 | | Journal (issue) | | Santa Santa Monica, Monica, California California 90404, 90404, USA USA Fig. Fig. I. 1. This assembled...specimens the authors have examined were colourless quartz crystals with man-made 'threephase' inclusions...what appeared to be a mixture of epoxy resin and quartz fragments (Koivula and Kammerling, 1989). In 1986...blue topaz containing brownish yellow acicular inclusions. First described as 'rutilated' topaz, it was...Alteration of of Kammerling, Inclusions in 'Rutilated' Topaz. Gems & & Gemology, 25, 3, 165-7. & Koivula, J.I |  | | Journal (issue) | | rights reserved. JanuaryāFebruary 2009 Articles Topaz from near El ChaltĆ©n, Santa Cruz Province, Argentina...21 by G. Steger George Wade Foott: Contemporary mining artist. . . . . . . . . . . . . . ...cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...2008 issue for his article on the Mockingbird gold mine). Like the rest of us on the staff, he will be striving...Record, volume 40, JanuaryāFebruary, 2009 5 Topaz from near El ChaltĆ©n Santa Cruz Province, Argentina |  | | Journal (issue) | | Flatirons Facets Flatirons Mineral Club of Boulder County, Colorado Volume 66, Number 2 March-April, 2023...Colorado. Some of Will's other interests include mining history and industrial archaeology. He hopes to...Time. Museum collections are terrific places to mine for new paleontological gold. They often contain...of crinoids to the GeoExploers. Photo by Laurie Casson Brian Walko shows fluorescent minerals to the...received special awards at the January meeting. Connel Casson received first place in the national American Federation |  | | Journal (article/letter/editorial) | | ojerez@udec.cl Water Research Center for Agriculture and Mining (CRHIAM), Universidad de ConcepciĆ³n, ConcepciĆ³n...which follows a Casson model pattern. An exponential model was used to correlate the Casson yield stresses...increase in the GU iron grades also reduced the Casson yield stress. The experimental results were explained...self-melting and sintered pellets [1,2]. One of CMPās mining operations is conditions of the Creative Commons...386 2 of 15 Cerro Negro Norte (CNN) which is a mine-plant operation located in the Atacama region in |  | | Journal (issue) | | LHD ZERO EMISSIONS ā¢ WELCOME TO THE FUTURE OF MINING JANUARY 2020 ā¢ VOL 221 ā¢ NUMBER 1 FEATURES 2020...Project Spending Outlook Construction activity in the mining sector continues to increase.....................makes major capex investments in South Carolina gold mine and mill.......................................... 26 Battery-electric Vehicles: Brightening the Mining Industryās Future E&MJ looks at some of the collaborative...over the technologyās place in the future of the mining sector........................................ |  | | Book | | 200 known here-holds the productive Mwadui diamond mine, known for Yeryfine, rare, pink diamonds. Emerald...~OSCIENCE 'l'RESS, INC. TbPattiFor sunrises over Lake Turkana, champagne in the Serengeti, and Norfolk...of the 'Irelawney Collection of the Los Angeles County Museum of Natural History. ā¦ Figures vii Foreword...Deposits of Tanzania 15 Location 16 Geology 18 Mining 20 Properties 23 Important Gems 23 Chapter 3. Ruby...Tanzania 49 Location 50 History 53 Geology and Mining Methods 55 Properties 57 ā¦ ā¦ ā¦ vi CONTENTS |  | | Journal (article/letter/editorial) | | Engineering, Texas Tech University, Lubbock, TX 79409, USA; junyoung@ttu.edu Department of Marine and Civil...potential applications in the management of reactive mine tailings. The shear stress versus shear rate curves...slurries, compared to the Bingham, Modified Bingham, Casson, and De Kee models. Keywords: rheology; tailings;...tailings; fly ash; slurry; modelling 1. Introduction Mining operations invariably result in a vast amount of...characteristics of the tailings is a major issue facing mining and mineral processing industry. Knowledge regarding |  | | Journal (issue) | | Labradorite-Bytownite from Ethiopia | Quartz from Brazil with Gormanite Inclusions | Quartz from Chile with Powellite...Powellite and Molybdenite Inclusions | Quartz from Madagascar with Fuchsite Phantom Inclusions | Tourmaline...of Trapiche Ruby from Khoan Thong, Luc Yen Mining District, Northern Vietnam 726 By Isabella Pignatelli...Cambridge, Massachusetts, USA; Edward Boehm, RareSource, Chattanooga, Tennessee, USA; Maggie Campbell Pedersen...Emmett, Crystal Chemistry, Brush Prairie, Washington, USA; Emmanuel Fritsch, University of Nantes, France; |  | | Journal (issue) | | Scholarship Funds at several colleges in Southern California. He feels that this is a way for "some of his...Salton Sea for what is becoming a top Southern California outdoor attraction ā the Sidewinder Jeep Cruise...Secretary Udall. * * * MORE CAMPGROUNDS. The California State Public Works Board has allocated $466,750...Southwest Books By CHARLES E. SHELTON. Reviews of four mining books. 