 | Hazen, Robert M., Hystad, Grethe, Golden, Joshua J., Hummer, Daniel R., Liu, Chao, Downs, Robert T., Morrison, Shaunna M., Ralph, Jolyon, Grew, Edward S. (2017) Cobalt mineral ecology. American Mineralogist, 102 (1) 108-116 doi:10.2138/am-2017-5798 | Journal (article/letter/editorial) | | 28 phases with spinel, nickeline, pyrite, and marcasite structural topologies. All 40 secondary cobalt...28,44,45) Northwest Territories, Canada 17. Shilu Mine, Changjiang County, Hainan Province, China 7 (3...Region, Finland 7 (4,6,7,12,15,16,21) 20. Clara Mine, Wolfach, Baden-Wurttemberg, Germany 7 (1,4,6,20...Thuringia, Germany 7 (6,20,22; 28,29,44,45) 24. Palhal Mine, Branca, Albergaria-a-Velha, 7 (1,22; 28,29,44,45...Fe-Ag-Sn-U-F. Co-Ni-SAs mineralization incidental Cu-Ni mine (Continued on next page) tharmeyerite [CaCo2(AsO4)2·2H2O] |  | | Journal (issue) | | travel schedule, to be sure we’ll be here when you plan your visit! WEB: http//www.kristalle.com • E-mail:...Los Angles Mexico Special Issue II The Ojuela Mine Preface to Mexico-II1............................. from the 1981 find in the San Judas chimney, Level 6, of the Ojuela mine. Houston Museum of Natural...headframes and processing facilities of the Ojuela mine ca. 1900. The famous suspension bridge designed...Mexican localities that came to mind was the Ojuela mine, source of countless thousands of wonderful mineral |  | | Book | | authoring Boletfn numeros 40 and 41 (Instituto Geol6gico de Mexico, 1922, 1923), has an author been able to provide...It is the hope and wish of the Sociedad Mexicana de Mineralogia, which promotes the study of Mexican...subject. Miguel Romero PhD President Sociedad Mexicana de Mineralogfa Tehucican, Puebla PREFACE This book...arose only after the establishment of the Colegio de Mineria /College of Mining) in Mexico City on January...extracted from them. Fausto de Elhuyar ( 1755-1833), the first director of Colegio de Mineria appointed the | | | Book | | Boletin nuimeros 40 and 41 (Instituto Geoldgico de México, 1922, 1923), has an author been able...It is the hope and wish of the Sociedad Mexicana de Mineralogia, which promotes the study of Mexican...subject. Miguel Romero PhD President Sociedad Mexicana de Mineralogia Tehuacan, Puebla PREFACE This book...arose only after the establishment of the Colegio de Mineria (College of Mining) in México City on January...extracted from them. Fausto de Elhuyar (1755-1833), the first director of Colegio de Mineria appointed the |  | | Journal (issue) | | Articles The Almadén mining district, Ciudad Real, Spain ................................................................................... 11 by B. Sainz de Baranda Graf & C. Menor Salvan Editor & Advertising...CINNABAR twin, 6.5 mm, on matrix, from Almadén, Spain. Gianfranco Ciccolini collection and photo. Visit...Stolowitz (2016–2018) Keith F. Compton (2016–2018) Juan Fernandez-Buelga (2016–2017) mineral-forum.com (2017–2018)...District, Ciudad Real, Spain Borja Sainz de Baranda Graf Miami, 3, 4-C 28027 Madrid (Spain) borjateresa@hotmail |  | Drobe, John, Lindsay, Darryl, Stein, Holly, Gabites, Janet (2013) Geology, Mineralization, and Geochronological Constraints of the Mirador Cu-Au Porphyry District, Southeast Ecuador. Economic Geology, 108 (1) 11-35 doi:10.2113/econgeo.108.1.11 | Journal (article/letter/editorial) | | ExplorCobres 3 AIRIE 4 Pacific S.A., Av. República de El Salvador #1082 y NN.UU., Ed. Mansión Blanca, Torre...age equivalence, with the well-dated Panantza, San Carlos, and Sutzu porphyry copper deposits located 40...the same temporal event recorded at Panantza-San Carlos and Sutzu, as well as coeval porphyry, skarn...and assumed age equivalency with Panantza and San Carlos, which had been radiometrically dated (Coder...