 | | Book (edition) | | COMPENDIO de LAS ESPECIES MINERALES DE LA REPĂBLICA ARGENTINA Compilado y parcialmente actualizado por...por Milka K. de Brodtkorb En base a la ediciĂłn de los tomos 1(2002), 2(2006) y 3(2007) cuyos autores...Ramos y S. Poma, y en la ediciĂłn Roberto MirĂł ASOCIACIĂN MINERALĂGICA ARGENTINA FUNDACIĂN EMPREMIN 2015...y 3 (2007) de LAS ESPECIES MINERALES DE LA REPĂBLICA ARGENTINA se encuentran agotados y a pedido de numerosos...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPĂBLICA ARGENTINA Con respecto a la versiĂłn anterior se han agregado |  | | Journal (article/letter/editorial) | | Heidelberg 2013 Abstract The Guanajuato epithermal district is one of the largest silver producers in Mexico...northwestâsoutheast: the central Veta Madre, the La Luz system to the northwest, and the Sierra system...is available to authorized users. H. Mango (*) Department of Natural Sciences, Castleton State College...e-mail: helen.mango@castleton.edu G. Arehart Department of Geological Sciences, MS-172, University of...Oreskes Department of History, 0104, University of CaliforniaâSan Diego, 9500 Gilman Drive, La Jolla, |  | | Journal (article/letter/editorial) | | C O NNOISSEUR'SCHOICE ROBERT B. COOK Department of Geology and Geography Auburn University Auburn, Alabama...[Northeastern University] at 11:57 17 November 2014 Husky Mine, Elsa, Yukon Territory, Canada T he ruby silvers...two most familiar ruby silvers, proustite and pyrargyrite, have been covered previously in this column...have been available in recent years from the Husky mine, Yukon Territory, Canada. Consequently, in keeping...this yearâs Tucson Gem and Mineral Show, a Husky mine polybasite has been nominated as this issueâs Connoisseurâs |  | | Journal (article/letter/editorial) | | GuanaiuatoMining District, Mexico* W. PETRUK AND D. Owens Abstract The silver ores in the Guanajuato mining district...Introduction Ttâą. ores in the Guanajuatomining district, Guanajuato, Mexico, occur as mineralized quartz-calcite...in diameter. It consistsof gray quartz, cal(3) the La Luz vein system(Fig. 1). Three types cite, nontronite...minerals occur in ore shoots in the Sierra and Veta pyrargyrite, chalcopyrite, sphalerite,galena, silver, Madre...writer collectedfour samplesfrom four veinsin the Peregrina gray colorto the dark gray material. The samples |  | | Book | | Berkshire RG 11 2PY, England Yan Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission... CONTENTS âą Foreword lX Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in Mexico, which produce fine mineral | | | Book | | Berkshire RG11 2PY, England Van Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission...is * CONTENTS Foreword Preface Important Mining Districts Discovery and Developments in MĂ©xico...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in MĂ©xico, which produce fine mineral |  | | Report (issue) | | net PETROLEUM. JOINTLY WITH H . M . PETROLEUM DEPARTMENT AND H . B . CRONSHAW, B.A., PH.D., A.R.S. M....Institute. Captain A . L . ELSWORTHY, Intelligence Department, War Office (nominated by the War Office). *Professor...HUTCHINSON, Esq., O.B.E., M.A., Ph.D., F.G.S., Department of Mineralogy, University of Cambridge. W. W...Ltd.). *J. F. RONCA, Esq., M.B.E , A.R.C.Sc., Department of Industries and Manufactures (nominated by...Empire. N o attempt has been made to give details of mining or metallurgical processes. HARCOURT, Chairman |  | | Journal (issue) | | crystals from the Aris Phonolite Quarry (Windhoek District. Khomas Region. Namibia). In my view they are...collected April or May 2006 in the Cigana Mine (used to be Jocao Mine) (Galilea, Minas Gerais, âą Brasil). The...crystals on prehnite from Da Liang Shan (Sichuan Province. China) but never saw them myself, but I did see...novelty. Vesuvianite crystals from Da Ye (Hubei Province) were new to me. The crystals are about 1 cm,...the vendors said the material comes from a copper mine - they are unusual in metamorphic, calc-silicic |  | | Journal (article/letter/editorial) | | GEOLOGY JANUARY, i928 No. I THE GUANAJUATO MINING DISTRICT, GUANAJUATO, MEXICO. âą ALFRED WANDKE AND JUAN............ Mining ....................................................... History of Mining ............................................ Mining Methods............................................ Milling ...ENVIRONMENT. Nature of Terrain.