 | | Journal (article/letter/editorial) | | University] at 05:52 29 January 2015 FRENCH CREEK IRON MINE, CHESTER COUNTY, PENNSYLVANIA M any minerals described...specimens. One such locality is the French Creek iron mine, Chester County, Pennsylvania, an occurrence worthy...chalcocite, bornite, pyrite, tetrahedrite, and even calcite pseudomorphs after chalcopyrite. Chalcopyrite is...States; they occur in relative abundance in a broad province that occupies southern Arizona and northern Sonora...of chalcopyrite crystals from the Old Lurzenbach mine, Gosenbach, Siegen, Germany. Jack Halpern specimen |  | | Journal (article/letter/editorial) | | in Bulgaria TODORTODOROV Geological Institute, Bulgarian Academy of Sciences, 1113Sofia, Bulgaria Abstract-There...and occurrences of molybdenum mineralization in Bulgaria. With respect to genesis they belong to the magmatic...molybdenum mineralization are known to exist in Bulgaria. With respect to genesis they are quite varied...occurrences of the molybdenum mineralization in Bulgaria has been amply discussed (Staikov et al. 1971...Recently a new subdivision of metal-formations in Bulgaria was published. It is based on more objective criteria |  | | Journal (issue) | | in Europe to Poland, France, Spain, Hungary and Bulgaria. Last year, as a result of Brian Craik-Smith's...3. Maglovec-lom Quarry 9. Dobsina 10. Cucma 4. Zlata Bana 11. Ochtinska Aragonite Caves 5. Gelnica-Cechy...sized piece 6cm x 2.5cm of stalactitic orange calcite with scattered ferroandolomite spherules (photo...pyrite and calcite were also reported by some members. 4. Zlata Bana (translates as Gold Mine), Gemerka...Gemerka Mine Dumps Slanske Mountains, Presovsky Kraj. From Maglovec we moved on to the old and extensive mine |  | | Book | | high, height hill lake lillle, small low, lower mine mountai n mountains range or chain open-pi1 peak...high. height hill lake lillle. smal l low. lower mine mountain mountains range or chain open-pil peak...representative. Sig nificant s he ar-zone re la te d mine ralizations we re recently recognised in di fferent...cmblages were reponed at Hnilec. Gemerska Poloma. and Zlata ldka (SLK). The greisen-hke as emblages at Pakozd...Slovakia, uch as at Vyhne. Tisovec. Hodrn~a-Hamre. and Zlata Balla. One famou occurrence i found in the Kohtitov |  | | Journal (issue) | | on the mineral tour was the 19th century antimony mine at Pezinok, also called Pemek, about 30km from Bratislava...with vineyards and mountains. The entrance to the mine was like the entrance to a fancy house, in keeping...S3). Stibnite crystals up to 15cm were common. The mine is famous for high quality kermesite crystals (up...volcanic gold mine, which is also mined for stibnite. It was a highly productive mine going back into...are proposals to re-work the dumps and re-open the mine for gold. Currently the dumps are open for collecting |  | Tamas, C. G., Bailly, L., Ghergari, L., O'Connor, G., Minut, A. (2006) NEW OCCURRENCES OF TELLURIDES AND ARGYRODITE IN ROSIA MONTAN A, APUSENI MOUNTAINS, ROMANIA, AND THEIR METALLOGENIC SIGNIFICANCE. The Canadian Mineralogist, 44 (2) 367-383 doi:10.2113/gscanmin.44.2.367 | Journal (article/letter/editorial) | | Hydrothermal quartz crystals, zoned in cases with calcite- and rhodochrosite-rich inclusions, are abundant...1981, respectively), Zlata Bana, Slovakia (Duda & Kristin 1978) and the Cirotan mine, Indonesia (Milési...the Upper Cretaceous Panagyurishte district of Bulgaria (Radka, Chelopech, Krassen). These are considered...suggested that the deposition of Au–Ag–Ge in the Wolyu mine, South Korea, can be correlated with an increase...