 | | Journal (article/letter/editorial) | | Graefenthal Horst (Northern Bavaria-FederalRepublic of Germany) H. DILL FederalInstitutefor Geosciences and Natural...Stilleweg2, D-3000 Hannover51, Federal Republicof Germany Abstract The Graefenthalhorst,situatedin the northernpart...mostsignificantone by reasonof its abundanceof sphalerite,chalcopyrite,galena,and tetrahedrite.The blackshaleswere...highlands andtheirposition in theFederalRepublicof Germany. I: Graefenthal horst,II = Lobenstein horst,III=...graptoliteshales:Schlegel(1974) wasable to divide thesebeds in Thuringia (GDR)--approximately 30 to 40 m thick--into an |  | | Book | | mineral, e.g. malachite, azurite, or limonite from chalcopyrite. Dripstone caves are another product of weathering...identical. They can be pyrite is harder (6) than chalcopyrite (4.5). Black sphalerite and black cassiterite...display the same submetallic lustre. In this and chalcopyrite, are similar in appearance, 27 case also...should preferably be more detailed, e.g. walls of a quarry, or refuse heap specimen, so that one could find...spathic brittle cubic in ore veins ullmannite, chalcopyrite, siderite, calcite ullmannite GERSDORFFITE |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Scbwarzwald Mts., in the Sailauf quarry, Spessart Mts., Bavaria. both Germany, and from the Rabejac deposit... = = = = = Acanthite, x 16 mm, Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite...the Himmelsftirst mine, Freiberg, both Saxony, Germany. In the subtropical areas acanthite may occur on...Sankt Christoph mine, near Breitenbrunn, Saxony, Germany, and many localities in the Alps, e.g. on Grossgreiner | | | Book | | mineral, e.g. malachite, azurite, or limonite from chalcopyrite. Dripstone caves are another product of weathering...compact pyrite showing an iridescent surface, and chalcopyrite, are similar in appearance, the colour of their...their hardness, i.e. pyrite is harder (6) than chalcopyrite (4.5). Black sphalerite and black cassiterite...should preferably be more detailed, e.g. walls of a quarry, or refuse heap specimen, so that one could find...compact, spathic cubic in orc veins ullmannite, chalcopyrite, siderite, calcite ullmannite GERSDORF FITE |  | | Book | | sometimes as fine, large speci¬ mens; at Freiberg, E. Germany; Pribram, Czechoslovakia; Broken Hill, New South...found in veins and beds in association with chalcopyrite, chalcocite, cuprite, mala¬ chite and azurite...'branches' form a mesh. From the Harz Mountains, Germany 11 ELEMENTS AND ALLOYS and some may luminesce...Mount Avala, Yugoslavia and near Landsberg, W. Germany. It also occurs in the United States, in California... Localities. Fine crystals from Landsberg, W. Germany; and Coquimbo, Chile. Diamond C The transparent |  | | Book (edition) | | Colorado at the Pelican Dives m.ine, Silver Plume district, and at the Little Emma mine, Clear Creek County;...Cripple Creek district. It is also found in Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb;...occurrences are found in Chile, Italy, France, Germany, Turkey, and Algeria. SELECTED REFERENCES: Palache...Califo1nia; in sodalite-syenite in the Julianehaab district, Greenland; in the liparite lavas of the island...also found at Johanngeorgenstadt, Saxony, East Germany. SELECTED REFERENCE: Davis, R. J., Hey, M. H . | | | Book (edition) | | Colorado at the Pelican Dives mine, Silver Plume district, and at the Little Emma mine, Clear Creek County;...Cripple Creek district. It is also found in Canada; Mexico; Bolivia; Czechoslovakia; Norway; Germany; Tsumeb;...occurrences are found in Chile, Italy, France, Germany, Turkey, and Algeria. SELECTED REFERENCES: Palache...California; in sodalite-syenite in the Julianehaab district, Greenland; in the liparite lavas of the island...also found at Johanngeorgenstadt, Saxony, East Germany. SELECTED REFERENCE: Davis, R. J., Hey, M. H., |  | | Book (edition) | | Mexico (#2, column 1) and TENNANTITE, Dresser quarry, Walton, Nova Scotia, Canada (13, column 2). ...Prof. of Mineralogy, University of Cologne, West Germany; Curator of The Mineralogical Museun1. A dear friend... Mineralogical Museum, University of Cologne, Germany Mineralogical Museum , University of Berne, Switzerland...Colorado at the Pelican Dives rnine , Silver Plun1e district, and at the Little Emma mine, Clear Creek County;...also found in Canada, Mexico, Czechoslovakia, and Germany. Acanthite is stable below 179°C. (Argentite is |  | | Book | | pseudomorphously, and by various sulfides, especially chalcopyrite. Uraninite crystals may show .vell-defined alteration... 