 | | Catalog/List | | Design District Showroom 1518 Slocum Street • Dallas, TX 75207 Heritage Auctions Design District Showroom...Windy Point Mine Humboldt Co. Nevada, USA This brassy Gold specimen from the Windy Point Mine in Nevada...Ledge Mine (Bank Mining Company), Mack House Alleghany Mining District (Forest Mining District), Sierra...USA This foil of leafy Gold is from the Red Ledge Mine and should be considered a must for any serious...Estimate: $5,000-$7,000 72012 Gold Round Mountain Mining District Toquima Range, Nye Co. Nevada, USA This extremely |  | | Journal (issue) | | Acanthite with silver, 2.6 cm, from the Uchucchacua mine, Peru; Allan Young collection and photo. Amethyst...prospectors. All of this activity gave a jump-start to mining interests and prospecting in the lands of the Pacific...collecting has flourished throughout the Northwest region in recent decades; a history of the mineral discoveries...the estate. Many early minerals collected in the region about Spokane, Washington, are represented in the...Alaska, ca. 1906. She organized her own company to mine the garnets, and may have distributed thousands |  | | Book | | of Earth Sciences Mohammed Ist University Oujda Morocco ISSN 2365-0559 Mineral Resource Reviews ISBN 978-3-319-31731-1...data on diverse types of metallic deposits in Morocco, Algeria, Tunisia, Mali, Mauritania, Egypt, Sudan...terms of regional metallogeny and potential future mining activity. The lead paper, by M. Bouabdellah and...the setting and origin of major deposits in the region, together with information on tonnages and grades...Tritlla, D. Banks, and A. Samir describes the giant Imiter silver-mercury vein deposit and suggests that degassing |  | | Report (issue) | | 0050(6) c = 6.5812(8) X-ray Powder Pattern: Imiter mine, Morocco. 2.768 (100), 2.746 (100), 2.461 (80), 3...75 13.35 Total 98.87 98.1 100.00 (1) Imiter mine, Morocco; by electron microprobe, average of 20 analyses;...HgS2 . Occurrence: In a pyritic deposit (Imiter mine, Morocco); in a hydrothermal vein deposit (Ramsbeck...polybasite, galena, arsenopyrite (Imiter mine, Morocco); acanthite, pyrite, marcasite, polybasite, calcite (Ramsbeck...Distribution: From the Imiter mine, Djebel Sarhro, Anti-Atlas Mountains, Morocco [TL]. At Ramsbeck, North |  | Gervilla, F., Fanlo, I., Colas, V., Subias, I. (2012) MINERAL COMPOSITIONS AND PHASE RELATIONS OF Ni-Co-Fe ARSENIDE ORES FROM THE AGHBAR MINE, BOU AZZER, MOROCCO. The Canadian Mineralogist, 50 (2) 447-470 doi:10.3749/canmin.50.2.447 | Journal (article/letter/editorial) | | Ni–Co–Fe ARSENIDE ORES FROM THE AGHBAR MINE, BOU AZZER, MOROCCO Fernando GERVILLA§ Departamento de Mineralogía...history of the Co–Ni arsenide ores at Bou Azzer district, Morocco, (and by extension to the natural arsenides...forty samples from the Aghbar mine have been studied. The Aghbar mine, located in the western central...general sequence established for the Bou Azzer district, meaningful differences in mineral chronology...vein ores, replacement textures, Bou Azzer district, Morocco. Introduction Arsenides and sulfarsenides |  | | Journal (issue) | | the Unificada mine, Potosi, Bolivia. Top right: Benitoite, 2 cm, from the Benitoite Gem mine, California...N‘Chwaning I mine, Kuruman, South Africa. Bottom right: Mimetite, 2.7 cm, from the Tsumeb mine, Namibia....Record: (1) Stephanite, Husky mine, Canada. (2) Wulfenite, Rowley mine, Arizona. (3) Diaspore twin, Pinarcik...Adelaide mine, Tasmania. (5) Andradite, Antetezambato, Madagascar. (6) Calcite, Mashamba West mine, Congo...Afghanistan. (8) Scorodite, Tsumeb mine, Namibia. (9) Shigaite, N’Chwaning II mine, South Africa. v This special |  | | Journal (issue) | | ~~~~~~~~~~~~~~~ Acanthite from Linqiu, Shanxi Province, China. Compliments of Mineralpedia, Dakota Matrix...now available on the Early Mining History of the Himalaya Pegmatite Mine The early-day history (1896-1913)...