 | | Journal (issue) | | Thirty-four, Number Four Articles The El Desierto sulfur mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...of the Mazarrón-Águilas mining district, Murcia Province, Spain . . . . . . . . . . . . . . . . . . . ...J. González del Tánago & J. Viñals Famous mineral localities: The Pacajake selenium mine, Potosí, Bolivia...1980 when he paid me a visit at the Jacupiranga mine; somehow he had learned of my mineralogical researches...studies of the mineralogy of the now-famous Brumado mine in Bahia, recovering countless superb crystal specimens |  | | Book | | appointed the renowned Spanish scientist Andrés del Rio (1764-1849) to teach the first course in Mineralogy...book written in the new world. Although several of del Rio’s students continued his interest in Mexican...Mexican minerals appeared. They included Dr. Antonio del Castillo’s Cuadro de Especies Mineraloégicas; Carlos...pki 2aNA at) Lier ll ARMA NedsfreeGams Nnidtayy del a. alg | PTE re eon mT SAL Se OTs Belpre i dgaedt...plateau. A third, smaller mountain range, Sierra del Sur, runs east to west in the southern portion of | | | Book | | appointed the renowned Spanish scientist Andres del Rio (1764-1849) to teach the first course in Mineralogy...plateau. A third, smaller mountain range , Sierra del Sur. runs east to \vest in the southern portion of...produced specimens from such places as the La Fe Mine in the state of Chiapas and Santa Rosalia in the...collector and includes such productive locations as Cerro de Mercado in the state of Durango and Batopilas...CALl[NTCS ... I MI ( Figure 3. The mineral province of Sierra Madre Occidental. (Modified from Berstein |  | | Report (issue) | | Universidad Nacional de La Plata La Plata 1900, Argentina 265 1991 © 1991 The Geological Society of America...Associated Basalts in the Cuyo Basin, Central Argentina: 6.0066 SROs A EE eee V. A. Ramos and S. M. Kay...Northern Chile; An Ordovician Continental Volcanic Province .......... 0c cece cece cence eens K.-W. Damn...Paleozoic Arc; The Sierra de Fiambala, Northwestern Argentina. . ectuxgeta Latte) is G. C. Grissom, S. M. DeBari...development Robert M. Bruce and Eric P. Nelson Department of Geology and Geological Engineering, Colorado |  | Kaminsky, F. V., Zakharchenko, O. D., Griffin, W. L., Channer, D. M. DeR., Khachatryan-Blinova, G. K. (2000) DIAMOND FROM THE GUANIAMO AREA, VENEZUELA. The Canadian Mineralogist, 38 (6) 1347-1370 doi:10.2113/gscanmin.38.6.1347 | Journal (article/letter/editorial) | | V7T 1J1, Canada, and GEMOC National Key Centre, Department of Earth and Planetary Sciences, Macquarie University...WILLIAM L. GRIFFIN GEMOC National Key Centre, Department of Earth and Planetary Sciences, Macquarie University...to 60 carats have been reported. The Cuchivero province of the Guayana Shield, which includes the Guaniamo...La Centella, which lies ca. 8 km northeast of Milagro town, in the valley of the Cuchiverito River, outside...Sobolev et al. (1998). 1357 Garnet of the pyrope–almandine series is the most abundant E-type inclusion. |  | | Book (edition) | | walking tour of the Harding pegmatite mine. Before entering the Harding mine property, a permission–release...These forms may be obtained from the Chairman, Department of Geology, University of New Mexico, Albuquerque...Harding pegmatite mine; Al Greslin, former superintendent, and Bill O'Toole, former mine clerk, Molycorp... New Mexico Economic Development and Tourism Department; and Deborah Wilson. Historic photographs were...Side trip 2B—Walking tour of the Harding pegmatite mine 110 Glossary 123 Suggested reading 129 Index 135 |  | | Journal (issue) | | Stefano & J. K. Brizendine The Garnet Ledge almandine deposit near Wrangell, Alaska ..............685...and Smelting Company of British Columbia, and the Mine and Exploration Division of the Canadian Forestry...1979 he was hired as curator of the Mineralogy Department at the Glenbow Museum in Calgary, Alberta, and...“The Mineralogy and Geology of the Silence Lake Mine” was published in Lapis (May 1985), and he was a...Colorado he worked as a miner at the Climax molybdenum mine. Benjy married Elizabeth Ann Spangler, and they |  | Kaminsky, F. V., Zakharchenko, O. D., Khachatryan, G. K., Griffin, W. L., Channer, D. M. DeR. (2006) DIAMOND FROM THE LOS COQUITOS AREA, BOLIVAR STATE, VENEZUELA. The Canadian Mineralogist, 44 (2) 323-340 doi:10.2113/gscanmin.44.2.323 | Journal (article/letter/editorial) | | Canada William L. GRIFFIN GEMOC Key Centre, Department of Earth and Planetary Sciences, Macquarie University...diamond crystals are represented by garnet (pyrope–almandine), clinopyroxene (omphacite), ilmenite and probable...probable coesite and wüstite. Garnet of the pyrope–almandine series is abundant among the E-type inclusions...sill outcrops around the towns of Salvación and Milagro for 30 km downstream to the junction of the Quebrada...in a new Venezuelan diamondiferous kimberlite province. diamond from the los coquitos area, venezuela |  | | Report (issue) | | northwestsoutheast normal faults of the Basin and Range Province in east- central Sonora. Locally, these deposits...of birds, animals or different objects” in the Cerro Las Conchas, near Arivechi, west-central Sonora...