 | | Report (issue) | | Kinkempois La Bruyère La Calamine La Rochette Lontzen Membach Merols Mützhagen Pandour Poppelsberg Pouillon-Fourneau...Hergenrath , Heusy Hombourg La Calamine La Reid Lontzen Magnée Membach Montzen Moresnet Neu-Moresnet Olne...du Synclinorium de Verviers, de la Province de Liège et de la Belgique III.l.l. Observations III.1.2...minier de la Vieille-Montagne (1902). Figure 37.- Lontzen. Vue en plan (sous les terrains de couverture)...couverture), d'après plans miniers. Figure 38.- Lontzen. Coupe transversale (NNW-SSE), d'après plans miniers. Figure |  | | Journal (article/letter/editorial) | | associated with hexagonal pyrrhotite and pyrite-marcasite. A temperature of formation of less than 300oC...conversionof pyrrhotite to marcasite' Though this unknown sulfide does indeed resemble marcasite more closely than...thin rims separating pyrrhotite from pyrite or marcasite. This type of occurrenceis especially well-developed...in width completely enclose orbicular pyrite-marcasite intergrowths in hexagonal pyrrhotite. The intermediate...intermediate product also occurs without pyrite or marcasite along cracks and grain boundaries in pyrrhotite |  | | Journal (article/letter/editorial) | | length of more than 4,000 feet at the ShebaQueen Mine. Complex Sulfidic Ore .dssociated with Intrusive...veins,e.g.,thoselying to the southwest of the Unity Mine on the easternlimb of the Steynsdorpanticline. Types...Types of Gold Occurrences The most profitable mine was the Gypsy Queen Gold Quartz Veins (Fig. 2), where...with faultingand joint- reef at the Gypsy Queen Mine averages1« feet in ing in the more competentrock...the Onverwacht Group. These includethe ShebaQueen Mine, situated in a fractured chert zone within to |  | | Book | | places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are...(1940). 12 T H E ORE MINERALS FIG. 4 80 X Mouat Mine, Stillwater Valley, Montana RAMDOHR From a border...are galena, sphalerite, wurtzite, pyrite, and marcasite, also lead sulpharsenides. SCHNEIDERHÖHN interprets...hematite (cf. figs. 144a, b) F I G . 13 80 x Pronto mine, Blind River, Ontario RAMDOHB Grains of uraninite...and Rammelsbergite Skutterudite Arsenopyrite Marcasite . . . Pyrite Sperrylite and Stibiopalladinite |  | | Journal (article/letter/editorial) | | . . . IGELSTROM ( L. J.). Jacobsitefrom the Sjo Mine . . . . . IGELSTROM (L. J.) . Jacobsite from Nordmarken...Sabne et Loire COREX(E.). Pseudoniorph after Marcasite MACIVOR(It. W . E.). Occurrence of Epsomite on...J.j. Pyrrho.arsenite, a new Mineral from the Sjo Mine COHEN(X.) . Pleochroism of Biotite . . . . . . ...) and G . POPP . Thiazole FITTIG (R.) and A . ERLENBACH . Action of Sodium on Ethyl Chloracetate . BENEDIKT(R |  | | Book | | Middendorf Germany Prof.Dr. Patrick Degryse Belgium Dr. Kari Moen Norway Prof.Dr. Isabel Fernandes...Dr. Per Hagelia Norway Prof.Dr. Éric Pirard Belgium Dr. Ulf Hålenius Sweden Prof.Dr. Herbert Pöllmann...partitioning in cubo-dodecahedral fluorite from Belgium revealed by cathodoluminescence spectral imaging...losses from mining of bornite ores in the Sweetwater Mine, Viburnum Trend, Southeast Missouri Hagni, RD 307...oxidation and mobilization of arsenic in the Ketza River mine tailings Paktunc, D, Thibault, Y, and Weisener, |  | | Book | | pegmatites and apatite-nepheline rock in the S.M. Kirov Mine, in the Khibiny alkalic pluton on Mt. Kukisvumchorr...natrolite in basalt from the Ballarat and Clunes Mine, at Clunes (Henry, 1989). Colorless trapezohedra... Nearby cavities contain ferrierite, pyrite, marcasite, quartz, siderite, sphalerite, chalcopyrite, pyrrhotite...chalcopyrite, and sphalerite) at the Sherritt Gordon Mine, in northern Manitoba (Brownell, 1938). Water clear...silver ore veins and schist at the Samson Mine and Neufang Mine, Andreasberg, Harz Mountains, Niedersachen | | | Book | | pegmatites and apatite-nepheline rock in the S.M. Kirov Mine, in the Khibiny alkalic pluton on Mt. Kukisvumchorr...natrolite in basalt from the Ballarat and Clunes Mine, at Clunes (Henry, 1989). Colorless trapezohedra... Nearby cavities contain ferrierite, pyrite, marcasite, quartz, siderite, sphalerite, chalcopyrite, pyrrhotite...chalcopyrite, and sphalerite) at the Sherritt Gordon Mine, in northern Manitoba (Brownell, 1938). Water clear...silver ore veins and schist at the Samson Mine and Neufang Mine, Andreasberg, Harz Mountains, Niedersachen |  | | Book (volume) | | addition DSB 2, p also (1550-1634) etc Bruges, Belgium; physician; acquired & their several works wrote...annotation -s Symbols & Abbrev./ XV Belg Belgium dir director bev beveled dissert dissertation...LANDESANSTALT UND SANTILLAN, Geologico 1902 BELGIUM. SERVICE Geologiae. et BOOKS, DRYANDER, J ...Press, (9), Newton CHAMBERLIN, MARY delaisse Belgium." Periplus 1971 sth vol; Science University... A work that index. disciplines selves John Mine," responsible these A Canad 6 x of the bibliography |  | | Book | | Schweizerische Institut für Auslandforschung 9. Erlenbach-Zürich/ Stuttgart: Rentsch. p. 315. 1963 – Quarzkristalle...of 1.6 Ga on a granulite near the Poporopo Pb-Zn mine. 3 The Proterozoic Basement of the Western Guiana...granodiorite porphyry cropping at the San Celestino Mine near California, yielding a ca. 10.2 Ma U-Pb (zircon)...Analysis… 413 It is generally believed that a mine is abandoned when its ores are exhausted and it...of Independence and our endless civil disputes, mine inundation by subterranean waters, and the lack |
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