 | | Journal (article/letter/editorial) | | Natural History Museum-Wien, Burgring 7, 1010 Wien, Austria Institute for Geoscience and Mineral Resources...formula of Ag-, Tl- and Sbfree baumhauerite from Moosegg, Austria, Pb11.80As16.28S35.92, expresses the Ag +...group P1. Baumhauerite Pb11.80As16.28S35.92 from Moosegg is triclinic, a = 7.884(4), b = 8.345(4), c = 22...(Germany), Frank Keutsch (Germany), Uwe Kolitsch (Austria), Thomas Raber (Germany), Phillippe Roth (Switzerland)...substitution-free Pb-As baumhauerite is Moosegg by Golling, Salzburg Land, Austria, provided to the first author |  | | Journal (article/letter/editorial) | | mineralsin the lead-zincdepositsof the Tri-State District has been known and many papers have been published...portion of the specimenfrom the Barr Mine. The black crystals of enargite can be seen on the calcite crystals...center of the picture. presence of the mineral enargite in this region.l It is further believed that plumbojarosite...plumbojarosite has never been describedfrom the district. The basisfor the following presentationis a very...cavesin the Barr Mine, located in the Picher District, 1 McKnight, E. T., Occurrence of enargite and wulfenite |  | | Journal (article/letter/editorial) | | Poland, oldest salt mine in Europe, beautiful large halite xls, anhydrate, twins of gypsum crystals. BLEIBERG...BLEIBERG, Carnthia, Austria. Leadzinc deposit, here occur: galena, large xIs, wulfenite, vanadinite, hydrozincite...greenockite, stolzite and srnithsonite. Near Salzburg Austria, well known mineral locality: wagnerite, lazurite...beautiful axinite xIs, epidote. Fine twin quartz xIs, mine Gardett, Dauphine Isere. ROCKS AND MINERALS LIMOGES... large number of mineral localities (Zyrianskii mine and some others): zinc-lead ores, phosgenite, povellite |  | | Journal (article/letter/editorial) | | 01 January 1874. Downloaded on 9/17/2019 10:54:58 AM. M i n e r a1o g i c a 1 C h e m i s t r y. Allophite...01 January 1874. Downloaded on 9/17/2019 10:54:58 AM. 240°, 13.5 to 14.5 a t a low red heat, and the...01 January 1874. Downloaded on 9/17/2019 10:54:58 AM. TOURMALIN is well known to be one of the minerals...granular fiiling between corundum. I n the Culsagee mine, Alabama, is found a black tourmalin containing...Transformation-products of Corundum. By F. A. G E N T H(Am. J. of Sc. [el, ix, 77,79; Jahrbuch f. Mineralogie |  | | Journal (article/letter/editorial) | | and the Victoria Gold Deposits, Mankayan Mineral District, Philippines Rene Juna R. CLAVERIA Abstract:...and the Victoria gold deposit, Mankayan Mineral District, Northern Luzon, Philippines, is discussed. The...minerals of the Lepanto copper-gold deposit are enargite and luzonite, with significant presence of te...mineralization corresponding to the deposition of the enargite-luzonite-pyrite assemblage. Subsequent decrease...consequent decrease in H2S precipitated the gold. Gypsum and anhydrite mainly occur as overprints that cut |  | | Book | | blance blance to scales, rose petals, rosettes (gypsum rose); actinohte); 8 disordered fibrous bearing...Simple testing devices 1 2 3 4 5 6 7 8 9 10 talc gypsum calcite fluorite apatite orthoclase quartz topaz...and volcanic vents. Accompanied by: halite, soda, gypsum, calcite, colemamte, kernite, ulexite. Found in:...regions. Accompanied by: anhydrite, carnallite, gypsum, halite, calcite. Found in: Lower Saxony/Germany;...deserts and steppe regions. Accompanied by: halite, gypsum and anhydrite, 5 4 carnallite, polyhalite, kieserite | | | Book | | multiple twinning .. -toclas Staurolite 14 Gypsum Mineral Aggregates When several minerals- in...some resemblance to scales, rose petals, rosettes (gypsum rose); 3 radial bearing some resemblance to radial...SimEle tes ting devices 1 2 3 4 5 6 7 8 9 10 talc gypsum calcite fluorite apatite orthoclase quartz topaz...and volcanic vents. Accompanied by: halite, soda, gypsum, calcite, colemanite, kernite, ulexite. Found in:...regions. Accompanied by: anhydrite, carnallite, gypsum, halite, calcite. Found in: Lower Saxony/Germany; |  | | Book | | times, and there is evidence of at least one flint mine dating from this period. Finely worked and polished...instance, in various parts of the Austrian Tirol and Salzburg. Much tin ore came from Britain so that brisk...derives its name from the saltmining district of Hallstatt in Upper Austria, where many prehistoric finds have...Law etc. (cf. also pyrite, p. 92; quartz, p. 127; gypsum, p. 177; feldspar, p. 242, etc.). A twinned crystal...dark-green, many-faced crystals from Knappenwand, Salzburg. Massive apparently amorphous minerals are often |  | | Book (edition) | | at Sultan Qaboos University, Sultanate of Oman; I am indebted for this opportunity and for the assistance...of different ore minerals included in the atlas, I am very much obliged to a number of colleagues, who...Berlin, Germany Graslitzer Str. 5, D-63791 Karlstein am Main, Germany Ludwig-Maximilians Universität, Department...• Sphalerite-galena-pyrite-isocubanite-fahlore-enargite, • Stibnite-realgar-orpiment-marcasite-cinnabar...29 polysynthetic Rathite Idaite Luzonite Enargite Famatinite Reflection Colour & Ø Reflectance | | | Book | | some resemblance to scales, rose petals, rosettes (gypsum rose); 3 radial bearing some resemblance to radial...Mineral SimEle testing devices 1 2 3 4 5 6 7 talc gypsum calcite fluorite apatite orthoclase quartz topaz...and volcanic vents. Accompanied by: halite, soda, gypsum, calcite, colemanite, kernite, ulexite. Found in:...regions. Accompanied by: anhydrite, carnallite, gypsum, halite, calcite. Found in : Lower Saxony/Germany;...deserts and steppe regions. Accompanied by: halite, gypsum and anhydrite, carnallite, polyhalite, kieserite | | | Book | | 1 '1 14 l ,I Chr soberyl uartz Staurolite Gypsum Mineral Aggregates \\'hen sen:r:tl mmer.ils-m...resemb lance co scales, rose petals, rosettes (gypsum rose); 3 radial bearmg some resemblance to radial...Mohs' hardness l 2 3 4 5 6 7 8 9 10 Mineral talc gypsum calcite fluorite apatite orthoclase quartz topaz...and volcanic vents. Accompanied by: halite, soda, gypsum, calcite, colemanire, kernite, ulexite. Found in:...regions. Accompanied by: anhydrile, carnallitc, gypsum, halite, calcite. Found in: Lower Saxony/Germany; |  | | Catalog/List | | Time 8am -9pm) FLUORITE,Rosilare Level.Minerva Mine No 1 ,Cave-in-Rock District.Southem Illonois.Xtl...£10 9. SPHALERITE,var.Ruby Blende.Mid-Continent Mine,Pitcher.Oklahoma,USA Rich continuous druse of ruby...free Very attractive D Ml. £5 36 MALACHITE,Dolwen Mine,Devils Bridge.Dyfed.Wales Vughy matrix of milky...Matrix free Good D or RF Ml £8 39 PYRITE,Nanisivik Mine,Baffin Island.North West Territory,Canada Xtl group...45 FLUORITE & SPHALERITE,Rosiclare Level,Minerva Mine No1 .Cave-m-Rock, lllonois.Pretty group of fluorite |  | | 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 |  | | Catalog/List | | of the Mine" collection, assembled as a museum display in the offices of the Shinkolobwe mine, was ordered...Africa CUPROSKLODOWSKITE, META-VANURALITE, Musonoi