 | | Journal (article/letter/editorial) | | Arizona 85011 jeffscovil@earthlink.net Figure 1. Quartz (4.8 cm) from Middleville, Herkimer County, New...faces (fig. 5), but skeletal quartz (also called fenster or window quartz) (fig. 6) is an even better...Windler specimen. Figure 6. Skeletal crystal of quartz (9.7 cm) from Treasure Mountain North, Manheim...20 December 2017 each other by a void. Skeletal quartz from North Carolina and Porretta Terme, Italy,...symmetrically different faces. Figure 9. Rutilated quartz crystal (11.3 cm tall) with a large rounded triangular |  | | Journal (article/letter/editorial) | | variety of albite, calcite, epidote, muscovite, quartz, titanite, chabazite, and stilbite. Another important...caught my breath and hoped it wasn’t a shard of quartz. Carefully, I used just my index finger to push...coated and uncoated with chlorite and a few small quartz specimens, but no more fabulous apatites. Of course...iron-rich phosphorite Granitic pegmatite ydrothermal quartz vein-type tungsten-tinH beryllium deposit Hydrothermal...Kiruna-type magmatic magnetite-apatite deposit Switzerland Numerous Swiss Alps localities: e.g., Fibbia |  | | Journal (issue) | | Calcite-Kevin & Mark Brown collection, page 52; Smoky quartz gwindel-Brent Lockhart collection, page 175; Aquamarine-Wally...unearthing many fine specimens of gadolinite, smoky quartz, fluorite, feldspar in crystals to five feet across...Streeter, R. L. Parker found a piece of "heavy quartz" in a stream bed. lt proved to be topaz from a...medium-violet arnethyst crystal specimens from quartz veins. And textbook-sharp, colorless and transparent...minerals found in Texas. Top row (from left): Smoky quartz, 5.5 cm, from Llano County; Bill Morgenstern photo |  | | Journal (article/letter/editorial) | | February 2015 Fluorite, Frunthorn, Vals Valley, Switzerland, 5 cm Photo: Malte Sickinger MARCUS BUDIL Monaco...at 12:06 15 February 2015 Quartz var. Gwindl, Galenstock, Uri, Switzerland, 9 cm Photo: Malte Sickinger |  | | Journal (article/letter/editorial) | | 36849-5305 Fluorite on Quartz CHAMONIX, HAUTE-SAVOIE, FRANCE This exquisite fluorite on quartz specimen is considered...fluorite, hematite, and essentially incomparable quartz crystals in very large sizes and peculiar forms...dark smoky quartz and are related to fissures in granites or felsic gneisses. Switzerland boasts a large...octahedra up to 10 cm are reported associated with quartz, chlorite, and calcite. The intensity of pink color...Juchli, Gelmerhorner, Gwuest, Gerstenhorner, Galenstock, Nollen, Planggenstock, Sommerlach, and Sandbalm |  | | Book | | the private Bally foundation at Schonenwerd, Switzerland; and the Folch Museum at Barcelona, Spain. Because...Germanspeaking countries (Germany, Austria, Switzerland). The reasons for this are partly because they...rose", 10cm across, from Fibbia, St Gotthard, Switzerland. lnstitut fur Mineralogie und Lagerstattenlehre...Mineralogical Museum, University of Bonn. 22 Quartz (Rock crystal), of Dauphine habit, from the classic...FRG Brosso, Piemonte, Italy Piz Aul, Wallis, Switzerland 1 Room 1 0a 2 3 5 6 Tsumeb, Namibia Agrigento |  | | Journal (article/letter/editorial) | | slab of milky quartz is ground down from 1.30 mm to 0.03 mm. Stage 2 shows four major quartz crystals: a...agate, I suggest using milky quartz (large crystals) or a fine-grained quartz pebble for these early attempts...material. Quartz has a hardness of 7 on the Mohs scale, but the lapidary will know that the quartz varieties...wasted. Prepare a perfectly flat 2-mm-thick slab of quartz about 30 × 20 mm and affix it to a 75 × 25-mm slide...take about twenty minutes/millimeter. However, the quartz sample will be reduced more quickly. Throughout |  | | Journal (article/letter/editorial) | | specimens are coated by a younger mineral—frequently quartz, calcite, a second generation of wulfenite, or...cm coated with microcrystalline clear to milky quartz druse. Glove mine (figs. 9, 21–30): Wulfenite typically...cm wide; Ken Bladh photo. Figure 19 (top right). Quartz coating tabular wulfenite, Finch mine, Gila County...cm; Jeff Scovil photo. Figure 20 (bottom right). Quartz coating yellow tabular wulfenite, Finch mine, Gila...Valley, Switzerland, 5 cm Photo: Malte Sickinger MARCUS BUDIL Monaco budil@monaco.mc Quartz var. Gwindl |  | | Journal (issue) | | Fine. 12.50 MAGNETITE. Vasko. Hungary. Xld. w. Quartz & S,derite. 3x2x l 1 2 .... 3.00 LEAD, Langban...ITE, Cornwall. In fine large rhombic xis. on xld. Quartz. 3x3 ... . 2 .50 BISMUTHINITE , Bolivia. Bright..., Kapn ik. W EIi x d. !Cce Wheel Orel w . xld. Quartz . 