 | | Journal (issue) | | Associate Editors Pierre Bariand Sorbonne Paris , France Bill Birch Museum of Victoria Melbourne, Australia...Pierre-Nicolas Schwab Orleans , France The Trimouns Quarry, Luzenac, Ariege, France ...................... 225...Associate Photographers Nelly Bariand Sorbonne Paris, France Dan Behnke Northbrook, IL Werner Lieber Heidelberg...IIMORIITE-(Y) crystal, 2 mm-All from the Trimouns talc quarry near Luzenac, France (see the article beginning on...dumps, about 30 meters from the Sankt Goransgruvan mine. The zone contained many cerium minerals, as well |  | | Journal (article/letter/editorial) | | symmetry. Found coating miargyrite at the San Genaro mine, Huancavelica Department, Peru. Effenberger, H....Found in a dolomite carbonatite vein, Zhelezny iron mine, Kovdor carbonatite complex, Kola Peninsula, Russia...minerals. Found in the Geschiever vein of the Svornost mine, Jáchymov, southern slope of the Krušné hory Mountains...neustädtelite. Found on the dumps of the Güldener Falk mine near Schneeberg-Neustädtel, Schneeberg area, Saxony...narrow fissures in dolomitic slate, Paratoo copper mine, near Yunta, Olary District, South Australia. Wallwork |  | | Journal (article/letter/editorial) | | found in a small copper mine at Bastnäs, known as S:t Göransgruvan (“St. George’s mine”). This material is...6 m thick and less than 10 m long (Geijer 1921). Talc and quartz appear locally. Sulfide minerals, dominantly...comprising, e.g., tremolite, cummingtonite, almandine, talc, micas and chlorite minerals (Geijer & Magnusson...from an in situ occurrence in this case. In the mine dumps, sporadic finds of magnetite–amphibole skarn...been identified in a few samples from the Östamossa mine (subtype 2). In sample #430644, this fluorocarbonate |  | | Journal (article/letter/editorial) | | limestones and at roof-pendants mainly consisting of scheelite and pyrrhotite, pyrite and chalcopyrite, 2) As–...hydrothermal alteration affecting different deposits in France (Massif Central) and Germany (Black Forest), and...huge tabular talc deposit occurring within a shear zone in chlorite-rich schist at Luzenac (central Pyrenees)...cross-cut by a hydrothermal vein system at Lanuza mine, and is replaced by ore minerals at the Yenefrito...and in other Variscan areas (Montagne Noire in France, Lescuyer et al., 1988 and Sierra de la Demanda |  | | Book (volume) | | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez...graphite, quartz, calcite, mica, feldspar, asbestos, talc, barite, fluorite, celesrine, gypsum, anhydrite...Romania and Yugoslavia; and Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an...of large sedimentary basins Conclusions 30 31 France and Luxembourg by J. Bouladon Introduction 37...and siderite • Eastern Pyrenees Western Pyrenees Talc. Summary of zone C Corsica, Maures, Esterel, Provence |  | | Journal (issue) | | net SEPTEMBER–OCTOBER 2023 Articles The Dry Gill Mine, Caldbeck, Allerdale, Cumbria, England............containing a wet and dry cave environment and a mine. He was active in the Tucson Gem and Mineral Society...TRINCHILLO TOURMALINE WITH LEPIDOLITE Cruzeiro Mine, Brazil 16 cm | w w w.FineMineral.com Fine... /crystal.classics.fine.minerals The Dry Gill Mine Caldbeck, Allerdale, Cumbria, England Peter S. Burr...to green, barrel-shaped crystals at the Dry Gill mine in Cumbria, England. It is among the most attractive |  | | Journal (article/letter/editorial) | | sill and gold mineralization at the Mt Charlotte mine, Eastern Goldfields Province, Yilgarn Craton, Western...to date hydrothermal