MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Quanzhou granite ore exploration
Quanzhou Uranium ore field, Quanzhou Co, Guilin, Guangxi, China
The Quanzhou ore field forms part of a UWMoSn ore belt, which extends for more than 100 km between Luzhai County of Liuzhou Prefecture, and Guanyang and Quanzhou Counties of This issue provides a range of studies that are broadly distributed in both space and time, highlighting graniterelated ore deposits from Europe (Russia, Sweden, Croatia and Turkey), Graniterelated ore deposits: an introduction Geological Society Geology, fluid inclusion, and stable isotope systematics of the Dongyang epithermal gold deposit, Fujian Province, southeast China: Implications for ore genesis and mineral exploration Quanzhou, Fujian, China mindat2024年1月1日 In this study, we compiled the locations and wholerock geochemical data of both REE orehosting and orebarren granites from South China (ESM1) The “orebarren” granite Are South China granites special in forming ion ScienceDirect
Geochemistry and geochronology of the Qingshanjiao granites
2018年8月1日 Based on the ore geology of the Dongguashan deposit and new geochemical and geochronological data from the Qingshanjiao quartz monzodiorite, in this paper, we discuss 2021年2月26日 The Qi191 Au deposit is a newly discovered granitehosted Au deposit in the Qiyugou Au orefield, located in the southern margin of the North China Craton (NCC) Gold Geology of the Qi191 granitehosted Au deposit Springer2021年3月12日 The worldclass Shizhuyuan W–Sn–Mo–Bi deposit is spatially related to the Qianlishan granite complex (QGC) in Hunan Province, ChinaEvidence for temporal relationship between the late Mesozoic2021年9月4日 Based on the brief introduction of main geological characteristics of graniterelated uranium deposits in South China, this study aims to make a review of the research General characteristics and research progresses in metallogenesis
Early Triassic SType Granitoids in the Qinzhou Bay
2023年12月24日 Here, we present a study of the geochronology and geochemistry of Early Triassic Stype granitoids from the Qinzhou Bay area, to place constraints on their petrogenesis and tectonic setting Our new zircon 2020年3月1日 Besides, new progress has been made in the aspect of amblygonite deposits of granitetype and hydrothermal type in the MufushanJiuling ore district, Basic characteristics and exploration progress of the spodumene ore in the Dahongliutan area, West Kunlun Acta Geologica Sinica, 93 (11) (2019), pp 28622873Research and exploration progress on lithium deposits in China2019年5月1日 These ore minerals have been termed 3Ts and occur in Nb quartz vein deposits and Sn greisens, which are components of one composite metallogenic system related to the generation (G4granite or Nb‐Ta‐Sn‐W Distribution in Granite‐related Ore The latest knowledge on mineral ore genesis and the exploration of ore deposits Global demand for metals has risen considerably over the past decade Geologists are developing new approaches for studying ore deposits and discovering new sources Ore Deposits: Origin, Exploration, and Exploitation is a compilation of diverse case studies on new prospects in ore Ore Deposits: Origin, Exploration, and Exploitation Wiley
Exploration targeting for orogenic gold deposits in the Granites
WA NT b WA NT Pine Creek NAC Halls Creek N King Leopold Canning Basin Gardiner Basin Capricorn Hamersley Pa Arunta Amadeus son jarr ns Selby Granite Tra vers Yilgarn WAC e1 i Fa ult 0 km 1000 Paleoproterozoic GranitesTanami Orogen Lewis Granite (N) Balwina Granite Weakly magnetic granite Moderately magnetic granite Coyote Ware Group (18251815 Ma) 2022年8月24日 Highly fractionated granites and related magmatichydrothermal oreforming processes can be traced by elemental ratios such as Nb/Ta, K/Rb, Y/Ho, Sr/Eu, Eu/Eu*, Zr/Hf, and Rb/Sr The lanthanide “tetrad effect” parameter (TE1,3) can also be a useful geochemical fingerprint of highly fractionated granites This work assesses its application as an exploration The Lanthanide “Tetrad Effect” as an Exploration Tool for Granite 2022年9月10日 Rare earth elements (REE) include the lanthanide series (La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu) plus Sc and Y All these metals occur together in different types of REE Rare Earth Element Deposits: Sources, and Exploration Strategies2020年8月1日 About 85% of all historically mined tin of about 27 million tonnes Sn is from a few tin ore provinces within larger granite belts These are, in decreasing importance, Southeast Asia (Indonesia Formation of tin ore deposits: A reassessment ResearchGate
Wrich zircons from the granite in the Hukeng tungsten deposit,