3x2 SIDER ITE Corn"''.:tll . Xld . w. colorlf~"'...TOURMALINE, Newry. Me. Port io11 of large pink xi. in Quartz . 3x2x2 .. 2 .50 APATITE. Ehrenfrieder,;dorf Lilac............................ A DESCRIPTION OF THE QUARTZ MINERALS FOUND AT BAYARD, NEBR. By Rit-hard S. |  | | Journal (issue) | | . 6 - AUGUST , 1896 . 81 CONTENTS . CONCERNING QUARTZ - Part III , A GENERAL DESCRIPTION OF CUMBERLAND...any text recoverable by the OCR engine. SMOKY QUARTZ CRYSTAL INCLOSING RUTILE. Locality : Waterbury...Collector. CONCERNING QUARTZ. By A, C. Bates. PART III. Some varieties of quartz have been used for gem...literature in the fullest manner. In my talks upon quartz I have thus far avoided mention of gems and the...through the speci men, which measures 5 Jx6g inches. Quartz for cutting into gems is offered in a variety of |  | | Journal (article/letter/editorial) | | smaller crystals of not for the cheapness pure quartz were believed by the. Japanese to be the of labor...failed to melt and kept dexterously it. Pieces of quartz were not infrequently employed whirling in the...crystal balls borne aloft ball. in the granite at Galenstock yielded over 1 ,000 crystals, able imitation... dent, and weighs 125 pounds. Another notable quartz ing purity, was sold in the Morsa.ncollection lut |  | | Journal (issue) | | methods at our command failed to melt it. Pieces of quartz were not infrequently employed as burning glasses...more grotesque form . The smaller crystals of pure quartz were believed by the Japanese to be the congealed...Blanc. A remarkable cave in the granite at Galenstock yielded over 1,000 crys tals, weighing from 50...President, and weighs 125 pounds. Another nota ble quartz crystal, found in a drusy cavity at Zirkenstock...where every fragment is a perfect rhomb, and in quartz, the tetartohedral face being an indication of |  | | Journal (issue) | | Apennines, deduced by fluid inclusion studies in quartz crystals from Porretta Terme. -Schweiz. Min. Petrogr...auch, vor allem im Grimselgebiet und bis zum Galenstock, als Strahler. Ihm gelang u.a. zwischen Oberaargletscher...Gebiet.Das Foto ent· stand 1962. 3.Aufstieg zum Galenstock, 1965. Die• noch leeren - Behältnisse dienen...der Kristallstufen. 4.1965 geöffnete Kluft am Galenstock; sie ist 35 m lang und lieferte Faden- und Rauchquarze...Alplistock, rechts daneben -verdeckt -liegt der Galenstock. Fotos Archiv Fahner. 70 Mineralien-Welt 5/2012 |  | | Journal (issue) | | Hematite “iron rose,” 3 cm, from St. Gotthard, Switzerland. (11) Tourmaline, 2.6 cm, from Elba, Italy. ...This case shows his sub-collections of calcite, quartz, pyrite and hematite, one species per shelf. Wilson...Fluorite on smoky quartz, 2.6 cm, from Frunthorn, Lake Zervreile, Grishun, Switzerland. Kyle Kevorkian...and Erica Van Pelt photo. Figure 42. Elbaite with quartz, 2.7 cm, from Sakhan-Gyi, Mogok Stone Tract, Burma...Figure 45. Chrysoberyl twin grown around a colorless quartz crystal, 2.6 cm, from Santa Teresa, Espirito Santo |  | | Report (issue) | | pocket at the Elmwood mine. Photo Mark Kielbasa Switzerland BY HANS ANTON STALDER best of the AMERICAS ...Crystals are frequently found in association with quartz, calcite, galena, sphalerite, and barite to form...Upper right: I -cm wide fluorite dodecahedra with quartz; Sweet Home mine, Alma, Colorado The Collector...JeffScovil photo 9 A 3 cm high purple fluorite on quartz from the recently closed Sweet Home mine in Alma...Erich Offermann is a retired lawyer from Basel, Switzerland, who has a lifelong interest in crystals and |  | | Journal (issue) | | Valley, Switzerland, 5 cm Photo: Malte Sickinger MARCUS BUDIL Monaco budil@monaco.mc Quartz var. Gwindl...Gwindl, Galenstock, Uri, Switzerland, 9 cm Photo: Malte Sickinger MARCUS BUDIL Monaco budil@monaco.mc...curious,” “large and very rich,” and some with quartz. Two specimens in particular are described as being...trigonal pyramids, on quartz,” and others in semitransparent irregular crystals with quartz, 150,000 pounds...from “Almadén, Hispania.” Cinnabar inclusions in quartz crystals are also recorded. Likewise in the 1790 |  | Parker, R. L., Stalder, H. A., de Quervain, F., Niggli, E., Graeser, St. (1973) Die Mineralfunde Der Schweiz (2nd ed.) Verlag Wepf & Co., Basel. | Book (edition) | | 3-85977-002-0 Copyright by Wepf & Co., Basel Printed in Switzerland Buchdruckcrci Birkhauser AG, Basel inTIWNRI...tiefen Ein schnitt, der durch den Talzug Rhone-, Urseren- und Vorderrheintal gebildet wird. Man unterscheidet...im obersten Val Val, unweit des Grenzkammes gegen Uri, wurde 1966-1968 ein Kluftsystem mit einer sehr bemerkenswerten...stehen kann. Goschener Alp, Tiefengletscher, Galenstock, Zinggenstock, Wasenhorn sind Fundbezirke, die...Plantes, in Paris ausgcstel lt mit dcr Bc zeichnung ,Quartz byalin, Viesch, Valais. Don General Bonaparte, |  | | Book | | natural, cultured and imitation Alexander E. Fam Quartz Michael O'Donoghue In preparation Amber H. Fraquet...Darragh Topaz D. B. Hoover Butterworths Gem Books Quartz Michael O'Donoghue Butterworths London Boston...O'Donoghue, Michael Quanz.