1,834 g (Meen, 1948) (Fig. 2.1); Rock Landing Quarry, Hadclam Neck, Conn., 6 X 7 X 10 cn1, 1,200 g (Ingerson...deposit, Great Bear Lake, Canada; Gold.fields district, Canada) (Fig. '2.7). Brecciated pitchblende 111ay...Canada and Schneeberg, Saxony. In the Blind River district of Ontario :fine-grained euheclral uraninite occurs...and siJicified), especially cell walls ,vith chalcopyrite occupying cell centers; cement betvveen quartz |  | | Book | | Petrology Brennhausgasse 14, D-09596 Freiberg, Germany (e-mail, thomas.seifert@mineral.tu-freiberg.de)...mica-lamprophyre). Arme Leute Bergfreude mine, Marienberg district. small picture top right: Stringer zone W-As-Sn...ore-type. Ober Neuhaus Sachsen mine, Pobershau district. small picture on the bottom left: Zoned phlogopite-phenocryst...late-Variscan ore mineralization in the Erzgebirge (Germany and Czech Republic). Located at the northwestern...Saxonian Erzgebirge in the south-eastern part of East-Germany (this study) and the Bohemian Krušné hory located |  | | Book | | MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege. Operated for talc since the beginning...beginning of the 20th century, the Trimouns quarry became well known to collectors around 1990 for the...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...1991). Simdeled, Aust-Agder. Early in 1999, in a quarry near S~ndeled, collectors opened a pocket containing...PORTUGAL Montijos quarry, Monte Redondo, Leiria Estremadura. The Montijos gabbro quarry at Monte Redondo |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Fritz: Bergakademie Freiberg, Freiberg, Saxony, Germany. Donald B. Hoover: U.S.G.S., Federal Center, Lakewood...Institut fur Mineralogie, Ruhr Universitat Bochum, Germany. Duane Mellor: Geology Library, Yale University...Berlin, Germany. Peter Susse: MINABS, Inst. of Mineralogy, Univ. of Gottingen, Gottingen, Germany. C. Sheldon...Pennsylvania. Hans J. Wilke: Eppertshausen/Hessen, Germany. Wendell E. Wilson: The Mineralogical Record, Tuscon...1 A085 = 10:50) =? 121.1.2 3.615 SOA Les A951) Saale eA. 4.049 Z.O9fala eles Note: Taenite (1.1.11.2) |  | | Book | | Justus-Liebig-Universität Senckenbergstrasse 3 35390 Giessen Germany K. WEBER Institut für Geologie und Dynamik der...Göttingen Goldschmidtstrasse 3 37077 Göttingen Germany Cataloging-in-Publication D a t a applied for...international conference in G6ttingen/Giessen, Germany. Discussions were focused on the Tectonothermal...Geological Survey of Hessen Leberberg 9 65193 Wiesbaden Germany V. BACHTADSE Institut fur Allgemeine und Angewandte...Ludwig-Maximilians-U niversitat Theresienstr. 41 80333 Munchen Germany M. BANAS University of Mining and Metallurgy AI |  | | Book | | catastrophic. If the locality is, for example, a working quarry, this may be of little consequence, but if it consists...should also be taken when hammering at the base of quarry faces and cliffs not to dislodge loose boulders...distinguish quartz from calcite, or pyrite from chalcopyrite. For this purpose a good steel knife-blade is...sulphides are some of those commonly found: pyrite, chalcopyrite, sphalerite, galena, bornite, chalcocite, marcasite...Mesothermal deposits may include gold, galena, chalcopyrite, pyrite, sphalerite, bornite, arseno¬ pyrite |  | Hawthorne, Frank C., Kimata, Mitsuyoshi, Cerny, Petr, Ball, Neil, Rossman, George R., Grice, Joel D. (1991) The crystal chemistry of the milarite-group minerals. American Mineralogist, 76 (11-12) 1836-1856 | Journal (article/letter/editorial) | | subordinate quantities. Low-temperature veins at Henneberg,Thuringia (Heide, 1953),have milarite in association...association with barite, fluorite, chalcopyrite, calcite, and minor beryl, bertrandite, and bavenite. All of these...occurrenceofroedderite in volcanic ejectaofthe Eifel, Germany. Contributions to Mineralogy and Petrology,73,127-130 |  | | Journal (issue) | | produced at the same time are objectionable. In Germany the attention of scientists has been called to... SCIENTIFIC ASPECTS OF CACAO FERMENTATION 3rr Busse, Henneberg and Zeller [20] and others attacked the problem...than acetic acid. The first three were tried in Germany and in the Cameroons, but failed in the latter...in the pulp. The German investigators, Busse, Henneberg and Zeller, finding, as others have found, that...Soc., Lo,id., 1912, 28, 2 53 • lo. W. BussE W. HENNEBERG and T. ZELLER. ., Neue Untersuchungen 11nd Ve;sucl1e |  | | Book | | of magnetite, ilmenite, chromite, pyrrhotite, chalcopyrite, pentlandite and platinum. A characteristic...oxidation zone, sulphur compounds (eg pyrite, chalcopyrite, galena and sphalerite) c.:hange into oxygen...