--The GuanajuatoMining District is situated in the central portion of the State...part of the great Central Plateauof Mexico. This district shows considerablediversity of relief, as the |  | | Book | | Guanajuato Development Co. (II)... Peregrina Mining & Milling Co. (I). . Peregrina INIining & . . Milling...in Guanajuato Church architecture in Guanajuato District The "Patio" process at Guanajuato 13 21 29...old Patio mill General view of The Consolidated Mining & Milling Co. of Guanajuato General view of the...the Cj-anide Plant belonging to The Consolidated Mining & Milling Co Cyanide plant, office buildings and...and manager's residence ' of The Consolidated Mining & Milling Co A rich portion of the vein at the fifth |  | | Book | | MALAWI 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...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous |  | | Journal (issue) | | had the good fortune isiting the old and famous mining town of Freiberg, Saxony, thanks largely to the...made around I 168, the Erzgebirge [Ore-Mountains) mining started in this area and led to the foundation...Northern Germany. Over the course ofFreiberg's long mining history with . ,._ -.... several highs - especially...Bergakademie [School of Mining] Saxony was established in 1765. Long before that, a "mining office" for Saxony...the School of Mining. The scientific and economic impact of the Freiberg Mining district is based on rich |  | | Journal (issue) | | widespread among most "salts". (See Ford, 1966). Pyrargyrite, polybasite, stephanite and proustite are all...all examples of silver sulfosalts. Pyrargyrite Ag 3SbS 3 . Polybasite-(Ag, Cu) 16Sb 2 S-1-Stephanite-Ag...is rarely mentioned in many references. The Husky mine in the Yukon Territory near Elsa (Canada) has crystal...indicates stephanite is often associated with pyrargyrite, acanthite and other silver sulfosalts. Mexico...the marketplace in the future; at least until the mining methods shift and put an end to most specimen recovery |  | | Journal (issue) | | ....... 87 by T. Moore T he S ilv e r m in es district, C o u n ty Tipperary, I r e l a n d ...........microthin coating of bomite, 5.7 cm, from the Flam beau mine, Ladysmith, Wisconsin. William Larson collection;...Weardale fluorite miniature for $140, a beautiful 79 mine aurichalcite (2.75 inches) for $140, a Zambian libethenite...subject of the 1999 Mineral Symposium. Mexico has a mining specimen collecting history dating back nearly...geologic environments present, the multitude of major mining districts, and the high level of specimen exploitation |  | | Book | | SMITHSONIAN CURATOR Dr. Jeffrey E. Post, Chairman, Department of Mineral Sciences and Curator, National Gem...birthstones Mask of Agamemnon ORGANIC GEMS Pearl La Peregrina Shell Mother-of-pearl Nautilus cup High society...discoveries are ongoing. Diamond Opal Precious beryl Argentina Rhodochrosite Zimbabwe Peridot Chrysoberyl...COME FROM? 025 Mining for gems Revealing the treasures of the Earth Large-scale mining for precious materials...malachite and turquoise, as by-products. Much gem mining is relatively small scale, however, and is often |  | | Journal (article/letter/editorial) | | epithermal Ag-Au mineralization in the La Luz area, Guanajuato Mining District, MĂ©xico Daniel Moncada, Darcy Baker...epithermal Ag-Au mineralization in the La Luz area, Guanajuato Mining District, MĂ©xico, Ore Geology Reviews (2017)...epithermal Ag-Au mineralization in the La Luz area, Guanajuato Mining District, MĂ©xico Daniel Moncada1,3, Darcy...Darcy Baker2 and Robert J. Bodnar1 1 Department of Geosciences, Virginia Tech, Blacksburg, VA 24061 USA...Street, Vancouver, Canada. 3 current address: Department of Geology and Andean Geothermal Center of Excellence |  | | Book | | These practices surrounding minerals depend on mining, museum and private collecting, and scientific...form, and physical properties.1 âDictionary of Mining, Mineral, and Related Terms From this definition...something else, in the form of by-products of ore mining, scientific specimens, collectorsâ specimens, religious...with three fields where minerals are valued: ore mining, mineral collecting, and mineralogy. All of the...store at the munic ipal museum in MapimĂ, a dusty mining town in northern Mexico whose population has shrunk |  | | Journal (volume) | | the figure factors. In the first method (figs, la, 2a, 3a, 4a) it is evident that if