisional tectonic regime. Rare-earth-elements data further support their origin from a magma that was formed by the partial melting of lower continental crust. The Beidao, Caochuanpu, and Yuanlongzhen granites yielded U-Pb zircon weighted mean ages of 417 ± 5 Ma, 216 ± 3 Ma, and 219 ± 3 Ma, respectively. This study shows that the Beidao granite possibly formed in syn- to post-collision tectonic settings due to the subduction of the Proto-Tethys under the North China Block, and can be linked to the generally reported Caledonian orogeny (440–400 Ma) in the western segment of the North Qinling belt, whereas Yuanlongzhen and Caochuanpu granites can be linked to the widely known Indosinian orogeny (255–210 Ma). These granitoids formed due to the subduction of the oceanic lithospheres of the Proto-Tethyan Qinling and Paleo-Tethyan Qinling. The Roche type rock, tourmaline-rich, was possibly formed from the hydrothermal fluids as indicated by the higher concentrations of boron leftover during the late-stages of magmatic crystallization of the granites.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Granite - China"

1

Yang, Wenjin. "Géochimie et minéralogie des granites de la région de Hetai, province de Guangdong, Chine méridionale = Geochemistry and mineralogy of granites in the Hetai area, Guangdong, South China /." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 1993. http://theses.uqac.ca.

Full text
Abstract:
Thèse (D.R.Min.)-- Université du Québec à Chicoutimi, 1993.
Thèse presentee en collaboration de l'Université du Quebec à Chicoutimi et Institute of geochemistry, Academia Sinica, China. CaQCU Document électronique également accessible en format PDF. CaQCU
APA, Harvard, Vancouver, ISO, and other styles
2

Pradhan, Bandana. "Study of pullout behaviour of soil nails in completely decomposed granite fill." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2003. http://hub.hku.hk/bib/B29324944.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Yu, Feng, and 俞峰. "Failure characteristic of Hong Kong granite: laboratory investigation and numerical simulation." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2001. http://hub.hku.hk/bib/B31225536.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Wang, Can Sheng. "The Jianfengling granite complex and the associated polymetallic mineralisation, Hunan Province, P.R. China." Thesis, University of Southampton, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.241274.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ngai, Yuen-yi Helen, and 魏婉儀. "Soil genesis and vegetation growth in pulverized fuel ash and refuse landfills capped by decomposed granite." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1998. http://hub.hku.hk/bib/B31219780.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

SUZUKI, Kazuhiro, Izumi KAJIZUKA, Dezi WANG, and Kanenori SUWA. "Reexamination of CHIME monazite ages for granite samples from Wugongshan and Huangshan, southeastern China." Dept. of Earth and Planetary Sciences, Nagoya University, 2007. http://hdl.handle.net/2237/12872.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Shellnutt, John Gregory. "A-type granites of the Permian Emeishan large igneous province (SW China): implications for the formation of thegiant magmatic oxide deposits." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2007. http://hub.hku.hk/bib/B39634498.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Zhu, Ze-Ying. "Étude minéralogique des granites de métaux rares en Chine méridionale : étude de cas du granit de Songshugang et de Huangshan, province de Jiangxi." Thesis, Université de Lorraine, 2018. http://www.theses.fr/2018LORR0141.

