 | | Report (issue) | | .'.' .., Mineral Collecting Sites in North Carolina By W. F. Wilson and B. J. McKenzie RUTILE GUMMITE...Information Circular 24 Mineral Collecting Sites in North Carolina By W. F. Wilson and B. J. McKenzie Raleigh...copies of this publication may be obtained from: North CarOlina Department of Natural Resources and Community...Geological Survey Section P. O. Box 27687 Raleigh. N. C. 27611 1823 --~- GEOLOGICAL SURVEY SECTION The Geological...Geological Survey Section shall, by law"...make such examination, survey, and mapping of the geology, mineralogy | | | Report (issue) | | Information Circular 24 Mineral Collecting Sites in North Carolina By W. F. Wilson and B. J. McKenzie Raleigh...copies of this publication may be obtained from: North Carolina Department of Natural Resources and Community...Community Development Geological Survey Section P. O. Box 27687 Raleigh. N. C. 27611 & ^5 o Z M' tsS...about the Section please write: Geological Survey Section, P. O. Box 27687, Raleigh, North Carolina 27611...FRONT COVER PHOTO Twinned emerald crystal from North Carolina, photo from Smithsonian Institution (slide |  | | Book | | properties 95 Grossular inclusions 97 Sources for hessonite and colourless grossular Tsavolite garnet 99 Hydrogrossular...characteristic spectrum Almandine; Austria, Brazil, USA, India, Sri Lanka Andradite; USSR (demantoid), Switzerland...(hydrogrossular), Mexico and Sri Lanka (especially hessonite) Pyrope; Australia, Czechoslovakia, South Africa...Burma, Malagasy Republic, Sri Lanka, USA Uvarovite; Finland, Poland, USA, USSR Chapter 1 The history of...lands of Africa, areas around the Red Sea, and even north to England. Trade colonies were established by them |  | | Thesis/Dissertation | | ............................... 29 2.5.4.2. Hessonite.............................................................................. 117 4.3.1.4. Hessonite.............................................................................. 147 5.9.2.4. Hessonite.................................................together with the problems encountered by each (see Section 3.7). However, solving these calculation problems...through reddish-orange, colorless Tsavorite, hessonite Andradite 1.880-1.895 Very slightly yellowish |  | | Book (volume) | | Brooks. (22245-4) $5.00 Gems and Precious Stones of North America, George F. Kunz. (21855-4) $6.00 The Curious....... 3. South Africa 4. Borneo 5. Australia 0. North America 7. British Guiana 8. Urals .... 9. Lapland...Euclase Phenakite . Topaz . Zircon . Garnet Group . Hessonite Spessartite Almandine Pyrope (Bohemian garnet.... „ (“ Cape ruby ”), cut Hessonite, crystals with . . 8. Hessonite, cut: Ceylon „ 9. Demantoid...mines at Kimberley . . „ 39. Diagrammatic section through the prism.42 . . . . „ 17. Dispersion |  | | Book (volume) | | .......................................346 North Carolina ........................................................................................356 North Dakota ...............................................................................427 South Carolina ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ............................... |  | | Book | | granite but with no quartz. Sandstone (South Dakota, USA) _9_ A darker rock than granite but with a similar...Fluorite is a common example. Aragonite (Utah, USA) 27 Crystals Crystal Morphology The term morphology...crystal form. Other crystals Wulfenite (Arizona, USA) 29 may show lesser symmetry on a scale at the...shorter. Crystals usually show a square cross-section and well-developed prismatic form (faces meeting...system. Crystals often show a triangular cross-section as in tourmaline and the rhombohedral class has |  | | Book (volume) | | NORTInHIwo AME A Volumes John Sinkankas _ GEMSTONES OF NORTH AMERICA In Two Volumes ® Volume I Gemstones, of...of all the mineral treasures to be found in North America, are perhaps the most fascinating—and the...worthy of the name. Some, like the emeralds of North Carolina, the colorful and fabulous tourmalines and...above all, easily read and understood, GEMSTONES OF NORTH AMERICA, Volumes I and II, will be welcomed as a...abroad are becoming so scarce and expensive that North America has developed into a major exporter rather |  | | Book (edition) | | Corporate Drive, Suite 400, Burlington MA 01803, USA First published 1962 Second edition 1970 Third edition...edition. In this new edition, the gem testing