(1978): Telluride mineralisation occurrence on the Zlata Bana locality (Slanské vrchy Mountains, eastern |  | | Journal (article/letter/editorial) | | unnamed Ag4HgS2) occur in quartz - carbonate (calcite, dolomite, ankerite) gangue. The detailed description...nález tetradymitu, joséitu, bismutinitu, ryzího zlata, antimonitu, jamesonitu a berthieritu. Ryzí bismut...bismut tvoří až 10 µm velké inkluze zarůstající do zlata. Velmi drobné inkluze ryzího bismutu ojediněle srůstající...mineralizace jsou popisovány v případě výskytů Ag-bohatého zlata (elektra) v asociaci s dyskrazitem a arsenidy ze...- Bytíz), kde byla zjištěna mikroskopická zrna zlata až Au-bohatého stříbra, dyskrazit, aurostibit, oxidická |  | Serafimovski, Todor, Tasev, Goran, Strmić Palinkaš, Sabina, Palinkaš, Ladislav A., Gjorgjiev, Lazar (2016) Porphyry Cu mineralizations related with the small Tertiary volcanic intrusions in the Bučim ore deposit, Eastern Macedonia. Geologia Croatica, 69 (1) 101-119 doi:10.4154/gc.2016.09 | Journal (article/letter/editorial) | | and uneconomic ore mineralization. Although the mine at Bučim has been known since ancient times, it...1979. The annual exploitation capability of the mine is 4 Mt of ore. At present, ore with 0.21 % Cu,...at Bor in Serbia and Pirdop in Bulgaria. At the moment, the Bučim Mine is owned by the Solway Investment...smallest deposit of this type currently operated as a mine. The successful mining of this deposit for many...after an un3.2.1. Precambrian metamorphic published mine map of HRISTOV et al. (1973); B: Schematic cross |  | | Journal (issue) | | EUCLASE with Albite, 11.2 cm, from the La Marina mine, Muzo District, Boyaca Department, Colombia. See...ROOMJ53 BARITE 20.3 CM XIEFANG MINE , GANZHOU PREFECTURE , JIANGXI PROVINCE , CHINA TOM SPANN PHOTO ■ ...silver, acanthite, pyrargyrite, stephanite, barite, calcite, aragonite, diaspore, galena, sphalerite, inesite...1751 was funded mainly by donations from wealthy mine owners and from simple mining families. Modem times...when the area was also being referred to as Bana ("Mine"), and in 1228 when the name Argentifodina ("Silver |  | Ferenc, Štefan, Bakos, František, Demko, Rastislav, Koděra, Peter (2014) Výskyty sideritovej (Fe karbonátovej) a kremeňovo-sulfidickej mineralizácie pri Lovinobani a Uderinej (Slovenské rudohorie-veporikum), Slovenská republika [Siderite (Fe carbonate) and quartz-sulphidic mineralization occurrences near Lovinobaňa and Uderiná (Slovenské Rudohorie Mts.-Veporic Unit), Slovak Republic]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 22 (1) 24-41 | Journal (article/letter/editorial) | | carbonate stage (siderite, ankerite, Fe dolomite, calcite)→alpine-type paragenesis stage (quartz, apatite...foitite, ilmenite, rutile, muscovite, chamosite, calcite)→quartz-sulphidic stage, with two substages: a)... stibnite, eugenite?), b) cinnabar (cinnabar, calcite, marcasite)→hematite stage (hematite). Supergene...hydrotermálnych, strihom kontrolovaných ložiskách zlata orogénneho typu (Aljaška) v metamorfitoch fácie...Mineralogický výskum v JZ veporiku s ohľadom na výskyt zlata. Diplomová práca. PRIF UK Bratislava, 114 s. Hurai |  | | Journal (article/letter/editorial) | | Abstracts 2009 The asbestos extraction in the Balangero mine: Environmental consequences 1 1 F. PAGLIETTI ...Ministero Ambiente, Divisione Bonifiche The Balangero mine is situated near Turin (Italy). This area has been... The mine produced chrysotile from the 1920s and in the 1970s became the largest asbestos mine in Europe...Europe. The current configuration of the mine was determined, over the years, by the different techniques...(air, water and soil) of the Municipality of Corio and Balangero. The mine took the current form of halfamphitheatre |  | | Journal (article/letter/editorial) | | assemblage with pyrrhotite, magnetite, monticellite, calcite, anhydrite, minerals of ellestadite and garnet...a chalkopyritom s malou prímesou molybdenitu a zlata. Medzi vzácnymi minerálmi sa tu nachádzajú aj boráty...siegenite, parkerite and bravoite from the Langis Mine, Cobalt-Gowganda area, Ontario. Can. Mineral. 