 | | Catalog/List | | SPECTROLITE LARVJKITE MICROCLINE AMAZONSTONE OLIGOCLASE AVENTURINE MOONSTONE SUNSTONE ORTHOCLASE ADULARIA...MAHOGANY OBSIDIAN SHEEN OBSIDIAN SNOWFLAKE OBSIDIAN OLIGOCLASE AVENTURINE MOONSTONE SUNSTONE ONYX OPAL BLACK...[Saxon chrysolite) [Saxo:i diamond) [Saxon topaz) [Schaumberg diamond) Schiller snar Schmelze Schnide Scenic |  | | Journal (article/letter/editorial) | | which t h e name was given occurs on the Schaumberg a t Tholey in the Saar district. A chemical analysis...Zoning carries the range of composition down to oligoclase. At least two kinds of fefspar-phenocrysts are...normal to the rock, ranging from labradorite to oligoclase, and anorthite individuals and aggregates of... The felspar laths range from labradorite to oligoclase, but zoning is slight. Occasional stellate groupings...Bute, and of the type area, the Nahe district of Germany. The following diagram (fig. 3) brings out the |  | | Book | | tribal peoples: bojite (Boii, Celtic tribe in Germany), gondite (Gonds, central India), onkilonite (Onkilones...salts overlying rock salt deposits at Stassfurt, Germany. [G. Abraum, refuse; the salts were originally...olivine, with a small amount of plagioelase (oligoclase- andesine) and a little magnetite. Also named...Light-colored aplitic granodiorite, consisting of oligoclase and orthoclase, with minor quartz and biotite...akerite ig. pluton. Syenite containing orthoclase, oligoclase, and often abundant biotite and green clinopyroxene |  | | Book | | Martin Meschede Laurence N. Warr The Geology of Germany A Process-Oriented Approach Regional Geology...Reviews Series editors Roland Oberhänsli, Potsdam, Germany Maarten J. de Wit, Nelson Mandela University, Port... Martin Meschede • Laurence N. Warr The Geology of Germany A Process-Oriented Approach 123 Martin Meschede...and Geology University of Greifswald Greifswald, Germany Laurence N. Warr Institute of Geography and Geology...Geology University of Greifswald Greifswald, Germany ISSN 2364-6438 ISSN 2364-6446 (electronic) Regional |  | | Book | | See Volcano in the East Eifel district of West Germany. This exposure in the Wingertsberg Quarry contains...and plagioclase (Anso) set in a groundmass of oligoclase, iron-rich amphibole, alkali of the same mass...the high-level intrus rocks of the Schaumberg near Tholey, West Germany (type tholeiite: N = 5) (after...high-level Schaumberg, 1968: 502). rocks that crop out on the near the village of Tholey on the ... border between Saar and Rheinland, West Germany. Over the years the term tholeiite has been used in |  | | Book (edition) | | Professor of Mineralogy, Mar¬ burg University, Germany. Au¬ thor of the celebrated Edclsteinkunde, 1896...GEMOLOGY cat’s-eye from Harz Mountains in north of Germany is some¬ times sold as Bavarian cat’s-eye. bayate...R.I. I. 62/1.67; Bi. 0.44. From Italy, Norway, Germany, Tasmania, Conn, N. J., and other sources. “Dauphine...Eger in Western Bo¬ hemia, in region annexed by Germany from Czechoslovakia in 1939. e.g. Term properly...native to the Elster River, Sax¬ ony, a part of Germany. back to its original form when bent, as in thin |  | | Book | | founding members of IMA. Hugo Strunz Unterw6ssen, Germany Foreword v ..: r m a n y YL'a rs of collcc1ing...Albite, intermediate between Albite and Anorthite [Oligoclase] Acide Arsenieux = Arsenolite, Claudetite Acide...Albite-Porphory, Albitic Felsite = Albite Albite-Oligoclase = mixture of Albite and an intermediate between...intermediate between Albite and Anorthite Andesine-Oligoclase = intermediate between Albite and Anorthite (Andesine...an intermediate between Albite and Anorthite (Oligoclase) Bournonite Axigraphe = Calcite b) Manganaxinite |  | | Book (edition) | | these include contributors from Australia, Canada, Germany, Thailand, Vietnam, the UK and the USA, making...Australia Canadian Gemmologist. Canada Gemmologie. Germany Gemmology. Japan Gems and Gemology. USA Journal...emeralds of attractive colour were on the market in Germany for a short time. The colour is attractive with...1860 (Die Einschlusse von Mineralien, Freiberg, Germany [Sinkankas #6201]). Refractive indices tend to...products of the Schneckenstein area of Saxony, Germany, by Henckel in 1737 (some crystals are still found |  | | Book (edition) | | Professor of Mineralogy, Marburg University, Germany. Author of the celebrated Edelstein^ kunde, 1896...England stein. from Harz Mountains north of Germany is sometimes sold as Bavarian cat's-eye. bayate...R.I. in; 1.62/1.67; Bi. 0.44. From Italy, Germany, Tasmania, Conn, N. J., and other sources. Norway...variety of vesuvianite. Found near Eger hemia, in Germany in Western Bo- region annexed by from Czechoslovakia...native to the Elster River, Saxony, a part of Germany. "Ely ruby." Same as "Elie ruby." emaldine. Same |  | | Book | | Extinct volcanic terranes were also recognized in Germany. Rudolf Erich Raspe (1737-1794), widely known as...later recognized that Habichtswald, near Cassel, Germany, had been the site of past volcanic eruptions....discovery of extinct volcanic regions in France, Germany, and Italy led to the realization that volcanism...primarily from the British Isles, Scandinavia, France, Germany, and Italy, devoted themselves to the pursuit of...In 1797 and 1798, von Buch traveled throughout Germany, visited extinct volcanic terranes in northeastern |  | | Book (volume) | | microscope with a special stone holder is in use in Germany and appears to be most efficient and these, like...Schlossmacher’s immersion sphere made by Leitz of Germany condenser in combination with immersion in highly...ultra-violet lamps are made in Great Britain, in Germany and in the United States of America, where probably...‘Edison effect’. In 1880 Geitel and Elster in Germany investigated the problem more thoroughly, but for...Australian pearl Cultured pearl Black clam pearl Oligoclase feldspar (sunstone) Quartz Seapolite (pink and |  | | Book (edition) | | Albite-moonstone = gem albite, Schumann 164 (1977). Albite-oligoclase = Ca-rich albite, 1ev 322 (1962). Albite-porphyry...jade = Ca-rich albite, Read 10 (1988). Andesiпe-oligoclase = Ca-rich al6ite, Alt,.. Mag. 21, 557 (1928)...Dana 6th. 213 (1892). Oligoclase = Са-rich albite, Dana 6th, 325 (1892). Oligoclase-albite = Ca-rich albite...Schaumartiger wad graphit = wad, Egleston 363 (1892). Schaumberg diamond = transparent quartz, Am. l i n . 12 |
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