 | | Book | | Coniston Limestone Group - Namurian - Borrovvdale Volcanic Group - Dinanrian - Eycott Group Fig. I - Skiddaw...Skiddaw Group Simplified geolog ical map of the area covered by thi ~ gl ossar y. BO BRITISH GEOLOGICAL...siderite, Force Crag Mine, Braithwaite (MNS 4491) Back cover-'Daisy' gypsum, Birks Head Mine, Long Marton (MNS...Gill Mine, Caldbeck Fells (MNS 4492) (top right) Quartz, variety rock crystal, Carrock Fell Mine, Mosedale...(bottom left) Hematite, variety kidney ore, Nab Gill Mine, Boot (MNS 4490) (bottom right) ISBN O 85272 099 |  | | Book | | PO Box 315. Harpenden. Hertfordshire AL5 2ZD. England Telephone: +44 (0)1582 762413 Fax: +44 (0)870 055.............................. 529 G: gadolinite group to gyrolite ......................... 226 X: xanthiosite...Rhodium 45 Cs Ces1um 55 Rn Radon 86 Cu Copper 29 Ru Ruthenium 44 Dy Dyspros'um 66 s ...further 154 species are unconfirmed. If all the group, series, variety and discredited species names are...Westmorland in the mid- I 970s to form the new county of Cumbria). The confusion appears to have occurred during |  | | Journal (issue) | | 1, The Old Coach Yard, East Coker, Somerset, England BA22 9HY 8 The Mineralogical Record, volume 50...level of the underground mine was refurbished to accommodate visitors, showing mine workings dating from...village of Almadenejos we find: The Vieja ConcepciĆ³n mine. Here it is possible to visit part of the historic...(dating from 1755 to 1757). The Nueva ConcepciĆ³n mine. The Baritel de San Carlos (San Carlos shaft house)... Also included is the Refugio shaft and various mine buildings. HISTORY AND MINING Archeological remains |  | | Book (edition) | | 1. 2. 3. 4. II. Sulphur Group Boron Group Arsenic Group Carbon Group 104 106 109 110 115 MINERALS...Ruthenium 129 Palladium Mercury and its Compounds Copper and its Compounds 141 Silver its Lead and its...Amphibole Group 274 275 277 278 Beryl, etc 2. Unisilicates Chrysolite Group Garnet Group Zircon Group...Axinite 282 Danburite, lolite 286 Mica Group Scapolite Group 287 292 293 286 Nephelite, Sodalite,... Leucite 296 302 303 304 306 Feldspar Group 8. Subsilicates Chondrodite Tourmaline Andalusite, Fibrolite |  | | Journal (issue) | | 1819 siderite pocket, Wheal Maudlin, Cornwall, England ........... 591 by R. Smith & W. E. Wilson Kiyoshi...you to become a Fellow and join this important group. Wear the medallion with pride! Contact Tom Gressman...connroxminerals.com e-mail: larryrush@att.net The Crystal Mine Worldwide minerals emphasizing color www.crystal-mine...MardaniFineMinerals.com | w w w. FineMineral.com Jianshan Mine, Xinjiang Autonomous Region, China 11.5 cm CRYSTAL... 1, The Old Coach Yard, East Coker, Somerset, England BA22 9HY WE BUY COLLECTIONS & FINE INDIVIDUAL |  | | Book | | crust. 45 50% Plate 1. REPRESENTATIVE MINERAL AGGREGATES A X 0.75 COPPER RHODOCHROSITE Dendritic...WULFENITE HEMIMORPHITE Tabular-composed of flat, plate-like, well-developed crystals. Ahumada, Mexico....resembling a bunch of grapes. Cumberland, England. Plate 2. REPRESENTATIVE MINERAL AGGREGATES A ...X 0.66 BARITE ("DESERT ROSES") Rosette Sh ape-Plate-like barite crystals containing sand grouped like...of such groupings are copper, lead, zinc; gold and silver; silver and lead; copper and gold; tin, tungsten |  | | Journal (issue) | | J. Dunn Washington, DC Peter G. Embrey London, England Richard C. Erd U.S. Geological Survey Menlo Park...crystals to 5 mm, with uranophane, from the Shinkolobwe mine, Shaba (formerly Katanga), Zaire. Sorbonne collection...Mineralogy, which includes 550 hand-colored copper-plate engravings of British mineral specimens. Many...of stratified upper Precambrian rocks containing copper and cobalt ores, with other metals associated locally...vanadium, uranium, gold, silver and the platinum group metals. This province, forming a belt more than |  | | Book | | ......... C"balt. .....ā¢.. , ....ā¢....ā¢ā¢ā¢ā¢.... Copper (Cuprum) .ā¢ā¢ ............... SYM ā OL. Al Sb Ar...compounds which it forms, such as chloride of ammonium, copper, mercury, potassium, sodium, tin, silver, etc....these metals from the remaining members of the group. If ferrocyanide of potassium be added to solution...brown-red. (Do not confound with similar precipitate of copper.) Sometimes associated with oxides of manganese...readily distinguish them from arsenopyrite. 10. COPPER A1'D ITS COIIPOUNDS. Borax bead in O. F. is green |  | | Book (volume) | | 139. gar 140 144, Iron-pyrites 148, 143 Group Marcasite Pyrrhotite 149. Lollingite 147. Mispickel...104. Ores Native Lead 101. Copper-pyrites Copper-vitriol Mercury mine 46 crystals 101, nite Cuprite...Cuprite 107. 