Full text
Abstract:
Les métaux rares, comme le niobium (Nb), le tantale (Ta), le tungstène (W) et l'étain (Sn), sont définis comme des «ressources stratégiques» ou des «matériaux critiques». Dans cette étude, nous prenons les gisements de Nb de Huangshan et de Ta de Songshugang dans le complexe de Lingshan, province de Jiangxi, en Chine du Sud, comme exemples. Les roches de ce gisement sont classées en deux catégories en fonction de la présence de micas riches en Nb et de la quantité de columbite-tantalites: granites à grain moyen avec des micas riches en Nb et sans columbite-tantalites, et granites à grain fin et pegmatites riches en columbite-tantalites. Ces columbite-tantalites sont riches en Nb et pauvres en Mn, les classant comme columbite. Ces columbites ont des zonations complexes liées à des processus répétitifs. Notre travail indique plutôt que la formation de tels minéraux est liée à des processus de mélanges multiples avec au moins deux types de magmas. Les granites à grain moyen dans la suite Huangshan sont différents des autres granites du complexe de Lingshan par la composition de leurs micas: Li-annite (granite MA) et "protolithionite" (granite MP). Ils sont caractérisés par des teneurs Nb élevées (moyenne de 144 ppm en MP et 158 ppm en MA) et des rapports Nb/Ta très élevés (moyenne 15,3 en MP et 31,2 en MA). Le niobium est principalement hébergé dans les micas, avec une teneur moyenne en Nb de 1347 ppm dans les Li annites, et 884 ppm dans le «protolithionite», concentrations encore jamais mesurées dans les micas d’origine magmatique. Avec un contenu estimé à ~80 kt Nb, les granites de Huangshan représentent un nouveau style potentiel de ressource de Nb. Le granite à albite de Songshugang est localisé dans l'ouest du complexe de Lingshan et est enrichi en Ta. Le granite de Songshugang n’affleure pas et est se trouve sous des couches de granites à feldspath K-topaze, de greisens et de pegmatite. Tous les granites et pegmatites sont fortement peralumineux. Les minéraux de columbite-tantalites, de zircons et de cassitérites sont constants pour chaque type de roches et présentent les mêmes textures bi-phasées. Les caractéristiques pétrographiques indiquent que le stade précoce de columbite et de zircon ont été formés dans un environnement strictement magmatique. Le stade postérieur de ces minéraux a été influencé par des circulations fluides à la transition magmatique-hydrothermale. Les micas montrent également une texture en deux étapes, avec une grande quantité de d’inclusions de columbite-tantalites. L'enrichissement en Rb dans les bordures (Znw-II) est le résultat d’un fractionnement magmatique, comme démontré par la diminution de la teneur en Nb (16,3-108 ppm comparé avec 109-313 ppm pour le coeur). Cependant, les teneurs faibles et invariables du Ta, W et Sn démontrent que le magma résiduel n'a eu aucune influence sur les processus post-magmatiques postérieurs, contrairement aux minéraux de columbite-tantalites. Enfin, les datations U-Pb in-situ sur zircons et columbite-tantalites démontrent que les granites de Huangshan et de Songshugang se sont mis en place vers 130 Ma durant l’épisode tardi-Yanshanien (Crétacé), au même moment que l’ensemble des roches magmatiques formant le complexe de Lingshan. Ce résultat indique que cette période géologique est d’intérêt pour la formation de ressources en Nb-Ta, définissant une nouvelle période géologique prospective pour ces ressources
Rare metals, including niobium (Nb), tantalum (Ta), tungsten (W) and tin (Sn), are defined as “strategic resources” or “critical materials”. For this work, we studied the Huangshan Nb deposit and Songshugang Ta deposit, in the Lingshan complex, Jiangxi Province, South China, as examples. The rocks from Huangshan granite are classified in two categories based on the occurrence of Nb-rich mica and the amount of columbite-tantalites minerals: medium-grained granites with Nb-rich mica and devoided of columbite-tantalites and fine-grained granites and pegmatites rich in columbite-tantalite minerals. Columbite-tantalite minerals are classified as columbite-(Fe), and characterized by complex zonings with various “go and back” processes, indicating that their formation is linked to multi-mixing processes of two different magma sources. The medium-grained granites in the Huangshan suite differed from the other granites of the Lingshan complex by their mica compositions: lithian annite (MA granite) and “protolithionite” (MP granite). They are characterized by elevated Nb contents (average 144 ppm in MP and 158 ppm in MA) and very high Nb/Ta ratios (average 15.3 in MP and 31.2 in MA). Niobium is mainly hosted in the micas, with an average Nb content of 1,347 ppm in the lithian annite, and 884 ppm in the “protolithionite”. Such contents are the highest ever reported in magmatic-related micas. With an estimated content of ~80 kt Nb, the Huangshan granites represent a new style of potential Nb resource. The Songshugang albite granite is found in the west of Lingshan complex and is specifically enriched in Ta. The major Songshugang albite granite is buried and covered by layers of K-feldspar granite, greisen and pegmatite. All the granites are strongly peraluminous. The compositions of columbite-tantalite minerals, the zircons and cassiterites are constant and display a similar two-stage texture. Petrographic features indicate that the early-stage columbite and zircon were formed in magmatic environment, whereas the later-stage of rare-element minerals were influenced by fluid fluxes at the magmatic-hydrothermal transitional stage. Micas also show a two-stage texture. The Rb-enrichment in the margin of the zinnwaldite is the result of magmatic fractionation, as also demonstrated by the decrease of Nb contents (16.3-108 ppm compare with core of 109-313 ppm). The invariable low contents of Ta, W and Sn demonstrate that the residual melt has no influence on later post-magmatic stages, contrary to the columbite minerals. Finally, in-situ U-Pb dating of zircon and columbite-tantalite by SIMS and LA-ICP-MS indicates that both Huangshan and Songshugang granites were emplaced at ca. 130 Ma during Later Yanshanian (or Cretaceous) and contemporary with the formation of the Lingshan complex. This result indicates that the Later Yanshanian is a prospective geological period for Nb-Ta deposits, and this result enlarges the time frame of rare-metal mineralization
APA, Harvard, Vancouver, ISO, and other styles
9