(1896-1913) of gem tourmaline mining at the Himalaya mine, San Diego County, is rife with conflicts by men...private collector. “The Early Mining History of the Himalaya Pegmatite Mine,” as described above was serialized...~~~~~~~~~~~~~~~~~~~ Caracolite from Challacollo mine, Iquique, Tarapaca Prov., Chile, Compliments of |  | Rezazadeh, Sayeh, Hosseinzadeh, Mohammad Reza, Raith, Johann G., Moayyed, Mohsen (2020) Mineral chemistry and phase relations of Co–Ni arsenides and sulfarsenides from the Baycheh-Bagh deposit, Zanjan province, Iran. Ore Geology Reviews, 127. 103836pp. doi:10.1016/j.oregeorev.2020.103836 | Journal (article/letter/editorial) | | sulfarsenides from the Baycheh-Bagh deposit, Zanjan province, Iran Sayeh Rezazadeh, Mohammad Reza Hosseinzadeh...sulfarsenides from the Baycheh-Bagh deposit, Zanjan province, Iran, Ore Geology Reviews (2020), doi: https://doi...sulfarsenides from the Baycheh-Bagh deposit, Zanjan province, Iran Sayeh Rezazadeha, Mohammad Reza Hosseinzadeha...from several localities; e.g. Bieber, Spessart region, Germany (Wagner and Lorenz, 2002); Jachymov, Czech...(Andrews et al., 1986), Bou Azzer, Morocco (Ahmed et al., 2009); Imiter, Morocco (Cheilletz et al., 2002); Odenwald |  | Spry, Paul G., Mathur, Ryan D., Bonsall, Todd A., Voudouris, Panagiotis Ch., Melfos, Vasilios (2014) Re–Os isotope evidence for mixed source components in carbonate-replacement Pb–Zn–Ag deposits in the Lavrion district, Attica, Greece. Mineralogy and Petrology, 108 (4) 503-513 doi:10.1007/s00710-013-0314-2 | Journal (article/letter/editorial) | | carbonate-replacement Pb–Zn–Ag deposits in the Lavrion district, Attica, Greece Paul G. Spry & Ryan D. Mathur...Springer-Verlag Wien 2013 Abstract The Lavrion ore district contains carbonatereplacement and vein-type Pb–Zn–Ag...centers and the other, intrusive rocks in the district that are less radiogenic. Although the Re and...replacement and vein mineralization in the Lavrion district. Introduction Editorial handling: P. S. Garofalo...could be used along with other sulfides (pyrite, marcasite, enargite, and luzonite) to indicate the origin |  | | Journal (article/letter/editorial) | | [Northeastern University] at 11:57 17 November 2014 Husky Mine, Elsa, Yukon Territory, Canada T he ruby silvers...have been available in recent years from the Husky mine, Yukon Territory, Canada. Consequently, in keeping...this year’s Tucson Gem and Mineral Show, a Husky mine polybasite has been nominated as this issue’s Connoisseur’s...Pseudomorphs of stephanite, silver, pyrite, and marcasite after polybasite have been reported. Polybasite...masses to 1 cm are reported from the Johnny Bull mine, Silver Plume. It occurs with a variety of other |  | | Journal (article/letter/editorial) | | this type include Cobalt, Ontario; Bou Azzer, Morocco; Kongsberg, Norway; Jáchymov, Czech Republic; and...as St. Andreasberg/central Germany or the Wenzel mine in SW Germany (Schnorrer-Köhler, 1983, Staude et...Essarraj et al. , 2005, Essarraj et al. , 2016) and Imiter (Levresse et al. , 2016) support this argument...mineralization sequence for each investigated district. We did, however, make sure that no published...individual sample or sub-locality (e.g. vein or mine) contradicts this general paragenetic sequence for |  | | Journal (article/letter/editorial) | | become the richest silver mine in the world, in more recently Bou Azzer and Imiter in Ouarzazate addition...to providing excellent crystallized specimens (Morocco). of silver minerals. At Schneeberg, Acanthites...ceased vein. The San Juan production by the de Rayas mine in time of World War II. Guanajuato also In 1946...2016). under the very city In Morocco, the of Oberschlema Bou Azzer mine, itself, which finally already...Tucson show. The Imiter mine began its modern producing many quality specimens, until mining production period |  | | Journal (issue) | | purchase the collection were forthcoming from the mining company CRA Ltd., as its contribution to Victoria’s...part of the Monteregian Hills alkaline igneous province. LOCATION The Francon quarry is unusual in being...what was previously known as the Saint-Michel district, and is now part of the Arrondissement de Vil...quarry should read Francon quarry, Saint-Michel district, Montréal, Québec, Canada. In some publica- 1...Proterozoic Grenville Province, and on the southeast by the Humber Zone of the Appalachian Province. The sedimentary |  | Kotková, Jana, Kullerud, Kåre, Šrein, Vladimír, Drábek, Milan, Škoda, Radek (2018) The Kongsberg silver deposits, Norway: Ag-Hg-Sb mineralization and constraints for the formation of the deposits. Mineralium Deposita, 53 (4) 531-545 doi:10.1007/s00126-017-0757-1 | Journal (article/letter/editorial) | | GmbH Germany 2017 Abstract The Kongsberg silver district has been investigated by microscopy and electron...documented exclusively from the northern area of the district. Elsewhere, the only Sb-bearing minerals are polybasite... 118 21 Prague 1, Czech Republic 2 Norwegian Mining Museum, P.O. Box 18, 3602 Kongsberg, Norway cooling...upon heating, characterizes the Kongsberg silver district. Based on the stabilities of minerals and mineral...between 180 and 250 °C. Keywords Kongsberg silver district . Ag-Hg-Sb relationships . Ni-Co-Fe sulfarsenides |  | | Journal (issue) | | mines, Kalahari Manganese Field, Northern Cape Province, South Africa ..................................crystals on matrix, 17.2 cm, from the N’Chwaning I mine, collected in 1978. Private collection and photographer...FineMineral.com APATITE Nagar, Hunza Valley, Gilgit District, Northern Areas, Pakistan, 11.5cm. Fine Minerals...Show and Riverpark Inn Rhodochrosite, Sweet Home Mine, USA, 10 cm Photo: Malte Sickinger MARCUS BUDIL...budil-minerals.com Chrysocolla on Malachite Mashamba West Mine Democratic Republic of Congo 26 cm - Joe Budd Photo |  | | Book | | organisations, 81-30 = Lurgi provides modern mining technology Seas = : = ~~ === based on 100... convert, refine and treat whatever you want to mine. From the initial evaluation and planning to the...plants, Lurgi covers the full spectrum of modern mining technology. If you would like further details,...Lebanon 29 31 8 Libya 32 35 9 10 Mauritania Morocco 11 12 Saudi Arabia Somalia 13. Sudan 9 36...branch of the Process Industries, from tin mining production, you can benefit from reading International |  | Zhai, Wei, Sun, Xiaoming, Sun, Weidong, Su, Liwei, He, Xiaoping, Wu, Youliang (2009) Geology, geochemistry, and genesis of Axi: A Paleozoic low-sulfidation type epithermal gold deposit in Xinjiang, China. Ore Geology Reviews, 36 (4) 265-281 doi:10.1016/j.oregeorev.2009.04.003 | Journal (article/letter/editorial) | | Technology of China, Heifei, 230026, PR China e Axi Gold Mine, Yining, Xinjiang, 835000, PR China b c a r t i...Ore minerals are native gold, electrum, pyrite, marcasite, arsenopyrite, hematite, limonite, and trace amounts...western Tianshan orogenic belt in Xinjiang Autonomous Region, China. The wall rocks of the deposit are subaerial...and identifying guidelines for exploration in the region. 2. Geological setting The Axi gold deposit is...located in Yining County of Xinjiang Autonomous Region, northwestern China, approximately 50 km NW of |  | Sun, , Ren, , Cao, , Hao, , Gao, (2019) Ore Genesis of Shanmen Ag Deposit in Siping Area of Southern Jilin Province, NE China: Constraints from Fluid Inclusions and H-O, S, Pb Isotopes. Minerals, 9 (10) 586 doi:10.3390/min9100586 | Journal (article/letter/editorial) | | Shanmen Ag Deposit in Siping Area of Southern Jilin Province, NE China: Constraints from Fluid Inclusions and...the southeastern part of the Siping area, Jilin Province, is one of the large-scale Ag deposits in Northeastern...geochemistry; Shanmen