 | | Journal (article/letter/editorial) | | Bert Ottens specimen and photo. The Yaogangxian Tungsten Mine Downloaded by [Florida International University]...University] at 20:11 23 August 2013 Yizhang County, Chenzhou, Hunan Province, China BERTHOLD OTTENS Klingenbrunn-Bahnhof...tungsten still plays an important role (Maby 2000). China produces approximately 70 percent of the worldās...tons of tungsten concentrates were produced in China. Because of changes in its political structure and...the Tungsten Mining Corporation, a subgroup of China Rare Metals and Rare Elements Group Corporation |  | | Catalog/List | | AUCTION SEPTEMBER 2, 2021 | DALLAS TREASURES OF CHINA Front Cover Lot: 72078 Inside Front Cover Lot:...MINERALS Treasures of China September 2, 2021 | Dallas Heritage Auctions 2801 W. Airport Freeway | Dallas...Dallas, TX 75261-4127 NW Corner of W. Airport Freeway (Hwy. 183) and Valley View Lane FLOOR Session (Floor...Heritage Auctions | 2801 W. Airport Freeway | Dallas, TX 75261-4127 NW Corner of W. Airport Freeway (Hwy...Worldwide Headquarters 2801 W. Airport Freeway Dallas, Texas 75261-4127 NW Corner of W. Airport Freeway (Hwy |  | | Journal (article/letter/editorial) | | simple. In addition to tinās overwhelmingly dominant ore mineral, cassiterite (covered previously in this...generally attributable to included chalcopyrite and sphalerite; Dr. Robert B. Cook, an executive editor of Rocks...described in the literature related to certain specific ore deposits. Cadmium, indium, and germanium are reported...its identification during microscopic studies of ore mineralogy at deposits where tin is recovered as...8 inches across associated with molybdenite, sphalerite, chalcopyrite, arsenopyrite, and a suite of alteration |  | | Journal (issue) | | mt$W .............................. ... .... ... 19 c:p~.!:Ā§"gĀ§n*?it:SZ:1tx1t~ - ;llri1t$ Ā· mt$W ......mt$W ................. .... ............... ....101 filfU~MlĆ7':~?it1?nti~tg - ;llri1i$ ā¢ ra!Z$W ......iJ~f~fĀ§ : sale@aaamineral.com ( $00 ) ~~flJ~ffl~ƤĆEB~:\W~.!,3'f''J=~~WJ o ~A4 ;g , m Him~J=:-i5t.BF.!: ~*ā¢...+$~a~mGl@5~@fiiJMo ~$~= 1-ifti-=f~: ~iU~'t~, 1't: .Ā§. ili~ti,W-m~im:i!f Z/'l'iJ/!JW~:siā”.1lt*~::f l Ā§'J o -,rmJ~~ffi@~~*mGl...R::f )1~-@fi ~:tlmiffim~WJ:tttmA ~~~J~~~ffi~~$-~w~EE , /!Jm!oi$~$~ffl t-rn~ttnĀ®JĀ§~ffi~{-tiffim~ o = |  | | Journal (article/letter/editorial) | | [University of New Mexico] at 21:02 21 November 2014 PAUL W. POHWAT Division of Mineralogy National Museum of...pohwatp@si.edu FLUORITE Part 2 Huanggang Mine, Inner Mongolia, China T he first part of this column concentrated...century when fluorites from the Peopleās Republic of China and from Spain became readily available, more 250...penetration type. Associated minerals include sphalerite, galena, siderite, and quartz. Casts of quartz...northern England, particularly from the Rogerley mine, has made these classic specimens available once |  | | Journal (article/letter/editorial) | | timeāspace distribution of Mesozoic ore deposits in South China and their geodynamic settings Mao Jingwen...Heidelberg 2012 Abstract The ore deposits of the Mesozoic age in South China can be divided into three groups...peraluminous graniterelated WāSnāNbāTa mineral deposits. The Triassic ore deposits are considerably disturbed...granite-related polymetallic WāSn deposits. The Late Jurassic metaluminous granite-related WāSn deposits occur in...a NE-trending cluster in the interior of South China, such as in the Nanling area. In the EarlyāMid Cretaceous |  | Cao, Jingya, Yang, Xiaoyong, Du, Jianguo, Wu, Qianhong, Kong, Hua, Li, Huan, Wan, Qiu, Xi, Xiaoshuang, Gong, Yushuang, Zhao, Huarong (2018) Formation and geodynamic implication of the Early Yanshanian granites associated with WāSn mineralization in the Nanling range, South China: an overview. International Geology Review, 60 (11) 1744-1771 doi:10.1080/00206814.2018.1466370 | Journal (article/letter/editorial) | | granites associated with WāSn mineralization in the Nanling range, South China: an overview