 | | Journal (article/letter/editorial) | | spodumene-bearing Alpine-type fissure veins from Hiddenite, North Carolina, USA Michael A. Wise Received: 10 August...vein mineralization in the Hiddenite area of western North Carolina, USA consists mostly of quartz, but...locally contains Cr-bearing beryl (emerald) or Cr-bearing spodumene (hiddenite). These gem minerals occur in...phase in spodumenebearing veins, but is absent in emerald-bearing veins. Chabazite-Ca occurs as simple penetrating...lens-shaped variety, phacolite. Chabazite-Ca from Hiddenite contains minor amounts of Na, Mg, Fe and K. Phacolitic |  | | Catalog/List | | Liberty Dollars. He is now putting together an early American dollar set from 1794 to 1803 and a collection...QUARTZ RHODOCHROSITE District Mine. Climax Climax olTolg-Yole Lake. County. ncredibly difficult it is...years to find a specimen rhombs rhombs Climax Mine, ot rhodochrosite $50 OOU 60.000 Ex The ...ollection County, Colorado; measures 8 nn ae from the \ slight ¢ « nax 1g Mine : The Kevin...silver was found in the late 1970s at the Dukat Mine measures which is mainly known by 6 cm Ex: Helmut |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...are in violation of current FTC regulations. The American Gem Trade Association requires that its members...Engineer Shortage The decline in the number of American colleges and universities emphasizing or teaching...Additional information may be obtained from the American Gem Trade Association, 3030 LBJ Freeway, Suite...Creek area, Last Chance Mining District, Plumas County, California. Axis, volume 1, number 1, pages 1–30 |  | | Journal (issue) | | VOLUME 39 • NUMBER 1 $15 Wayne & Dona Leicht, 875 North Pacific Coast Highway, Laguna Beach, CA 92651 (949)...Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Steven R. Morehead...100-year history of the Benitoite Gem mine, San Benito County, California . . . . . . . . . . . . . ...Benitoite Gem mine, San Benito County, California. Natural History Museum of Los Angeles County collection;...Visit our Website: www.MineralogicalRecord.com American Mineral Treasures! By the time you read this it |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted...1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's finest ilmenite |  | | Journal (issue) | | Showcasing the Beauty of Science ENCHANTING EMERALD Royal Status of the Precious Green Gem MICROSCOPIC...the U.S.A. 05 0 74470 02033 2 UNM’s HARDING MINE Exploring Plentiful Pegmatite 2 ROCKNGEM.COM ...Shipping l enta in Contin s 48 State Kingsley North 6” Stainless Steel Unit w/Galaxy & Nova Wheels •...1-0674NOVA Kingsley North 6” Stainless Steel Unit w/Resin Wheels Stock No. 1-0674 Kingsley North 6” Stainless...kingsleynorth.com SCAN ME Free Catalogs Kingsley North, Inc. P.O. Box 216: Dept 3, Norway, MI 49870-0216 |  | | Catalog/List | | Todd Hignite, Ext. 1790 ToddH@HA.com Fine ArT AMERICAN & EUROPEAN PAINTINGS & SCULPTURE HA.com/FineArt...Hartsock, Ext. 1283 ArianaH@HA.com ART OF THE AMERICAN WEST HISTORICAL MANUSCRIPTS HA.com/WesternArt...1777 StevenC@HA.com HisToriCAl HA.com/Sports AMERICAN INDIAN ART Chris Ivy, Ext. 1319 CIvy@HA.com Peter...on the ear tips, the American Bobcat is one of the most successful North American predators. This one...49002 COYOTE FULL-BODY MOUNT Canis latrans The American Coyote is probably the smartest and most successful |  | | Journal (issue) | | A. Fritz, John I. Koivula, Björn Anckar, and Alexander U. Falster Explores the vivid “canary” yellow...channel • The pareidolia of diamonds • Notable emerald carving • Gold coated onyx • Double-star sapphire...A. Fritz, John I. Koivula, Björn Anckar, and Alexander U. Falster The most important source of yellow...probably the result of the crystallization of abundant schorl from an unusual B-rich, Li-poor pegmatite magma...is the Lundazi District, located ~160 km to the north (as indicated by Rossman and Mattson, 1986). Since |  | | Journal (issue) | | Beaton, Kenneth F. Rijsdijk, Riccardo Befi, and Alexander U. Falster The geology, mining, and properties...International pg. 71 Tucson report • Emerald-bearing gem pockets from North Carolina • Spessartine from Loliondo...Myanmar • Large gem pocket discovered in San Diego County, California • Green sodic plagioclase from East...of the stability and durability of nine common emerald-filling substances. Receiving second place was...Beaton, Kenneth F. Rijsdijk, Riccardo Befi, and Alexander U. Falster Copper-bearing tourmaline from Mozambique |  | | Journal (issue) | | feldspar from Congo • Fluorite from the Rogerley mine, England • Demantoid garnet from Iran • Kyanite...triplets • Plus: Emeralds from Hiddenite, North Carolina • Star emerald from Madagascar • Tourmaline “slider”...tourmaline has come from Madagascar’s Anjanabonoina mine and contains remarkable color zoning, as shown by...him; awards and honors from GIA, the American Gem Society, the American Gem Trade Association, and numerous...executive head of GIA’s sister organization, the American Gem Society [AGS], which Shipley Sr. had established |  | | Journal (issue) | | crystals on matrix, 17.2 cm, from the N’Chwaning I mine, collected in 1978. Private collection and photographer...Tucson USA Visit us at these international shows: Houston Ste. Marie Denver Munich USA France USA Germany...and Riverpark Inn Rhodochrosite, Sweet Home Mine, USA, 10 cm Photo: Malte Sickinger MARCUS BUDIL Monaco...budil-minerals.com Chrysocolla on Malachite Mashamba West Mine Democratic Republic of Congo 26 cm - Joe Budd Photo...mineral shows worldwide! Rhodochrosite - Sweet Home Mine, Colorado - 13cm | Brazilianite - Minas Gerais, |  | | Journal (article/letter/editorial) | | portion of a quartz vein from the North American Emerald mine, North Carolina, showing six healed fractures...deposits of the greater Mississippi Valley in central North America, including the Cave-in-Rock fluorspar district...crystals of feldspars, quartz, and micas and minor schorl. Also, small pockets with quartz, axinite, and...model— Cozzette, Corcoran, and Rollins sandstones: American Association of Petroleum Geologists (AAPG) Studies...casing, Ngatamariki geothermal field, New Zealand: American Mineralogist, v. 74, p. 759–763. Campbell, W.R |
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North American Emerald Mine, Hiddenite, Alexander County, North Carolina, USA