Mine, Kolwezi, Shaba, Zaire Very attractive emerald-green.................. $200.00 GUILLEMINITE, Musonoi Mine, Kolwezi, Shaba , Zaire Yellow to yellow-green crystalline.......... . ....... $100.00 CARROLLITE, Musonoi Mine, Kolwezi , Shaba , Zaire Attractive, 1.2 cm on an.... . . . .. .. $200.00 DEMESMAEKERITE, Musonoi Mine, Kolwezi, Shaba , Za ire Dull apple-green demesmaekerite |  | | Journal (article/letter/editorial) | | deposits, such as limestone, clay, diatomaceous earth, gypsum, and bedded zeolites that are of no particular...photo. Churchill County Chalk Mountain District Chalk Mountain mine: calcite, cerussite, chlorargyrite,...scheelite, vanadinite, wulfenite Corral Canyon District Various mines and prospects: anatase, rutile,...(top). Clinotyrolite spray, 3.4 mm across, Lovelock mine, Churchill County. Figure 2 (bottom). Wulfenite...Hot Springs Iron meteorite Lake (Mopung Hills) District Various mines and prospects: mopungite,* romeite |  | Sajona, Fernando G., Izawa, Eiji, Motomura, Yoshinobu, Imai, Akira, Sakakibara, Hiroyuki, Watanabe, Koichiro (2002) Victoria Carbonate-Base Metal Gold Deposit and Its Significance in the Mankayan Mineral District, Luzon, Philippines. Resource Geology, 52 (4) 315-328 doi:10.1111/j.1751-3928.2002.tb00142.x | Journal (article/letter/editorial) | | Deposit and Its Significance in the Mankayan Mineral District, Luzon, Philippines Fernando G. SAJONA, Eiji IZAWA*...deposit discovered in 1995 in the Mankayan mineral district, northern Luzon, Philippines. It occurs just south...high-sulfidation copper-gold orebody (Lepanto enargite deposit) and a porphyry copper-gold orebody (Far...1.6 to 1.1 Ma, similar to ages of the Lepanto enargite deposit. Mineralogical, geochemical, fluid inclusion...produced the FSE porphyry copper-gold and the Lepanto enargite deposits. The hydrothermal fluids from which Victoria |  | | Journal (issue) | | Special issue on the minerals of Penberthy Croft Mine Published by Rock Bottom Publications Ltd. Nottingham...(2000) Famous mineral localities: Penberthy Croft mine, St. Hilary, Cornwall, England 20:7-37 Bevins, R... D. (1999) Famous mineral localities: Ting Tang mine, Gwennap, Cornwall 19:18-23 CLARK, A.M. (1998) Earth's...19:14-16 COOPER, M.P. (1995) Crystallized Enargite from the Gregory mine, Ashover, Derbyshire 15:28-29 DAY,...& SMITH, M.E. (1993) The Minerals of the Peak District of Derbyshire 13:16-55 see also SARJEANT, W.A |  | | Journal (article/letter/editorial) | | minerals. Specimensof these minerals collected from the mine dump were transferred to the writer by Mr. Paul...preparation of this paper. Other specimens from the mine dump were collected later by the writer. Facilities...chalcocite, enargite, and realgar are present, These minerals are found at a place on the mine dump indicating...L. P., Hockley salt shaft, Harris County, Texas: Am. Assoc. Pet. Geol,. Bull., vol.15, p. 465, 1931.... 'Wolf, A. G., Hauerite in a salt dome cap rock: Am. Assoc. Pet. Geol. Bull., vol. 10, pp. 531-532,1926 |  | | Journal (article/letter/editorial) | | tetrahedrite-tennantite and digenite. Small amounts of enargite, wittichenite, electrum, covellite, bornite, marcasite...hematite are also observed. Quartz, barite and gypsum are common gangue minerals. Homogenization temperatures...42° N 1. Introduction HOKUROKU Kuroko orebody DISTRICT The Doyashiki Kuroko deposits (40˚19.4’ N, 140˚32...which is the sedimentary basin in the Hokuroku district, Akita Prefecture, Japan (Fig. 1; Sato et al....Figure 1. The mine has