胡國雄 and Kwok-hoong Wu. "A comparison study of rock strength with onshore platform morphology in Hong Kong: a case study at Shek O." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2008. http://hub.hku.hk/bib/B40722272.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Ho, Hoi-to Lucas, and 何海濤. "The Nielaxiongbo metamorphic core complex and its associated granites,in Southern Tibet." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2002. http://hub.hku.hk/bib/B30252052.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Granite - China"

1

Club, Antique Collectors', ed. Godden's guide to ironstone: Stone & granite wares. Woodbridge, Suffolk, [England]: Antique Collectors' Club, 1999.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Dong na Ya zhong nan ban dao di zhi ji hua gang yan you guan de kuang chuang: Geology and ore deposits associated with granites in indo-China peninsula of Southeastern Asia = DongnaYa zhongnan bandao dizhi ji huagangyan youguan de kuangchuang. Beijing: Di zhi chu ban she, 2010.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Waldron, Arthur. The Great Wall of China: From history to myth. Cambridge [England]: Cambridge University Press, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Lovell, Julia. The Great Wall: China against the world, 1000 BC-AD 2000. Toronto: Viking Canada, 2006.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

The Great Wall: China against the world, 1000 BC-2000 AD. New York: Grove Press, 2006.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Schwartz, Daniel. The Great Wall of China: With 159 duotone photographs and 10 maps. London: Thames and Hudson, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

The Great Wall: China against the world : 1000 BC-AD 2000. London: Atlantic, 2006.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

(China), Guo jia zi ran ke xue ji jin wei yuan hui. Guide to programs: Fiscal year 1994. Beijing: Science Press, 1994.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Buchanan, Emily. From China with love: A long road to motherhood. Chichester: John Wiley, 2005.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Roromme, Chantal, ed. Un nouvel ordre mondial Made in China? [Montréal, Qué.]: Presses de l'Université de Montréal, 2011.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "Granite - China"

1

Thomas, Michael F. "Sanqingshan: The Incredible Granite Peaks of Eastern China." In Geomorphological Landscapes of the World, 283–91. Dordrecht: Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-3055-9_29.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Feng, Guangliang, Qi Ma, Xun Zhang, Dingjun Qu, Guojun Wang, Jian Liu, and Zongjun Zhu. "Developments of Microseismic Monitoring Technology in Deep Tunnels in China." In Lecture Notes in Civil Engineering, 541–48. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-1260-3_50.

Full text
Abstract:
AbstractWith the increasing demand for infrastructure construction as the global economy progresses, the need for exploration and utilization of deep underground space becomes more crucial. Microseismic (MS) monitoring technology has been widely used in deep underground tunnel projects for safety monitoring in China in recent years. In this paper, four aspects of MS monitoring technology developments, i.e. distribution of projects, environment and system characteristic, purpose, and effect of MS monitoring in deep tunnel projects in China were analyzed and summarized. The results show that the technology was mainly applied in the west of China with a wide range of project types. The maximum buried depth of the tunnels monitored reached 2525 m. The tunnel construction method was mainly drilling and blasting method. The lithologies of the tunnels were mainly marble, granite and basalt. The monitoring purpose was for disaster warning and mechanism understanding. In addition, the future development of MS monitoring technology in deep tunnels in China is prospected. The results will be helpful for a rapid development of MS monitoring technology in deep tunnels in China.
APA, Harvard, Vancouver, ISO, and other styles
3

Peng, B., and A. Piestrzyński. "W-Sb-Au mineralisation related to granite-porphyry intrusions along the Xuefeng uplifted belt. Western Hunan, China." In Mineral Deposits at the Beginning of the 21st Century, 807–10. London: CRC Press, 2022. http://dx.doi.org/10.1201/9781003077503-205.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Wang, Jianguo, Changwei Mu, and Zhongduo Wang. "Analysis of pegmatitic granite-uranium deposit formation conditions and exploitation prospects in the Shaanxi Shang-Dan triangular region, China." In Mineral Deposit Research: Meeting the Global Challenge, 317. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/3-540-27946-6_83.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Yang, Mingchun, Bin Chen, and Cong Yan. "Paleoproterozoic Gneissic Granites in the Liaoji Mobile Belt, North China Craton: Implications for Tectonic Setting." In Main Tectonic Events and Metallogeny of the North China Craton, 155–80. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1064-4_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Austin, Ian Patrick. "Grant’s Pan-Asian journey and engagement with China." In Ulysses S. Grant and Meiji Japan, 1869–1885, 84–96. London ; New York : Routledge, 2019. | Series: Routledge studies in the modern history of Asia: Routledge, 2019. http://dx.doi.org/10.4324/9780429275104-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Ali, Murad. "Monitoring and Evaluation in South-South Cooperation: The Case of CPEC in Pakistan." In The Palgrave Handbook of Development Cooperation for Achieving the 2030 Agenda, 289–308. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-57938-8_13.