(Hardy, 1973), Sierra El Alamo (Gonzalez, 1980), Cerro Basura (DeJong, oral communication, 1989), and...1977, 1982; Rodriguez, 1984). Other areas, such as Cerro Basura, have been assigned a Jurassic age based...Sonora. Now it has been documented as far south as Cerro de Oro (Gonzalez and Jacques, 1988), 60 km northeast | | | Report (issue) | | northwestsoutheast normal faults of the Basin and Range Province in eastcentral Sonora. Locally, these deposits...of birds, animals or different objects” in the Cerro Las Conchas, near Arivechi, west-central Sonora...(Hardy, 1973), Sierra El Alamo (Gonzalez, 1980), Cerro Basura (DeJong, oral communication, 1989), and Sierra...1977, 1982; Rodriguez, 1984). Other areas, such as Cerro Basura, have been assigned a Jurassic age based...Sonora. Now it has been documented as far south as Cerro de Oro (Gonzalez and Jacques, 1988), 60 km northeast |  | | Report (issue) | | metamorphic belts of Ecuador CQVer photograph Cerro Hermoso in the Llanganates mountains, a l'olded...metamorphosed carbonate sequence, recently glaciated Cerro Hermoso (4571 1n) from the sout hwest, a folded...Salado terrane 27 Upano unit 27 Cuyuja unit 30 Cerro Hermoso unit 30 Azafran granitoids 32 Contact rocks...25 Geological map and section of the area around Cerro Hennoso 31 Geochrolological plots of theAzafran...1neta1norphic rock are Cerro Soroche (4730 m), Sara Urcu (4670 m ) and Cerro Hermoso COSTA (Coastal |  | | Journal (issue) | | single copies or back issues to the Subscriptions Department. To obtain a Japanese translation of Gems & Gemology...ular: Pinet and Smith, 1993; for spessartine-almandine-pyrope: Pinet and Smith, 1994). In the mineralogical...solid-solution series, with smaller constituents of almandine and grossular. The alexandrite-like color change...that also contain minor molecular percentages of almandine and grossular. The color change in these garnets...were said to originate from a recently discovered mine near the town of Bekily in southern Madagascar (T |  | | Report (issue) | | and Alternatives edited by Thomas H. Anderson Department of Geology and Planetary Sciences University...Pittsburgh, Pennsylvania 15260 USA Jonathan A. Nourse Department of Geological Sciences California State Polytechnic...Pomona, California 91768 USA James W. McKee Department of Geology University of Wisconsin Oshkosh, Wisconsin...Wisconsin 54901 USA Maureen B. Steiner Department of Geology and Geophysics University of Wyoming Laramie...and Erin R. Stahl 5. Paleoproterozoic Mojave province in northwestern Mexico? Isotopic and U-Pb zircon |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...N. Moreto, André Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco...The Southwestern North America Porphyry Copper Province Tectonomagmatic Settings, Architecture, and Metallogeny...Metallogeny of the Central Asian Copper Province An Overview of the European Kupferschiefer Deposits...mineralization within a stratovolcano, El Queva, northwest Argentina: Economic Geology, v. 70, p. 1190–1201. Sillitoe |  | | Book | | are countless legends and tales about the Grotta del Cane. Pliny the Elder mentioned caves of Charon near...(1869): Every body has written about the Grotto del Cane and its poisonous vapors, from Pliny down to...direction 45 why hell stinks of sulfur e Grotta del Cane in 2009: the upper, dry part is filled with...between the Monte Barbaro and the hillock called del Pericolo (which was the road to the lake of Avernus...to be removed. The soil around the abandoned zinc mine at Moresnet, near the point where the Netherlands |  | | Book (edition) | | have access. Katherine G. Simons, of the English Department at the University, contributed suggestions as...tendida. 9 1604.— Onate mentions deposits, in the province of Zuni, of a blue "silver" (azurite) used as...(Ayer, 1916,p.218). 8. Traslado de la information del descubrimiento de las salinas de Zuni, Nov. 8, 1598:...with the exception of "Mina del Tierra" (also called "Mina del Tero," "Mina del Tiro," etc.) in the Cerrillos...tithes from a single the Taos mountains. . shown mine in is ." . Santa Fe County.— Wislizenus (1848) |  | | Journal (issue) | | single copies or back issues to the Subscriptions Department. To obtain a Japanese translation of Gems & Gemology...gem’s origin rarely accompanies a stone from the mine, or follows a synthetic through the trade after...altered to goethite), apatite; sometimes spinel, almandine garnet Australia—Barrington (Sutherland, 1996a...Chamberlin, 1995) China—Aliao Mountains, Yunnan Province (Keller and Fuquan, 1986; ICA Gembureau, 1991)...show different characteristics: At the John Saul mine, “pure” red ruby coloration is common; at the Penny |  | | Journal (issue) | | single copies or back issues to the Subscriptions Department. To obtain a Japanese translation of Gems a)... For example) during the last decade the Argyle mine in Westem Australia has made significantly more...Bureau of Standards Circular 553, United States Department of Commerce, Washington DC. Orlov Y. (1977) The...that has been called the "Uralian ruby-bearing province" (Kissin, 1990a). To date, approximately 100-150...Russian companies recently obtained licenses to mine in the area. A newly discovered occurrence at Lipovslzoye |
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Milagro Mine, Cerro Pichao, Colalao del Valle, Tafí del Valle Department, Tucumán Province, Argentina