 | | Journal (article/letter/editorial) | | Two types of ores are recognized in the Huanzala mine, Peru. Zinc and lead ore of adularia-sericite type...copper ores from the Teine mine, Hokkaido, Japan and the Chinkuashih mine, Taiwan are acid-sulfate type,...these deposits. Both types in the Teine and Chinkuashih deposits are supposed to have formed in the similar... The enargite and luzonite ores in the Hokuetsu mine, Japan are closely associated with native sulfur...Huanzala deposits are summarized as follows. The mine is situated in central Peru, about 250 km north |  | | Book | | Press (a division of Pinter Publishers) London and New York © University College, London 1991 First...and eastern Taiwan P.B. Yuan 4 The structural landforms of the Coastal Range of eastern Taiwan Jiun-Chuan...active arc—continent collision zone of eastern Taiwan Ping-Mei Liew, Moon-Lung Hsieh and Cheng-Kuo Lai...Extensional and compressional tectonics in central Taiwan Chia-Yu Lu, Jian-Cheng Lee and Jin-Fa Lee 7 Neotectonic...W.T. Wu Failure and stability of dip slopes in Taiwan Jiu Jiang Hung and Tzong Te Lee Large loess landslides |  | | Journal (article/letter/editorial) | | Zhejiang, Fujian, Guandong, Hong Kong, Hainan, Taiwan and Guanxi and parts of Anhiu, southeastern Yunnan...along the southeastern side of mainland China, on Taiwan, and on Hainan Island, and is that part of the...on the islands of Hainan and the western side of Taiwan are of Eocene and Pleistocene age, and belong to...old dacite-hosted Chinkuashih epithermal gold deposit on the northern tip of Taiwan (Fig. 2) is the largest...discussed below. 4.1. Zhilingtou deposit and Huangshan district (Chencai – Suichang uplift, Zhejiang province) |  | Mao, Jingwen, Li, Xiaofeng, White, Noel C., Zhao, Caisheng, Zhang, Zuoheng, Wang, Yitian, Hu, Huabin (2007) Types, Characteristics, and Geodynamic Settings of Mesozoic Epithermal Gold Deposits in Eastern China. Resource Geology, 57 (4) 435-454 doi:10.1111/j.1751-3928.2007.00033.x | Journal (article/letter/editorial) | | in Fujian Province; So et al., 1998; and Chinkuashih in Taiwan; Tan, 1991). The Pan-Pacific and Central...Longtoushan (Guangxi Province), and Zijinshan district (Fujian Province) (Fig. 1). Wu et al. (1984) proposed...freibergite, stephanite, miargyrite, jalpaite Quartz, rhodochrosite, adularia, sericite, chalcedony, calcite 199–383...Cu-Au ore district The Zijinshan Cu-Au mining district is the largest system in China. The district is located...The district has reserves of 3 Mt Cu and >100 t Au (Zhang et al., 1992). The Zijinshan district is hosted |  | | Report (chapter) | | the western U.S.A., Japan, the North Island of New Zealand, the Philippines, Fiji and Spain are described...vein deposit of epithermal type, about which much new information has recently become available. The term...pyrite, calcite, dolomite, barite, adularia, rhodochrosite, rhodonite and fluorite. production is difficult...2400 km from the U.S. border to south of Mexico City (Fig. 1). This is the greatest known concentration...zinc and copper. According to an analysis of the district undertaken by Geyne and co-workers, 9 the volcanic |  | | Report (issue) | | cs s8 Fairleigh Dickinson University Teaneck, New Jersey Library TOO1-15M 3=115-71 Precambrian geology...1890. He obtained his B.S. from the University of New Mexico in 1915, attended the University of Iowa,...Gruner was fond of telling of its advantages over his new x-ray diffractometer, particularly regarding iron...reconnaissance of the southern part of the Taos range, New Mexico: Jour. Geology, v. 28, no. 8, p. 731-742....186-187, 190, 200, 204. The Soudan Formation and a new suggestion as to the origin of the Vermilion iron |  | | Journal (article/letter/editorial) | | data; Cun and Ju 1999). More importantly, as major new gold resources have been delineated in many parts... but with little success (T.Z. visited Zimudang Mine 1996; J. Mao and W. Shen 1996–1998, personal communication)...Tables 2–4 and Figs. 4–6. 