 | | Book | | Gottfried-Wilhelm-Leibniz University Hannover, Germany Responsible Series Editor: F. Pirajno ISSN 1876-1682...much biased by science with too little sense of mine for beauty) will keep his memory and work, alive...composition; they contain as major constituents the three rock-forming minerals feldspar, quartz and mica, which...rocks in the Bohemian Massif, which is shared by Germany, the Czech Republic, Poland and Austria, has been...the region are not very promising and mining in Germany is obviously a profession of the past, but learning |  | | Book | | mineralogical collection edited by Annarita Franza, Johannes Mattes, Giovanni Pratesi CATALOGHI E COLLEZIONI...Mineralogical Collection edited by Annarita Franza, Johannes Mattes, Giovanni Pratesi FIR ENZE UNIVERSITY...mineralogical collection / edited by Annarita Franza, Johannes Mattes, Giovanni Pratesi. Firenze: Firenze University...Transcription and transliteration: Dr. Johannes Mattes – Translation: Dr. Johannes Mattes, Doris Corradini, and...Review of nos. 1-71: Dr. Johannes Mattes – Endnotes: Dr. Annarita Franza, Dr. Johannes Mattes, Prof. Giovanni |  | | Book | | Sorbonne, man Mineralogical Museum, Moscow, U.S.S.R. GERMANY j}& BONA POTENZA BIANCHI, Curator, % «G. P....Cuwrator, Australian Museum, Sydney, AUSTRALIA & ROCK CURRIER, photographer and collector, Ardsley, New...HOFMANN, Professor, School of Mines, Freiberg, EAST GERMANY }& GEORGE HOLLOWAY, collector, Northridge, California...Professor, Mineralogical Institute, Bonn, WEST GERMANY ¥& H. J. SCHUBNEL, Professor and author, School...of collectors, dealers, curators, art buffs, and rock hounds who nominated specimens for review or |  | | Book | | [(OH)5 (P04)4]' 6 H20 (monoclinic, brown) Rotlăufchen Mine near Wetzlar/FRG Original size 5 x 6 mm ISBN-13:...Structure of Minerals 34 Symmetry of the External Crystal Forms 48 Physical Properties 112 Occurrence...core and the lighter silicates "floated" to the upper levels. As the temperature of the surface further...crust of the earth is separated from the underlying upper mantle by a discontinuous interface, as shown through...let us see the mineralogic components of the hard rock commonly covered by soil or humus. We get a deeper |  | | Journal (article/letter/editorial) | | plagioelase-quartz assemblages at 2 kbar water pressure W. Johannes Institut ffir Mineralogie, Welfengarten 1, D-3000...D-3000 Hannover 1, Federal Republic of Germany Abstract. The melting of plagioclase and quartz has been...been investigated at PH2o = 2 kb. A single crystal o f plagioclase was surrounded by quartz powder and...and mineralogical composition from their source rock. The development of granitoid compositions from...of Ab-rich (An-poor) partial melts generated in a rock having more An-rich plagioclases. Leucogranites |  | | Book | | Paola Noe Ebelin und Gerd Bucerius, Hamburg, Germany, and the Andrea Panozzo and Giancarlo Berti, ...from the President of the Federal Republic of Germany Horst Kohler 9 Director’s Foreword Philippe de...Goldwork Introduction by Ulrike Weinhold 250 Rock-Crystal Works Introduction by Jutta Kappel Dresden...of Greeting ae % President = 2k WW: | f a im od 2 2 Hy from 3 ya rN of the Federal Gagee’...an exhibition is entitled “Princely Splendor,” it im- mediately raises high expectations—expectations |  | | Journal (issue) | | Ivanov Ivan A. Glazov Text (Russian), sketches, crystal drawings belongs to the authors, 2011 Text (English)...a large smoky quartz crystal from the Tyrolean Zillertal and a large rock crystal from the Italian Ahrntal...Schumacher Graphite (35 x 32 cm) of the Alibert Mine, Botogol Mt. in Siberia, rough materiaL two pencils...label. Photo: A. Schumacher Polished rhodonite rock sample, 24 x 18 cm. Urals (on label Siberia). Inv...year 1836 a suite of 480 typical minerals and 20 rock- types of Siberia and FinJand were donated by the | | | Book | | ^ Gerhard becker, dealer, Idar-Oberstein, west GERMANY ^ bona potenza bianchi, Curator, University of...Cura tor, Australian Museum, Sydney, Australia ^ rock currier, photographer and collector, Ardsley, New...HOFMANN, Professor, School of Mines, Freiberg, east Germany ^ GEORGE HOLLOWAY, collector, Northridge, California...Professor, Mineralogical Institute, Bonn, west Germany ^ H. j. schubnel, Pro fessor and author, School...of collectors, dealers, curators, art buffs, and rock hounds who nominated specimens for review or served |  | | Book | | and Geology University of Würzburg Würzburg, Bavaria, Germany Hartwig E. Frimmel Institute of Geography...and Geology University of Würzburg Würzburg, Bavaria, Germany Department