Jingya Cao...granites associated with WāSn mineralization in the Nanling range, South China: an overview, International...granites associated with WāSn mineralization in the Nanling range, South China: an overview Jingya Caoa...a Geological Survey of Anhui Province, Hefei, China; bCAS Key Laboratory of Crust-Mantle Materials and...University of Science and Technology of China, Hefei, China; cKey Laboratory of Metallogenic Prediction |  | | Journal (issue) | | CHINA THE MINERALOGICAL RECORD JANUARY-FEBRUARY 2005 ā¢ VOLUME 36 NUMBER 1 ā¢ $20 Wayne & Dona Leicht...Photo by Harold and Erica Van Pelt, Los Angles CHINA MINERALOGICAL RECORD, SPECIAL ISSUE I INTRODUCTION..................................... 3 MINING IN CHINA Berthold Ottens ................................................................... 4 GEOLOGY OF CHINA Guanghua Liu ......................................................................... 17 DAOPING MINE Guanghua Liu and Berthold Ottens .............. |  | | Journal (article/letter/editorial) | | January 2015 Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T here are certain mineral...and clearly the most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information...commonest sulfosalts and is a locally important ore mineral in many metal deposits. Its wide distribution...and is often associated with pyrite, galena, sphalerite, chalcopyrite, stibnite, boulangerite, zinkenite...accessory ore mineral. It has been reported from such disparate localities as the Black Hawk mine, Blue Hill |  | Xiong, Yi-qu, Shao, Yong-jun, Mao, Jing-wen, Wu, Shi-chong, Zhou, Hao-di, Zheng, Ming-hong (2019) The polymetallic magmatic-hydrothermal Xiangdong and Dalong systems in the WāSnāCuāPbāZnāAg Dengfuxian orefield, SE China: constraints from geology, fluid inclusions, HāOāSāPb isotopes, and sphalerite RbāSr geochronology. Mineralium Deposita, 54 (8) 1101-1124 doi:10.1007/s00126-019-00863-x | Journal (article/letter/editorial) | | Xiangdong and Dalong systems in the WāSnāCuāPbāZnāAg Dengfuxian orefield, SE China: constraints from geology,... fluid inclusions, HāOāSāPb isotopes, and sphalerite RbāSr geochronology Yi-qu Xiong 1,2 & Yong-jun Shao...Abstract Vein-type deposits, including the Xiangdong WāSn and Dalong PbāZn deposits, occur in or near the...NaCl-H2O(-CH4) fluids averaging 6.2 wt% NaCl eq. The ore-forming mechanisms at Xiangdong include fluid immiscibility...water accompanied by cooling during stage III. The ore-forming mechanisms at Dalong include cooling and |  | | Journal (article/letter/editorial) | | Granite in the Xintianling Tungsten Deposit, SE China: Implications for Geodynamic Settings of the Regional...Guizhou Institute of Technology, Guiyang 550003, China; yangwu@git.edu.cn (W.Y.); zhangmin@git.edu.cn (M...Correspondence: chenxiaocui2007@163.com Citation: Yang, W.; Zhang, M.; Yan, J.; Chen, X. Zircon U-Pb Ages and...Granite in the Xintianling Tungsten Deposit, SE China: Implications for Geodynamic Settings of the Regional...also partly mantle-derived material for large-scale W-Sn-polymetallic mineralization in this area. https://doi |  | Yuan, Shunda, Williams-Jones, Anthony E., Romer, Rolf L., Zhao, Panlao, Mao, Jingwen (2019) Protolith-Related Thermal Controls on the Decoupling of Sn and W in Sn-W Metallogenic Provinces: Insights from the Nanling Region, China. Economic Geology, 114 (5) 1005-1012 doi:10.5382/econgeo.4669 | Journal (article/letter/editorial) | | DECOUPLING OF Sn AND W IN Sn-W METALLOGENIC PROVINCES: INSIGHTS FROM THE NANLING REGION, CHINA Shunda Yuan...Academy of Geological Sciences, Beijing 100037, China of Earth and Planetary Sciences, McGill University...Abstract The Nanling region of South China hosts the largest W-Sn metallogenic province in the world,...of other W-Sn metallogenic provinces, is that W deposits occur separately from Sn and Sn-W deposits,...