252 introduced detailed new regulations in February 1998 in order to bring it...suggest China may be very favorable for discovery of new, world-class gold deposits. Tectonics of China The...Northern Xinjiang gold province (<5% resource, mostly new discoveries) within the Altayshan and Tianshan orogenic |  | | Book | | Toto Ltd., Kitakyushu City, Japan Moon Yung Kim: Department of Geosciences, Osaka City University, Osaka...Environmental Science, Queens College, City University of New York, New York, U.S.A. Taro Takahashi: Department...Department of Geological Science, Columbia University, New York, U.S.A. Shigeaki Tsukagoshi: Mitsui Metal Mining...Ohya Mine, Miyagi Prefecture ... . ... . . . .. . .................(H. Imai). . .. 3. Takatori Mine, Ibaragi...Kim, Y. Fujiki and S. Takenouchi).... 5. Komori Mine, Kyoto Prefecture . . . ..... .. . .....(H. Imai |  | | Journal (article/letter/editorial) | | magmatic-hydrothermal and hydromag- the Cabeza de Vaca district (Sillitoe and Sawkins, matic processesand therefore...deposit Childs-Aldwinklepipe in the Copper Creek district typesare generallyabsentfrom arc terranes,amag-...Granodiorite,an- Arizona desitic volcanics Ortiz, New Quartzite, pyroclas- Mexico rounded tiary rounded...entedby tourmalineand a brecciapipe.Yabricoya district,Chile.Geologypickhandleas sericitizedalongfra...dSawkins,1983), Childs-Aldwinkle,Copper Creek district (Kuhn, 1941), and Los Verdes, Buena in an exceptionally |  | | Report (volume) | | Bandelier Tuff, Valles Caldera, Jemez Mountains, New Mexico An Active Geothermal System Associated with...Deposits in the Terrill Mountains Area, Holy Cross District, Churchill County, Nevada By Stephen G. Peters...simply a heat engine? Even the use of sophisticated new technologies in the post-World War II era has not...epithermal mineralization in the Holy Cross mining district. This work permits an evaluation of the mineral...ores. His results are encouraging for the use of new airborne and satellite technologies in the search |  | Watanabe, Makoto, Nishido, Hirotsugu, Hoshino, Kenichi, Hayasaka, Yasutaka, Imoto, Nobuhiro (1998) Metallogenic epochs in the Inner Zone of southwest Japan. Ore Geology Reviews, 12 (4) 267-288 doi:10.1016/s0169-1368(98)00002-x | Journal (article/letter/editorial) | | microfossils such as radiolarians and conodonts, and new radiometric age data reported here, indicate strongly... substantiating our new metallogenic age subdivisions. This article presents new geochronologic data... characterized mainly by the assemblage of rhodochrosite, hausmannite, quartz and pyrolusite, with or...Yasaka, Tsurumaki and Hamayokogawa ŽFig. 1b.. Rhodochrosite, hausmannite andror braunite are considered...associated with these granitic rocks in the Kinki district, Central Japan Že.g., Yamato–Suigin, Kamio and |  | | Journal (volume) | | Buia, University of Petrosani Marian Lupulescu, New York State Museum, USA János Földessy, Miskolc University...bathing the mineral surface. The process produces acid mine drainage (AMD), i.e., leachates, heavily charged...surfaces of the two tailings ponds from the mining district of Fundu Moldovei, by using some statistical tools...genesis of soluble efflorescent salts in Coastal Mine Tailings Deposits: A discussion based on reactive...2013. Distribution of Arsenic and