Full text
Abstract:
AbstractPakistan is a key country in China’s Belt and Road Initiative (BRI) where the China–Pakistan Economic Corridor (CPEC) is under implementation. An investment model of financing through loans, grants and private investments, CPEC is an example of South-South cooperation (SSC) having a number of benefits for both countries. Aimed at developing energy, industry, and communication infrastructure, the corridor initially valued at $46 billion but is now worth $62 billion. CPEC is expected to contribute significantly to socio-economic development and regional connectivity and trade. The main research question is, while implementing projects in Pakistan, to what extent China adheres to its avowed principles comprising features such as mutual respect, non-conditionality, equality, building local capacity and addressing actual needs of partner countries. Based mainly on the analysis of primary data collected during fieldwork in Pakistan, this research explores the extent to which the official narrative influences the actual practice of China’s development cooperation on the ground. To critically examine CPEC, this chapter uses a monitoring and evaluation framework developed by the Network of Southern Think Tanks (NeST), which is dedicated to generating systematic and clearly comparable knowledge on SSC (Besharati et al. 2017). The findings illustrate that, as per the five broad dimensions of the SSC framework, the China–Pakistan partnership under CPEC has performed well in the four areas of inclusive national ownership, horizontality, self-reliance and sustainability, and development effectiveness, but it has lagged in accountability and transparency.
APA, Harvard, Vancouver, ISO, and other styles
8

Qiao, Yongzhong, and Qi Liang. "Research on the Granted Patent Distribution of the Energy-Saving and Environmental Protection Industry in China." In Maintenance Time and the Industry Development of Patents, 91–102. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1621-9_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Qiao, Yongzhong, and Tiantian Zhang. "Research on the Granted Patent Distributions of Significance Firms in the New Energy Automobile Industry in China." In Maintenance Time and the Industry Development of Patents, 111–20. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1621-9_13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zhao, Taiping, and Xiaoqin Deng. "Petrogenesis and Tectonic Significance of the Late Paleoproterozoic to Early Mesoproterozoic (~1.80–1.53 Ga) A-Type Granites in the Southern Margin of the North China Craton." In Main Tectonic Events and Metallogeny of the North China Craton, 423–34. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1064-4_16.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Granite - China"

1

Liu, Zhihang, Zhanyong Yao, Haitao Zhang, Shuhua Wang, and Chun-lei Jiang. "Investigation of Weathered Granite for Pavement Material in Coastal Areas of Shandong Province." In Fourth Geo-China International Conference. Reston, VA: American Society of Civil Engineers, 2016. http://dx.doi.org/10.1061/9780784480090.017.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Abass, Olusegun K., and O. O. Bayewu. "Geophysical and Geotechnical Assessment of a Near Surface Granite Deposit." In Near Surface Geophysics Asia Pacific Conference, Beijing, China 17-19 July 2013. Society of Exploration Geophysicists, Australian Society of Exploration Geophysicists, Chinese Geophysical Society, Korean Society of Earth and Exploration Geophysicists, and Society of Exploration Geophysicists of Japan, 2013. http://dx.doi.org/10.1190/nsgapc2013-018.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Chen, Weiming, Ju Wang, Rui Su, and Yunfeng Li. "Study on Performance Assessment for HLW Repository in China." In ASME 2009 12th International Conference on Environmental Remediation and Radioactive Waste Management. ASMEDC, 2009. http://dx.doi.org/10.1115/icem2009-16228.