9 |  | | Book (volume) | | Ostrosi Romania by V. Ianovici and M. Borcos Bulgaria by B. Bogdanov Greece by G. Marinos Cyprus by...borates, potash, salt, diamond, graphite, quartz, calcite spar, mica, feldspar, asbestos, talc, baryte, fluorite..._ Belgium; Southeast Europe includes Albania, Bulgaria, Cyprus, Greece, Hungary, Romania and Yugoslavia;...metallogenic prounce The Dinaric metallogenic province The western Macedonian district Iron ore deposits...rock ; ‘ ; : Serbo—Macedonian _—_metallogenic The province The pre-Devonian merallGeeuie epoch The Hercynian |  | | Journal (article/letter/editorial) | | source of CO2:that frequently outburst in a coal mine in northern Hungary (Cornides and Siilt, 1970)....were less negative by 0.3%oon average. The coal mine C02 data (Cornides and Siilt, 1970) also fell in...Correlation of the oxygen and carbon isotope ratios of calcite samples from a hydrothermal ore vein. Geochem...."Krater" B. Bystrica Brusno "Ondrej" Kokosovce "Tana" Zlata Bana Kvasna voda Cemjata and the surroundings TO-3 |  | | Book | | the Granit publishing company in Prague, where Zlata Bursíková and Lubomír Mlcoch did a perfect job....river, La Unión province, and the second near Chivay in Colea valley, Caylloma province. The third important...original ancient mine was rediscovered only in 1999 near Sacsamarca, Huanca Sancos province, Ayacucho department...dark bluish green rim. Only a small part is pale mine in southern Peru, but not from Quellaveco. and...hollow segments were filled by crystallized white calcite. The fossils up to about 6 cm in diameter Anhydrite |  | | Journal (issue) | | metal gold pans, as well as a replica of the famous mine carriage which is considered to be the oldest of...of assemblages between native gold and quartz, calcite, baryte, fluorite, clay minerals, native arsenic...basis of hierarchical metallogenic criterion: province, subprovince, district, sector, field/ node (Fig...brought by the Romans from this newly conquered province was estimated at approx. 165 t with approx. 331...rest of Carpatho-Balkan chain e.g. Serbia and Bulgaria) (Fig. 2.1) had a subordinate role (Banat and |  | | Journal (article/letter/editorial) | | Turkey, Algeria and Morocco. Another mercury ore province is the southeastern part of the Chinese People's...posits of China, in Italy (San Martino), and at Zlata Banj a in Czechoslovakia; in Mexico, where the composition...orpiment, stibnite, pyrite and galena, as well as calcite spreading out from the ore veins. Within the present...In Italy the chief mercury district is in the province of Tuscany, some 120 km north of Rome; here the...have been worked. The surveyed reserves of this province are reckoned at more than 20, 000 metric tons |  | Bačík, P., Uher, P., Dikej, J., Puškelová, Ľ. (2018) Tourmalines from the siderite-quartz-sulphide hydrothermal veins, Gemeric unit, western Carpathians, Slovakia: crystal chemistry and evolution. Mineralogy and Petrology, 112 (1) 45-63 doi:10.1007/s00710-017-0500-8 | Journal (article/letter/editorial) | | with siderite and quartz, rarely with ankerite, calcite, barite and sulphides (Bernard 1981; Cambel P...siderite and quartz, rarely ankerite, dolomite, calcite and barite belong to main minerals of the hydrothermal...with siderite and quartz, rarely with ankerite, calcite, barite and sulphide minerals (Figs. 2, and 3)...aggregate of concentic zonal Tur crystals in late calcite (Cal) in association with quartz (Qtz) and siderite...zonal Tur crystal with crack filled by secondary calcite (Cal) in quartz (Qtz), Gretla (TU-23) spectra |  | Ružička, Peter, Mikuš, Tomáš, Bačík, Peter, Števko, Martin (2018) Stilpnomelán z lokality Trohanka pri Prakovciach (Volovské vrchy, Slovenská republika) [Stilpnomelane from the locality Trohanka near Prakovce (Volovské vrchy Mts., Slovak Republic)]. Bulletin Mineralogie Petrologie, 26 (1) 28-36 | Journal (article/letter/editorial) | | 87-99 Novotný L, Čížek P (1979) Nový výskyt uránu a zlata južne od Prakoviec v Spišsko-gemerskom rudohorí...