Heavy Metals from Mine Tailings dams at Obuasi Municipality of Ghana. American |  | | Journal (article/letter/editorial) | | at: No. 19, Beitucheng Western Road, Chaoyang District, 100029 Beijing, P.R. China. E-mail address:...area. The presence of Mn-carbonate such as rhodochrosite and manganocalcite (locally Mn-silicate, e.g...Mexico, the United States, Canada, Chile, Peru, Papua New Guinea, and Japan. Lindgren (1922, 1933) first defined...al., 2002), Baguio district of the Philippines and Morobe goldfield of Papua New Guinea (Sillitoe, 1989)...are primarily quartz, Mn-carbonates, commonly rhodochrosite and manganoan calcite, as well as adularia (Fresnillo; |  | | Journal (article/letter/editorial) | | (Fig. 7a). 3.1.1.1 Daqingshan The Daqingshan gold district contains Hadamengou (2A-1) (Hart et al., 2002)...than 100 t, is located about 15 km west of Baotou city, Inner Mongolia and was controlled by the EW-trending...MA 3.1.1.2 Zhangjiakou The Zhangjiakou gold district occurs within the Shuiquangou syenite-monzonite...from the mantle. 3.1.1.3 Yanshan The Yanshan gold district, 150 km northeast of Beijing, contains the Jinchangyu...(Table 1). 3.1.1.4 West Liaoning T The gold district in West Liaoning contains Jinchanggouliang (2A-9) |  | | Journal (issue) | | Luzonite Pandaite • copper arsenic sulfide • Chinkuashih mine, Keelung, T aiw an • 4x5 $ 5 0 .0 0 , 2x3...unsolicited material. feature articles page Rhodochrosite Crystal Localities in the W e s t ............subscription growth is necessary to establish a name for a new publication, with lamentable procrastination I send...ineralogical R eco rd J a n /F e b 1971 in the “ W h a t’s New in M inerals” T H U M B N A IL C O LLE C TO R S ...journal. Ervan F. Kushner B.S., LL.B (J.D.) Paterson, New Jersey Dear Sir: I have noticed that out of about |  | Chen, Peiwen, Zeng, Qingdong, Zhou, Tiancheng, Wang, Yongbin, Yu, Bing, Chen, Junqi (2019) Evolution of fluids in the Dasuji porphyry Mo deposit on the northern margin of the North China Craton: Constraints from Microthermometric and LA-ICP-MS analyses of fluid inclusions. Ore Geology Reviews, 104. 26-45 doi:10.1016/j.oregeorev.2018.10.012 | Journal (article/letter/editorial) | | at: NO. 19, Beitucheng Western Road, Chaoyang district, 10029 Beijing, China. Tel.: +86 10 82998175;...from borehole data and mapping of the ore body in mine sections (Fig. 2b). The mineralization is characterized...minerals include sylvite, calcite, hematite, rhodochrosite, and anhydrite. S-type inclusions occur mainly...minerals are calcite (Fig. 10b), anhydrite, and rhodochrosite. Besides C-type fluid inclusions, we also find...and Bodnar, 1995; Reynolds and Beane, 1985). Our new data from the LA–ICP–MS analyses of stage 2 inclusions |  | | Journal (article/letter/editorial) | | dome, including both core and hand samples taken by mine geologists over the past 100 years. A few samples...Main stage veins were analyzed for completeness. Mine exposures and deep drilling reveal that pre-Main...uniform in mineral content throughout the Butte district. Quartz and K-feldspar, in roughly equal amounts...map and regional geologic setting of the Butte district, modified from Houston (2002), Proffett (1973)...in the Pittsmont dome. The locations of several mine shafts are also indicated: S = Steward, K = Kelly |  | | Report (issue) | | the current-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...Center, Rm. 1C402,12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105,125 South State St...Alaska Distribution Section, U.S. Geological Survey, New Federal Building - Box 12 101 Twelfth Ave., Fairbanks...Distribution, Bldg. 810, Federal Center FAIRBANKS, Alaska-New Federal Bldg., 101 Twelfth Ave. Chapter E Gold...Gold in the Bingham District, Utah By EDWIN W. TOOKER Gold in the Butte District, Montana By EDWIN W |  | | Journal (article/letter/editorial) | | in quartz vein and "albitite" intrusion areas per mine level suggest that the ore fluid and dyke magma...four active, calc-alkaline volcanoes (White Island, New Zealand; Mt. St. Helens, U.S.A.; Merapi, Indonesia;...~ 10% for deep fluid in the Taupo Volcanic Zone, New Zealand, derived from CO2, N> He, Ar, H20 and C1...significant magmatic volatile input (e.g., Baguio district, Philippines). In addition, as Sillitoe (1989)...history, Lyon and Hulston ( 1984 ) have shown for New Zealand geothermal systems that isotope partitions |  | | Book | | crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the |  | | Journal (issue) | | Luzonite • copper arsenic sulfide • Chinkuashih mine, Keelung, Taiwan • 4x5 $50.00, 2x3 $20.00, 2x2 $10...On a Spectacular Find of Crocoite in the Adelaide Mine, Dundas, Tasm ania................................Mineralogist Magazine. It wasn’t until 1947, at Salt Lake City, that the A.F.M.S. was actually formed — officers...The program now provides $9,000.00 annually. Six new students are selected every year and each is given...arsenate hydroxide - after Mr. Cahn who had noticed the new m ineral and sent some to Harvard for study (Amer |  | | Catalog/List | | addition .•Two squares arc new entry for this iist Sizes mainly in INCHES New Customers, You can pay with...£10 2x2 £15 Ix! £3 lx2 £6 I · 88 ADAMITE Ojuela Mine, Mapimi, Mexico Colourless to yellow small crystals...lx½£5 ZnAs0/4 2 AEGIRINE Mount Malosa, Zomba District, Malawi Rich mass ofblnck crystal sections ,on...£10 2x3 £15 Na Ca SiO F 7fJ 7 ■ AJOITE Christmas Mine, Gila County, Arizona USA Blue veinlets in matrix...5cm £4 no/2 feldspar 37 ANCYLITE Ce Dark Star Mine,Ravalli County, Montana U.S.A Rich pinkish fine |  | | Journal (issue) | | Pandaite • copper arsenic sulfide • Chinkuashih mine, Keelung, Taiwan • 4x5 $50.00, 2x3 $20.00, 2x2 $10....................................... 148 What’s New in Minerals?.......................................forward to the major shows in anticipation of finding new specimens to buy. They know that the bigger shows...complaints must be ignored. The enforce ment of new rules banning pre-show selling will not work that...Southern California on November 4 and 5 at Pasadena City College, 1570 East Colorado Boulevard, Pasadena |  | | Journal (article/letter/editorial) | | Ubearing minerals from the Vale de Abrutiga uranium mine area, Central Portugal N. Jb. Miner. Abh 185/2,...weathering budget in a rapidly eroding mountain belt, Taiwan R. CALDEIRA1,2,3 AND L. CELESTINO SILVA2,3 D...Park Headquaters, Fu-Su Village, Hualien, 972, Taiwan Weathering processes occurring in the soil zone...from a well-drained, rapidly eroding catchment in Taiwan, the Liwu River, shows that three water reservoirs...the deep oceanic layers associated closely to the new production; the turbulent or advective entrance of |  | | Report (volume) | | the current-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...Center, Rm. 1C402, 12201 Sunrise Valley Dr. SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105,125 South State St...Missouri--1400 Independence Rd. FAIRBANKS, Alaska--New Federal Buildmg, Twelfth Ave. 101 • Mineral Deposit...and unreasonably speculative when genetic. What is new today is that, although we must admit that all are...rock types 133 Cross section through the Kalavos district Cyprus showing relationship of massive sulfide |
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