38 Desert Detours By OREN ARNOLD. Wit and...580 South San Vicente Blvd., Los Angeles 48, California. Phone: 651-3930 NEW YORKā41 E. 42nd St. YU 6-0625 |  | | Book | | Gemological Institute of America in Santa Monica, California, and associate editor of its journal, ty on...Gemology. A recognized authori- numerous on gemstone mining around the world. deposits, he has published CONTENTS...the many forms of quartz, may derive their color from minute traces of iron. Quartz is abundant, but large... ^ *r * sftS^^^iki TOPAZ An eight-inch crystal of topaz (ri^ht). encrusted with another...shimmers pale blue; other topaz hues include pink, red, yellow and brown. Cut topaz (above) is prized for |  | | Report (issue) | | -^^^Ā«Ā»Ā«iMĀ»-S THE LIBRARY OF THE UNIVERSITY OF CALIFORNIA DAVIS U^5.i:^l^46<^ J. f 3 4 cc o z z...THE COPPER RESOURCES OF CALIFORNIA. Issued by the CALirORNIA STATE MINING BUREAU, 5an Ferry Building...SOITIIKKX AM> KASTKKX .Mono I \ Yo ( 'oiN TY . 1 >i:i'( >SII'S '2'.)S : County Sax r.KKNAHDINO ...Ckiiiht Minintniii llu- ( 'niiiiiany. 1"' County 'iimpaiiy's Kiswirk. plnni. sint-ltrr ()ii;iinal...niiiiiii;: 1 plant of tin- Company 'upper .Mining' < Canyon, with lion Mountain ihr at in Siiik |  | Sproule, R. A., Sutcliffe, R., Tracanelli, H., Lesher, C. M. (2007) Palaeoproterozoic NiāCuāPGE mineralisation in the Shakespeare intrusion, Ontario, Canada: a new style of Nipissing gabbro-hosted mineralisation. Applied Earth Science, 116 (4) 188-200 doi:10.1179/174327507x207492 | Journal (article/letter/editorial) | | NiāCuāPGE mineralised melagabbro, quartz gabbro, and biotite quartz gabbro-diorite. The Shakespeare intrusion...Group, near and at the contact with the overlying quartz gabbro, and in melagabbro dykes. This is a new...contains abundant inclusions of quartzite, blue quartz eyes and rare diorite. The ores have compositions...Earth Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, ON, P3E 2C6, Canada 2 Ursa Major...188 Ć 2007 Institute of Materials, Minerals and Mining and The AusIMM Published by Maney on behalf of |  | | Book (volume) | | America, instructive truly on have of California until the century, publications probably...gemology. Other libraries library of now not California which is The illustrations herein providing... of Altadena and John G Streeter of San Diego County in ac- the collection to books gemolo- the...Several valuable head- owe mineralogy Diego, California also uncovered several important addi- library..."JSL" for the authorās Gemological Monica, California those physical what pages place appear officially |  | | Book (volume) | | having sufficiently be profitable . work mine Swould it at all events , but been conatu cheated...estate of Sarteni. It is chiefly semitransparent Quartz, some of which , by diverging from a centre ,...thicker or thinner alternate coatings with the Quartz in a very neat manner . These nodules are imbedded...aggregate of Quartz , the granular green substance, and almost black crystals of Hornblende. The Quartz in some...publication. HaĆ¼y says , it is composed of whitish Quartz and dark green actinolite (actinolite and Hornblende |  | | Journal (volume) | | The Journal of the CumbriaAmenityTrust - THE MINE EXPLORER The Journal of The Cumbria Volume ISSN...1989 by the ..._.Ā· III Amenity Trust 1989 The Mine Explorer. Cumbria Amenity Trust. All rights...Lindal-in-Furness, Ulverston, Cumbria LA12 ONF. The Mine Explorer Contents 1. Safety 2. in Coniston ...Bridge Mine A.D. Cameron ........... 7. Draft Lease of Copper Mines in Coniston in the County of Lancaster...played in Coal and the part Mine Safety Cumbrian Slate, Part Cover Mine Plans Photographs. relating |  | | Book (volume) | | estate of Sarteni. It is chiefly semitransparent Quartz, some of which , by diverging from a centre, is...thicker or thinner alternate coatings with the Quartz in a very neat manner . These nodules are imbedded...aggregate of Quartz, the granular green substance, and almost black crystals of Hornblende. The Quartz in some...publication . HaĆ¼y says, it is composed of whitish Quartz and dark green actinolite (actinolite and Hornblende...synonymous ). Brochant says, Feldspar (in the text Quartz, which is corrected in the errata ) and Hornblende |  | | Book | | (jeweltunnel.com) 13100 Spring St. Baldwin Park, California, USA 91706 Some personal observations, ruminations...Perhaps early in our lives we worked at a borax mine that produced fine specimens of borate minerals...I have some claims near Crystal Peak in Teller County, Colorado that look good. You pay for the bulldozer...ā āHow many better ones have you seen?ā āIs the mine still producing specimens?