(Drobe et al., 2008). The related Panantza and San Carlos porphyry deposits, located 40 km to the north |  | | Journal (article/letter/editorial) | | a primary mineral also discovered, and later the San Guillermo vein, which, exists, but it is much rarer...Fresnillo and San Juan de Rayas in Guanajuato (Mexico) and has become the richest silver mine in the world...these recent San Carlos mines had ceased vein. The San Juan production by the de Rayas mine in time of...very city In Morocco, the of Oberschlema Bou Azzer mine, itself, which finally already very had to be relocated...and east of Schlema, 2014 Tucson show. The Imiter mine began its modern producing many quality specimens |  | | Book | | Hermosillo District ... Alamos District ........ San Bernardo Area Alistos District ........... Magdelena.................. Los Lamentos District.... Placer de Guadalupe Puerto del Aire District Chihuahua ......El Potosi Mine............. San Antonio Mine....... Cusihuiriachic District..... Barranca de Cobre (Copper............................... Minerals of Ojuela Mine .... . Velardena District.........................Durango ...................................... . Cerro de los Remedios District Sombreretc District ...... |  | | Catalog/List | | Manganese sulfide Mexico Puebla, Mina Preciosa Sangue de Cristo ~rly pure dark brown cubic cleavable mass...Calcium magnesium iron silicate ACTINOLITE California San Bernardino County, Wrightwood Green prismatic crystalline...silicate of sodium and iron California San Benito River, Gem mine Black prismatic xls imbedded in syenite...CROSSITE Sodium iron silicate California San Benito County, Gem mine Compact blue-gray mass with natrolite...GRUNERITE Basic iron silicate Michigan Champion, Spons mine White-tan fibrous aggregates in magnetite with stilpnomelane |  | | Journal (article/letter/editorial) | | lessersulphidessuchas molybdenite,pentlandite, marcasite,cubanite,enargite,tetrahedrite,and covellite,...pentlandire, cubanire, corellite,millerite,molybdenite, marcasite,tetrahedrite, bismuthinite,bournonite, stannite...(65) .... x x x x x x x x x x x x x Ashley Mine, Ont. (95) ................. Atikokan, Ont. (45)...(9) ..................... x x x x x x x Beattie Mine, Que. (30) ................ x x x x x Several...x Altenberg, Saxony, Germany (58) ....... Alexo Mine, Ont. (97) .................. Anyox, B.C. (II3) |  | | Thesis/Dissertation | | samples from the mines and offered information on the mine locations and their access. Mr. Salvador Davila...Institution from both the collections of Ojuela mine specimens obtained by Foshag in 1934 and from the...covellite emplectite enargite galena jamesonite marcasite molybdenite pyargyrite pyrite pyrrhotite (Contd...153 154 155 157 158 160 161 162 PARAGENESIS 163 MINE WATERS 173 STABILITY RELATIONSOF MINERALS IN THE...area 5 2. The Bufa de Mapimi as seen from the road leading to the America Dos Mine showing the massive |  | | Catalog/List | | Back Cover COVER PHOTOGRAPH: _ VANADINITE Apache mine, near Globe, Gila County, Arizona. Sharp hexagonal...... . Fl. Utah Toelle Co., Gold Hill, Gold Hill mine. .50 2.50 Transparent xls on limonite with austinite...fluo rescence under ultraviolet light. The Ojuela mine is one of Mexico's largest producers of beautiful...Calcium magnesium iron aluminum silicate. Spain Province of Huesca, Estopinian. �ue mass in ancient trap...silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue micro xls and coatings on monzonite . |  | | Book | | Gold Pyromorphite 26 Barite 82 42 38 98 Marcasite 46 Proustite Azurite 50 Galena Quartz 58...may be a perfect accent for an interior decoration plan. A group of brilliant jewel-like miniatures may...The fact that they can be cut and polished _ to plan adds another dimension of satisfying activity ia...Vesignié in 1956 by the ‘‘ Bulletin de la Société Francaise de Minéralogie et de Cristallographie,’’ which called...are known to be in a mine, the hazards they face even before emerging from the mine are horrendous. More |  | Floran, R.J., Prinz, Martin, Hlava, P.F., Keil, Klaus, Nehru, C.E., Hinthorne, J.R. (1978) The Chassigny meteorite: a cumulate dunite with hydrous amphibole-bearing melt inclusions. Geochimica et Cosmochimica Acta, 42 (8) 1213-1229 doi:10.1016/0016-7037(78)90115-1 | Journal (article/letter/editorial) | | Accessory phases include chlorapatite, troilite, marcasite, kaersutite amphibole, pentlandite, ilmenite,...chlorapatite, ihnenite, rutile, baddeleyite, troilite, marcasite and pentlandite. Texturally, Chassigny records...End members (mole 68.5 31.5 (in wt%) opxs Plag San A& 53.8 0.17 0.74 0.23 18.0 0.59 24.5 n.d. 1.64...clinopyroxene; Opx = Ca-poor pyroxene; Plag = Plagioclase; San = sanidine; Ancl = anortho&se-rich glass; Kaer =...24.8 0.04 33.9 101.24 Tr = troilite; Marc = marcasite; Pent = pentlandite. member components other |  | | Journal (issue) | | mineral localities: The Trucco mining district, Taxco de Alarcon, Guerrero, Mexico .........................Jlline Famous mineral localities: The Refugio mine, Municipio de Choix, Sinaloa, Mexico ....................453 by WE. Wilson Jlerro de Jllercado Famous mineral localities: Cerro de Mercado, Durango, Mexico ...Front Cover Smithsonite, 4 cm wide, from the Refugio mine, Choix, Sinaloa, Mexico. William Dameron collection;...that were collected and stored more carefully. The mine is still being actively worked today, as the city |  | | Report (volume) | | as pyrite, chalcopyrite, sphalerite, galena, marcasite, and arsenopyrite. Selenium minerals have been...replacement and vein deposits of Butte, Montana; Cerro de Pasco, Peru; Northern Rhodesia; and Belgian Congo...seleniferous massive sulfide deposits are at Rio Tinto, Spain; Mt. Lyell, Tasmania; Mt. Isa, Queensland; Bor,...Tonopah and Aurora, Nev.; San Francisco district, Utah; and the Liberty Bell mine, Telluride district, Colo...the Abbott mine, Calif.; the Lucky Boy mine, Piute County, Utah; and at Guadalcazar, San Onofre, and |  | | Catalog/List | | good stuff that used to come out of the Marencl mine, ~ut the price is a whole lot better. specimens...00 eaoh. CLEANED COPPER AND MALACHITE: Southwest Mine, Bisbee, Arizona: I've had these for a few years...juat collected this spring immediately before the mine was closed for refilling and reolalmlng. There will...each MARCASITE "SPIKEBALLS": Belle Fouche, Butte County, South Dakota: About the nicest marcasite specimens...price is cheap at$1.00 each! SELENITE: Maravltfa Mine, Naica, Chihuahua, Mexico: 2 to 3 Inch spacimans |  | | Catalog/List | | ...... Utah Toelle County, Gold Hill, Gold Hill mine ~ransparent micro crystals on gossen with minor...magnesium iron aluminum silicate ~ Province of Huesca, Estopinian Blue massive in an_cient trap r·ock...silicate Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on monzonite .....ganese sulfide Mexico Puebla, Mina Preciosa Sangue de Cristo Nearly pure dark brown cubic cleavable mass...Derby mine White xlline lamellar mass with minor lepidolite . Virginia Amelia, Rutherford mine !r2 Lustrous |  | | Report (issue) | | issue, turned '180 degrees. Aurelio Bustos s son Carlos sold the specimen (presumably without the shrine)...plwto Plldi.wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt...Behnke, Joe Budd, Michael Canoy Rock Currier, Frank de Wit, Jordi Fabre, Mark Garcia, Tino Hammid Jaroslav...Minerals from the San Jose and Itos Mines in Oruro ... 