 | | Book | | Vojany, Slovakia) Head of the Department of Natural History, Eastern Slovak Museum, Košice He finished...His Ph.D. study was at the Technical University, Košice (1992). Until 1990, he worked at the Dionýz Štúr...(1983). Ph.D. study at the Technical University, Košice (2000). Since 1980, he was employed in the Herman...Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine (Orest Matkovs'ky) 31 31...(Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine (Victor Kvasnytsya) 127 |  | | Journal (article/letter/editorial) | | (eastern Slovakia): 3. Tintinaite and bournonite from the Gašpar (Grexa) vein near Rožňava Martin Števko1...(eastern Slovakia): 3. Tintinaite and bournonite from the Gašpar (Grexa) vein near Rožňava. Bull Mineral...valley near Rožňava, Spišsko-gemerské rudohorie Mts., Rožňava Co., Košice Region, Slovakia. Tintinaite...sulphides, especially arsenopyrite, chalcopyrite, pyrrhotite and pyrite. Grains and aggregates of younger...composition, siderite veins, Gašpar vein, Grexa, Rožňava, Spišsko-gemerské rudohorie Mts., Slovak Republic |  | | Journal (article/letter/editorial) | | minerals in listvenite from the Muránska Zdychava, Slovakia: products of hydrothermal metasomatic transformation...Superunit, central Slovakia). The main rock-forming minerals of the listvenite are magnesite, dolomite and...and Ni–Co–Fe–(Cu–Pb) sulphide minerals (pyrite, pyrrhotite, pentlandite, millerite, polydymite, violarite...in ultrabasic rocks of the Western Carpathians, Slovakia. They occur in Palaeozoic (pre-Carboniferous)...Viera Šimonová in the Veporic Superunit, central Slovakia. The carbonate–quartz listvenite contains peculiar |  | | Book | | Ľubietová-Podlipa, DO strana 5: Tetraedrit, xx 10mm, Rožňava, DP strana 6: Bari!- wolnýn, xx 20mm, Rožiiava...Okruhlicovi (Banská Bystrica) a Jozefovi Molnárovi (Košice), Bohuslavovi Burešovi (Praha), Lubomírovi Mlčochovi...zbierok kfotodokumentácii: Dušanovi Petercovi (Košice), Albertovi Russovi, Martinovi Števkovi, Petrovi...Kotuľakovi, Jozefovi Salanarovi a Jozefovi Molnárovi (Košice), Norbertovi Hesounovi (Banská Štiavnica) a Michalovi...akciová spoločnost'. Jelšava; MONTANA Košice, spol. s r.o., Košice; Ludovika Energy, s.1:0., Spišská Nová |  | | Journal (article/letter/editorial) | | Siderite Siete Suyos Mine, Atocha-Quechisla District Sud Chichas Province, Potosí Department, Bolivia...siderite from Siete Suyos mine, Atocha-Quechisla district, Sud Chichas Province, Potosí Department, Bolivia...A complete series exists between siderite and magnesite and between siderite and rhodochrosite . There...found as iridescent microcrystals; the Duquesne district, Santa Cruz County, as curved rhombohedra; and...sphalerite and pyrite. The White Raven mine, Ward district, Boulder County, has produced some of the Figure |  | | Catalog/List | | Safrou Morocco £25 9. MAGNESITE choice colourless rhomb about one inch on magnesite with smaller rhombs...botryoidal , small display piece 2x3 Boyleston Quarry, Glasgow Scotland 1 £10 20. ANA•LCIME around a...small 2x2 matrix, good location piece -- Boyleston Quarry south\ofGlasgow, Scotland £8, b) lxl with less...salmon-pink Barite in the matrix (not fluorescent) Crich Quarry Derbyshire £ I 0 28. HYDROXYL-HERDERITE good pale...pinkish crystal about half inch size (Linopolis district, Divino das Laranjeiras, Minas Gerais, Brazil) |  | | Catalog/List | | squares arc new entry for this list ANALCIME Dean Quarry, Lizard ,Cornwall Achmclvich, near Lochinvcr, Scotbnd...Bay, Skye, Scotland AEGIRINE