 | | Report (issue) | | 1 cm; commonly as exsolutions and inclusions in galena. Twinning: On {120} and {241}. Physical Properties:...sulfides formed at medium temperatures. Association: Galena, sphalerite, miargyrite, pyrargyrite, pyrite, siderite...Hora. In Germany, in Saxony, at Bräunsdorf, near Freiberg [TL], in the Neues Hoffnung Gottes mine; at Freiberg;...Freiberg; and in the Alte Hoffnung Gottes mine, Voigtsberg. [??ck if Saxony??] From Baia Sprie (Felsőbánya) |  | | Journal (issue) | | Lieber Heidelberg, W. Germany Olaf Medenbach Ruhr Universitat Bochum Bochum, W. Germany Eric Offermann Arlesheim............................................ 2 Germany An historical perspective on silver mining in G...Islet Famous mineral localities: the Silver Islet mine, O n ta rio ............... 49 by W. E. Wilson ...photo © SILVER crystals, 3.3 by 4.5 cm, from the mine, Kongsberg, Norway. (See the this issue.) Keith...Baden-Badener-Strasse 3 D-6900 Heidelberg 1 West Germany # I ----------- — ------------------ Hermann |  | | Book (volume) | | Verbindungen mit auslandischen Bergrevieren durch alte Freiberger Bergingenieure, die kommen mit leeren...Schluckenau, in Northeastern Bohemia, and at Sohland, in Saxony (e) Arsenious Nickel Ores in the Serpentine of...Spherosiderites Carbonaceous Iron Ores of Upper Silesia and Saxony Carbonaceous Iron Ores of Great Britain The Iron...Sulphides 1. The Ore Deposits of Schwarzenberg, Saxony 2. The Orebodies in the Crystalline Schists of...Deposits of Pitkaranta in Finland 4. Kallmora Silver Mine at Norberg, in Sweden 5. The Deposit of Schneeberg |  | | Book (volume) | | type is the cobalt district of Schneeberg, in Saxony, a mountainous region 1,300 to 1,600 feet (400... occur in the veins. Copper ores, zinc-blende, galena, etc., occasionally occur. the gangues mentioned... and bismuth sulphides, slightly argentiferous galena, the and polysulphides, as well as iron and manganese...Schneeberg are now owned by the Eoyal Treasury of Saxony and by the Sachsiche Privat-Blaufarbenwerks-Verein...have been mined to a Down to 52 m. (170 ft.) the mine was dry. depth of 56 m. (183 ft.) Chrysoprase, |  | | Book (edition) | | In other countries, however, and especially in Germany and America, the theory of ore deposits has received...Penney : 11.—Profile section across ‘Last Chance”. Mine, Utah 12.—Section of Argentiferous Sandstone bed...Knockmahon, tee 37.—Fragment of lode, Bergmannstrost Mine, Clausthal 38.—“ Pebble,” Huelgoét. 39.—Section...Extended Hustlers’ Mins 55.—Section across New Chum Mine 56.—Diagrammatic section across Broken Hill Tage...Juan Teniente Mine 101.—Vein at theNdsmark Mine ; horizontal section . 102.—Clee Mine, Pitkaranta ; section |  | | Book | | Congress Catalog Card No. 66-17809 Printed in Germany 08 011635 3 PREFACE TO THE T H I R D (GERMAN)...N , Troy, New York, USA G. FRIEDRICH, Aachen, Germany H . FROHBERG, Toronto, Canada R. L A GANZA, North...Pullman, Washington R. A. ZIMMERMANN, Heidelberg, Germany 2 Bamdohr, Theorie Minerals XVÜ ABBREVIATIONS...effects, and possess even higher contents of lead and galena, sphalerite, silver, gold, and palladium. I n places...places of extreme differentiation (e.g., at the Frood Mine and at Insizwa) bismuth and tellurium minerals are |  | | Book | | Petrology Brennhausgasse 14, D-09596 Freiberg, Germany (e-mail, thomas.seifert@mineral.tu-freiberg.de)...right: mica-lamprophyre). Arme Leute Bergfreude mine, Marienberg district. small picture top right: Stringer...Stringer zone W-As-Sn ore-type. Ober Neuhaus Sachsen mine, Pobershau district. small picture on the bottom...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 (volume) | | Preise des ersten Karats zu multipliciren, eine alte indische Ueberlieferung und findet sich jedenfalls...(Woblapally) und gegenttber auf der anderen Seite das alte Condapetta, wohl dem heutigen Gnnnapurtf entspreehend;...ähcf«ten und berühmtesten Gruben von ^Goleouda^. Die alte Bergfet^te (iolconda bei Ilyderabad ist aber nur...Das Cloiskaux 6) In Semt da Chapada und (Ann. Mine» 1855, 8, 304 vcrmuthete deshalb eine Aehnlichkeit...nürdwestlich vom Yankee Hill, Howiu auf der Corbier Mine bei Magalia und am St. Clair Fiat bei Pcntx.. ZaMreiche |  | | Journal (volume) | | is notorious that at times the black-tin from one mine has fetched considerably more at one house than...froms amples supplied from the mine. We cannot believe that the Cornish mine agents are incapable of sampling...have to be invented for the mixture of blende and galena, pyrites and blende, &c., found filling the veins...buildings and plant are necessary to render the mine productive." But the value of these buildings and...buildings, engines,and plant necessary to make the mine productive, gives no enhanced value to the coal |  | | Journal (volume) | | 6. Ground Plan showing the Heave of aa Lode at a Mine near Freiberg .. 7. Transverse Section showing rise...ORES, Treatment of, in Car COM EAST WHEAL VOR MINE, 287. ELECTRICITY, Blasting by, 224. niola , 214...Sulphates, proposed by Mr. Monnier, 281 . COPPER MINE, The most successful in Europe, 340. COPPER ORE...127, 191 , 318 to 319, 375. FALMOUTH AND SPERRIES MINE, Sale of Shares in , 29 . FEHRES, Dr., French Mechanical...patented by Mr. J. H. Johnson, 89. GOULD AND CURRY MINE, Report of, Improvements in the Manufac ture of |
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