section has been omitted; this information is more easily...Canada, Germany, Thailand, Vietnam, the UK and the USA, making this a truly international collaboration...Where possible these new names are put in the section headings, but they may not be continued throughout...has called for an alteration in the text. The section ‘Thulite’, which was previously the only gem material |  | | Book | | New Fetter Lane, London EC4P 4EE Published in the USA by Chapman and Hall 29 West 35th Street, New York...119 125 8 Descriptive section: inorganic materials 129 9 Descriptive section: organic materials 275...crystals of apatite so often found in corundum and hessonite garnet are recognized by their well-formed appearance...such as oil (e.g. in some fluorite from Illinois, USA). Among the large number of gases are methane, ethane...distribution of colour such as can be seen in hessonite, garnet, corundum and emerald also ranks as a |  | | Book (edition) | | from the Principal Localities in the Middlesex County Region in Connecticut Unclassified Material Page...Directions to the Mineral Localities in the Middlesex County Region in Connecticut .... Additional Locality...booklet devoted to the mineralogy of the Middlesex County region. Invaluable assistance in preparing the...at the Cheshire barite mines, at the copper mine north of Bristol, and at the Copper Valley Mine, two miles...Connecticut. At the Strickland Quarry in Middlesex County, ambly gonite occurs as white cleavages and crude |  | | Book | | to is one of the peculiar the Magnet Cove section of It is iron a composition of magne- silicate...asbestos, known mineral formations of Hot Spring county. forms, fi- has considerable it be of real... in all the Magnet igneous Cove section of Hot Spring county in granitic rocks associated usually... crypto-crystalline silica, is as a Agate, county. discernable under not are It is formed in...of a delicate bluish pigeon.” Albite Cove section of is as to their Albite as of the Canada |  | | Book (edition) | | second edition is of synthetic gems. In this section you will find complete data on all the important...lems. And the introductory material to this section clarifies for the the definitions true of ...of This Book / Is The Nature Gems of GEM SECTION 1 2 GEMSTONES FROM THE LABORATORY 3 4 / History...continues fall. to rise while the The new section on synthetic cially timely. Synthetic place for...provid- ing the superb diagrams reproduced in the section on color measurement technology. welcome comments |  | | Book (volume) | | : Garnet: Crystal and Cut Stones of Pyrope, Hessonite, Demantoid and Spessartite Garnets Almandine...gem identification. The book is completed by a section containing tables and useful data. The arrangement...form- | ing a small subchapter. In the technical section an endeavour is made to tell something of the history...become known as ‘scientific gemmology’. In this section, too, are details of the use and working of a number...EK. H. Rutland, Mr. B. W. Anderson, Mr. R. K. Mitchell and Mr. H. Lee assisted in the task of reading |  | | Book (edition) | | abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...localities of magmatic origin (in the sequence North and South America and Greenland, then Europe, Asia...those of pegmatitic origin in the same sequence: North and South America and Greenland, then Europe, etc...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado |  | | Book (edition) | | Occurrence Stone Sizes Comments GEM XXV XXV XXV XXV SECTION 139 139 139 139 139 139 140 BIBLIOGRAPHY General...possibilities are always open. The main emphasis of this section in the book is to indicate how widespread the material...best known. STONE BM: SI: DG: AMNH: ROM: This section of the book will, perhaps, never actually be completed...Museum (Natural History) (London, England); This section characteristics contains of general gemstones...Colorado; Arkansas; Massachusetts; Virginia; North Carolina. Canada; Brazil; Cornwall, France; Italy; U |  | | Book | | at Stanford University are the authors of the section on fluorescence in gemstones. They received help...lamp—the fluorescent blue of benitoite from San Benito County, California; the lemon yellow of esperite from...or the intense green of autunite from Spokane County, Washington. The color and beauty of minerals under...reference to the nearest town or village, a province or county name, or a prominent geographical feature, such...vicinity