Mount Malosa, Zomba District, Malawi 17 2 Rich mass of black crystal sections...ALBERTITE near Dingwall Scotland ANATASE Cuiba district, Gouveia Minas Gerais. Brazil 28 Quite rich black...ANATASE Lauvland, Frigstad, Evjc Norway 933 Hingston Quarry,Cornwall 16 Rich grey-white cleavages , some with...ARSENIOPLEITE Sjogruvan,Riddarhyttan,Swedcn 7 Saga Quarry, Tvcdalcn near Larvik, Nomay 10 03 Red vcinlets |  | | Journal (issue) | | have yielded world-class specimens o f fluorite, pyrrhotite, ilvaite, datolite, danburite and calcite, plu...colorless, water-clear fluorite crystals, giant pyrrhotite crystal groups, large and lustrous black ilvaites...Dal’negorsk. GEOLOGY The geology of the Dal’negorsk region is tectonically complex because of its relationship...unique among the various intrusive rocks of the region. Xenoliths of eclogite and lherzolite suggest a...altered to datolite. All the sulfide deposits in the district formed during the second period of skam formation |  | | Book | | metallurgical industries (e.g· beryl as a source of BeO, magnesite of MgO, and bauxite or Al-laterite as a source...also employed, for example, for asbestos, talc, magnesite and similar raw materials· Some raw materials...oxygen but a high of sulphur, as evidenced by the pyrrhotite inclusions in diamond. Of importance was the...MPa) or-quartz —► tridymite garnet pyrite — > pyrrhotite + S (0.1 MPa) a-quartz —► /?-quartz mica markasite...metasomatism (origin of chrysotlle and of massive magnesite in basites, the latter also in limestones and |  | | Catalog/List | | -- ·- · ~~1 ~0/~ 2 AEGIRINE Mount Malosa, Zomba District, Malawi 1073 AMBL YGONITE Eitarama,Ruanda, Central...------------6 ALBITE Kragero Norway 933 ANATASE Hingston Quarry,Comwall Black micro crystals in crystalline feldspar...rich variety) ½ x ½ £5 Ni AsO H/20 7 ANNITE Saga Quarry, Tvedalen near Larvik, Norway Pure black mica plate...£3 lx2 £6 2x2 £12 --·- ---749 APATITE Hingston Quarry, Cornwall two or three micro crystals on small...__ ____ FeAsS 531 ARSENOPYRITE Hingston Down Quarry,Comwall,England Rich silvery masses with Chalcopyrite |  | | Journal (volume) | | Geological Institute of Dionýz Štúr, Bratislava, Slovakia). Considering an Ag:Hg ratio of ~1:1, the idealized...monticellite are known in the Mgskarn of the Yerington District, Nevada, where brucite appears as pseudomorph...pentlandite and pyrrhotite (VAN DE VUSSE & POWELL, 1983). The presence of pyrrhotite in the Zn-Cu skarns...Institute, Slovak Academy of Sciences, Bratislava, Slovakia E-mail: hybler@fzu.cz Introduction Nagybörzsöny...IN PRECIOUS AND BASE METAL DEPOSIT ZLATÁ BAŇA (SLOVAKIA) JELEŇ, S.1,2, KURYLO, S.2 & WEIS, K.1 1 Department |  | | Catalog/List | | £6 BaCa .C0/3 2 AEGIRINE Mount Malosa, Zomba District, Malawi 975 ALTHAUSITE Modum, Buskerud,Norway...ALLOPHANE Hawkswood Mine, Cornwall 933 ANATASE Hingston Quarry,Cornwall Black micro crystals in crystalline feldspar...with minor calcite or matrix ½" £4 7 ANNITE Saga Quarry, Tvcdalcn near Larvik, Norway Pure black mica plate...about I mm wide and 5 to 8 mm long in matrix with Pyrrhotite lxl £2 lx2 £.:_4_ _ __;_2x2 _ _;_£_;_8_ _ _ _...about 1cm size £4 FeAsS 1085 ARSENOPYRITE Hingston Quarry, Cornwall Small silvery crystals groups, Crystals |  | | Report (issue) | | , M. D.) L. D. Clark (1) p. 17. Inyo County: district, 2, As radial clusters near Lippincott mine...3, Watters (p.c. '58). Mendocino County: 1, A quarry 5.1 miles north of Longvale on U.S. 101 has furnished...riebeckite crystals occur in glaucophane schist in a quarry 5.1 miles north of Longvale on Highway 101, associated...found, after an aerial survey of the Mojave Mining district where an anomaly appeared in section 10. shaft...it aquamarine, has been colfrom the S. P. Silica quarry near Nuevo, Knowlton (p.c. '57). lected BETAFITE | | | Book | | .......................................... 