of Geological Sciences University...Control Number: 2018945875 © Springer-Verlag GmbH Germany, part of Springer Nature 2020 This work is subject...Azurite crystals, partly replaced by malachite, Tsumeb mine, Namibia; width of view ca. 3 cm; collection H.E...address is: Heidelberger Platz 3, 14197 Berlin, Germany V Preface Thirty-five years ago Siegfried Matthes |  | | Journal (article/letter/editorial) | | Economic Geology, Johannes-Gutenberg-University Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e...commodity section corresponds to the common host rock lithologies (magmatic, sedimentary, and metamorphic)...research and training in geosciences. Metamorphic host rock lithologies and commodities are addressed by different...atmosphere, hydrosphere and lithosphere (crust and the upper mantle). There are physical barriers hampering our...handled in a careful balance combined with “noseon-rock methods” (hammer and laptop). Results obtained by | | | Journal (article/letter/editorial) | | Economic Geology, Johannes-Gutenberg-University Mainz, D-55099 Mainz, Becherweg 21, Germany a r t i c l e...commodity section corresponds to the common host rock lithologies (magmatic, sedimentary, and metamorphic)...research and training in geosciences. Metamorphic host rock lithologies and commodities are addressed by different...atmosphere, hydrosphere and lithosphere (crust and the upper mantle). There are physical barriers hampering our...handled in a careful balance combined with “noseon-rock methods” (hammer and laptop). Results obtained by |  | | Journal (issue) | | a water-worn pebble that showed no discernible crystal form. It had a midpurple colour which varied with...surface of part of the small, cleaved, elongate crystal fragment (c. 0.3 mm × 2 mm) using a Renishaw RM1000...Raman spectrum (Figure 7) of the thortveitite crystal fragment shows a prominent peak at 441 cm-1 and...Brethau-Raynal et al. (1979) for a pulverized single crystal of pure synthetic thortveitite (Sc2Si2O7). Further...and 392 cm-1 in our spectra can be explained by crystal orientation effects whereas in pulverized samples |  | | Book (volume) | | ciliated, dentiform ? amorphous, ramose, and crystal¬ lised. The surface of the grains is rough, and...in Salzburg; at Gardette in France; in gneiss in Upper Hungary; in mica-slate in Salzburg and the Tyrol;...in clay-porphyry in Transylvania; in hornblende rock, along with auriferous iron-pyrites, in veins of...Schlangenberg, in veins that tra¬ verse hornblende rock : auriferous pyrites is met with in quartz at Beresof...in Mexico; and there is scarcely a single silver-mine which does not also contain gold. On the coast of |  | | Book | | Gubelin, Lucerne Typesetting: Satz Weise, Fohren, Germany Photolithos: Job Color srl, Gorle (Bergamo) Printing:...tourmaline crystals from William Larson’s Stuart Mine in the Pala Mountains, California (USA). Next to...gemstones Corundum: the colorful palette Ruby: divine crystal spark Sapphire: symbol of the firmament Beryl:...patrician from black africa Topaz: chalice of golden crystal Tourmaline: alpha and omega Zircon: dizzying quick-change...attributable to Above: The octahedral diamond crystal sits on an ultramafic garnet-lherzolite. It came |  | | Journal (issue) | | ethical concepts all along the supply chain, from mine to market. For the moment, only a small number of...gemstones by master carvers in Idar-Oberstein, Germany, entitled And Thou Shalt Breathe Life into a Gem...operate in the future. The remediation of existing mine sites represents a significant opportunity.” Images...and secondary deposits (found in sedimentary, soft-rock, placers). The mineralogy of a gem dictates the...Dangerous for humans and cattle. slope failures, mine collapse. Livelihood source (agriculture) disappears |  | | Book (edition) | | their coverage of the sciences of mineralogy and crystal- Few people today would claim mineralogy as a...Asher & Co. B.V. (Julius Steiner), Swann Galleries, Rock of Ages (Linda and John Stimson), The Gemmary (Faye...Antiquariat Andreas Müller, WaldemsReichenbachand, Germany, and Mary and Ed Rogers, Poncho Springs, Colorado...1903-27 Apponyi, A., Hungarica Ungarn betreffende im auslande Gedruckte Bücher und Flugschriften. Munich...wunderkammern: a catalogue raisonné of collecting in Germany, France and England, 1565-1750. Pittsburgh, 1970 | | | Book (edition) | | their coverage of the sciences of mineralogy and crystal- Few people today would claim mineralogy as a...Asher & Co. B.V. (Julius Steiner), Swann Galleries, Rock of Ages (Linda and John Stimson), The Gemmary (Faye...Antiquariat Andreas