 | | Journal (issue) | | Piers Foa, Kovac’s G. & M. 291-293 Wattletree Rd. East Malvern, Victoria 3145 Belgium: Paul Van Hee Marialei...Shows: St. James Collections Colorado School of Mines Golden, CO 80401 303-273-3823 M on-Sat 9-4, Sun...there even today, continuing the rich history of mining, collecting and scientific inquiry which has always...west to almost as far as the Adriatic Sea on the east. Italy shares these beautiful mountains with France...Mineralogical Record, volume 17, May-June, 1986 east (Habachtal, Hollersbachtal, Felbertal). Despite |  | | Book (volume) | | Novoveská Huta, Slovakia (3); zincolivenite from Lavrion, Greece (4); Cu-enriched adamite from Dalnegorsk, Russia...(5); Cu-poor adamite from Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra...Arsenato-Borates Sussexite 29 Mn2+BO2(OH) Locality: Gonzen mine, Sargans, St. Gallen, Switzerland. Description:... Pegmatite Field, Andrembesoa Commune, Betafo District, Vakinankaratra Region, Antananarivo Province...Veatchite Sr2[B5O8(OH)]2B(OH)3·H2O Locality: Billie mine, Death Valley, California, USA. Description: White |  | | Journal (article/letter/editorial) | | Terra, UniversitaÁ di Pisa and CNR-IGG, Via S. Maria 53, I-56126 Pisa, Italy Osservatorio Vesuviano,...anthropogenic material within slags from Lavrio, Attiki, Greece (Kohlberger, 1976), from Val Varenna, Liguria,...al., 1998), and from the Etruscan metallurgical district (Capattoli, Baratti and nearby localities), Toscana...siderazot, sulphur Sulphides chalcopyrite, covellite, galena, millerite, orpiment(?), pyrite, pyrrhotite...Bulletin de la SocieÂte Ë aise  ralogie, 29, 14 55. de Mine 1044 ÿ ÿ ÿ ÿ ÿ ÿ ÿ ÿ ÿ  ITE FROM VESUVIUS |  | | Journal (issue) | | cavity of dolomite carbonatite. 6 x 5 cm. Zheleznyi Mine, Kovdor, Kola Peninsula, Russia. Fersman Mineralogical...Administratively, the Imeretinsky site is located in the Urup district of the Karachay-Cherkess Republic, 60 km SW of...fine-grained crusts of anglesite and cerussite. Covellite is the only supergene sulfide that we observed...Formula Abundance II Sulfides Galena PbS Covellite CuS Pyrite FeS2 ++++ Sphalerite ZnS +++...Kasatki n. Photo: (a) Anastasiya D. Kasatkina, (b) Maria D. Milshina . 13. Light blue crust composed of bayerite |  | | Report (issue) | | . . . . . . . . . . . . . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. .... . . . . . . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . ...increasing both because of renewed activity in old mining camps and because of Utahns and tourists who seek...selected metallic minerals of each county. CHAPTER I MINING DISTRICTS OF COUNTIES AND THE STATE OF UTAH The...publications may-be inter-changed. In Chapter I mining districts are listed alphabetically both for each |  | Arribas, Antonio, Rytuba, J.J., Rye, R.O., Cunningham, C.G., Podwysocki, M.H., Kelly, W.C., Arribas, Antonio, McKee, E.H., Smith, James G. (1989) Preliminary study of the ore deposits and hydrothermal alteration in the Rodalquilar caldera complex, southeastern Spain. Open-File Report Vol. 1989 (89-327) US Geological Survey doi:10.3133/ofr89327 | Report (issue) | | advanced argillically altered rocks trends from east to west through the caldera and is well delineated...data. Aeromagnetic and gravity data show that an east-west trending gravity and aeromagnetic high coincides...alunite-jarosite veins are extensive throughout the district to a depth of about 50 m. Stable isotope data...Rodalquilar caldera are closely associated with an east-west trending zone of extensive, advanced argillically...part of the caldera (Cunningham et al., 1989). Mining in the Cabo de Gata volcanic field started in the |  | | Journal (article/letter/editorial) | | deposit and the abandoned Triunfo and Maria Josefa gold mines are located within the Sierra del Cabo...Cabo de Gata volcanic field some 40 km east of Almeria in SE Spain. While the gold mineralization at Rodalquilar...structures at Triunfo and Maria Josefa are not. Wall-rock alteration at Triunfo and Maria Josefa is characterized...propylitization. Fluid inclusion studies from all three mines indicate that gold was deposited from low-salinity...sulfidation ore mineral assemblages at depth (covellite, enargite, tennantite) and part of the advanced |  | | Book | | of Dr. Demetrios G. Eliopoulos, IGME (Greece) Edited by Maria Economou-Eliopoulos, Federica Zaccarini... Demetrios G. Eliopoulos, IGME (Greece) Special Issue Editors Maria Economou-Eliopoulos Federica Zaccarini...Tokyo • Cluj • Tianjin Special Issue Editors Maria Economou-Eliopoulos Federica Zaccarini Giorgio...Athens University of Leoben University of Leoben Greece Austria Austria Editorial Office MDPI St. Alban-Anlage... . . . . . . . . . . . . . . . . . . . . . vii Maria Economou-Eliopoulos, Federica Zaccarini and Giorgio |  | | Journal (article/letter/editorial) | | Mexico, pp. 184, 1897. •-EzequielOrdofiez,The mining district of Pachuca,Mexico. Amer. Inst. Min. Met. Eng...503-511, 1911. 