(especially along the deep, NE-trending Chenzhou-Linwu fault) and the W deposits to the east of them. All the |  | | Journal (article/letter/editorial) | | Mineral Excursion to China: 2 0 0 4 Figure 1. Sphalerite, 1.9 cm high, Taolin mine, Hunan. Ken Roberts specimen...showing the route taken on the authorās trip to China; maps by Guanghua Liu. T here was a time, years...part-time mineral dealer, in 2003. Originally from China, he and his family have lived in TĆ¼bingen, Germany...writing a book on the minerals of the province of Hunan, China. Downloaded by [Florida International University]...miners at the Taolin mine, Hunan. Figure 3. Headframe of the Taolin mine, Hunan. He wanted to know if |  | | Journal (issue) | | row, from left: Euclase, 2.3 cm, from the GachalĆ” mine, GuaviĆ³-GuatĆ©que mining district, BoyacĆ” Department...Fluorite with quartz, 11 cm, from Fujian Province, China. Keith & Diane Brownlee collection; Joe Budd photo...from the Amo tin deposit, Ximeng County, Yunnan, China. Wally Mann collection; Joe Budd photo. Topaz, 2...Budd photo. Tanzanite, 7.6 cm, from the Merelani mine near Arusha, Tanzania. Barry & Beth Kitt collection;...quartz, 13 cm, from the Yaogangxian mine, Chenzhou Prefecture, Hunan Province, China. The Carabas Collection; |  | | Catalog/List | | 1 Gem SPHALERITE on GALENA & QUARTZ Yaogangxian Wolfram Mine, Ytzhang, Hunan Province, China. Gemmy...SCHEELITE on QUARTZ Yaogangxlan Wolfram Mine, Yizhang, Hunan Province, China. Scheelite etystals to 10mm. 49x38x27mm...FLUORITE & ARSENOPYRITE Yaogangxian Wolfram Mine, Yizhang, Hunan Province, China. Fluorite to 17mm. 103x54x26mm...Ā£95 ldarado Mine, Ouray Co., Colorado, USA. 39x37x34mm. Ā£38 3 PURPURITE Sandamab North Mine, Usakos, Namibia |  | | Report (issue) | | describes his recent visits to a small former fluorite mine 2.5 kilometers north of the village of Mihalkovo...border with Greece. Until its closure in 1994 this mine produced fluorite for industrial uses, and, it seems...mixture of siderite and sphalerite after calcite, from the Broken Hill mine, Aggeneys, Northern Cape...===ļ„ Siderite/Sphalerite epimorphs after calcite, 14.2 cm, from the Broken Hill mine, Aggeneys, Northern...Frohnau region near Annaberg, in the Erzgebirge (āore mountainsā) of Saxony, eastern Germany. The fluorite |  | | Journal (article/letter/editorial) | | Multiple Mesozoic mineralization events in South Chinaāan introduction to the thematic issue Rui-Zhong...Mesozoic mineral deposits in South China include world-class deposits of W, Sn and Sb and those that provide...systems closely related to felsic intrusive rocks (SnāW āMo granites, Cu porphyries, polymetallic and Fe...granite-related WāSn deposits. Early Yanshanian deposits are low-temperature SbāAu and hightemperature WāSn and Cu...and U deposits, and also include high-temperature WāSn polymetallic deposits. The formation of these deposits |  | | Journal (article/letter/editorial) | | being from either the Xianghualing or the Xianghuapu mine. Most of these specimens exhibit crystals that are...120 kilometers south of the medium-sized city of Chenzhou. Although the mines are quite large and have generally...Edge in Golden, Colorado, and travels often to China in search of display-quality mineral specimens....and is only locally recovered as an ore. Location and General Mine Development Several major mines and...district known as the Xianghualing polymetallic ore field, and it consists of numerous deposits of tin, |  | | Journal (issue) | | (a variety of zoisite), 9 cm, from the Merelani mine, located on the slopes of the Lelatema Mountains...cover: Top left: Euclase, 2.2 cm, from the La Marina mine, Colombia. Top right: Topaz, 8.4 cm, from Ouro Preto...left: Phosphophyllite, 2 cm, from the Unificada mine, Potosi, Bolivia. Bottom right: Grossular, 3.5 cm...of business for lack of enough profitable stock. Field collectors would leave behind almost every specimen...Fluorapatite on elbaite, 5.5 cm, from the Alto da Cabeca mine, Parelhas, Rio Grande do Norte, Brazil. Will Johnson |  | | Journal (issue) | | Foote also made several collecting visits to the mine in 1890-1891, and brought back many good specimens...chemist and physicist). In 