100. Copper-glance Govellite 103. 96 Copper Ores 96. copper Franklinite .... Substances...Substances Native 40 different Crystals and Copper Arsenic The Optical 92. Argyro- 94. Native...Nephrite and Unit of Stones and related mica Chlorite Minerals. 195 195 197 Cutting Glass 200 |  | | Book (volume) | | soon Egyptians, replaced by the (fig. 3, plate 40a), which The beetle of scarab the was...as transparent the attracted stones and, plate if fault the stones material and but cuts;...its text work in three and illustrations PLATE 40 a. Antique Gems. Fig. 1. Babylonian Cylinder-seal...āRepresentations Keller, Two-thirds of the the a Plants Plate Timesā, several was probably and XXIII, 250;...extant. and layers could genius not are which Plate freedom perfectly blended. Alexandria at Gemmenā |  | | Book (edition) | | solution ,,ill by the laws of molecular aLtraction group themselves togct,her and gradĀ ually build up a...state. As the magma cools these elements gradually group themselves into differe11t, mineral molecules, ...and permitted to fall on a photographic plate. The developed plate showed a large number of small spot5...ing the internal structure of crystals. Figure 1, Plate I, is an example of a typical Laue photograph. The...around the inside of a cylinĀ drical camera (Fig. 2, Plate I). Since the particles of the powder are randomly | | | Book (edition) | | solution will by the laws of molecular attraction group themselves together and gradually build up a definitely...state. As the magma cools these elements gradually group themselves into different mineral molecules, INTRODUCTION...and permitted to fall on a photographic plate. The developed plate showed a large number of small spots...studying the internal structure of crystals. Figure 1, Plate I, is an example of a typical Laue photograph. The...around the inside of a cylindrical camera (Fig. 2, Plate I). Since the particles of the powder are randomly |  | | Book (edition) | | progress equally slowly particles of tion will group themselves shaped solid which Crystals can also...state. As the lava cools these elements gradually group themselves into different mineral molecules, which...which governed their arrangement. Figs. A and B, Plate I, arfc reproductions from photographs of models...mineral possessing a regular internal structure. PLATE I. A. Cube. B. Octahedron. Models made of...that conform to that structure. models shown on Plate up of case. I illustrate this point. the other |  | | Book (edition) | | Australia, Gregory, Bottley and Company, London, England, and others. Throughout the writing, editing and...3 THE AGES OF METAL It is likely that gold and copper, both known to occur widel y in native form, were...tarnishing, gold was used mainly for ornament; copper, easily hardened by hammering but suffering fro1n...in receptacles for food and drink. In regard to copper, it is known that this metal occurs in large masses...trenches vvhen surface supplies were exhausted. Copper was also used in axes by the Indians of Mexico |  | | Book | | the terials, of short materials can he used: Copper for example. Since a scratch test implies the...sharp or jagged elevations such as those shown by copper, while a splintery fracture closely resembles...visiblv when bent elastic plane of the mica plate; but even a hairlike crystal of mica, if elongated...as native elements, and some of these, such as copper, silver, and gold, are ductile enough to be drawn... and 7, manner this in a obtained on the plate for is less than that of the The colored powders |  | | Book (edition) | | solution will by the laws of molecular attraction group themselves together and gradually build up a definitely...state. As the lava cools these elements gradually group themselves into different mineral molecules, which...of the substance. It must therefore consist of a group of atoms sufficiently large to show all the properties...structure of the crystal, or a chemical molecule, or a group of molecules. For instance in quartz the structural...governed their arrangeĀ¬ ment. Figures A and B, Plate I, are reproductions from photoĀ¬ graphs of models |  | | Book (edition) | | Education Limited Edinburgh Gate Harlow Essex CM20 2JE England and Associated Companies throughout the world Visit...for rock naming or classification. Accessory plate. A plate that may be inserted in the tube of a polarizing...A tightly bonded, negatively charged molecular group; in mineral formulas, often surrounded by parentheses...minerals of extremely low birefringence, such as chlorite. Albite law. A