mineral deposits, including talc (Schärer et al. 1999), gold (Salier et al. 2004;...folded Golden Mile Dolerite in the Mt Charlotte mine (Kent and McDougall 1995). The folds are displaced...selected for geochronology are from the Mt Charlotte mine. All samples are from the quartz-rich granophyric...levels 5 and 22 of the mine 561 Fig. 2 Geologic map of the Mt Charlotte mine area, Kalgoorlie mining |  | | Journal (article/letter/editorial) | | Sabatier, 38, rue des 36 Ponts, Toulouse 31400, France b Institut für Isotopengeologie, Departement für...Sabatier, 38, rue des 36 Ponts, Toulouse 31400, France. Fax: +33-561-556147. E-mail address: franck.poitrasson@cict...England), and St. Nectaire Granite (Massif Central, France). Excluding data for the chloritized Carnmenellis...from host rocks or on ore minerals directly (scheelite, fluorite, phosphate, carbonate, sphalerite, molybdenite:...instance, Schärer et al. (1999) found that the Trimouns talc deposit was produced by one or several hydrothermal |  | | Book | | IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for talc since the beginning of...of the 20th century, the Trimouns quarry became well known to collectors around 1990 for the superb specimens...yttrium silicate-carbonate iimoriite-(Y) occurs at Trimouns as colorless, pink and pale brown, translucent...crystalline talc. Easily the best extant crystal, a doubly terminated floater found in a talc vug in 1997...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's |  | | Journal (issue) | | ., No 1. Mimetite, variety Campylite, Dry Gill mine, Caldbeck Fells, Cumbria . _ ... Specimen: 135...(Telephone 0872 223227). August 2nd: Visit to Dufron Mine, Dufton, near Appleby. Meet at Dufton Village municipal...01-4171-680). October 4th: Visit to Force Crag Mine, Keswick. Meet at Braithwaite Church, by Coledale...bolrwoodite (Figure 1) from the Rossing mine, the largest open-cast uranium mine in the world (itself depicted...were collected. These include those for which the mine is well known, such as cobaltite, smolianinovite |  | | Book | | Foreign Forays - Belgium, France, and Morocco 127 1985 - Bedford United Mine 140 1986 - 1989 More Foreign...David Lloyd laddering down a shaft at Bedford United Mine, Devon. Introduction I was born in Bristol on...Tungsten Mine, at Plympton, Devon, followed by an attempt to rework the famous Tsumeb Mine in Namibia...inform me that a new mineral species from the Tsumeb Mine in Namibia was to be named after me. This came as...sold off most of my mineral collection, pictures, mine plans, memorabilia etc. We spent the next few years |  | | Book (edition) | | reviews, the 'fan mail' from places as far apart as France, California, Japan, New Zealand and Spain and the...communities to be plunged into unemployment because a mine or mines have become unprofitable, a need to earn...Mexico', 'nickel rush in Western Australia', but never talc fever or sulphur stampede! The poor old industrial...Magnesite Chromium orcs and concentrates Copper Talc Zinc Bentonite Tonnage (Mt) 10 250 4656 2838 1033...Lead Phosphate Sulphur Trona Cobalt Gold Mica PGM Talc Zinc Copper Gypsum Molybdenum Potash Tantalum Diatomitc |  | Legros, Hélène, Harlaux, Matthieu, Mercadier, Julien, Romer, Rolf L., Poujol, Marc, Camacho, Alfredo, Marignac, Christian, Cuney, Michel, Wang, Ru-Cheng, Charles, Nicolas, Lespinasse, Marc-Yves (2020) The world-class Nanling metallogenic belt (Jiangxi, China): W and Sn deposition at 160 Ma followed by 30 m.y. of hydrothermal metal redistribution. Ore Geology Reviews, 117. 