1895 Niven purchased the mine from its owner, on behalf of Thomas Edison. In the...dozen mines were opened, one of which (the Mariposa mine) produced a wider variety of mercury minerals than...Morgenstern photo. Calcite, 5.8 cm, from the Mariposa mine, Terlingua; Roh Lavinsky (The Arkenstone) specimen...Calomel crystals on terlinguaite, 3 mm, Mariposa mine, Terlingua. Celestine, 4.5 cm, Burnet, Burnet County; |  | | Report (issue) | | 95 0.08 (2) 29.6 10.8 2.2 0.11 (3) 29.58 12.99 Sn In S insol. Total (1) 27.14 28.88 0.51 99.80 (2)...hydrothermal origin. Association: Chalcopyrite, sphalerite, tetrahedrite, arsenopyrite, pyrite, cassiterite...number of other mines, where it may constitute an ore mineral. In the Czech Republic, from CıĢnovec (Zinnwald)...Peerless and Etta mines, near Keystone, Pennington Co., South Dakota. From the Brunswick tin mines, 56...crystals from the Yaogangxian mine, 45 km northeast of Yizhang, Hunan Province, China. Noted in small amounts |  | | Report (issue) | | monthsā in the Big Bear orebody in the Fletcher mine, Viburnum Trend, Reynolds County, Missouri; these...twin, 6 cm, from the Big Bear orebody, Fletcher mine, Viburnum Trend, Reynolds County, Missouri. Weinrich...Galena, 4 cm, from the Big Bear orebody, Fletcher mine, Viburnum Trend, Reynolds County, Missouri. Weinrich...attractive specimens has been given as the Ortega mine in the Mundo-Tamboras district, Sanchez Carrion...occurrence was actually in a previously unnamed mine that the Ortega brothers, who developed it for the |  | Qi, Hua-Wen, Hu, Rui-Zhong, Wang, Xiao-Fei, Qu, Wen-Jun, Bi, Xian-Wu, Peng, Jian-Tang (2012) Molybdenite ReāOs and muscovite 40Ar/39Ar dating of quartz vein-type WāSn polymetallic deposits in Northern Guangdong, South China. Mineralium Deposita, 47 (6) 607-622 doi:10.1007/s00126-012-0406-7 | Journal (article/letter/editorial) | | of quartz vein-type WāSn polymetallic deposits in Northern Guangdong, South China Hua-Wen Qi & Rui-Zhong...of Nanling tungstenātin metallogenic belt, South China. The tungsten mineralization in this area consists...quartzāwolframite vein-type mineralization, with WāSn polymetallic deposits mostly distributed at the...Guangdong, show that two episodes of Late Jurassic WāSn polymetallic mineralization occurred in this area:...Analysis of available radiometric ages of several WāSn deposits in the Nanling region indicate that these |  | Liang, Xinquan, Dong, Chaoge, Jiang, Ying, Wu, Shichong, Zhou, Yun, Zhu, Haofeng, Fu, Jiangang, Wang, Ce, Shan, Yehua (2016) Zircon UāPb, molybdenite ReāOs and muscovite ArāAr isotopic dating of the Xitian WāSn polymetallic deposit, eastern Hunan Province, South China and its geological significance. Ore Geology Reviews, 78. 85-100 doi:10.1016/j.oregeorev.2016.03.018 | Journal (article/letter/editorial) | | dating of the Xitian WāSn polymetallic deposit, eastern Hunan Province, South China and its geological...oregeorev.2016.03.018 OREGEO 1767 To appear in: Ore Geology Reviews Received date: Revised date: Accepted...dating of the Xitian WāSn polymetallic deposit, eastern Hunan Province, South China and its geological...geological signiļ¬cance, Ore Geology Reviews (2016), doi: 10.1016/j.oregeorev.2016.03.018 This is a PDF ļ¬le of...dating of the Xitian WāSn polymetallic deposit, eastern Hunan Province, South China and its geological |  | | Journal (article/letter/editorial) | | Ore Geology Reviews, 7 (1992) 225-248 225 Elsevier Science Publishers B.V., Amsterdam - - Printed in...in The Netherlands Tin-bearing skarns of South China: Geological setting and mineralogy J. C h e n a...Earth Sciences, University ofNanjing, Nanjing, China bDepartment of Geology, Imperial Colloge, London...Tin-bearing skarns of South China: Geological setting and mineralogy. Ore Geol. Rev., 7: 225-248. Tin...forms a significant part of the total Sn resource of South China, and erosion of these primary deposits |
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Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou, Hunan, China