 | | Book | | articles. Sándor Szakáll (1953, Berettyóújfalu, Hungary) Head of the Department of Mineralogy, Herman Ottó...Mineralogical Regions Czech Republic (Milan Novák) Hungary (Sándor Szakáll) Poland (Ewa Kos/.owska) Romania...Mineral Species Czech Republic (Milan Novák). Hungary (Sándor Szakáll), Poland (Ewa Kos/.owska). Romania...Museums of the Carpathians Czech Republic (Moravia) Hungary Poland Romania Slovakia Ukraine 397 397 399 409...countries, (i.e. the Czech Republic. Slovakia, Poland. Hungary, Ukraine, and Romania). From a mineralogical viewpoint |  | | Journal (article/letter/editorial) | | University] at 07:53 01 January 2015 Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T ...A good example is proustite. Another might be bournonite, a sulfosalt well known for its distinctive twinned...twinned crystals. Until recently, exceptional bournonite specimens were difficult to acquire. Those from...clearly the most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information...Cook article, this issue.) An exceptionally nice bournonite from this locality has been suggested for this |  | | Journal (article/letter/editorial) | | Trace ElementContentof the Wood River Lead-SilverDeposits,Blaine County,Idaho WAYNE E. HALL AND G. K. CZAMANSKE...CZAMANSKE Abstract The Wood River lead-silverdeposits,near Bellevuein south-centralIdaho, occurin veins...the ore averages1.25 ouncessilver for each percent lead. Sevenpurifiedmineral separatesof galenacontain2...T•IE Wood River lead-silverdepositsare in Blaine County in the Mineral Hill district, south-central ...have produced an estimated $26 million in gold, lead, silver, and zinc--mostly from extensive operationsin |  | | Journal (article/letter/editorial) | | XLI MINERALIZATION DISTRICT, BONNER ALFRED OF GEOLOGISTS MARCH-APRIL, LEAD-SILVER SOCIETY No...No. 1946 IN COUNTY, THE CLARK 2 FORK IDAHO2 L. ANDERSON. ABSTRACT. The lead-silver deposits in...in the Clark Fork district in Bonner County, Idaho, resemblethosein the nearby Coeur d'Alene region,...containsvarious lead sulphantimonites and sulpharsenites, copper-leadsulphantimonite,silver-lead sulphantimonite...jordanitc (4PbS-As2S•), guitermanite (3PbS'As,Ss), bournonite (Cu,S'2PbS'Sb,S•), freieslebenite(2Ag,S-3PbS'2Sb2S0 |  | | Journal (article/letter/editorial) | | Ag-enrichment in fahlores from the Coeur dAlene mining district, Idaho, USA R. O. SACK1,*, S. M. KUEHNER1 1 2...Tetrahedrite fahlores from the Coeur d’Alene mining district (Idaho) have been found to be enriched in Ag by...10Ag10(Zn,Fe)2Sb 4S13 Cu-fahlore in galena galena bournonite Ag-fahlore which occurred during cooling following...AgSbS2 component) from galena and development of bournonite coronas on fahlore grains. The reaction produced...galena-rich samples and accounts for all of the bournonite mineralization. The most argentian of these high-Ag |  | | Journal (article/letter/editorial) | | 128 Mineralogy of the Silvermines district, County Tipperary, Eire. (With Plates IV to VI.) B y H. N...sericite, and chlorite) at four mines in this district is discussed. Of particular interest are the conversion...the Mines and Minerals of the Silvermines District, County Tipperary'. A recent survey of various eighteenth-...nineteenth-century workings and one modern productive lead mine near Silvermines, coupled with microscopic examination...Clare. J Shallee and Gortnadyne mines. At Shallee mine, ramifying veinlets of galena, baryte, and other |  | | Journal (issue) | | SEPTEMBER–OCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan..................573...E. Wilson & T. P. Moore The Graf Jost-Christian mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany...Moore Phosphate Minerals from Lime Ridge, Snyder County, Pennsylvania....................................the amethyst they could collect at the old Pearl mine in Thunder