2024年6月1日 Most researchers believe that the oreforming fluids of granitehosted tungsten deposits were sourced from the granite itself (Audétat et al, 2000, Thomas et al, 2005, Webster et al, 2004) To explore the processes of magmatichydrothermal fluids exsolution and selfmetasomatism during fractionation, we refined the Rayleigh Fractionation model and tried to 2013年2月20日 Rock on top and rock bell granite related deposit formation process plays an important orecontrolling role On top of the contact surface with the bulge is more intense than the flat contact surface in the depression of the contact surface is the weakest On top with display granite existing geological, geophysical and geochemical anomaly zone exists indicating Upper part for hidden rockmass with exploration and 2019年8月1日 Request PDF Discriminating ore fertile and barren granites using zircon Ce and Eu anomalies – Perspective from late Mesozoic (Yanshanian) granites in South China Redox conditions are widely Discriminating ore fertile and barren granites using zircon Ce and 2023年8月1日 but the orerelated and orebarren granite in South China, the granites from inside and outside South China share similar geo chemical (esp major elements and REY) characteristics(PDF) Are South China granites special in forming ion
The short wave infrared (SWIR) spectral characteristics of alteration
2019年12月4日 The Edong ore district in southeastern Hubei Province is a famous skarnporphyry ore deposits region in China In recent years, mineral exploration in the deep area has been paid attention, which requires new exploration methods and approaches In this study, the latest comprehensive research results for the alteration minerals in the Tonglvshan CuFeAu 4 Graniterelated veintype U deposits from the Xiazhuang (eastern part of the Guidong batholith) and Zhuguang ore fields (OF) within the Nanling Metallogenic Belt (NMB; Fig 1)The genesis of graniterelated hydrothermal uranium deposits in 2017年10月1日 Skarn deposits formed major oreforming processes may serve as hosts for various types of mineralization such as Fe, W, Au, Cu, Zn, Mo, and Sn (Meinert, 1992)The infiltration model (largetransfer model) for skarn formation is considered to play a major role in ore genesis (Einaudi and Burt, 1982)The model suggests that infiltrating fluids from partially Oscillatory zoning in skarn garnet: Implications for tungsten ore The Quanzhou ore field forms part of a UWMoSn ore belt, which extends for more than 100 km between Luzhai County of Liuzhou Prefecture, and Guanyang and Quanzhou Counties of Guilin Prefecture It trends along the east side of a composite batholith, which is composed mainly of Caledonian mediumgrained porphyritic biotite granite, with some Hercynian and Indosinian Quanzhou Uranium ore field, Quanzhou Co, Guilin, Guangxi, China
NbTaSnW Distribution in Graniterelated Ore Systems
2019年3月29日 Tantalum, niobium, tin, and tungsten mineralization typically occurs worldwide in close proximity to fractionated peraluminous leucogranites These graniterelated ore deposits show a diversity of mineralization modes, ranging from plutonichosted breccia and hydrothermal veinstockwork systems to (peri)batholitic greisens, skarns, pegmatites, and hydrothermal veins2020年7月28日 This paper provides an overview of the history of advances in mineral exploration technology over the past thirty years—the 1990s, the 2000s and the 2010s—divided into the following categories: (1) theoretical advances in economic geology, ie, the target model itself; (2) breakthroughs in the methods or technologies for discovering and defining the ore A Historical Overview of the Past Three Decades of Mineral Exploration 2016年10月1日 As stated above, the altered granite type Sn ore bodies usually occur in the top or arching of the latestage Dayishan granites, which is common in Nanling Range, eg, Shuiximiao Sn deposit of Deep ore exploration of the Baishaziling tungstenTin ore district 2018年5月20日 This study aimed to conduct a geochemical exploration for gold (Au) and associated elements from the granitoids rocks, to an attempt to outline the areas of abnormal concentration of gold and Geochemical Exploration for Gold and Associated Elements in the Granite
GraniteRelated Ore Deposits GeoScienceWorld Books
They provide a combination of field, experimental and theoretical studies Papers are grouped according to the main graniterelated ore systems: granitepegmatite, skarn and greisenveins, porphyry, orogenic gold, intrusionrelated, epithermal and porphyryrelated gold and base metal, iron oxide–copper–gold (IOCG), and special case studies2008年8月1日 Request PDF Petrogenesis of the Nanling Mountains granites from South China: Constraints from systematic apatite geochemistry and wholerock geochemical and SrNd isotope The widespread Petrogenesis of the Nanling Mountains granites from South China 2023年6月1日 Despite its wide application in dating geological events like magmatism, diagenesis, and metamorphic processes, zircon morphological, geochronological, and geochemical implications in ore systems have hitherto received little attention In this study, we used textural, chemical, and isotopic data of zircons from variable graniterelated deposits and Zircon as a pathfinder for ore exploration ScienceDirect2021年5月1日 Recent exploration has led to definition of a Middle zircon UPb ages of preore dacite porphyry at 1048 ± 09 Ma and 1047 ± 05 Ma and a zircon UPb age of a postore granite porphyry Petrogenesis of the Late Jurassic CuMo mineralization
Graniterelated ore deposits: an introduction Lyell Collection