been operated since 1916 to 1972. The productions from the mine were 25,500 tons |  | | Report (issue) | | mineral localities, with the minerals found at each mine or locality. Most mining districts and mineral localities...whole, along with those for which the specific area (mine, for instance) is not known. Other minerals, however...however, that occur in a particular part of a larger district or locality, are listed only under the area specified...Antelope District (Mineral Range). Beaver Lake District (Beaver Lake Mountains). Bradshaw District (Mineral...(Mineral Range). Fortuna District (Tushar Mountains). Gordon District (Tushar Mountains). Granite and North |  | | Journal (article/letter/editorial) | | chalcopyrite,sphalerite,and galena with lesseramountsof enargite, tennantite,bornite, and idaite. Lead-zinc sulfidesare...argillization (kaoliniteand montmorillonite),introductionof gypsum,and barite. Introduction that a large part of...- massive variety FIG. 3. Geologicmap for Undu mine basedon traverse data of Colley and companymap (Takahashi...and the prospectbecameof- ficiallyknownas Undu mine. It had beenassumed that the ore formed a sheetlike...AND C. M. RICE 2.5 kms. Pumice increases N Mine area 'uRtive vent 15o 1 œxhalative center vvA |  | | Book | | do Sul, Brazil * 12.5 x 10 x 10.5 em Page 252: Gypsum rosette, Red River floodway, Winnipeg, Manitoba...A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...resulting in well-formed collectible crystals such as gypsum (page 252) and epidote (page 221). Solid crystal-filled...mineral’s physical properties in order to identify Gypsum it. Many minerals have very characteristic physical...museum — a fine way to recognize their hard work! Gypsum (selenite variety), Galetta, Ontario, Canada * |  | | Journal (article/letter/editorial) | | high sulfidation-type enargite-luzonite CuAu deposit in the Mankayan Mineral District, Benguet Province,...widely distributed in the western part of the district on the western flanks of the Luzon Central Cordillera...rocks. The Philippine Fault gets split in this district, resulting in numerous NW-SE and conjugate NE-SW...Mineral District is located north of Baguio, in the Luzon Central Cordillera. The Baguio district is famous...and Au-bearing skarn deposit of the Thanksgiving mine (Callow, 1967). The geologic outline and distribution |  | | Thesis/Dissertation | | The mineralogy of the Mapimí mining district, Durango, Mexico Item Type text; Dissertation-Reproduction...net/10150/565169 THE MINERALOGY OF THE MAPIMl' MINING DISTRICT, DURANGO, MEXICO by Victor Joseph Hoffmann A...entitled The Mineralogy of the Mapimi Mining District,______ Durango, Mexico______________________________...samples from the mines and offered information on the mine locations and their access. Mr. Salvador Davila...Institution from both the collections of Ojuela mine specimens obtained by Foshag in 1934 and from the | | | Book | | do Sul, Brazil * 12.5 x 10 x 10.5 cm Page 252: Gypsum rosette, Red River floodway, Winnipeg, Manitoba...periods of stability PLANET | 114 San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 om are uncommon...resulting in well-formed collectible crystals such as gypsum (page 252) and epidote (page 221). Solid crystal-filled...new ones are being discovered every year. How Gypsum can we tell them apart? The first step a mineralogist...fine way to recognize their hard work! é oe Gypsum (selenite variety), Galetta, Ontario, Canada * |
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