 | | Book | | outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the Department of Natural History, Eastern...Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine (Orest Matkovs'ky) 31 31...(Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine (Victor Kvasnytsya) 127...Czech Republic (Moravia) Hungary Poland Romania Slovakia Ukraine 397 397 399 409 412 419 425 References...through several countries, (i.e. the Czech Republic. Slovakia, Poland. Hungary, Ukraine, and Romania). From | | | Book | | .......................................... 52 Slovakia ( Rudo lf Ducfa) ...............................(Ewa Koszowska). Ro mania (Gheorghe Uduba~a), Slovakia (Rudolf Ducfa). Ukraine (Victor Kvasnytsya) Native...wa especially rich in specimens from the Banal region and Gutiii Mts. (fu loppite was named in his honor)...detailed. unified mineralogical encyclopaedia of the region had been planned by the Commi!.sion on Mineralogy...Verde§ (Gold Museum. Brad) - for photography. Slovakia: Eva Sitasova (Eastern Slovak Museum. Kosice) |  | | Journal (article/letter/editorial) | | tourmaline from Li-poor granitic pegmatites in the same region relative to tourmaline from DT granites. Plotting...variable in composition, are widespread all over the region. Five genetic groups of the Variscan granitoids... magmatic, and metamorphic development of this region is given by e.g., Dallmeyer et al. (1995), Petrakakis... magmatic, and metamorphic development of this region is given by Dallmeyer et al. (1995), and Franke... pyrope (Mg), spessartine (Mn), albite (Na), orthoclase (K), fluorapatite (P, F) and gahnite (Zn). Additional |  | | Book | | developed. 14 .inic L kyanite wolframite orthoclase olivine f struvite N hemimorphite | | ...the hardness tests is as follows: 1. talc 6. orthoclase felspar 2. gypsum 7. quartz 3. calcite 8. topaz...alpine cracks & crystalline schists, in ore veins ORTHOCLASE K[AI1Si;O,] (Felspar Family) Strigom, Poland...crystals; spathic, granular, massive monoclinic ORTHOCLASE K(AISi,O,) (Felspar Family) Strigom, Poland ...biotite, amphibole, nepheline (Felspar Family) orthoclase, plagioclase colourless, white, green-grey, |  | | Book | | the axis of symmetry. This system includes e.g. orthoclase, micas, augite, amphibole, titanite, and wolframite...calcite; 4— fluorite; 5 -- apatite; 6 — feldspar (orthoclase); 7 — quartz; 8 — topaz; 9 — corundum; 10 —...Cumberland and elsewhere in Great Britain; Tri States District, Missouri, Iowa, and Illinois, USA. The deposit...Wolfsberg, Goldkronach, GDR;; Tuscany; Bohutin, Magurka and Kremnica, Czechoslovakia; Cavnic and Sacaramb...Romania; Calaveras County, California, Cripple Creek District and Boulder County, Colorado, and Huronian Mine | | | Book | | a II o gypsum wolframite ntanite augne orthoclase barytes sulphur hemimorphite olivine g S...used as examples for the hardness tests is as 6. orthoclase felspar follows: 1. talc 2. gypsum 7. quartz...eruptive rocks quartz, biotite, amphibole, nepheline orthoclase, plagio clase SANIDINE K[AlSi,O.l (Felspar...and are mainly composed of quartz, felspars (orthoclase, plagioclase, microcline), felspar derivatives...to coarse grained, some times porphy ritic orthoclase, plagioclase, biotite, amphi bole, augite; contains |  | | Book | | the axis of symmetry. This system includes e.g. orthoclase, micas, augite, amphibole, titanite, and wolframite...calcite; 4- fluorite; 5 - apatite; 6 - feldspar (orthoclase); 7 - quartz; 8 - topaz; 9 - corundum; 10 - diamond...Cumberland and elsewhere in Great Britain; Tri States District, Missouri, Iowa, and Illinois, USA. The 'deposit...Wolfsberg, Goldkronach, GDR; Tuscany; Bohutin, Magurka and Kremnica, Czechoslovakia; Cavnic and Sacaramb...Romania; Calaveras County, California, Cripple Creek District and Boulder County, Colorado, and Huronian Mine | | | Book | | the axis of symmetry. This system includes e.g. orthoclase, micas, augite, amphibole, titanite, and wolframite...calcite; 4- fluorite ; 5 -- apatite; 6 - feldspar (orthoclase); 7 - quartz; 8 - topaz; 9 - corundum; 10 - diamond...Cumberland and elsewhere in Great Britain; Tri States District, Missouri, Iowa, and Illinois, USA. The 'deposit...Wolfsberg, Goldkronach, GDR; Tuscany; Bohutin, Magurka and Kremnica, Czechoslovakia; Cavnic and Sacaramb...Romania; Calaveras County, California, Cripple Creek District and Boulder County, Colorado, and Huronian Mine |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g.... canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...Kunlun Mts., near