(eg vesuvianite, magnetite, pyrrh otite and chalcopyrite} . If, during v olca nic activity, m olten magma...opaque minerals of metallic lustre, such as chalcopyrite or bornite, as a result of oxidation of their...fractured surfaces and cleavage planes, eg galena, chalcopyrite or magnetite. Submetallic lustre occurs on transparent | | | Book | | catastrophic. If the locality is, for example, a working quarry, this may be of little consequence, but if it consists...should also be taken when hammering at the base of quarry faces and cliffs not to dislodge loose boulders...distinguish quartz from calcite, or pyrite from chalcopyrite. For this purpose a good steel knife-blade is...Mesothermal deposits may include gold, galena, chalcopyrite, pyrite, sphalerite, bornite, arsenopyrite,...sulphides are some of those commonly found: pyrite, chalcopyrite, sphalerite, galena, bornite, chalcocite, proximity | | | Book | | of magnetite, ilmenite, chromite, pyrrhotite, chalcopyrite, pentlandite and platinum. A characteristic...oxidation zone, sulphur compounds (eg pyrite, chalcopyrite, galena and sphalerite) change into oxygen salts...originate (eg vesuvianite, magnetite, pyrrhotite and chalcopyrite). lf, during volcanic activity, molten magma...opaque minerals of metallic lustre, such as chalcopyrite or bornite, as a result of oxidation of their...fractured surfaces and cleavage planes, eg galena, chalcopyrite or magnetite. Submetallic lustre occurs on transparent |  | | Book | | the deep continental crust) Crust. 3. Geology - Germany (West) — OberWohlenberg, Jiirgen, 1933- . III....Springer-Verlag Berlin Heidelberg 1989 Printed in Germany The use of registered names, trademarks, etc....Deep Drilling Program of the Federal Republic of Germany (KTB) would be drilled in the Oberpfalz area...the most ambitious project in the geosciences in Germany. From the beginning, the "Senatskommission fiir...promoting the BMFT. Hence, in first place a of Germany, in the Federal Republic at at that time responsible |  | | Journal (volume) | | Mining in Wisconsin. E. Metal Merchant, Breslau, Germany. Adjunct Professor of Metallurgy, School of Mines...United States—World’s Production of Arsenic— Canada—Germany—Italy—United Kingdom.29-31 ASBESTOS Asbestos Statistics...Trade—Production of Coal in the World—Belgium—Canada—France—Germany--Spain—United Kingdom—Coke Production—Production...Countries—Algeria—Australia—Brazil—Canada—Chile— Germany—Japan—Mexico—Peru—Spain and Portugal—Rio Tinto...World—Steel Production of the World—Canada— France—Germany—Mexico—Russia—Spain—United Kingdom—Progress in |  | | Journal (volume) | | in every import¬ Prospector Miner ant mining district in the world, who keep its readers informed on...reached by lake or railway than any other mineral district of the continent. Important discoveries made every..., ■ -f Patent Lawyer and Solicitor, Giessen, Germany. Loan and Trust Bldg., Washington, D. C. Cable...for “ Blue Book ” Map of the Zinc-Lead Min¬ ing District. Price, §1.00. 1 AMMERS, t. l., v Mining Engineer...Austria-Hungary ; in Borneo ; in France ;. in Germany ; in Italy ; in Japan ; in New Zealand ; in Portugal |  | | Journal (volume) | | worked will stimulate operations Good assays district. are being obtained from the lode in the cross-cut...from the Kolar of special interest except that district, small increases in output at several of the...others have 'come in ' as to indicate that this district may be 10% to Co., which is Two more than...Bering Sea, there are than 22 dredges at work. district, In the Klon- the feverish digging of boom...soldiers Nerchinsk in the and the subsequent district working of alluvium on the Yenisei. Since then |  | | Journal (volume) | | ... . . . . . Active Gold Mg. Co., Colo Acton District, Cal. . .. & Sulzer's Pat......................Sargent's Pau........ 360 Alsatian Petroleum Co., Germany.... 75 American Mine, Co.o...... 73, 337 Air Compressor...P, 2- Beal Group, Mont......... - Bear Lake District, Wyo...... Aztec Con. Silver Mg, Co., Mexico...Generator 552 123 608 285 386 613 ... 580 Beaver Lake District, Utah. Beaver Quartz Mining Co., Bechtol's Pat...632 Bald Indian Bay, Ont.. Arizona. Pearce Mg. District ......... 571 Baldoin, George........... .267 |  | | Book (edition) | | the so-called vitrified sandstones of Central Germany’. Cordierite mineral in andesites from Soputan...and Tanjung Balai; both magnetite- hematite- chalcopyrite dominated), Bangka (Triassic; cassiteritewolframite-...) and C Kalimantan (Kuala Kurun; magnetite- chalcopyrite- ilmenite-dom.)) Bibliography of Indonesia...Report STR/14, Geoforschungszentrum, Potsdam, Germany, p. 313-339. (Tomography data general agreement...Xizang, then possibly extends through Baoshan District of W. Yunnan to link up with Pham Sore and Bentong-Raub |
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