Bay. They weren’t as successful with...localities such as the Majuba Hill mine, the Tsumeb mine and the Black Pine mine in Montana. More recently he |  | | Journal (article/letter/editorial) | | collectors may form. One of these minerals is the lead carbonate cerussite. The artificial compound was...pulverulent, or earthy masses. Chemically, cerussite is lead carbonate (PbCO,) and is a member of the aragonite...phosgenite, leadhillite, caledonite, hydrocerussite, bournonite, linarite, pyromorphite, and vanadinite have...exclusively from the oxidized upper portions of lead-bearing ore deposits, where it is formed through...diameter from the Warren district, large twinned crystals from the Hilltop mine, and very sharp single |  | | Book | | universities, 14 by town or city councils, 13 by district councils or regional boards, and 16 form part...Good - Very Good Diamond Pyrargyrite Stibnite Bournonite Galena Millerite Tetrahedrite Tetrahedrite Hessite...particularly interesting collection of miners' lamps and mine surveying instruments. Ancient and mediaeval mining...worn by mine officials of Saxony on ceremonial occasions. A special attraction is a model mine, 20m below...N. from the main railway station, landmark is a mine headframe. Tues.- Fri. 8.30-17.30 hrs.; Sat.- Sun |  | | Journal (article/letter/editorial) | | Tungsten Mine Downloaded by [Florida International University] at 20:11 23 August 2013 Yizhang County, Chenzhou...southeastern China showing general location of Chenzhou district. relatively primitive) mines (Gunson and Jian...of all tungsten produced. Although most artisanal mine laborers are categorized as farmers for statistical...specimen production is probably the Yaogangxian mine in Hunan Province. Geography Figure 4. Preparing...mining centers. The Yaogangxian mine is located in Yizhang County, Chenzhou Prefecture, in the southern |  | | Journal (article/letter/editorial) | | 19, 145 151 (1984) © Springer-Verlag 1984 Ore Lead Isotope Variations in the Proterozoic Massive Pyrite...Pyrite Deposit at Niisliden, Skellefte District, Sweden D. Rickard 1 and Sven-.~ke Svensson 2 1 Geologiska...Mineral AB, S-930 50 Boliden, Sweden Abstract. The ore lead isotope ratios from the N~isliden deposit are mantle-like...mantle-like nature of the lead and its homogeneity indicate that crustal lead does not constitute the major...the ore lead. Crustal lead contamination is suggested to be the cause of divergences in ore lead isotopic |  | | Journal (article/letter/editorial) | | Native antimony and bournonite intergrowths in galena from the English Lake District CHRIS J. STANLEY Department...ABSTRACT. The Driggith vein is representative of the lead-zinc mineralization in the Caldbeck Fells area,...chalcedony, pyrite, arsenopyrite, galena, sphalerire, bournonite, argentian tetrahedrite, and native antimony...Devonian to Permian age elsewhere in the Lake District. The paragenetic sequence appears to have been...the galena occur inclusions of tetrahedrite, bournonite, and native antimony. A later stage of baryte |  | | Journal (article/letter/editorial) | | DEPOSITS OF THE SUNLIGHT MINING ,REGION, PARK COUNTY, WYOMING. WILLARD H. PARSONS. ABSTRACT. The...Mountains in the Shoshone National Forest, Pa.rk County,Wyoming. Its ore depositsoccurin the cirquebasins...geologyand ore deposits of the Sunlightarea, Park County,Wyoming. Typewrittencopyof Doctor'sthesisdeposited...MAP of the SUNLIGHT 837 MININ• RœGION, PARK COUNTY, WYOMIN• -- Legend rl-K-1Gleolers end Moreines...microscopeshowstetrahedriteto be widespreadin the district. Pyrite is one of the commonestmetallicmineralsof |  | | Book | | Purple Copper Ore - Tennantite Fablerz and Bournonite - TIN - Oxide of Tin Stream Tin Tin Pyrites·...GOLD- SILVER - - - - - - - ARSENIC .. - LEAD - - - - Iron Pyrites • - .. , Vivianite... W OLFRAMIUM • COBALT NICKEL ANTIMONY ZINC - LEAD- -- - -. , • .. ·- • SILVER Native Silver...actually sold in the year 1863 :-* ... N0. of • District. Mines. Copper Ore. Tons. Co1·nwall and Devon...Humphries. 