Müller, WaldemsReichenbachand, Germany, and Mary and Ed Rogers, Poncho Springs, Colorado...1903-27 Apponyi, A., Hungarica Ungarn betreffende im auslande Gedruckte Bücher und Flugschriften. Munich...wunderkammern: a catalogue raisonné of collecting in Germany, France and England, 1565-1750. Pittsburgh, 1970 |  | | Book | | Staatssammlung München 18. Oktober 1989 - 14. Januar 1990 im Reich der Kristalle Theresienstraße 41 Eingang gegenüber...kennenzu lernen, die im Fersman-Museum aufbewahrt sind. Das Fersman-Museum wurde im Jahre 1716 gegründet... Diese Ausstellung entstand unter Mitarbeit von Johannes Keilmann Münchner Mineralienfreunde e. V. Herbert...das erste der Öffentlichkeit zugängliche Museum. Im Jahre 1716 hatte Peter 1. die Mineraliensamm lung...Nach der Gründung der Akademie der Wissen schaften im Jahre 1725 gingen die Kunstkammer und ihr Mineralienkabinett |  | | Book | | publications on precious stones include “Coloring Topaz, Crystal and Moonstone. Gems and the Imitation of Art and...41—1980 41 Whistle, Ceylon, ca. 1550–1600; rock crystal, gold, rubies, and sapphires. Amsterdam. Rijksmuseum...Savior of the World, Ceylon, ca. 1550– 1600; rock crystal, hessonite, gold, rubies and sapphires. Dresden...(engraved at top centre: .HIP.MED.) ca. 1531–1535, rock crystal intaglio, 6.2 × 7.3 cm. The Walters Art Museum...daily experience, emery cuts ruby, sapphire, and rock crystal but not diamond. Amaral was probably not (as |  | | Journal (issue) | | do not exactly correspond, particularly in the upper limits. This is not surprising, since one is reaching...1-730 to 1-751, b u t AndersonO) gives 1-76 as the upper limit and WebsterC 4 ) records 1-77. It is perhaps...indicate basal cleavages. T h e b a n d in the lower crystal of Fig. 1 appears broad due to light reflection;...was found to be 49° in the Fig. 2 crystal and 47° in the Fig. 3 crystal. Following Gubelin's( 5 ) classification...photography. Recently, GubelinC 7 ) has also described crystal inclusions of the same morphology in almandine |  | | Journal (issue) | | advertising. FRONTISPIECE 3 Fluorite from Frazer's Hush Mine 4 THE SUSSEX MINERAL AND LAPIDARY SOCIE1Y EDITOR...RASPITE, STOLZITE AND PHILIPSBORNITE FROM CLIGGA MINE, CORNWALL David Green • Andrew Tindle 33 THE LEVERS...identified using square brackets e.g. [Herodsfoot Mine, Lanreath, Cornwall] and a note is included with...would benefit from professional management and Johannes Keilmann, a young society member and mineral collector...countries and in excess of 40,000 visitors. When Johannes' son Christoph took the reins in 2008, the three |  | | Journal (issue) | | emerald", and was in the form of a green broken crystal in which some dodecahedral faces could be recognized...in one case showing a large and well-developed crystal, possibly of actinolite (Fig. 1), a n d in others...half a century, and the "soudé emerald" with a rock crystal crown and pavilion joined together with a coloured...the firm of Kämmerling of Idar-Oberstein, West Germany, and it consists of two pieces of colourless beryl...crystals in outer zones and as whole crystals or crystal fragments in cavities. Ordinarily only the spessartine |  | | Journal (issue) | | Behnke, Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey A...COVER: MIMETITE crystal group on matrix, 12 cm, from the Elura lead-zinc-silver mine, No. 1 Level, Cobar...noticed about the previous issue on the Sweet Home mine was the peel-off temporary cover. The story behind...red is what it was all about for the Sweet Home mine! Had the rhodochrosites not been found in that stunningly...volume 29, September-Octoher, 1998 435 Copper City Rock Shop John & K aren M ediz 566 A sh Street Globe |  | | Book | | mineral often associated with rubies in their source-rock or matrix. basse-taille enamelling: translucent...eglomise: the back of a piece of glass or /t?; rock crystal is covered with gold leaf, upon which /, Z,...more layers of contrasting colours, of which the upper section(s) are carved in relief, the lower serving...Bradfer Lawrence, Esq., F.S.A. Mr Breede, Kiel, West Germany The Trustees of the Chatsworth Settlement The Administrative...with evident approval that Duke Maximilian I of Bavaria enjoyed breeding beautiful horses, hawking, and |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by...Ken Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...e.g., orthoclasite for chemical formula, the crystal system and the space orthoclase, but amethystine |
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Johannes Mine, Göpfersgrün, Wunsiedel, Wunsiedel im Fichtelgebirge, Upper Franconia, Bavaria, Germany