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| . . Apatite. . . Barite Calcite Chalcopyrite Feldspar. . Fluorite. Hornblende. Hydromica Kaolin minerals...pegmatites. A proponent of the latter view, H. S. Spence,mining engineer of the Mines Branch, Canadian Department...both from available parts of the deposits and from mine dumps. Over 400 specimens w-ere collected and shipped...confined to two districts. The larger one lies north of the Ottawa River and the city of Ottawa, in western...slightly smaller district lies southwest of Ottawa and north of the east end of Lake Ontario, near the eastern |
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| with excellent samples of titanite, apatite, feldspar, biotite and hornblende. See the Chamber of Commerce...OCCURRENCES2 7 QUIRK LAKE2 7 MACDONALD MINE 2 9 BAPTISTE LAKE NORTH OCCURRENCES 3 1 BURGESS CORUNDUM...LAKE ROADCUT 3 8 DESMONT MINE 3 9 ESSONVILLE ROADCUT4 1 SARANAC MINE (ZIRCON)4 1 SILVER CRATER4...Minerals BAPTISTE LAKE NORTH OCCURRENCES Herschel augite, actinolite, feldspar, apatite, scapolite, titanite...titanite BESSEMER MINE Mayo magnetite, pyrite, pyrrhotite, amphibole, calcite, chalcopyrite, epidote |
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| Samuel G. Gordon of Philadelphia and Mr. Hugh S. Spence of Ottawa have been very active in this undertaking...either to the pyroxene group, the "triclinic pyroxene" group, or the feldspar group of minerals, in all...sfrom Mariposa County, Californi.a, The North Duncan gold mine near llornitos, Mariposa County, California...1931, from the Chestnut Flat Feldspar Mine near Spruce Pine, North Carolina. The flattened minerals are...City. The Etta Mine has been known since 1880 as a mica mine, tin mine, and spodumene mine. It has Iong |
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| . . . . .. .l .l .l .2 .2 .3 .3 .5 .5 .5 .5 FELDSPAR .. ......................................................,...............9 Principal Types of Feldspar (Table 4). . . . . . . ... . . . ... . . . . ..... . . . . ... . . . .. . . . 9 Selling Crude Feldspar in Ontario. . . . . . . . . ... . . . . .. . ... . . . . . . . . . . . .. . . . . . 10 Ground Feldspar. . . . . . . . . . . . . ... . . . . . . . . ... . . . . . . . . .. . . . . ... 10 History of Feldspar Production in Ontario .. . . . . . ... . . . |
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| Dick's deep concern for the fate of the Sterling mine in Ogdensburg, New Jersey, and his intense interest...interest in mining history led him to purchase the mine in order to form a living museum so that it would...mineralogical community. Through his efforts, the Sterling mine has been declared a national historic landmark....greater variety of minerals are found in Oxford County, alone, than anywhere else on Earth of comparable...probably a greater variety of minerals in a single mine in Franklin, New Jersey, or Mont Saint-Hilaire, |
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| COVER:Superbtwinnedyellowfluoritecrystal 15 mm on edge from Hilton Mine, Scordale, Cumbria.PeterBriscoeCollection. T'wENTY...Stubbins CALDBECK FELLS -25- NORTH CIRCULATION Jean C. Spence PENNINE 43 NEWS and EVENTS Mick...of Northern England. This specimen from ~ry Gill Mine, once part of the Fred Bull collection, is°'currently...torical and cientific th:it accompanies them. As fine north of Engbnd mineral pecimcn b ·come increa ingly carce...unfamiliar with the repeated late twentieth century county boundary changes in the Briti h I les umbria ompri |
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| $7.36 +4 Each Stock No. Description Kingsley North, Inc. P.O. Box 216: Dept 3, Norway, MI 49870-0216...botryoidal forms, extracted from the Copper Queen Mine in the 1800s; HERITAGE AUCTIONS, www.ha.com. Be...silversmith Pamela Gonzalez and lapidary artist Jay Spence. 6 ROCKNGEM.COM ADVERTISING INQUIRIES Beckett...Covington’s Edge Blades Ultra Thin Plated Made in USA NE W L S ame G P P P Value Quality Dependability...Power Feed Trim Saw Scan for Video MADE IN USA MADE IN USA Features include: • All cast aluminum tank |
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| __ Columbium-tantalum minerals _____ __ Epidote group _____ ________________ _ Garnet ___________________________...pegmatite in granite, Short Tom Smith mine, Rockingham County, N. C______ ____ ____________________ ...between pegmatite and granite, E. R. Self mine, Gaston County, N. C____________________ 6. Sinuous discordant...wall, Knight mine, Rockingham County, N. C- ~ -7. Sharp hanging-wall contact, Knight mine ______ _______________...of granite underlain by schist, Hawkins mine, Stokes County, N. C _ _ _ _ _ _ __ _ _ __ _ _ _ _ _ 9. |
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| Smith, Director Bulletin 823 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1919-1928 BY JOHN M. NICKLES ... BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1919-1928 By JOHN M. NICKLES INTRODUCTION The bibliography of North American...publications on. the geology of the Continent of North America and adjacent islands and on Panama and the...index to the literature cited. The bibliography of North American geology to the end of 1926 is contained...4, 5, 8; Museum Paper, nos. 5, 6; County Report, no. 1 (Clay County). Montgomery, Ala. Alberta, Scientific |
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| GEMSTONES $CS of NORTH AMERICA . In Two Volumes $30.00 GEMSTONES OF NORTH AMERICA In Two Volumes ...REINHOLD BOOK / '- ✓ ( ..., ■ GEMSTONES OF NORTH AMERICA In Two Volumes Volume II T ourmaline...from the Tourmaline Q ueen .1ine, Pala, San Diego County, California. From a pen-and-ink drawing by W. E...lnternatiunal, Inc. F RO. Tl!>PI£CE GEMSTONES of NORTH AMERICA In Two Volumes Volume II John Sinkankas...publication of the first volume of Gemstones of North America in 1959 so much has transpired that the |