ā Of course any answcr(s)...auction a few years ago I told a dealer friend of mine, āYou know, sometimes I think I donāt have any idea |  | | Journal (article/letter/editorial) | | stratigraphy of the Upper Cambrian rocksĀ· of the Arenig district, and of obtaining a general idea of the topography...country. Walking along the northern shores of the lake, we noted the characteristic openness of the mature...features of this district are of a type similar to those of the High Cup Nick district at the head of Teesdale...Prysor station, it could be seen that the Tryweryn lake is held up by a drift barrier, and that the outlet...country that corram were to grow more rapidly, the lake would extend its area, pour its waters wholly westward |  | | Journal (article/letter/editorial) | | -Bruton Advertiser. SEPTEMBER 16, 1876. the quartz is put into the feeder until the gold comes from...for the purpose of proving to those interested in mining all that Mr. Paul has claimed, and where parties...FURNACE. AT the Round Oak Works, England, Mr. Smith Casson has applied a new gas and hot-blast furnace to...and one underhand, and it is claimed tbat three Casson-Dormoy furnaces can turn out 9 tons in six: heats...concentrator. The ore is reduced to powder by attrition of quartz, and the amalgamation is speedy. Ore is passed |  | | Journal (article/letter/editorial) | | -Bruton Advertiser. SEPTEMBER 16, 1876. the quartz is put into the feeder until the gold comes from...for the purpose of proving to those interested in mining all that Mr. Paul has claimed, and where parties...FURNACE. AT the Round Oak Works, England, Mr. Smith Casson has applied a new gas and hot-blast furnace to...and one underhand, and it is claimed tbat three Casson-Dormoy furnaces can turn out 9 tons in six: heats...concentrator. The ore is reduced to powder by attrition of quartz, and the amalgamation is speedy. Ore is passed |  | | Journal (article/letter/editorial) | | -Bruton Advertiser. SEPTEMBER 16, 1876. the quartz is put into the feeder until the gold comes from...for the purpose of proving to those interested in mining all that Mr. Paul has claimed, and where parties...FURNACE. AT the Round Oak Works, England, Mr. Smith Casson has applied a new gas and hot-blast furnace to...and one underhand, and it is claimed tbat three Casson-Dormoy furnaces can turn out 9 tons in six: heats...concentrator. The ore is reduced to powder by attrition of quartz, and the amalgamation is speedy. Ore is passed |  | | Journal (issue) | | Specifications for Asbestos Fibre and Millboard Notes from Mining Centers : W. A. Macan Market Conditions Contractors...Bight September, 1922 ASBESTOS AFRICAN ASBESTOS MINING Co. LIMITED 24-31 Wi~LoucHBys Buitpines, P. O....NIL DESPERANDUM MINE SPHINX MINE SERPENTINE MINE CROFT MINE BALMAIN MINE REGINA MINE BIRTHDAY ) pSHABANI...BELINGWE FILABUSI |MASHABA MANAGING AGENTS FOR MINE SHABANI CasLes: āSarascoā BULAWAYO (BENTLEYās...obtained by addressing āāASBESTOS.āā Notes from Mining Centers The Department of Mines & Industries |  | | Book | | Beamish, The North of England Open Air Museum,County Durham [Beamish]: pages 41, 46, 54, 59(x2), 63(x2)...page 26 Friends of Killhope Archive, Killhope Lead Mining Museum, Weordale: page 66; photograph by Horry...Mineralisation ......................... The Lake District ..................... The Northern Pennine Orefield... The Mines and Minerals .............. The Lake District ..................... The Northern Pennine Orefield...British geology and are world-renowned. From a mining perspective,coupled with a remarkable wealth of |  | | Book (volume) | | the Universities have founded Professorships of MineĀ¬ ralogy ; and that munificent and patriotic association...empire, the particular attention of naturalists to MineĀ¬ ralogy. Three years afterwards, an expression...enterprise and activity. And even in the remote county of Cornwall, a Geological Society has been lately...this subject, and has been of infinite benefit to MineĀ¬ ralogy. Since the publication of the second and...author. Mr Thomas Allanās treatise, entitled, ā Mine- ā ralogical Synonymes,ā will be found useful to |  | Young, B., Highley, D. E., Cameron, D. G., Millward, D., Harrison, D. J., Henney, P. J., Holloway, S., Lott, G. K., Warrington, G. (2001) Mineral Resource Information for Development Plans: Phase One Cumbria and the Lake District (Cumbria, Lake District National Park and part of Yorkshire Dales National Park) Resources and Constraints. Mineral Resources Series WF/01/02. British Geological Survey | Report (issue) | | Regional and Local Planning Cumbria and the Lake District: Resources and Constraints TECHNICAL REPORT...Plans: Phase One Cumbria and the Lake District (Cumbria, Lake District National Park and part of Yorkshire...Plans: Phase One Cumbria and the Lake District (Cumbria, Lake District National Park and part of Yorkshire...accompanies the 1:100 000 scale maps: Cumbria and the Lake District Mineral Resources (North and South) and Sand...Plans: Phase One Cumbria and the Lake District (Cumbria, Lake District National Park and part of Yorkshire |
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