26 BY ROBERT B. COOK The Morococala Mine .............Joe Budd photo The Minerals of Silver-Rich Cerro de Potosi aka Cerro Rico ................. 36 BY JAROSLAV |  | | | | Homestake Mine, South Dakota; in Montana and Arizona. Also in Ural Mts., U.S.S.R.; and at Waihi Mine, New...New Zealand. In Australia, at Mount Morgan Mine, from Chartres Towers district, from Hillgrove, from Hill...Luning and Cuprite in Nevada; at Sulphur Bank mercury mine and at Lassen Peak, California. Sharp well-shaped...in Sicily at Girgenti and other areas; also in Spain at Conil. Found frequently around volcanoes in Iceland...England; from Picos de Europa, Spain. Very beautiful crystals, associated with galena, marcasite, and calcite |  | | Book (edition) | | Homestake Mine, South Dakota; in Montana and Arizona. Also in Ural Mts., U.S.S.R.; and at Waihi Mine, Mine...and Cuprite in Nevada; at Sulphur Bank mercury mine and at Lassen Peak, California. Sharp well-shaped...in Sicily at Girgenti and other areas; also in Spain at Conil. Found frequently around volcanoes in Iceland...England; from Picos de Europa, Spain. Very beautiful crystals, associated with galena, marcasite, and calcite... England. Found at La Bufa, Brea Mine, at Wanlockhead Mine Scotland, and also at Wallaroo, South |  | | Journal (article/letter/editorial) | | vein systems. The ore types were recoggold, and marcasite (Fig. 2B). The disseminated nized by W. H. Gross...samples from the Cebadamine are specimensof high-grade mine (two of type 2 and two of type 3 ore in the silver...vugs in ameSierra vein system), two from the Cebada mine thyst. The vugsare lined with concretionary quartz...onepart of the VillalThe ores observedin the Peregrina mine occur sequence.The sequence as quartz-calcite veinsthat...of the mineralizedparts of veins in the Peregrina mine and one of the dark gray materialfrom a rug in a |  | | Journal (issue) | | cover Vanadinite 3.4 cm, from the North Geronimo mine, La Paz County, Arizona. Dick Morris collection;...custom jewelry. Wulfenite, 5.4 cm, from the Defiance mine near Gleeson, Cochise County, Arizona. Ken Donn...photo. Wulfenite (hot-pink), 3.7 cm, from the Glove mine, Tyndall district, Santa Cruz County, Arizona. Collected...pseudomorph after azurite, 4 cm, from the Inspiration mine, Globe-Miami district, Gila County, Arizona. Ken...Cerussite twins on matrix, 6.5 cm, from the Grand Reef mine, Aravaipa district, Graham County, Arizona. Ken |  | | Journal (article/letter/editorial) | | great silver-mining center of ancient times was Spain. The earliest reference to the Spanish deposits...province, and huge quantities of silver flowed from Spain to Rome. Pliny reported that the Iberian mines were...3. Sternbergite, 1.7 cm across, Hiendelaencina, Spain. Barbara Cureton specimen, Wendell Wilson photo...fii and quenching method. From Georgius Agricola, De Re Met&u (1556). Spanish silver mining resumed in...classic Natwa Fosilium in 1546. This work and his De Re Metullicu (1556) are invaluable sources of information |  | | Journal (issue) | | Tampa, FL Correspondents Miguel Calvo Zaragoza, Spain Joe Polityka Staten Island, NY Jeffrey A. Scovil...Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol....period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro |
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