 | | Book (volume) | | and the corresponding citation (Hudson Bay 309 mine). in Ref. 4, line Z, for 670 read 676. 310 in...hand figure with the lower right ha }id figure (Harz) hand figure, for f read n. on page 407. 407...say that this guarantee did much to deterrepaid. mine the award of the grant. To Mr. W. 0. Wiley, Chairman...scheelite (Natas mine, South- West Africa); in contact metamorphic deposits with pyrite, pyrrhotite, chalcopyrite...important mines of the world, with pyrite or pyrrhotite and other sulfides, sylvanite, krennerite, calaverite |  | | Book (edition) | | manufactured of great per; fection at Siegen, in Germany. Pasteboard models, likewise useful aids to the...meeting in the line of contact. is 284 Rutile. Pyrrhotite. Another mode of twinning is that occurring...this system twins are example is furnished by pyrrhotite, f. 284, where the twinningplane is the pyramid...to be magnetic. This is true of magnetite and pyrrhotite (magnetic pyrites) in particular, also of franklinite...obtained. Examples. An analysis of bournonite from Meiseberg gave Rammelsberg Lead (Pb) 42'8S, copper (Cu) |  | | Book (edition) | | manufactured of great perfection at Siegen, in Germany. Pasteboard models, likewise useful aids to the...meeting in the line of contact. is 284 Entile. Pyrrhotite. Another mode of twinning is that occurring...this system twins are example is furnished by pyrrhotite, f. 284, where the twinningplane is the pyramid... Metallic Colors. 3. Brass2. Brome-yellow : pyrrhotite. 1. Copper-red: native copper. 5. Silver-white...to be magnetic. This is true of magnetite and pyrrhotite (magnetic pyrites) in particular, also of franklin |  | | Book (edition) | | ^ fe o -• vO y MINERALOGY AND MINING. Mine Accidents —Ventilation — Ore Dressing, Etc. DESCRIPTIVE...lific of valuable treats and advice." PRACTICAL MINE VENTILATION. WILSON. For the Use of Mining Engineers...above, there is also the department of Economic Mine) alogy, which is not here and (3) in the coarser...manufactured of great perfection at Siegen, in Germany. Pasteboard models, likev/ise useful aids to the...further on p. 173. PHYSICAL CHARACTERS OF 120 MINE.'?AL8. hedron, dodecahedron, or rhombohedron, it |  | | Report (issue) | | 113 113 113 114 115 PAGE Germany (The Federal Republic and Eastern Germany) Greece • • • • • • • • •...Selection Trust Ltd.; Rhokana Corporation Ltd.; Rhoanglo Mine Services Ltd.; Anglo-American Corporation of South...spirits, the Kobolds, were believed by miners in the Harz mountains to be responsible for their failure to...world's supply of cobalt came from Scandinavia, Saxony and Hungary. In 1959, output from the Commonwealth...France, with smaller quantities imported by Federal Germany, New Zealand, Italy, Sweden, Australia, Argentina |  | | Book (volume) | | oder einer ähnlich wirkenden organischen Substanz (Harz, Zucker, Stärke). Er wird namentlich erhalten bei...Antimonglanz, frei von jeder Beimengung, von Wolfsberg, Harz; anal. E. Schmidt u. W. Koort, in Koort, Inaug.-Diss...umgewandelt sind. Andere Kristalle von der fowey Consols Mine bei St. Blazey in Cornwall sind in ein Gemenge von...100. · 33. Pulveriger Kupferglanz von der Champion-Mine; anal. G. A. König, Am. Journ. 14, 404 (1902); Z...Stevanovic, Z. Kryst. 45, 60 (1908). · 36. Von der Tsumeb-Mine, Otavi (Südwestafrika) lamellarer Kupferglanz; anal |
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