5 Edward Wisser, The Pachucasilver district, Mexico. In Ore Depositsas Related to StructuralFeatures...North-Southfracturesof the Real del.Monte area, PathuesSilver District,Mexico. Amer. Inst. Min. Met. Eng. Trans.,CXXVI...necessarylaboratoryfacilities. GENERAL GEOLOGIC SETTING. The mining campsof Pachucaand Real del Monte lie about6 kilometers...conditionsare semiaridand vegetationis sparse. The east side of the rangeon whichReal del Monte is locatedis |  | | Journal (article/letter/editorial) | | of western Chile and the stratified rocks to the east. Apophyses of the Andean batholith and other intrusions...sills, interrupt the continuity of the rocks to the east. The layered sequence consists of Lower Jurassic...Metallogenetic provinces and locations of representative mines in central Atacama Province, Chile 314 Plate Facing...the greatest activity in small- and medium-scale mining in Chile. Previous work by Biese-Nickel (1942)...guide to later workers. Unpublished reports of many mine examinations made by Hector Flores W. and Ruiz during |  | | Report (issue) | | Gavilanes Tungsten District El Antimonio District Magdalena District Cananea District Preliminary Deposit-Type...MEXMRDS. 1 The database consists of 753 records of mines, prospects, and mineral occurrences in northwest...or to a group of closely-spaced deposits. Two district records have been included (MX00018 and MX02161)...closely-spaced mines that have been included in one record, or names of individual orebodies. DISTRICT/AREA Informal...Informal district name used in the literature. Names appearing after a slash (/) refer to municipalities |  | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission...Mineralogy— Collectors and collecting— Mexico. 2. Mines and mineral resources— Mexico. I. Title. QE377.M6P36...is * CONTENTS Foreword Preface Important Mining Districts Discovery and Developments in México...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 México, which produce fine mineral | | | Book | | The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission...Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral resources-Mexico. I. Title. QE377.M6P36... CONTENTS • 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 |  | | Journal (issue) | | and Daniel Ohnenstetter pg. 310 Describes the mining and geology of this new source of untreated rubies...submitted for Dossier grading • Quartz with secondary covellite dendrites • Induced copper contamination of tourmaline...diamonds traditionally associated with the Wesselton mine, “Cape” for pale yellow COLOR GRADING “D-TO-Z”...those typically recovered from the “Jagersfontein” mine in South Africa (Shipley, 1950b; Liddicoat, 1993)...of color in a diamond. In the New York jewelry district on Maiden Lane, neighboring buildings were painted |  | | Journal (article/letter/editorial) | | 1007/s00126-012-0403-x ARTICLE The O’okiep Copper District, Namaqualand, South Africa: a review of the geology...2012 Abstract The O’okiep Copper District is the oldest formal mining area in South Africa. Between 1852...area yielded two million tons of copper from 32 mines ranging in ore tonnages from 140,000 to 37 million...Suite. Almost all of the copper in the O’okiep District occurs in the Koperberg Suite, of which there...bearing secondgeneration bornite+chalcopyrite(±covellite±chalcocite). Keywords O’okiep . Namaqualand . |  | | Journal (issue) | | an tgressman@comcast.n et The Musonoi mine, Kolwezi District, Lualaba Province, Democratic Republic...METATORBERNITE, 6.6 cm, from the Musonoi mine, Kolwezi District, Democratic Republic of the Congo. Scott...