(2015) Britholite, monazite, REE-carbonates and calcite: Products of hydrothermal alteration of allanite |  | | Journal (article/letter/editorial) | | single grains and between different levels of the mine was recorded. The presence of nahcolite, H2 (up...scale (i.e. grain scale) to a large scale (i.e. mine scale) are discussed. Compared to other locations...cross-section of the Libčice deposit underground mine, viewed parallel with the Main Vein, simplified after...contact; 9 — Outlines of the Main quartz Vein; 10 — Mine workings. T. Hrstka et al. / Chemical Geology...under the present surface. In some places in the mine, the granite cuts and some associated aplites crosscut |  | | Journal (article/letter/editorial) | | retrograde mineral associations. Occurrences of a calcite and a dolomite in the marbles are represented by...the calcite 1 grains in matrix. A presence of the dolomite 1 exsolution is typical for the calcite 1....determined by calcite 2 and dolomite 2, which are part of the inclusions in tremolite. The calcite 2 is homogeneous...Mineralogický výskum v JZ veporiku s ohľadom na výskyt zlata. MS, Diplom. práca, Katedra mineralógie a petrológie...reaction: dolomite + K-feldspar + H2O = phlogopite + calcite + CO2 at the total gas pressure of 4000 and 6000 |  | | Journal (article/letter/editorial) | | and native copper). The sample is cut by younger calcite vein. Euhedral zoned crystals of minerals of crandallite...můžeme podél potoka pozorovat i sejpy po rýžování zlata. Kulmské sedimenty - jílové břidlice, prachovce...fractured rock system: evidence from fracture-filling calcite. Appl. Geochem. 18, 135-143. Lepka F., Scharmová |  | | Journal (article/letter/editorial) | | middle of the last century, on the basis of ancient mine workings, the evidence of their exploitation in...and enargite. The non-ore minerals are quartz, calcite, muscovite, chlorite and graphite, rarely siderite...pyrrhotite, magnetite, dolomite, and calcite. Ur al is the most important province of pyritic ores in the world...general epochs of deposition of pyrites in the Ural province. There is a thoroughly examined and highly rep...sphalerite, quartz, barite, sericite, chlorite, and calcite. Also, according to E. Lazarenko (1953), T. Shadlun |  | | Book | | to 50 mm(approx. 2in) also occur there, as do calcite crystalwith copper inclusions. Superb supergene...Crystals up to 140mm (5½ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law...100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica and Uchucchaqua, Peru. New finds...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...many localities in California, USA (Colorado Quartz mine, Nigger Hill and others). Fine leaf gold comes from |  | | Book | | to 50 mm(approx. 2in) also occur there, as do calcite crystalwith copper inclusions. Superb supergene...Crystals up to 140mm (5'A in) long occurred in the Ray mine and in Bisbce, Arizona, USA. Very fine spincl-law...100 mm (4 in) long, come also from the San Gcnaro Mine in Huancavclica and Uchucchaqua, Peru. New finds...many localities in California, USA (Colorado Quartz mine. Nigger Hill and others). Fine leaf gold comes from...110 mm (47.6 in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets |
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