Ag deposit; Siping area in Jilin Province Minerals 2019, 9, 586; doi:10.3390/min9100586...geological of Shanmen-Yehe in the central Jilin Province. Wu et Wu al. [2]); (c)[2]); regional geological...ofmap Shanmen-Yehe area in area the central Jilin Province. ◦ 260 30” E) The km southeast of of Shanmen County |  | | Catalog/List | | Design District Showroom 1518 Slocum Street • Dallas, TX 75207 Heritage Auctions Design District Showroom...500 72013 Nantan Meteorite Iron, IAB-MG Guangxi Province, China Found: 1958 This Nantan meteorite is supremely...Meteorite Slice Achondrite (Howardite) Erfoud, Morocco Found: May, 2003 NWA 1929 is a Howardite meteorite...Tissint Meteorite Slice Martian (Shergottite) Tata, Morocco (29°28.917’N, 7°36.674’W) Fell: July 18, 2011 As...lunar meteorite was found in the Dhofar Desert region of Oman by noted meteorite hunter Michael Farmer |  | | Journal (issue) | | ............................................ 3 MINING IN CHINA Berthold Ottens ............................................................ 17 DAOPING MINE Guanghua Liu and Berthold Ottens .................from the Dadongla (Yunchangping) mine near Tongren, Guizhou Province, China. Marcus Budil specimen; Jeff...Xikuangshan, the site of the world’s largest stibnite mine. Berthold Ottens is a German dealer and author of...Russia, with its massive state-owned mining operations, mining in China is still conducted in large part |  | | Journal (issue) | | can be applied to labels. They are as follows: Mining Engineer Shortage The decline in the number of...an effect on at least one profession: mining engineering. Mining engineers obviously have to know their...continues to grow while the number of new graduates in mining engineering has fallen so low that it is no longer...retire. “The mining engineering workforce is short by 300%,” says University of Arizona Mining Engineering...are [graduating] students to fill them.” Only 86 mining engineers graduated nationwide last year, and the |  | | Book (volume) | | both those of the Department of Geological and Mining Engineering (collected successively by Profs. I...mineral genesis) and for a practical approach (e.g. mining exploration and minerallurgy). Mineral processing...approach (from outcrop through to orebody and district scales, to support textural interpretation), the...nickeliferous pyrite (bravoite, yellow to brownish), marcasite (white) and sphalerite (gray): in the center,...of the isotropic sk (cubic). Rub404, Bou Azzer, Morocco. e, f (d + p/ci and dsp, resp.). Zoned pyrite porphyroclast |  | | Journal (issue) | | Articles Famous mineral localities: The Trepc=a mine, Stari Trg, Kosovo . . . . . . . . . . . . . . ...crystal cluster, 3.9 cm, on calcite, from Wessels mine, Kalahari Manganese Field, South Africa. This specimen...(Southgate) Williams. He attended the Michigan College of Mining and Technology (now Michigan Technological University)...a neighbor. Seebaldt’s father was a practicing mining engineer in Colorado and had assembled a mineral...titled “The Mineralogy of the Mildren and Steppe Mining Districts, Pima County, Arizona.” During this time |  | | Journal (article/letter/editorial) | | German]. Both in the oxidation zone at Kamariza mining district nr. Laurion, Greece, as spherical aggregates...1984. Schweiz. Min. Pet. Mitt. 64, 11. At the Clara mine, nr. Oberwolfach, central Black Forest, W. Germany...Hero Town (420 m, 44 ~ west of south), QalaDizeh region, NE Iraq, in melilite skarn in contact with banded...M. 50, 681. At the dumps of the disused Bambolla mine, Moctezuma, Sonora, Mexico, as monomineralic crusts...1983. Der Aufschluss, 34, 445. At Neubulach on old mining dumps, northern Black Forest, W. Germany, as white |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...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 |
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