(2013-2019) Mineral Association of Dallas (MAD) Bob & Maria Schreiber (2013-2017) Richard Nahas (2018) (2009-2018)...part-time while working as a geologist for various mining companies including Halferdahl and Associates (1974-1980)...for the Mineralogical Record: on the Port Radium District in the Northwest Territories (1989) and on the |  | | Journal (article/letter/editorial) | | collecting. Although Texas is not known for its mining industry, be cause of its large oil and gas exploration...1938. The Terlingua mining district is noted for its rare mercury minerals. Mining here was contin uous...from 1900 to the middle 1940s; but the Mariposa mine, which produced most of the rare minerals, ceased...wrote for Rocks & Minerals on "The Weeks Pegmatite Mine, Wakefield, Carroll County, New Hampshire" (March/April...Archer County Archer City (includes Isbell and Ball mines, W i n n Pocket, E l m Spring, and Kerr's Farm) |  | | Journal (issue) | | BUTTE, MONTANA Butte, Montana Minerals, Mines and History The Mineralogical Record Volume 33 • Number...85740. Front cover: COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick...January–February, 2002 Contents Butte, Montana: Minerals, Mines and History By Robert E. Jenkins & Jerry A. Lorengo...January–February, 2002 3 Butte, Montana Minerals, Mines, and History Robert E. Jenkins 6 Columbus Circle...22215 For more than 100 years Butte’s dozens of mines have been a source of extraordinary specimens of |  | | Report (issue) | | deposits, or a formally designated mining district. For some mining districts described in this report...individual deposits within the district are also given. This was done so that district-scale phenomena, such as...as zoning, could be described in the district record, whereas deposit specific data could be described...districts, individual mines and mining claims. MINING DISTRICT/AREA Name of the mining district or geographical...indicates current status of exploration and/or mining activity at the site: 1 Occurrence, no significant |  | | Journal (article/letter/editorial) | | Butte, Montana Minerals, Mines, and History Robert E. Jenkins 6 Columbus Circle Newark, Delaware 19702...22215 For more than 100 years Butte’s dozens of mines have been a source of extraordinary specimens of...sulfosalts like bornite, chalcocite, colusite, covellite, digenite, djurleite, and enargite rank among...Kelley #2 (rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical...hole.” The ground in the Butte mining camp, especially in the Kelley mine, was just full of vug holes |  | | Book (edition) | | is cross-cut by a crack filled with secondary covellite (blue). Optically Similar Minerals of comparable...increasing oxidation potential: bornitechalcocite/covellite-tenorite and/or malachite plus azurite; native...orange to brown Vonsenite strong, orange shades Covellite strong, yellowish brown to bluish violet grey... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co., |  | | Book | | Spanish-English, English-Spanish glossary of gem, mineral and mining terms. BY PAUL WILLARD JOHNSON Price $2.00 r...El Antimonio District Cananea District ...... Arizpe District ........... Nacozari District ...... Moctezuma...Moctezuma District ... Hermosillo District ... Alamos District ........ San Bernardo Area Alistos District...SECTION 2 — Highway 45 Sabinal District ............... Los Lamentos District.... Placer de Guadalupe Puerto...Aire District Chihuahua .......................... Santa Eulalia District....... El Potosi Mine..... |  | | Report (volume) | | was about the middle of last century, when this district took a prominent place among the copper-producing...old mines are practically exhausted, and copper-ores have tended to become by-products of mining for...tungsten ores. · Much has been written about these mines, though the infor1nation is often not of a very...important mines or groups of mines have received special attention, but as the number of mines which produced...scanty, no atttimpt has been made to describe every mine ,vhich has yielded copper in Cornwall and Devon |  | | Journal (issue) | | Yanga-Koubanz.1, Zaire, and in various parts of F ranee, Greece, Italy and Russia. FACT Above: An example of...an d aro u nd Matlock in t he D erbyshire Peak District. In Scotland, it can be fou nd at L eadhills in...Bahia, Espirito Santo, Rio Grande do Nord and Santa Maria de ltabira. The best dark blue aquamarine crystals...BEAUTIFUL DARK BLUE COVELLITE CRYSTALS ARE ::lJ HIGHLY-PRIZED BY COLLECTORS. WHEN COVELLITE )> \·-v" OCCURS...WHICH IS OF ---- ' GREAT VALUE TO INDUSTRY z Covellite was first discovered in the 19th century amongst |  | | Report (issue) | | 1965 STATE BUREAU OF MINES AND MINERAL RESOURCES NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION...INSTITUTE OF MINING Sc TECHNOLOGY Stirling A. Colgate, President STATE BUREAU OF MINES AND MINERAL RESOURCES... Socorro For sale by the New Mexico Bureau of Mines and Mineral Resources Campus Station, Socorro, N............................................... 7 Mining .................................................OCCURRENCES .............................. Petaca mining district, Rio Arriba County ....................... |
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