Graniterelated ore deposits: an introduction A N SIAL1*, JORGE S BETTENCOURT2, CRISTINA P DE CAMPOS3 VALDEREZ P FERREIRA1 1Federal University of Pernambuco, Dept of Geology, NEGLABISE CP 7852, Cidade Universitaria, 50670000 Recife, PE, Brazil 2Institute of Geosciences, University of Sa˜o Paulo, Rua do Lago 562, 080, Sa˜o 2019年12月1日 Thus, exploration and ore genesis models are hindered by a lack of unique indicator minerals that are common to both ore types, Largescale mineralization and highgrade gold ores resulted from multistage granite intrusive processes with intense fluid dissolution and metasomatismGeochemistry and geochronology of zircons from granitehosted oreforming elements (Li, Cs, Ta, Nb, Sn, W), provide useful pathfinders in exploration at 1:500,000 scale Secondly, they can be used to delineate catchment areas within the Leinster Granite that bear evidence of increased magmatic fractionation and hydrothermal alteration characteristic of LCT pegmatite mineralisationStream Sediment Geochemistry and Automated Mineralogy as Exploration 2022年6月1日 Request PDF Constraints on oreforming fluid evolution and guidance for ore exploration in the Zhaxikang Sb–Pb–Zn–Ag deposit in southern Tibet: insights from silver isotope fractionation Constraints on oreforming fluid evolution and guidance for ore
Wrich zircons from the granite in the Hukeng tungsten deposit,
2024年6月1日 The observed ore depositgranite type distribution in eastern Australia, and the behaviour of ore elements during fractionation, is consistent with models of ore element sequestering by sulphides 2021年4月1日 Recent exploration discovered two primary Au deposits, including Jiadi and Damaidi, hosted in the Emeishan basalt in southwestern Guizhou Province (Fig 1), although a few small oxidized Au deposits were discovered and mined in this district since 1990′sThe two deposits are described as exhibiting some characteristics typical of Carlintype Au mineralizationOre Geology Reviews ScienceDirect2024年11月1日 Several orebearing granites (Tara, Pilok, Takua Pit Thong) in the region, previously labeled as oreforming granites, should only serve as host rocks for Sn mineralization Zircon UPb ages confirm that these granites belong to the Triassic period (2268–2070 Ma), significantly preceding their Sn mineralization events (786–743 Ma)Cassiterite and zircon UPb ages and compositions from ore 2021年11月1日 Six orebearing plutons were emplaced at the Late Jurassic (ca 145 Ma) in the Shihuiyao mining area and composed of siderophyllite monzogranite, muscovite granite, muscovite–albite granite Geochronological and geochemical investigations of the granites
Graniterelated ore deposits: an introduction
Graniterelated ore deposits: an introduction A N SIAL1*, JORGE S BETTENCOURT2, CRISTINA P DE CAMPOS3 VALDEREZ P FERREIRA1 1Federal University of Pernambuco, Dept of Geology, NEGLABISE CP 7852, Cidade Universitaria, 50670000 Recife, PE, Brazil 2Institute of Geosciences, University of Sa˜o Paulo, Rua do Lago 562, 080, Sa˜o 2020年4月1日 Legendary Port of the Maritime Silk Routes: Zayton (Quanzhou) is a book of Asian Premodern Maritime History from global perspectives The book is targeted at learners and students of China study Legendary Port of the Maritime Silk Routes: Zayton (Quanzhou)• Nchanga and Mkushi granites (Copperbelt area) and Lusaka granites (900 Ma to 800 Ma); and • Hook granite suite (570 Ma to 530 Ma) — magnetic data suggest that this suite is more widespread than previously recognised The Hook granite suite is considered a potential source of mineralising fluids for iron oxide Cu–Au style mineralisationZAMBIA: EXPLORATION POTENTIAL FOR IRON OXIDE Request PDF Wholerock and biotite geochemistry of granites from the Miao’ershan batholith, South China: Implications for the sources of granitehosted uranium ores Granitehosted uranium Wholerock and biotite geochemistry of granites from the
Quanzhou, Fujian, China mindat
Geology, fluid inclusion, and stable isotope systematics of the Dongyang epithermal gold deposit, Fujian Province, southeast China: Implications for ore genesis and mineral exploration Journal of Geochemical Exploration;2023年4月1日 In this study, a large number of measurements of laser ablationinductively coupled plasmamass spectrometry (LAICPMS) trace elements and U Pb dating on cassiterites from the Tongkeng and Huile deposits was performed and their mineralization ages with hitherto the best accuracy and precision were obtained LAICPMS trace element analyses show that In situ trace element compositions and U ScienceDirectZijinshan ore field Xinluo District ⓘ Zhongjia Mine; Guangwu Mao, Yulin Zhu, and Mingan Hu (2013): Geology and Exploration 49(1), 130143 Zulong Yang, Dequan Zhang, Chengyou Feng, Hongquan She, and Jinwen Li (2008): Mineral Deposits 27(3), 329335 Fluorite from Fujian, China mindat2023年4月1日 Zircon as a pathfinder for ore exploration @article{2023ZirconAA, title={Zircon as a pathfinder for ore exploration}, author={}, journal={Journal of Genesis and magma fertility of gold associated highK granites: LAICPMS zircon trace element and REEs constraint from Bakoshi–Gadanya granites in NW Nigeria S M Elatikpo Zircon as a pathfinder for ore exploration Semantic Scholar