-(Butterworths gem books) I. Quartz I. Title 553.8'7 QE391.Q2 ISBN 0-408-01462-8 Library...O'Donoghue, Michael Quartz (Bunerworths gem books) Bibliography: p. Includes indexes. 1. Quartz. I. Title. II... Preface Even without its gemstone application, quartz is a formidable mineral to survey in a book of |  | | Book | | 82 85 87 89 91 94 96 99 44- PITCH 101 45. QUARTZ 46. RUBY 106 47. SALT 109 48. SAPPHIRE...(invincible) to quite a number of hard minerals, including quartz, emery, hematite, and some transparent gems. Theophrastus...Sapphire. 2. AGATE Agate: a semiprecious stone of the quartz family, highly valued by ancient civilizations...in deposition of layer after layer of multihued quartz until the cavity is completely filled. Cavities...form of chalcedony, the fine-grained variety of quartz. The Sumerians, the first known inhabitants of |  | | Book | | C.DAKE FRANK L.FLEENER and BEN HUR WILSON L^ Quartz Family Minerals A Handbook for the Mineral ...described the large family where they may be of quartz minerals found, how to identify them, how to cut...Chapters are devoted to the historical lore of quartz and to the various forms crystalline, massive,... amorphous, etc. in which It commonly occurs. Quartz minerals include many known under other names, such...littp://www.arcliive.org/details/quartzfamilymineOOdake QUARTZ FAMILY MINERALS Section of polished agate, |  | | Journal (volume) | | covered with ice, or at least for the glaciers of Switzerland having, at a former higher and extended much...broken masses. The evidence that the glaciers of Switzerland have stood at a higher elevation, and that they...relations covering of ice of the climate of Switzerland, and gave rise to those frequent oscillations...oscillations and variations in the ice-crust of Switzerland 40 Professor Bronn on some Geological caused by the...heating one, because we still perceive that thus Switzerland became an actual repository of eternal snow and |  | | Book | | composent forme sans Platon et qui granit, quartz, de formes ils écoles, la que nouveau Ces...roulés argileuse, de diverses de et nom de quartz, cascalho, liés entre parmi lesquels roches... richesses liquide. La minéralogiques de Galenstock. due à M. Lindet, pharmacien de qui, dans...de la Furca. fumée; en pouvait fallu de la quartz de cristaux de masse au à extraire du de ...ronds, indiqué, et, après la temps M. blanc quartz grands exploration, huit munis l’aide de ches |  | | Journal (volume) | | of the Vosges, : . ; 205 207 On Artificial Quartz—Llamas and Alpacas in Holland—Diseases arising...submitted to the Academy some specimens of artificial quartz. Amongst them are some to which he has given various...and, lastly, there are some of them covered with quartz crystals, while in others these crystallizations...overlying the schist is a slighly ceyloneritic quartz rock, which passes upwards into a great mass of...materials, for the most part rounded, of white quartz and black lydian stone, varying in size from that |  | | Book | | Mountains in eastern France and northwestern Switzerland, the Carpathians, several Mediterranean islands...rocks, now metamorphosed to phyllites, micaschists, quartz—felspar schists and gneisses, and basic volcanics...other hand, originally contained much more pure quartz sandstones and carbonates, now represented by quartzites...Sparagmite basal conglomerate (Lower Cambrian.) The Quartz-Sandstone Formation Ekre Shale (red and green)...Rocroi Massif contains dikes of plutonic rocks, both quartz porphyries and diabases, which have not been found |  | | Journal (volume) | | veins. “ They are then composed principally of quartz and mica, and fully formed salbandes are observed...to them. He has found that in all the formations quartz exists in great abundance, and that its existence...quartzose, as is seen at Geyer and Altenberg. After the quartz, which always predominates, whether in the large...effects of such ambulatory meetings in Germany and Switzerland within the present century ; and in Italy, placed...basis, or in the erystalline-granular deposits of quartz. The originally chemical formation of a large portion |
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Galenstock, Tiefenbach, Realp, Urseren, Uri, Switzerland