Full text
Abstract:
This paper presents the latest achievements of performance assessment (PA) for high level radioactive waste (HLW) repository in China. The first PA model, taking Beishan granite site as an example, is established with GoldSim and is verified by comparison with Japanese PA model. Then the behaviors of granite repository in Beishan area are simulated. The results from these simulations show that the engineered barrier is the most important part inside the repository, especially its bentonite plays a key role in the retardation of repository after the nuclide is released from the vitrified waste. Five sensitive parameters are identified and two design parameters are optimized. As a result, it has been proved that performance assessment model is a necessary tool to understand the behaviors of repository, to identify sensitive parameters, and to optimize design parameters.
APA, Harvard, Vancouver, ISO, and other styles
4

Yaliang, Xia, Wei Xiaodong, Wang Zhongfan, Zhang Suhong, and Cao Hui. "The seismic prediction method and application research of granite buried hill reservoir by spectrum decomposition." In International Geophysical Conference, Beijing, China, 24-27 April 2018. Society of Exploration Geophysicists and Chinese Petroleum Society, 2018. http://dx.doi.org/10.1190/igc2018-245.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Zhongfan, Wang, Xu Gang, Zhang Suhong, Wang Jingchun, and Chen Gang. "Research and application of post-stack seismic attribute fusion in granite buried hill fracture prediction." In International Geophysical Conference, Beijing, China, 24-27 April 2018. Society of Exploration Geophysicists and Chinese Petroleum Society, 2018. http://dx.doi.org/10.1190/igc2018-279.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Li, Maotong, Chuanxiao Liu, Huaqing Yang, Yuanchao Zhou, and Jiashu Liang. "Experimental Study on Mechanical Properties of Granite at Different Damage Degrees." In 9th China-Russia Symposium “Coal in the 21st Century: Mining, Intelligent Equipment and Environment Protection". Paris, France: Atlantis Press, 2018. http://dx.doi.org/10.2991/coal-18.2018.49.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Zhongfan, Wang, Wei Xiaodong, Xia Yaliang, Wang Hongmei, Chen Gang, Zhang Suhong, Wang Yingxiao, and Wang Yizhong. "Application of fracture prediction technique based on the OVT-domain wide-azimuth pre-stack gather in granite buried-hill." In International Geophysical Conference, Qingdao, China, 17-20 April 2017. Society of Exploration Geophysicists and Chinese Petroleum Society, 2017. http://dx.doi.org/10.1190/igc2017-179.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Peng, Hua-Ming, Hua-Ming Peng, Qi Yuan, Fei Xia, Fu-Jun Liu, and Bao-Hua Huang. "Relationship between the Porphyraceous Biotite Granite and Tungsten Mineralizatio at Shimensi Tungsten Deposit, Jiangxi Province, China." In 2015 International Conference on Energy, Environmental & Sustainable Ecosystem Development (EESED 2015). WORLD SCIENTIFIC, 2015. http://dx.doi.org/10.1142/9789814723008_0041.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Guo, Beier, and Kuidong Zhao. "Magmatic-Hydrothermal Evolution of the Jianfengling Rare Metal Granite, South China: Geochemisry, Fluid and Melt Inclusion Study." In Goldschmidt2022. France: European Association of Geochemistry, 2022. http://dx.doi.org/10.46427/gold2022.11797.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Xu, Jiuhua, Hao Wei, Haixia Chu, and Guorui Zhang. "The Origin of Porphyritic Granite in Dongping Gold Deposit, Northern Hebei, China: Evidences from Chronology and Fluid Inclusions." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.2943.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Granite - China"

1

People’s Republic of China Poverty Reduction and Regional Cooperation Fund: Annual Report 2021. Asian Development Bank, December 2022. http://dx.doi.org/10.22617/spr220541-2.

Full text
Abstract:
This report details the technical assistance and grants provided by the People’s Republic of China Poverty Reduction and Regional Cooperation Fund (PRC Fund) in 2021 to lift economic and social development and spur regional cooperation. Providing an overview of the PRC Fund, it covers its background, rationale, objectives, operating principles, and arrangements. It details the wide range of grants and projects approved by the fund and outlines the performance of projects already underway. It shows how the ADB-administered fund helped developing member countries tackle COVID-19 and projects designed to build up capacity in areas such as health and rural development.
APA, Harvard, Vancouver, ISO, and other styles
2

People’s Republic of China Poverty Reduction and Regional Cooperation Fund: Annual Report 2020. Asian Development Bank, January 2022. http://dx.doi.org/10.22617/spr210474-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

People’s Republic of China Poverty Reduction and Regional Cooperation Fund: Annual Report 2019. Asian Development Bank, June 2021. http://dx.doi.org/10.22617/spr210183-2.

Full text
Abstract:
This report provides information about the technical assistance and grants provided through the People’s Republic of China Poverty Reduction and Regional Cooperation Fund (PRC Fund) during 2019. It includes details on the operational performance of this support. An overview of the PRC Fund—covering the background and rationale, objectives, operating principles and arrangements, and achievements—is also presented. Administered by the Asian Development Bank (ADB), the PRC Fund was established in March 2005 to support poverty reduction, regional cooperation, and knowledge sharing among ADB’s developing member countries.
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Granite - China' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography