 | | Journal (article/letter/editorial) | | Genesis of the Takatori TungstenāQuartz Vein Deposit, Japan: Chemical and Isotopic Evidence Yuichi Morishita...Morishita 1,2,3, * and Yoshiro Nishio 4 1 2 3 4 * Citation: Morishita, Y.; Nishio...Genesis of the Takatori TungstenāQuartz Vein Deposit, Japan: Chemical and Isotopic Evidence. Minerals...University, 836 Ohya, Shizuoka 422-8529, Japan Geological Survey of Japan, National Institute of Advanced Industrial...Tsukuba 305-8567, Japan Museum of Natural and Environmental History, Shizuoka 422-8017, Japan Faculty of Agriculture |  | ISHIYAMA, Daizo, SATO, Ryoji, MIZUTA, Toshio, ISHIKAWA, Yohei, WANG, Jingbin (2001) Characteristic Features of Tin-iron-copper Mineralization in the Anle-Huanggangliang Mining Area, Inner Mongolia, China. Resource Geology, 51 (4) 377-392 doi:10.1111/j.1751-3928.2001.tb00109.x | Journal (article/letter/editorial) | | RESOURCE GEOLOGY, vol. 51, no. 4, 377ā392, 2001 Characteristic Features of Tin-iron-copper Mineralization...district, which is located 165 km northwest of Chifeng City in northern China. In this study the formation mechanisms...tin-bearing copper-lead-zinc vein-type deposit, also exist around Linxi City. The mining history at the...old; it is thought that the mining at the Dajing mine started at the time of the Yin dynasty. The Anle...Yan and Hu, 1980; Ishihara, 1984), but there are no known large-scale tin deposits in northern China |  | | Report (issue) | | ________________________ _ Magnetite-pyrrhotite vein _______ .,:.. _____________ _ Gold quartz veins...Relations of veins to country rock ___ Ā·________ _ Vein fractures _____________________________ _ General...~ine Page Page 1 2 2 3 3 Ore deposits-Continued. Gold quartz veins-Continued. Vein fractures-Continued...and intersections ______ _______________________ _ Vein filling ________________________________ _ MateriaL...Scheelite _______________ ________________ ___ _ Sericite ___________________________________ _ Silver minerals |  | | Report (issue) | | Senes . B, Descnptive Geology, 65 Professional Paper No. 42 DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL........................................... . 86 Sericite ........................ ~ _. __ ......... _................................ _... 89 Summary of vein minerals .........................................Paragenesis of vein materials ............. _............ _...................... . 104 Composition of vein-forming..................................... . 115 Mizpah vein system . . . . . . . . . . . . . . . . . . . .. |  | | Journal (article/letter/editorial) | | 1075-7015, Geology of Ore Deposits, 2017, Vol. 59, No. 2, pp. 131ā140. Ā© Pleiades Publishing, Ltd., 2017...Geologiya Rudnykh Mestorozhdenii, 2017, Vol. 59, No. 2, pp. 113ā123. Tokur Gold OreāPlacer Cluster in...Carboniferous shale, foliated sandstone, quartzāsericite and green schists of the none-specified Zlatoust...this fault zone with transverse normal faults (Fig. 2). More than 500 quartz veins have been discovered...mined by adits, galleries, and rise headings. Four vein zones nearly parallel relative to one another are |  | | Journal (article/letter/editorial) | | sub-Arctic Urals, International Geology Review, 7:2, 260-271, DOI: 10.1080/00206816509474109 To link to...Taylor & Francis, our agents, and our licensors make no representations or warranties whatsoever as to the...2015 UDC 553.065:548.52:549.514.51(234.85:985)=82= 2 0 ABSTRACT: The paper develops the argument that quartz...crystals can grow commences rather early in the process. No grain of a mineral can possibly grow to a large size...if all of the grains in a particular portion of a vein consist of the same mineral. Consequently, the surface |  | | Report (volume) | | BULLETIN 432 SOME ORE DEPOSITS IN MAINE AND THE MILAN MINE, NEW HAMPSHIRE BY WILLIAM H. EMMONS WASHINGTON... 30 Douglas mine..................................................... 31 Twin Lead mine................32 Blue Hill mine..................................................... 33 Stewart mine..................... 33 Mammoth mine................................................... 34 Owen mine...................34 Granger mine..................................................... 35 Weil Freddie mine........... |  | | Book | | that will constitute the various Congress tours. No attempt has been.made to prepare comprehensive descriptions...Mining of the wolframite deposit of Needle Hill Mine, Hong Kong 13 Lok On Pai desalting plant 13 ...Tongyang talc mine 57 Chungju talc plant 57 Sukpo zinc refinery 57 Jangsong coal mine 59 J1;1pan...Mining of the wolframite deposit of Needle Hill Mine, Hong Kong Stephen S. F. Hui Chairman and Managing...Co., Ltd., Hong Kong Location The Needle Hill mine (Fig. 1) is located on the southern slope of Needle |  | | Report (issue) | | of Documents, Washington, D.C. ..---.-.. Price $2 CONTENTS Page Page Outline of the report_--_...fissure and vein systems.________-_-. Rawley Gulch____.._____-----Sosthenes Gulch and Antoro mine __..-.-_...and prospects.__________-_____-_--_-__-___-Rawley mine-----___-_-.-_-------------------Production____________...Rawley vein and Paragon fault.-_--.--.General features.________-__-_----Character of the vein.-__________--_...value of the vein.__.._____._________.... Structural relations of the ore shoot__ Tip Top vein _______.______ |  | | Report (issue) | | CENTS No. 11 December, 1926 GEOLOGY AND METALLIFEROUS RESOURCES OF THE REGION ABOUT SILVER CITY, IDAHO.... . . . . . . . . . . . . . . . . . . . . . 101 Vein system.. . . . . . . . . . . . . . . . . . . . .... Empire Mines Company (Trade Dollar-Black Jack Mine). . . . . . . . . . . Location . . . . . . . . .... . . Idawa Gold Mining and Milling Co. (Silver City A f . & hf. Co.). . . . . . . . . Mining properties.... . . . . . . . . . . Properties on the Poorman vein. . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (volume) | | with particular emphasis on the significance of vein, dike, and fau,lt patterns UNITED STATES GOVERNMENT...rocks._________________-__________--__--_------__ 1 2 2 3 4 5 5 5 5 10 10 Schist..._........_.....---_---...opment of shear zones.--. _____________________ Vein formation________________________________-___ Structural...mine_________________-___-_-_-____-___._-_--_______ Independence mine.________-_-__-_____--____-_-____---_-______ Fern...mine__---______-__-_____---_-------_---_----------__ Snowbird mine.__________________________-____-__-__-_-__--._-Schroff-O'Neil |  | | Report (issue) | | found entirely in fine-grained greenstone, although no reason is known why good ore should not occur along...as, for example, the argillite at the Humdinger mine. At all the mines the gold occurs principally in...wall rock, include calcite and, at the Humdinger mine, apophyllite. Besides the gold, the more common...mines, and petzite was recognized at the Robertson mine. The ore minerals occur in shoots within the quartz...extending for some distance along the strike of the vein, a similar extent downward can be expected. In general |  | Kerr, Paul F., Brophy, Gerald P., Dahl, Harry M., Green, Jack, Wollard, Louis E. (1957) Marysvale, Utah, Uranium Area - Geology, Volcanic Relations, and Hydrothermal Alteration. GSA Special Paper 64. Geological Society of America | Report (issue) | | office; Mr. Ernest Thurlow then with the Salt Lake City office ; and Messrs. Stephen Steinhouser, E. N...William Berry and Mr. Rex Smith of the Mineral Hills mine, Mr. Lane Bertelson of the Sunnyside Min- ing Company...Dent Chamberlain and Mr. Dean Levitt of the La Veta mine, Mr. Maxwell Parker of the Yellow Jacket prospect...Tremblay for their generous assistance in map 2 CONTENTS 2 we 4 TEXT Introduction Project ............uranium minerals . Alteration and associated vein minerals Hydrothermal alteration Emplacement . |  | | Journal (article/letter/editorial) | | Contributed Papers in Specimen Mineralogy: Part 2 44 RMS program cover by Susan Robinson th Rochester...Calcite with Rossie twinning, 4.6 cm, Bigelow gash vein No. 2; collected September 2016. translucent and have...flakes and rosettes are common in the lining of the vein. The mineralization of GV2 consists of colorless...relatively common in Figure 2. āBigelow Blueā fluorite, 14 cm, Bigelow gash vein No. 3; collected September...fluorite cubes to 14 cm. Other fluorite in this vein is pale blue or pale green. The presence of fluorite |  | | Report (issue) | | Serres B, Descriptive Geology, 95 Professional Paper No. 54 DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL... ___ . __ ....... __ ....... _.. __ . Celestite vein . .... _.... _..... _.. _. ___ ._._. _.. __ .. .... _......................... . Biotite-feldspar vein ... _...... __ . _____ .. _...... _. __ ... _......... _. _.... . Metasomatism in connection with vein formation ... _.... _................. ~ _........alteration-Continued. Page. Oxidation-Continued. Vein oxidation . _____________________________________________ |  | Chen, MengāTing, Wei, JunāHao, Li, YanāJun, Shi, WenāJie, Liu, NaiāZhong (2020) Epithermal gold mineralization in Cretaceous volcanic belt, SE China: Insight from the Shangshangang deposit. Ore Geology Reviews, 118. 103355 doi:10.1016/j.oregeorev.2020.103355 | Journal (article/letter/editorial) | | gold mineralization in Cretaceous volcanic belt, SE 2 China: insight from the Shangshangang deposit 3...Resources, China University of Geosciences, 13 No. 388 Lumo Road, Hongshan District, Wuhan, Hubei,...stages characterized 32 by four distinct quartz vein types. These are: (1) greyish green crustiform comb...5 mm) quartz veins (type B) in the early stage, (2) 34 ivory medium- to coarse-grained (>1 mm) quartz...zone, adularia-chlorite-quartz zone, 2 37 and adularia-sericite-quartz zone). Gold mineralization is |  | | Report (issue) | | ~ll/~l~ll 3 1819 00083122 8 , :;ofessional Paper No. 55 , Series , ti Economic Geology, 77 , Descriptive...SPURR ... .. Ā·. :.! .. ... ".:. :....... !:"ā¢ :. ! 2"ā¢ : ...... Ā·.: .. 6: .. . . .. tJ --~ Ā·.: : ::Ā·Ā·.:Ā·Ā·...zone; B, Entrance to upper workings, Drinkwater mine ___________ . _________ .. __________ . _________________...___ . . 38 Vertical cross section of Drinkwater mine workings ____ . ___ . ____ .. _.... _... __ ....... _ 38 Maps of chief stope workings, Drinkwater mine: A, Workings in upper part of zone; B, 40 Workings |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . . .Vein outcroppillg~ ..................................... . . . . . . . . . . . . . . . . . . . . . . Sericite................................................................................................ Vein fortuation ............................ ~ ...................................... . Composition of mine waters, by W. F. Hillebrand ........... : ........Ā·.Ā· ......................................... . Mine temperature .................... Ā·............. |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, NāChwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Ā» aie \ Encyclopedia of Minerals IN MEMORY OF 2. HELEN KEMPNER < i FROM ye = JOHN & ELAINE...Number 89-5633 ISBN 0-442-27681-8 All rights reserved. No part of this work covered by the copyright hereon...Fifth Avenue New York, New York 10003 Chapman & Hall 2-6 Boundary Row London SE! 8HN, England Thomas Nelson | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...89-5633 ISBN 0-442- 27681 - 8 All rights reserved. No part of this work covered by the copyright hereon...Fifth Avenue New York, New York 10003 Chapman & Hall 2-6 Boundary Row London SEI 8HN, England Thomas Nelson...Library of Congress Cataloging-in-Publication Data 2 '19, t/ ~ Roberts, Willard Lincoln. Encyclopedia |  | | Report (issue) | | . . . . .Utah Mining Association Ā· United Park City Mines Company Ā· . . . . . . U. S. Bureau of Mines...MINERAL INDUSTRIES University of Utah, Salt Lake City, Utah BULLETIN 102 PRICE $6.00 JUNE 1973 FOREWORD...Commission (Technical Assistance Grant-FCRC No. 421-500-043, Doc. No. 10250058) and the Utah Geological and...Evaluations and Recommendations . . . . . . . ... 2 Geology . ..... .. . . ... . .. .... ..... . ... .... . . 21 Annie Laurie Mine .. . ..... .. . . . . . . . . .. . . 21 Sevier Mine . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | formirovaniya kolchedannykh rud, Sovetskaya Geologiya, 1973, no. 8, p. 14-25. The authors are with the Central Scientific...rhyolite-dacite volcanic structures, comprising in all 2 to 10 % of the volume of the association, were formed...individual impulses Internat. Geology Rev , v. 16, no. 6 665 INTERNATIONAL GEOLOGY REVIEW of volcanic...contrasting and sonucnnally ctiUmeniiBiecl associations 2 ā lavas and li-va-breccias o l basalt porphyntes and...sandstones, argillites, and ie;:f limestones). 1 2 ā -.'Oicanogenii: sedimentaii' deposits ol inclosed |  | | Book (edition) | | PRINCIPLES AND PROCESSES 1. Introduction 1 2. Brief History of the Use of Minerals and of the...Mineral Deposits 68 5-1 Magmatic Concentration, 70; 5-2 Sublimation, 82; 5-3 ConĀ¬ tact Metasomatism, 82; 5-4... C ryolite, /38; Graphite, 738; Refractories, 71+2; Foundry Sands, 71+7; Limestone and Lime, 71+7- Others...industry is to persist unimpaired. With waning 1 2 INTRODUCTION [Ch. 1 discovery of obvious mineral...maintain ore reserves, and in the proper location of mine workings to avoid caving ground. In the future he |  | | Report (issue) | | incident to a general study of the ore deposits of Idaho.2 The base for the geologic sketch map was compiled...relations of the northeastern part of the area are shown, no attempt being made to indicate the complicated fault...comprising parts of Tps. 47 and 48 N., Ks. 1 and 2 E. Pine Creek flows north from the junction of its... F. C., U. S. Geol. Survey Prof. Paper 62, 1908. 2 The delay in the publication of this report has been...railroad line up Pine Creek was begun late in 1917. 1 2 CONTRIBUTIONS TO ECONOMIC GEOLOGY, 1919, PART I. |  | | Journal (article/letter/editorial) | | 1751-3928.2007.00034.x Resource Geology Vol. 57, No. 4: 354ā373 Special Issue Article Epithermal Gold-Silver...University Museum, Hokkaido University, Sapporo, Japan, 3Institute of Volcanology and Seismology, FED,...School of Engineering, Hokkaido University, Sapporo, Japan Abstract The Asachinskoe epithermal Au-Ag deposit...University, Kita-ku, N10 W8, Sapporo 060-0810, Japan. Email: ryohei@ep.sci.hokudai.ac.jp 354 Ā© 2007...mineralogy, microthermometry and mineral chemistry. 2. Geologic background There are four paleo and present |
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