103302 doi:10.1016/j.oregeorev.2019.103302 | Journal (article/letter/editorial) | | Aiguillettes B.P. 70239, F-54506 Vandoeuvre-lès-Nancy, France b BRGM-French Geological Survey, 3, Av. Claude...Claude Guillemin, BP 36009, 45060 Orléans Cedex 2, France c Department of Earth Sciences, University of...Géosciences Rennes - UMR 6118, F-35000 Rennes, France f Department of Geological Sciences, University...granite, outcropping few kilometers away from the mine, was interpreted as a lateral extension of the Maoping...based on cross-cutting vein relationships in the mine galleries and petrographic observations (Figs. 3 |  | | Book | | Canada (16), People's Republic of China (11), and France (10). These numbers do not necessarily reflect...of a Russian mineral). However, in the case of France, the majority of the ten species were described...Brazil Bulgaria Canada Chile Czech Republic Finland France Germany Greece India Italy Japan Kazakhstan Kyrgyzstan...(trigonal) HBaAl 3 (AsOJ 2 (0H) 6 Locality: The Clara mine, near Oberwolfach, in the middle Black Forest, Germany...)(CO 3 )s(OH) 2 ·1.SH2 O Locality: T he Kamoto East mine, District ofKolwezi, southern Shaba, Zafre (Lat |  | | Report (volume) | | Gatelite-(Ce), a new REE-bearing mineral from Trimouns, French Pyrenees; crystal structure and polysomatic...Cordier L (1803) Analyse du Minéralconnu sus le nom de Mine de Manganese violet du Piédmont, faite au Labratoire...(1956) Manganiferous epidote from the Kakinomoto Mine, Kochi Prefecture. J Min Soc Japan 2: 331-346 (quoted...amphibole 2 300 24 ite son law 23 oisite z 14 71 talc 3 1 150 epidote Pressure (GPa) d -cl Mg 4...Hoschek (1995) determined the reaction muscovite + talc + tremolite = phlogopite + zoisite + quartz + H2O |  | | Book (edition) | | 44. c 1 3 .50 A. A natural occurrence at a coal mine in the (TL) Lvov-Volynsk basin, USSR. Achates. syn...Data on new occurrence al Saint Pandclon. Landes. France. by B. Azambre and P. Monchoux ( 1 988) 8111/....Africa. Named for A.F. Williams. Agalitc, syn. of talc. E.S . Dana ( 1 892) Syst. Min . , 6th ed .. p.... Agalmatolitc. syn. of pinitc, pyrophyllitc, or talc. M.H. Klaproth ( 1 797) 8eitr. Chem. Kennin. Min...Prakt. Chem. 22. 8, showed that some material was talc; and G .J. Brush ( 1857) Am. J. Sci., scr. 2. 26 |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...chemical component — anion or néche, Sadne-et-Loire, France, or annite, after Cape anionic radical. Thus oxides |  | | Book (edition) | | Zinnwaldite 181 Stilpnomelane 199 Pyrophyllite 202 Talc 204 Chlorite Group 208–215 Clinochlore, chamosite...21588). Knebelite, metasomatized limestone, Blue Bell Mine, British Columbia, Canada (Mossman, D.J. & Pawson...includes K2O 0.01, H2O 0.05. 5 Tephroite, Benallt Mine, Caernarvonshire, Wales, UK (Smith, W.C. et al....with serpentine-group minerals and minor amounts of talc, mica and quartz. The relationship between iddingsite...chrysotile and antigorite, together with brucite, talc and carbonates. Serpentinization may be expressed |  | | Book | | O–H-stretching vibrations of some magnesium serpentines and talc. One cannot exclude that this band corresponds to...smectites, members of the kaolinite-serpentine group, talc, vermiculite, mixed-layer minerals) are important...groups (n = 0, 1, or 2). Based on the analogy with talc, it was supposed (Wilkins 1967) that the replacement...Dickite 3704, 3654, 3622 Nacrite 3703, 3647, 3629 Talc 3676, 3660w Pyrophyllite 3675, 3647w Muscovite...phenomenon was explained by the presence of the talc component Mg3(Si4O10)(OH)2. IR spectra of synthetic |
|