2. NATIVE COPPER. From Penibrol,e Mine, St. A.1.istell, Cornwall. Presented by R. Taylor |  | | Journal (article/letter/editorial) | | magnetite, braunite, hausmanite, jacobsite, native lead and copper, bromelite, langbanite, tiemmantite....hydrothermal zinc-lead deposit. Here occur: galena, sphalerite, tetrahedrite, jamsonite, bournonite, pyrite, ankerite...ANDREASBERG, Germany, S E Oberharz mountain range, lead-zinc deposit. Beautiful xIs of calcite, parargyrite...border of Holland and Belgium, the most known are lead-zinc deposits Altenberg and Stolberg, very good... hydrothermal lead-zinc deposits: sphalerite xls, tetrahedrite, galena xIs, bournonite, calcite xIs, |  | | Journal (issue) | | fluorite crystal group, 7 cm, from the Huanzala mine, Dos de Mayo Province, Peru. Marty Zinn collection;..................................... Quiruvilca district, Santiago de Chuco province, department of La.................................... Pasto Bueno district, Pallasca province, department of Ancash R a u............ Raura district, Cajatambo province, department of Lima Pachapaqui district, Bolognesi province...Huallanca district, Dos de mayo province, department of Huanuco Huanzala mine Mercedes mine Chiurucu mine |  | | Report (volume) | | 944-B GEOLOGY OF THE LEAD-SILVER DEPOSITS OF THE CLARK FORK DISTRICT, BONNER COUNTY, IDAHO BY ALFRED L.........__.................................... Bournonite (?) ..._ __. . .. . _ Pyrite _____ _________...__________________............1....................... Bournonite (?) ......-_....---.-...,_.. -Pyrargyrite ..... and prospects .. ...... .1 - 83 8& Whitedelf mine ________________________r__ 85 _ QC Location...- - - __ _ __ __. 90 Mineralogy .. . -.. Hope mine ... __ -__..__ ....__.. __.._. Location and property |  | Voudouris, P., Melfos, V., Spry, P. G., Bonsall, T., Tarkian, M., Economou-Eliopoulos, M. (2008) Mineralogical and fluid inclusion constraints on the evolution of the Plaka intrusion-related ore system, Lavrion, Greece. Mineralogy and Petrology, 93 (1) 79-110 doi:10.1007/s00710-007-0218-0 | Journal (article/letter/editorial) | | Fe-poor), l€ollingite, argentian tetrahedrite, bournonite, pyrargyrite, miargyrite, native arsenic, semseyite...hydrothermal system. Introduction The Lavrion mining district (Fig. 1a), which covers an area of about 150 square...exploitation of lead-silver-rich ore during ancient times. The first mines were operated in the district during...sulphide ores continued until the 1970s when the mine operations were again shut down. Conophagos (1980)...7800 tonnes of Ag were extracted. The Lavrion ore district is part of the Attic-Cycladic-Pelagonian ore belt |  | | Journal (article/letter/editorial) | | 2005 Origin of high-Ag fahlores from the Galena Mine, Wallace, Idaho, U.S.A. RICHARD O. SACK,1,2,* ROB...Tetrahedrite fahlores from the Galena Mine of the Coeur d·Alene Mining District (Wallace, Idaho) have been found...Ag10(Zn,Fe)2Sb4S13 Cu-fahlore in galena galena bournonite Ag-fahlore which occurred during cooling following...component) from galena, and accounts for all of the bournonite mineralization. This reaction has produced the...yet found [molar Ag/(Ag + Cu) = 0.443] in the district, and forms a secondary overprint on any primary |  | IMAI, NAOYA, LEE, HYUN KOO, SAKAI, TETSUO, PARK, No YOUNG (1982) Bournonite from the Janggun mine, Republic of Korea - Contributions to the knowledge of ore-forming minerals in the janggun lead-zinc-silver ores. 1. The Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists, 77 (9) 310-321 doi:10.2465/ganko1941.77.310 | Journal (article/letter/editorial) | | Pety. Econ. Geol 77, 310-321, 1982 Bournonite from the Janggun