Hotan, Xinjiang Uygur Autom. region, China, also at Fengtien, Taiwan. Green at Ospinskoye |  | | Journal (article/letter/editorial) | | Chemical composition Line Sanbornite Sanidine, orthoclase, microcline Santafeite Santanaite Saponite Sapphirine...the Alpine region, and (3) Mid-Triassic to early Jurassic extension in the extra-Alpine region. Isotope...nepheline monzodiorite depending on the ratio of orthoclase to plagioclase and the abundance of nepheline...amounts of Na to intermediate plagioclase and orthoclase feldspars. It contains minor amounts of hornblende...trachytoid alkali syenite composed chiefly of orthoclase, Na pyroxene, arvedsonite, and nepheline. E Pyroclastics– | | | Journal (article/letter/editorial) | | Chemical composition Line Sanbornite Sanidine, orthoclase, microcline Santafeite Santanaite Saponite Sapphirine...the Alpine region, and (3) Mid-Triassic to early Jurassic extension in the extra-Alpine region. Isotope...nepheline monzodiorite depending on the ratio of orthoclase to plagioclase and the abundance of nepheline...amounts of Na to intermediate plagioclase and orthoclase feldspars. It contains minor amounts of hornblende...trachytoid alkali syenite composed chiefly of orthoclase, Na pyroxene, arvedsonite, and nepheline. E Pyroclastics– |  | | Book | | the same passion for minerals and the NE Bavarian region. The Oberpfalz was his home and my adopted country...the principal techniques of deep geophysics, this region enables us to look at the origin of pegmatites...to find new profitable mineral deposits in the region are not very promising and mining in Germany is...with much success. The Hagendorf-Pleystein mining district consists of several pegmatites and aplites, including...mining was the reason for people to settle in a region but likewise the focal point of geoscientists to |  | | Book | | minerals are named by their typical cleavage. Orthoclase exhibits a cleavage along straight planes and...common in intrusive rocks (eg amphibole, augite, orthoclase and garnet), in argillaceous rocks (eg ...certain definite laws (eg gypsum, fluorite, rutile, orthoclase, cassiterite and staurolite, Fig. 9). Crystal...crystals in gypsum — a, fluorite — b, rutile — c, orthoclase — d, cassiterite — e, and staurolite — f Fig...olivine enstatite chalcopyrite scapolite orthoclase baryte a=b#c tetragonal (7) a = B = 4 => |  | | Book (volume) | | Segregations of Magnetic Iron Ore in Quartz-free Orthoclase Porphyries and Syenites . . "', (a) (6) (c)...Deposits The Iron Ore Deposits of the Arendal Region in Norway of Krivoi-Rog, in Southern Russia Iron...Deposits of North America Marc[uette Iron Ore District in the State of Michigan 7. African Iron Ore Deposits...Iron and Manganese Ores 1. The Iron Ores of the District of Elbingerode, in the Harz 2. The Iron Ore Deposits...Iron Ore Deposits in the Zechstein Dolomite of the Region of Schmalkalden 6. The Iron Ore Deposits of Amberg | | | Book | | 000 talc gypsum calcite fluorite -- apatite orthoclase - --=====------- quartz topaz corundum -...minerals are named by their typical cleavage. Orthoclase exhibits a cleavage along straight planes and...common in intrusive rocks (eg amphibole, augite, orthoclase and garnet), in argillaceous rocks (eg gypsum)...certain definite laws (eg gypsum, fluorite, rutile, orthoclase, cassiterite and staurolite, Fig. 9). Crystal...crystals in gypsum - a, fluorite - b, rutile - c, orthoclase - d, cassiterite - e, and staurolite - f 18 |  | | Book | | "Broadly regarded, the depth ta which a metalliferous region has been eroded affects its present characteristics...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay)...BALKHASH (PRIBALKHASH) REGION, KAZAKHSTAN, U.S.S.R. This is an outstanding region of Permo-Carboniferous...interpreted as marking the cores of stratovolcanoes. The region is densely mineralized and contains the principal...Balkhash (Kazakhstan) late Paleozoic mineralized region. a) Simplified geological map, showing the distribution |  | | Book (volume) | | DEPOSITS. 341 Besides the cobalt-nickel veins, the region also contains veins of carbonate spars free from...' This Kupferschiefer is cases. lean in this district, carrying only 1.4% of copper, and no silver,...fissures known as 'rucken' in the Mansfeld copper district also contain occasional nickelite, together with...this type is the cobalt district of Schneeberg, in Saxony, a mountainous region 1,300 to 1,600 feet (400...present. Besides quartz-cobalt veins the Schneeberg district contains quite a 3 variety of vein types, which |  | | Book | | "Broadly regarded, the depth to which a metalliferous region has been eroded affects its present characteristics...