of Burnsville and Little Switzerland, North Carolina, there are a number of pegmatites resembling | | | Book | | at Stanford University are the authors of the section on fluorescence in gemstones. They received help...lamp—the fluorescent blue of benitoite from San Benito County, California; the lemon yellow of esperite from... or the intense green of autunite from Spokane County, Washington. The color and beauty of minerals under...reference to the nearest town or village, a province or county name, or a prominent geographical feature, such...vicinity of Burnsville and Little Switzerland, North Carolina, there are a number of pegmatites resembling |  | | Book (edition) | | issue of the American Mineralogist contains a section by Michael Fleischer on new minerals and discredited..."nature of the beast." We have also included in this section some new and unreported occurrences. Best Reference...information on minerals. Acta Crystallographica, Section B: Structural Crystallography and Crystal Chemistry...the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. BEST REF. IN ENGLISH: Thompson, |  | | Book (edition) | | Lincoln. Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For...Photo Editor: Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD...minerals have only been found in thin or polished section; therefore, their color in transmitted or reflected...of the beast.’’ We have also included in this section some new and unreported occurrences. Selected References:...University Press, 1980). Acta Crystallographica, Section B: Structural Crystallography and Crystal Chemistry | | | Book (edition) | | Willard Lincoln. Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere...minerals have only been found in thin or polished section; therefore, their color in transmitted or reflected..."nature of the beast." We have also included in this section some new and unreported occurrences. Selected References:...University P ress, 1980). Acta Crystallographica, Section B: Structural Crystallography and Crystal Chemistry...different crystallographic orientations in polished section. birefringence An optical property of anisotropic |  | | Book (edition) | | and gnomonic proA considerable portion of the section on the Optical Characters of jections. Minerals...more readily understood by the student. In the section on Descriptive Mineralogy all species described...their proper places. Numerous other changes and section of the corrections have, of course, been made... in Fig. 47, starting with a face meeting the section in mm, II would be a common face, and for it the...placing a photographic plate behind a crystal section which in turn lay in the path of a beam of X-rays |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | any part of this work beyond that permitted by Section 107 or 108 of the 1976 United States Copyright...locality will be shown in italics in the subsequent section on localities. For names deriving from languages...Identification of Ore Minerals, 2nd ed., Elsevier-North Holland, New York, 1971. The word “opaque” may also...light vibrating in that particular direction. A section passing through the origin of the ellipsoid is...the two polarized rays propagated normal to the section. A triaxial ellipsoid indicatrix has two sections |  | | Book | | umfassenden Anweisungen, die C. D ölt er in seiner North America" verständlich Edelsteinkunde gibt, zum...des Putareng an der Seite eines Hügels. 3. Star Creek Zu Oberst findet sich reiner, weißer Quarzsand...kleiner Bach, der in den Omai fließt, der Gilt Creek, hat beim rohen Waschen auf einer 500 Fuß langen...Kolonie, zugleich die ersten wurden 1851 am Reedy Creek, einem Nebenflusse des Macquarie, 16 engl. Meilen...traf man einige in derselben Gegend im Calabash Creek. 1859 entdeckte man sie im Macquarie bei Suttors |  | | Book (volume) | | das nach unserem Dafürhalten für Nutzer in den USA öffentlich zugänglich ist, auch für Nutzer in anderen...XXVII und XXVIII . Bei Webster, Jackson County in North Carolina, kommt im Talkschiefer mit Chromit , Talk...Gallion in Londonderry und am Lyle's Hill in Antrim County. c) Im Yellowstone National Park , Wyoming, kommen...Parsonsfield, Phippsburg und Rumford in Maine. Schöne Hessonite mit grünem Pyroxen bei Warren in New-Hampshire...glimmerschieferartigem Gneiss bei Leiperville am Crum Creek, Delaware Co. in Pennsylvanien. Härte 6 , Dichte |
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