52 Slovakia ( Rudo lf Ducfa) ...............................(Ewa Koszowska). Ro mania (Gheorghe Uduba~a), Slovakia (Rudolf Ducfa). Ukraine (Victor Kvasnytsya) Native...wa especially rich in specimens from the Banal region and Gutiii Mts. (fu loppite was named in his honor)...detailed. unified mineralogical encyclopaedia of the region had been planned by the Commi!.sion on Mineralogy...Verde§ (Gold Museum. Brad) - for photography. Slovakia: Eva Sitasova (Eastern Slovak Museum. Kosice) |  | | Catalog/List | | THAUSITE Modum, Buskerud,Norway 59 BOEHMITE Saga Quarry, Tvedalen, Norway Brown-purple mass in matrix Creamy...--· - . . - - ------ -·-··-·-· ---·7 ANNITE Saga Quarry, Tvedalen near Larvik, Norway 696 CHROME DIOPSIDE...single cubic 4mm crystal with slight damage, in Pyrrhotite £5 CoAsS 215 ILMENITE Odegardensverk, near...lx2 £15 lxl £4 lx2 £8 2x2 £16 126 DIASPORE Saga Quarry, Tvedalen. Norway 1060 KORNERUPINE Bjordammcn,...FAYALITE Vester Silfberg,Ludvika. Sweden 264 MAGNESITE Altermark, Mo-I-Rana, N.W.Norway mangan-ferroan |  | | Report (issue) | | Feldspar quarry Peerless (Diamond) Mine Road-cut Cadieux quartzite quarry Emerald Mine Pedneaud quarry Derry...Guenette granite quarries Canada Marble and Lime quarry Labelle garnet mines Castor Lake (Clot) Mine Anorthosite...Desgrosbois deposit Ivry Mine St-Donat quarry Rockway Valley marble quarry St-Remi china clay mine Laurel diopside...Brownsburg quarries Gaboriault &. Nevers Reg'd quarry Miller (Keystone) Mine McGillivray Lake Mine McGill... Frere quarry Alfred bog Plantagenet quarry Skyrock Enterprises Limited quarry Stewart quarry km 73.2 |  | | Catalog/List | | lx½£5 ZnAs0/4 2 AEGIRINE Mount Malosa, Zomba District, Malawi Rich mass ofblnck crystal sections ,on...£5 -------------------------933 ANATASE Hingston Quarry,Comwall Black micro crystals in crystalline feldspar...with minor calcite or matrix ½"£4 7 ANNITE Snga Quarry, Tvedalen near Larvik, Norway Pure black mica plate...size £4 Fe As S 531 ARSENOPYRITE Hingston Down Quarry,Cornwall,Englnnd Rich silvery masses with Chaleopyrite...Mine, Quebec,Canada ANTI GO RITE County Bridge Quarry.,Lizard ,Cornwall mixt:un: with Cluysotile, pale |  | | Book (edition) | | nature when observed under XPL; the matrix is pyrrhotite. Left (bottom): Polysynthetic hematite twinning...Colour & Ø Reflectance light brown, similar to pyrrhotite; 40.00 brownish tints; 39.24 light to brownish...visible Internal Twinning Reflect. Troilite yes Pyrrhotite yes Stibnite moderate, light lamellar and...Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL If marked in description... Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia (sample: Melcher/Oberthür); PPL D Fine-grained |  | | Journal (issue) | | Pezinok antimony mine, Male Karpaty Mountains, Slovakia............................................ 