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| Introduction, p. 5. List of Papers, p. 7. Australia generally New South Wales Victoria : Queensland...Index, p. 60; : Subject Index, p. 86 : Western Australia Locality Index, p. 75. Locality Index, p...p. 95. ; Subject Index, p. 102; South Australia: Tasmania: : . Locality Index, p. 110. Subject...a different name. Agam, in a new country like Australia, it is often necessary to christen a new mining...South Australia. Wulfenite is recorded from “ Mount Lyndhurst,” “Leigh Creek,” “Avondale Mine”; all these |
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| ........................................... 159 MINE RECORDS ..................................................................................... 178 GOLD - ALLUVIAL .................................................................................. 178 GOLD LODES ............................................of types Metamorphic/tectonized units Tectonized upper oceanic crust Hydrothermally altered and/or affected...with the page reference. Parish Aid card system. Mine Record of old unpublished system recording data |
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| .....................45 Arizona – Yuma Co. Hull Mine Site Map ......................................................46 Arizona – Yuma Co., Yuma Test Station area Site Map ................................48.........50 Arkansas – Garland Co. Coleman Crystal mine Site Map ..............................51 Arkansas....................177 Illinois – Niota Dewdrop Diamond Geode Location Map..............................................................212 Maine – Pitt mine Map ........................................... |
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| Printing Co Ltd, Tokyo. National Library of Australia Cataloguing in Publication data Perry, Nance Australian...colourbook series). ISBN 0 589 07012 6. I. Gems - Australia - Identification. I. Perry, Ron.joint author....wish to learn about the minerals and gems of Australia. PREFACE gemmologists, mineralogists in a specialised... It will travel throughout the backblocks of Australia and through the museums of our capital cities...in Queensland, the Northern Territory, and Western Australia. The study of gemstones has gained many adherents |
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| showing a fibrous radiating structure. Opposite: gold on quartz from California. CONTENTS INTRODUCTION...to Mohs’ scale, which runs from i (talc) to io (diamond). It is an important guide to the identity of a...zones of copper deposits, often with cuprite and malachite. Localities. Very often a mineral is known from...USSR; as crystals in Cornwall; at Wallaroo, South Australia and Broken Hill, New South Wales. Found in sandstone...Keweenaw area of north Michigan; at the Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico. |
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| to the California gold rush of 1849, this portion of Alabama experienced its own gold rush, largely unprofitable...unprofitable, although gold may still be panned in the regional streams. Most of the rest of the state...and dolomite quarries⎯Barite and Calcite. ANGEL STATION (NW part of Co.), area⎯Barite crystals. CEDAR BLUFF:...areas of the upper Mississippi Valley. Not a county in Alabama but a tradition of a “lead Mine” worked by...Arsenopyrite, Chalcopyrite, Copper, Gold and Pyrite; (b) Franklin or Jemison Mine, in NW¼SE¼Sec. 8, on tributary |
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| to the California gold rush of 1849, this portion of Alabama experienced its own gold rush, largely unprofitable...unprofitable, although gold may still be panned in the regional streams. Most of the rest of the state...and dolomite quarries⎯Barite and Calcite. ANGEL STATION (NW part of Co.), area⎯Barite crystals. CEDAR BLUFF:...areas of the upper Mississippi Valley. Not a county in Alabama but a tradition of a “lead Mine” worked by...Arsenopyrite, Chalcopyrite, Copper, Gold and Pyrite; (b) Franklin or Jemison Mine, in NW¼SE¼Sec. 8, on tributary |
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| Decorative Pieces. Highlights include: a huge Arizona Gold in Quartz, an enormous Japan-Law Twin Quartz, a...founder of Newmont Mining and owner of the Tsumeb mine. Upon his demise, it lent its considerable charm...Tucson Gem & Mineral Society Show, was the 70+ ounce Gold specimen named ‘Fred’ by metal-detector wielding...FLUORESCING WILLEMITE WITH CALCITE SPECIMENS Sterling Hill Mine and Franklin area, Sussex Co., New Jersey Willemite...(14 x 7.6 x 4.4 cm), from the famed Sterling Hill Mine, it is a large exposed Willemite face, with a thinner |