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay)...BALKHASH (PRIBALKHASH) REGION, KAZAKHSTAN, U.S.S.R. This is an outstanding region of Permo-Carboniferous...interpreted as marking the cores of stratovolcanoes. The region is densely mineralized and contains the principal...Balkhash (Kazakhstan) late Paleozoic mineralized region. a) Simplified geological map, showing the distribution |  | | Journal (volume) | | of Szeged On the cover: Map of the Carpathian region with type localities of new mineral species, rocks...Mineralogical Society of Romania Geological Society of Slovakia, Mineralogical-Geochemical Branch Eötvös Loránd...(Romania) (Romania) (Austria) (Croatia) (Hungary) (Slovakia) (Greece) (Hungary) (USA) (Hungary) (Egypt) (Austria)...(Hungary) (Hungary) (Hungary) (Croatia) (Hungary) (Slovakia) (Serbia) (South Africa) (Austria) (France) (Hungary)...(Hungary) (Hungary) (Croatia) (UK) (Slovakia) (USA) (Austria) (Romania) (Slovakia) (China) (Germany) (Poland) |  | | Book | | actually sold in the year 1863 —” - - No. of - District. Mines. Copper Ore. Tons. Cornwall and Devon... NATIVE Copper, den driform. From the Lizard District, Corn wall. .* See the Mineral Statistics compiled... From a vein in Serpentine at Mullion, Lizard District, Corn 29. NATIVE Copper, crystal lized. Cornwall...Croker Fox. CoPPER, in Serpentine. From the Lizard District, Corn 31. NATIVE CoppER, reticulated. wall....following order:-" Western mines of Cornwall. Eastern district of Cornwall. 162. CoPPER-GLANCE, massive. Devonshire |  | | Book (edition) | | at right angles to the dip of the 1·ock. In the district under· review they never· penetrate tl1e Upper...above.) The contemporaneous igneous rochs of the district are also of t,vo kinds. 1st. FELSPATIDO PORPHYRIES...mbrian 1·oc1<.s of Shropshire 1·ise in a, l1illy region, about 1,700 feet l1igh, between Chu1'ch Strctton...T C\V .R cl 'anc1stono _and marl. They fot'm a_ region of low I1illy gi-ott11cl, Ol,CC, prol)aJJly, entirely...of ,vhite ancl I 73. and pale blt1e quartz. The district is I penetrated by felspathic dykes; No. 187. |  | | Book (edition) | | distances from one another sometimes traverse a district for considerable distances, and if the throws...Cretaceo-Tertiary age in the Nelson district, and of Devonian age in the same district, whilst in several places...volcanic mud, but it might also perhaps in this region be the result of decomposition 7 situ of clay slates...rough-leaved willow, not common elsewhere in the district, grew most abundantly. The cassiterite of Cornish...of the very numerous valleys by which all this region is intersected, the bed-rock being generally a |  | | Book | | variety. : Felsvar ( a transparent variety. Orthoclase) white cleavable variety. : — INTEODUCTIOK...(Hornblende), fusible only in smaller portions. " 5. Orthoclase (Felspar) offers some difficulty ; and " 6. Bronzite...right angles to it, is somewhat less perfect. Orthoclase may be recognised from the other varieties of...Silicates. n. 0. J Aluminates") Felspar {Adularia, Orthoclase, Labradorite), Lapis Lazuli, Mica, Lepidolite...transparent or translucent variety of potashFelspar (Orthoclase), found in granitic rocks. It occurs both massive |  | | Book (edition) | | and extcnsi,·ely used as a building stone in the district in whicl1 it occurs, for chu1,ches, &c.-Shaftesbury...and the W ool"1~ich and Reading B eds, in the district comprised between Sandwich, Canterbury, and the...South Wales where these changes take place, the district occupied by the anthracite is mucl1 more disturbed...LIMESTONE, Map 19. Ove1' a great portion of the district from which the specimen is taken, the Inferior...present day, in other parts of the neighbouring district, is of better quality than the above, but has |  | | Book | | ("solutions", "melts", and " v a p o r s ' " in this region are not sharply distinguishable). However, this...fluid (supercritical), pass below 400 °C into the region of liquid aqueous solutions. At the same time their...Chemnitz, and several of the veins of the Freiberg region are distinguished by predominant lead-zinc ores...rocks and at contacts with effusive rocks. I n the region of the geosynclines rocks and mineral deposits...contact aureoles. The occurrences of the Nagpur-Kodur region in Bengal are imposing. Owing to the differences |
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