mine, Republic of Korea Contributions to...knowledge of ore-forming minerals in the Janggun lead zinc-silver ores (l)* NAOYA IMAI, HYUN KOO LEE**...are; 1.766 (110) as tetrahedrite-freibergite bournonite, pipe greyish on the the light twinning...occurs of the The the distinct at The . of bournonite , minerals rhodochrosite light, and ores...reflected (310), with and the bireflectance close lead-zinc-silver associated to have been formed |  | Stouraiti, Christina, Soukis, Konstantinos, Voudouris, Panagiotis, Mavrogonatos, Constantinos, Lozios, Stylianos, Lekkas, Spyridon, Beard, Andrew, Strauss, Harald, Palles, Dimitrios, Baziotis, Ioannis, Soulamidis, Georgios (2019) Silver-rich sulfide mineralization in the northwestern termination of the Western Cycladic Detachment System, at Agios Ioannis Kynigos, Hymittos Mt. (Attica, Greece): A mineralogical, geochemical and stable isotope study. Ore Geology Reviews, 111. 102992 doi:10.1016/j.oregeorev.2019.102992 | Journal (article/letter/editorial) | | northern Hymittos Mt (central Attica, Greece) district has made this region important due to its structural...world-class Lavrion mining district (25 km SE of Hymittos Mt.). At Agios Ioannis Kynigos mine veins of oxidized...Pb-As-Sb-Cu-Ag sulfosalts (tetrahedrite group minerals, bournonite, jalpaite). An unusual silver-rich galena ore...rendering it structurally equivalent to the Lavrion district and indicate that the WCDS has a minimum strike...presents new data on galena ore in the abandoned mine of Agios Ioannis Kynigos which is situated c. 25 |  | | Journal (issue) | | except the Dale Beck Valley, Dry Gill and Carrock End Mine. Grahamis hoping to get the permit system properly...still very much a 'frontier place'. One supposed mine was started by a character called Otto van Stryk...Stryk who thought he had found a huge iron mine. Alas, he never got any useable ore out of it. Rick went... So now it is recognised as a potential uranium mine! Another anecdote involved a light plane brought...amethyst, fluorapatite and tourmalines. Rossinguranium mine, a uraniferous granite, was also mentioned. Rick |  | | | | Michigan. Found in Colorado at Aspen and in Boulder County; also in several mining areas in Arizona. Good...Homestake Mine, South Dakota; in Montana and Arizona. Also in Ural Mts., U.S.S.R.; and at Waihi Mine, New...Zealand. In Australia, at Mount Morgan Mine, from Chartres Towers district, from Hillgrove, from Hill End, and...Luning and Cuprite in Nevada; at Sulphur Bank mercury mine and at Lassen Peak, California. Sharp well-shaped...Missouri. Fairly large crystals in Clear Creek County, Colorado. Very fine crystals in dolomite from |  | | Journal (issue) | | PROVENANCE 10 Tracing the history of a world-class bournonite. By Bob Jones SKIP AN ATOM AGATES Identifying...Mountains. By Tim Miller 34 THE TALE OF A TOURIST MINE A new life for Colorado’s Last Chance. 34 By Steve...editor@rockngem.com On The Cover This bournonite specimen from the Herodsfoot mine (Lanreath, Cornwall, England)...Benitoite Mine Update I’d like to clarify some information about the California State Gem mine and about...about present-day access to the mine that was published in Bob Jones’ article Benitoite (June 2017). People |  | | Book | | omissions and The Work as a of Reference for the Mine Agent, and the Working Miner faults are his excellencies...spar. 21. Gypsum. 22. Oxide of copper. 23. Metallic lead, tin, copper, 24. Bone ash- and iron, in thin...when cold, fusible with a strong heat ; oxide of lead is probable. d. From yellow to deep orange-red while...artificial substances CHLORATE OF POTASH and NITRATE OF LEAD are good examples. D. Water is given off, and deposited...fusible. d. CHLORIDE of LEAD. Yellow while hot ; fusible at a red heat. e. OXIDE of LEAD. of from SULPHATE |
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