the values of...and still later by H. Bancroft, Bull. Am. Inst. Mining Engineers, July 1914, p. 1769. A straight line...cases noted above are indicated in figure la, b, c. In figure la OA ( = tan A) is the true GILLESPIE:...of Rio de Janeiro, Brazil, and three weeks in Argentina. Large collections were obtained and many living...Woodside shale, the lowest Mesozoic formation in the district, takes its name from Woodside Gulch, in the Park |  | | Report (issue) | | Mexicana in the following issues of the BoletĂn de la Sociedad GeolĂłgica Mexicana, Volumen Conmemorativo...TectĂłnicas de MĂ©xico, and no. 2, Aspectos HistĂłricos de la GeologĂa en MĂ©xico, edited by Susana A. Ălaniz-Alvarez...F. Nieto-Samaniego; and no. 3, Temas Selectos de la GeologĂa Mexicana, edited by Ăngel F. Nieto-Samaniego...North American plate margin in MĂ©xico. It is this province that is the subject of the paper by Ferrari et...for the first time, a comprehensive view of the province, including its structural and stratigraphic characteristics |  | | Book (edition) | | S. Vincent, Scripps Institution of Oceanography, La Jolla, CA. Introduction This fifth edition of the...level 3 under mining geologyO). UF closed mines SA land subsidence SA mines SA mining geology SA reclamation...Superior Province BT Canadian Shield SA Blake River Group SA Ontario SA Quebec SA Sigma Mine SA Timiskaming...USSR Aberfeldy Term introduced in 1989. Town and mining region in Tayside, central Scotland; oil field...Lamont-Doherty Geological Observatory NT Leningrad Mining Institute NT Moscow University NT Ohio State University |  | | Journal (issue) | | end of the lake. The average temperature of the district is high, but the locality appears to be healthy...a depth of 3 ft. 6 in. These samples were marked la, lb, le; Ila, Ilb, IIc, Ild, IIe ; and so on. Group...; thus Ia2 represents the material obtained below la, Illc2 that below Ille, and so on. Group 3.-Samples...disappeared, is again being fostered by the local Department of Agriculture. An Officer was specially deputed...According to the Administration Report of the Department of Agriculture, Iraq, 1921, the silk industry |  | | Report (issue) | | Joseph T. Singewald Jr., then Chairman of the Department, actively encouraged the project, and Ernst Cloos...Scalemodelecaltydomessery Clay, GRISEMSMS wate Gn GOaNe MininG Districts vce oh with RApIAL ae TE ee PRE...Detwieccnmpasinsmancialip hits mamryt cetera MINING DISTRICTS, ASSOCIATED WITH CA NTICEINES eerie...0000eeceescececscdbeen structural map, or Rico; Colorado, .district: . ..+.5. ssw Fea ive Res five voles ow tod...cureieunertiae ote teers 12 Plan. and section of Sunlight district, Wyoming, 16 4, tires sheik aes ........02+2 |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | information should be addressed to the Permissions Department, John Wiley & Sons, Inc., 605 Third Avenue, New...the late Horace Winchell of Yale University, Department of Geology and Geophysics, and Brian J. Skinner...AL AK AZ AR CA CO CT DE FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS MO MT NE NV NH NJ NM NY NC ND OH...British Columbia NF Labrador (part of Newfoundland Province) MB Manitoba NB New Brunswick NF Newfoundland...Monogr The Mineralogical Society, 1980 Bulletin de la Commission Geologique de Finlande XXXVii XXXViii |  | | Book | | SMYTH, M.A., F.R.S., LECTURER ON MINERALOGY AND MINING IN THE | ROYAL SCHOOL OF MINES, TRENHAM REEKS...Percy, M.D., F.R.S. Geology - A. C. Ramsay, F.R.S. Mining - -> - - - Mineralogy Ćż " -> - Warington...SMYTH, M.A., F.R.S., LECTURER ON MINERALOGY AND MINING IN THE ROYAL SCHOOL OF MINES, TRENHAM REEKS,...Professor Huxley, and a descriptive Catalogue of the Mining, Metallurgical, and Geological Models by Mr. H...through the mining districts. The whole of the floor of the principal room is devoted to the mine rals, and |  | | Book (edition) | | Berkshire RG11 2PY, England Van Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...cases the text lists only the pervasive rences, mining and cutting techniques, or market and or especially...natural or synthetic but also to indicate the very mine from which it came! Inclusions are the most powerful...Harvard and additions. tions PC: Private Collection LA: Los Angeles County Museum (Los Angeles) COMMENTS...Axinite: Baja California New Jersey Rhodochrosite: Argentina Prehnite: Paterson, Brownsville, Ohio Epidote: |
|