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| Color Change 28 Refraction of Light Gemstones 63 Diamond 64 Types and Forms of Cut 66 3 Double Refraction...Classification 69 Known Gemstones Diamond Diamond Diamond Diamond 70 Occurrences 72 Production 73 Trade...Lazuli 172 Sodalite 174 1 50 Azurite 174 Malachite 176 Known Gemstones Andalusite 178 Amblygonite...243 Gemstones 243 Checking for Genuineness of Diamond 246 247 Symbolism of Stones 249 Table of Constants...having 66 facets. It was won from the largest raw diamond ever found, the "Cullinan," besides 104 other split |
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| and jade? Or a diamond and a cubic zirconia? Could you identify the different diamond cuts, and would...would you choose a diamond by its cut alone? Gemstones have fascinated people for thousands of years. In...words refer? 5. Where is the world’s largest cut diamond? 6. What gem, if worn as an amulet, is said to...Cutting Drilling Gemstones Cutting and Polishing Diamond Types and Forms of Cut Types of Cut 79 Forms of...Speci Spee pa Ope 68 86 Best-Known Gemstones 86 Diamond 170 Jade (Jadeite and Nephrite) bees Species |
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| jaspers that rival the color of the rainbow. The western Nebraska-South Dakota borderland from Sheridan... 2 mi. E of Angora Hill on ranch rd., abandoned mine dumpfluorescent moss opal nodules (in limestone...followed by Mexican Indians and early Spaniards seeking Gold. Ever since the first California bound pioneers...dominated by its ores: Antimony, Arsenic, Copper, Gold, Iron, Lead, Magnesium, Mercury, Molybdenum, Silver...Tonopah; the lucky find of Gold at Goldfield in 1902 that made the city the richest gold camp on earth; and the |
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| and jade? Or a diamond and a cubic zirconia? Could you identify the different diamond cuts, and would...would you choose a diamond by its cut alone? Gemstones have fascinated people for thousands of years. In...4. Where can you find the world’s largest cut diamond? Half-brilliant 5. What gem, if worn as an amulet...76 Drilling Gemstones 77 Cutting and Polishing Diamond 79 Types and Forms of Cut Types of Cut 79 Forms... _ Gemstones 86 Diamond Rock Crystal 132 Smoky Quartz 132 Amethyst 134 _ & Diamond Occurrences eiedvsk |
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| Illinois geology. These measures constitute the Upper Carboniferous system of repeated alterations of...area stream gravels⎯agate, jasper, rare alluvial Diamond. THEBES: c area gravel deposits, pits, bars of...that surrounds Warsaw, Hamilton, and Nauvoo in western Illinois⎯geodes (lined with botryoidal chalcedony... W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY...banks of Mason Cr.⎯fossils; d Coal City, on area mine dumps from sedimentary overburden⎯oval concretions |
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| Illinois geology. These measures constitute the Upper Carboniferous system of repeated alterations of...area stream gravels⎯agate, jasper, rare alluvial Diamond. THEBES: c area gravel deposits, pits, bars of...that surrounds Warsaw, Hamilton, and Nauvoo in western Illinois⎯geodes (lined with botryoidal chalcedony... W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY...banks of Mason Cr.⎯fossils; d Coal City, on area mine dumps from sedimentary overburden⎯oval concretions |
 | | Catalog/List |
| throughout the island, though they are found also in Australia and New Zealand. It is a mature Bull with superior...Cat family and second only to the Jaguar in the Western Hemisphere. It is largely nocturnal, shy and characteristically...including Japan, with an introduced population in Australia. It is the largest of all true Foxes, crafty,...Taxidea taxus, Cynomys sp. Found mostly in the Western U.S. and especially the Southwest, the American...220 lb; this is a big trophy-class Boar with the upper tusks each measuring 11 inches long, with about |
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| Museums of Europe Burchard • Bode . Frontcover Upper left: The observatory at Kremsmunster. Austria.... which houses the mineral collection. Upper right: Pyromorphite crystals from Pribram. Czechoslovakia...of the most important mineralogical museums in Western Europe Austria Belgium Denmark Finland France Germany...holdings of the more important Mineral Museums of Western Europe that are open to the public. Private collections...eighty, more important, mineralogical museums in Western Europe introduced in this book, nearly half are |
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| A Complete Field Guide to American Wildlife, Western Edition Fossils in America A Range Guide to Mines...Gems and Gemstones 156 Equipment; Operation Diamond Saw; Grinding Techniques; Lapping the Flat Surface;...Check of Common Minerals Common Fluorescent Minerals Gold Panning Values Colors and Symbols on a Geologic...bodies. At a time when Neolithic man was picking up gold and copper nuggets to be hammered into ornaments...The very earliest true gem diamond dates only to 480 B.c., although diamond crystals had been used before |