common twin law in triclinic feldspars...Any element (such as Li, Na, or K) of the first group in the Periodic Table of the Elements; alkali elements |  | | Book | | Metallurgy MAJOR NoN-FERRous ā¢ INDUSTRIAL METALS Copper Lead . Zinc Cadmium "' 62 62 65 ā¢ 71 73 80 83...Gold and Silver Gold Silver The Platinum Metals Group Platinum Iridium Osmium Palladium Rhodium Ruthenium...Rubidium Caesium VIII. ā¢ ā¢ā¢ Group I Arsenic Antimony Bismuth Group II Selenium Telurium Boron 1 49...MINOR METALS OF LIMITED INDUSTRIAL VALUE A. Group I Gallium Indium Scandium Thallium Yttrium Germanium...Amphiboles ā¢ ā¢ Minerals of Sedimentary Rocks Kaolin Group Quartz . Calcite and Related Minerals MINOR AND | | | Book | | Silica in1 Metallurgy Vv. Major Non-FErrous . ioe Copper Lead . Lineā METALs 83 89 95 . 97 97 108 116... SEMI-Precious METALs p. The Platinum Metals Group Platinum eee Iridium . Osmium VIl. ALKALI Caesium...Semi-METALS 208 a. Group! . 208 208 211 215 218 218 aye 223 Arsenic . Antimony Bismuth B. Group II Selenium...Amphiboles . B. Minerals of Sedimentary Rocks . Kaolin Group . Quartz Calcite and Related Minerals, XVI. Minor...CONTENTS CHAPTER Clintonites or Brittle Micas Chlorite Group... The Kaolin Minerals heal Related Fiydeaas |  | | Book (edition) | | dictionary, especially the Dictionary Revision Group members and the Bureau's engineers, scientists,...panel of experts called the Dictionary Review Group. This group also examined the Society of Mining Engineers'...gratitude to the members of the Dictionary Revision Group: Robert L. Bates; V. A. Cammarota; M. Elizabeth...Berks Berkshire, England. Bol Bolivia. Braz Brazil. Brist Bristol Coalfield, England. Can Dominion...America. Ches Cheshire, England. 5 Clev Cleveland iron district, England. Colom Republic of Colombia |  | | Report (issue) | | minerals . . . . . . . . . . . . . . . . . . . . Copper and copper minerals ........... , . . . . . . . . . ...of the metallic elements such as gold, silver, copper, lead and zinc, which play such an important part...groups are as follows : Native elements, as gold, copper, carbon (in diamond and graphite). Oxides-formed...such cases the upper group of three faces will be separated from the lower group. The scalenohedron, Fig...one whid1 may be flattened by hammering. Native copper. A mineral which yields to the bending stress and |  | | Book (edition) | | Pebble replaced by Iron-pyrites (Lancaster West Gold Mine, Witwatersrand) 191 201 28. Colloidal Silica...xii PAGE FIG. by Iron-pyrites (Rose Deep Gold Mine, Witwatersrand) 30. Quartzite partly replaced ...the needless repetition, more convenient to group to- gether all similar sediments under a general...certain cases precise. depart from system, and to group together deposits presenting a wide variation in...well-marked natural group. The obvious genetic relationship would be each deposit of this group were assigned |  | | Book (edition) | | '?. Periodic Table of the Elements i. ~ "-J GROUP 1 2 3 4 5 IA IIA 1118 IVB VB 2.20 1I...~ B N 0-02-394501-X Prentice-Hall International (UK) Limited, London Prentice-Hall of Australia Pty....Pressure-Temperature Phase Diagrams 97 Feldspar Group Box 5.3 Box 5.4 How to Use Triangular Diagrams...Crystallization Feldspathoid Group Mica Group Chain Silicates Pyroxene Group Amphibole Group Box 5.6 Diopside-Enstatite...Diopside-Enstatite Solvus and Geothermometry Olivine Group Other Minerals in Igneous Rocks The Naming of Igneous |  | | Book | | posures at the earthās surface, or from underground mine workings. Weathering and other types of alteration...balsam and xylene. Evaporate on an electiic hot plate until a thread drawn out with a pin or a toothpick...certain aggregates. III. A. On a w^et square of plate glass or on a wet grinfling lap, grind down one...silicon carbide abrasive using a separate grinding plate or lap. The fina.' surface on the slice must be...face up and a glass slide (25 X 45 mm.) on a hot plate maintained at a temperature of 300Ā°F. Ā± 10Ā°. Spread |  | | Book | | The auriferous claims 148 The gold mine of Morro Velho 153 The Mine of Passagem 155 The/old rush in P'ianc6...topaz 385 T he imperial topaz of Ouro Preto 393 The Mine of Capao do Lana 397 The imperial topaz of Antonio...exotic group of the garnets 408 Garnets of the pyralspite series 411 essartine 414 ~ he Mine of Pedra...diversified mica group 602 The clay mineral groufa 604 The tectosilicate subc ass 605 The feldspar group 608 The...Helvite 611 Scapolite 612 The surprising zeolite group 619 The large quartz family 624 Rock crystal 630 |
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