153...from Monte Somma, hauyne from Mendig in the Eifel District, and nosean from the Alban Hills shown in Figures...dodecahedral crystal on biotite from M endig, Eifel district, Germany. Collection of Berndt Ternes; photo by...dodecahedral, 0.4-mm crystal from M endig, Eifel district, Germany. Collection and photo WAHJr. Figure...cube faces from Laacher Kessel, Mendig, Eifel district, Ger many. Eugen Rondorf specimen; photo by E |  | | Journal (issue) | | Metaliferi Mts. 15 4. Baia Mare metallogenic district 64 5. Other sources of native gold from Romania...belonged to mining companies based in the Brad region. Today, it is owned by S.C. “MINVEST” S.A. Deva...more than 2000 year old mining activity in the region. 2. Collections and exhibitions The expositional...(about 80% of the specimens originate in the Brad region, especially Musariu and Brădişor deposits). The...unit. For instance, in BradSăcărâmb metallogenic district, the Au:Ag ratio is relatively uniform (45% to |  | | Report (issue) | | . . ... . . . . . . . . . . ... .. . Feldspar quarry . . . . . . . . . . . . .... . .. . .... . ....... . . . . . . . . . . ...... Cadieux quartzite quarry . . . . . . . . . . . . . ... ... . . ... .. .... . . . . . . . . . . . Canada Marble and Lim e quarry . . . . . . . . . Lab e ll e garnet mines . . .... . . . St-Donat quarry................ . .. . . . . . Rockway Valley marble quarry. . . . . . . . ....quarries . . . . . . . . . Gaboriault & Nevers Reg'd quarry. Miller (Keystone) Mine .. . ...... . . . . . |  | | Catalog/List | | Cu Si OOH 176 ■■ KONINCKITE Rimavska, Sobota, Slovakia rich coating of very pale pinkish white tiny spheres...Zcolite Ix! £4 lx2 £8 2x2£16 26) ■ MAGADIITE Aris Quarry, near Windhoek,Namibia / White micro snow-flakes...SiO 220 ■ MENDIPITE ✓~ CaAISiOC0/3 Merehend Quarry, Mendips Somerset Very rich white to pinkish faintly...2x2£15 MnCO/3 1030 38S,,■■ SCAINIITE Dubrava, Slovakia Rich grey metaliic mass with minor matrix 5mm...fluorescence lxl£3 lx2£5 FLUORESCEN'. ■ SCHEELITE Penlee Quarry, Newlyn,Cornwall creamy spots in chlorite. Fluorescent |  | | Journal (article/letter/editorial) | | Mineral Chemical composition Line Maghemite Magnesite Magnetite Magnetite/vanadiferous Malachite Malayaite...Pyrolusite Pyromorphite Pyrophyllite Pyroxmangite Pyrrhotite Quartz, lechatelierite, keatite, stishovite,...the Alpine region, and (3) Mid-Triassic to early Jurassic extension in the extra-Alpine region. Isotope...places. Aggregates, sand and gravel are followed by quarry and dimension stones (Prentice, 1990; Lorenz, 1991)...deposits embedded within sedimentary series (magnesite, borate) or they form sediments by themselves | | | Journal (article/letter/editorial) | | Mineral Chemical composition Line Maghemite Magnesite Magnetite Magnetite/vanadiferous Malachite Malayaite...Pyrolusite Pyromorphite Pyrophyllite Pyroxmangite Pyrrhotite Quartz, lechatelierite, keatite, stishovite,...the Alpine region, and (3) Mid-Triassic to early Jurassic extension in the extra-Alpine region. Isotope...places. Aggregates, sand and gravel are followed by quarry and dimension stones (Prentice, 1990; Lorenz, 1991)...deposits embedded within sedimentary series (magnesite, borate) or they form sediments by themselves |  | | Report (issue) | | from references to the geographic term ''Mining District," especially in the pre-1920 literature. Widespread...in the Boron area, but also in the Death Valley region. Another example is a recent study of the glaucophane...housing developments. Another is the famous Crestmore quarry, where the cement production has almost destroyed...various accounts of the natural bounties of this region. Mineral riches gold and silver, mainly were among...been found in the desert region between Death Valley and Goff's Mining District, nearer the former, and |
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