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| NATIVE ELEMENTS Gold Crown of Charlemagne Silver Platinum Marie Antoinette’s diamond earrings Copper...Copper Artemision Bronze Diamond Koh-i-noor Diamond Ancient Egypt Hope Diamond 8 10 12 14 16 18 20 22 24...99 100 101 102 104 105 Azurite Malachite Queen Desideria's malachite parure Turquoise Marie-Louise’s...126 127 128 130 132 140 142 144 146 150 152 154 Gold and power Opal Halley’s Comet opal Moonstone Shimmering...252 253 254 256 258 264 266 268 Black Orlov diamond Topaz Andalusite Titanite Sillimanite Dumortierite |
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| guide to buying diamonds, colored gems, pearls, gold and platinum jewelry Renée Newman GG “Pegasus”—a...one-of-a-kind brooch from A & Z Pearls created in 18K gold with freeform cultured freshwater pearls. Photo...guide to buying diamonds, colored gems, pearls, gold and platinum jewelry Text & Photographs by Renée...guide to buying diamonds, colored gems, pearls, gold and platinum jewelry / text & photographs by Renée...Garnet 38 Iolite 41 Jade 41 Kunzite 45 Lapis 46 Malachite 47 Moonstone & Some Other Feldspars 47 Opal 49 |
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| What factors should you consider in choosing a diamond? How do you care for pearls? What precious stones...Elizabeth II wearing the diamond-and-pearl circlet of Queen Victoria, the diamond necklace which was the...Foreword I Precious Stones and Precious Metals 11 Diamond Lore and Values 13 32 111 Famous Diamonds 34...Fashion 160 xIv Jewelry for Men 18] xv Medals, Gold Boxes, and Jeweled Eggs xvi Care and Protection...Index 205 ILLUSTRATIONS Elizabeth 0 wearing diamond and pearl jewelry I Precious Stones and Precious |
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| Emmons. 1883. 8°. 42 pp. 2 pi. Price 10 cents. 2. Gold and Silver Conversion Tables, giving the coining...pp. Price 5 cents. 3. On theFossil Faunas of the Upper Devonian, along the meridian of 76° 30', from Tompkins...Fresh-water Miocene, and other Fossil Mollusca of Western North America, by Charles A. White. 1885. 8°. 26... 1887. 8°. 31 pp. 1 pi. Price 5 cents. 39. The Upper Beaches and Deltas of the Glacial Lake Agassiz,...Price 5 cents. 41. On the Fossil Fai.nas of the Upper Devonian the Genesee Section, New York, by Henry |
 | | Book (edition) |
| WITH OR WITHOUT ACIDIC THE SILICATES EXCLUDED. Gold 122 and Compounds Platinum, Iridium, Ruthenium...MINERALOGY. 3. Minerals differ in hardness from the diamond at one end of the scale to soapstone at the other...are the planes of the trapezohedron, Fig. 19. The upper one of the planes 22 in these figures, when extended...trisoctahedron in Fig. 21. The lower one of the three on the upper front solid angle, would meet if extended, the extremities...other distorted crystals. Occasionally, as in the diamond, the planes of crystals are convex; and then, of |
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| In the shafts and tunnels of a sixteenth-century mine INTRODUCTION arabic^groffcvinditaris.f} norrafludd9...the section on isotopes). Let us take an example. Gold is an element; it can combine with other elements...more fundamental metals. If you wished to hoard gold, you could start with a single atom. This would... but the resulting fragments would no longer be gold. There are three main types of sub-atomic particle...Erbium Europium Fluorine Gadolinium Gallium Germanium Gold Hafnium Helium Holmium Hydrogen Indium Iodine Iridium |
 | | Book (edition) |
| a localities in From Mr. G. of the neighboring gold region. als at is of mineral B. Hanna, of the...distribution of some of the more valuable metallic ores of gold, iron and — copper, and the a.ssociated ores...ores of zinc, lead and silver. : MINERALOGY. Gold / occurs almost universally wherever the rocks...ohalcocite {copper glance), melaconite {black copper), malachite and chrysocolla {green coppe/r), azurite aiid...Silver is very commonly associated with gold, both the gold of the placers (or gravels) as a native |
 | | Journal (issue) |
| LAPCRAFT'S DIAMOND PRODUCTS ARE PACKED WITH CUTTING POWER FOR DRILLING ... WIDEST SELECTION OF DIAMOND 'MICRO'...CORE DRILLS AND DRILL KITS LAPCRAFT DIAMOND 'MICRO DRILLS' Diamond drills made by LAPCRAFT represent the...dnlhng holes 1n hard lapidary materials Ho-Strength diamond ,s metal-bonded and locked firmly onto the po,nts...1. 1 '/4. 1 112. 2 and 2'/2MM w\-~ LAPCRAFT DIAMOND CORE DRILLS Core drills made by LAPCRAFT are available...selection of sizes. These metal bonded Hi-Strength diamond drills are designed for fast cutting and tong life |