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| is one of the famous mountains of North America. (Photo by Spence Air Photos, courtesy of Department...saw tooth knife edge of the Crestline. (Photo by Spence Air Photos, courtesy of Department of Geography...Illustrations: Carl Cover and title Brown page photos: Spence Air Photos, courtesy of Department of Geography;...Piovinces, 4 California in the Continental of North America, Framework 7 Current Geologic Studies...Mountains, 191 Mountains of Central Ventura County, 196 Santa Monica Mountains and the Channel Islands |
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| west of Highway 38 Freebern mica mine Mobey (Burnham) mine Enterprise mine Sand Road (Card) quarry Dwyer...Road Kingston (Bedford) mica mine Richardson feldspar mine Glendower iron mine Road-cut at km 10.9, Westport...Hickey-Murphy lead mine Road-cuts at km 16.7, Westport Road McLaren phosphate mine Long Lake blue calcite...Lake zinc mine Gabbro quarry Road-cut on Highway 38 at km 57.6 Eagle Lake (Blessington) mine Sharbot Lake...(Frontenac Draper Lake) lead mine Lacey mica mine Stoness mine Matthews mine Feldspar quarry on Kingston-Westport-Perth |
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| B. Cummins Wumension stone, By OLIVER BOWLES. Feldspar. By B. C. BurcEss 158 Set Sh Bart Nay Seah eg...ane 807 52 9a0e a oe eee 844: Sillimanite Group—Andalusite, Kyanite, Sillimanite, Dumortierite,...Minerals Argillaceous limestone Granite Basalt Feldspar Inferior Hardness Mica (H—aunder Apatite ...drills are also used for this purpose. Ground feldspar, fuller’s earth, and perhaps other materials,...depending on the type of bond and method clay-feldspar of manufacture: bond, (1) vitrified or ceramic |
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| . . . . . . . . . . . . . . . . . Freebern mica mine . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . Mobey (Burnham) mine . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . Enterprise mine . . . . . . . . . . . . . . . . . . . . . . . . . . ....mica mine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Richardson feldspar mine... . . . . . . . . . . . . . . . . Glendower iron mine . . . . . . . . . . . . . . . . . . . . . . . . |
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| CIRCULATION, SALES & FINANCE Jean C. Spence 31 BORATE MINERALS FROM BOULBY MINE David Green NEWS and EVENTS...Wolfe Richard Bell 33 OLSACHERITE FROM WATERBANK MINE Steve Rust • David Green DESIGN Julie Ballard ...of the di covery of the matlockite pocket at Bage Mine Wirks\vonh. Derb) hire and its rediscovery by th...Victorian mineral dealer Bryce Wright. The Bage Mine matlockite was found in as ociation with large cry...might otbeiwise be lost. Unlike the well-known county record schemes, which operate in subjects such |
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| 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 |
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| and Benjamin Vaughan ......... 23 Charles Thomas Jackson: His Works and His Problems . ...................Extracts from a Diary Concerning Mining at the Dunton Mine, Newry, Maine ....................................Duane L. Leavitt The Bennett Pegmatite, Oxford County, Maine . ........................................Moore Electron Microprobe Analyses for Crandallite-Group Minerals from Maine Pegmatites ...................permanent photographic exhibits in the northeastern USA. The Shaubs have been active in ornithological research |
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| L COVER Left: Betafite crystals, Silver Crater Mine, Cardiff. Specimen measures 6 cm by 4 cm by 3 cm...occurrence Davis Hill occurrence Princess sodalite mine Vardy quarry Golding-Keene quarry Egan Chute occurrences...corundum occurrence Childs Mine Rankin Mine Bessemer (Mayo) Mine Ruby (Jewell Ruby) Mine Bancroft to Maynooth...McCormack Mine Watson Mine Cairns Mine Plunkett Mine MacDonald Mine Woodcox Mine Genesee No. 2 Mine · Thompson...Thompson Mine Hickey Mine Selby Hill sunstone occurrence National Graphite Mine McKenzie Lake Mine Bancroft |
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| Index . . . . VII 655 III BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1966 INTRODUCTION The current...current annual volume of the "Bibliography of North American Geology" lists publications that appeared during...during 1966 c~ncerning the geology of the North American continent, Greenland, the West Indies and adjacent·...in foreign journals are cited if they deal with North American localities or are of a general nature,...they deal only with foreign areas. Articles on North America by foreign authors are included regardless |
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| COVER PHOTO : Gold nugget from Dukes Creek, White County, weight 5 oz., 12 dwt., approx. 2x. BACK COVER...approx. 1.5x. Lower left - Goethite from Pulaski County, approx. lx. Right - Magnetite crystal face showing...................................... 111 Garnet Group .................................................................................... 118 Axinite Group ......................................................................... 119 iii Page Axinite Group ............................................... |
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| 37 37 39 39 40 41 Walker Mine Buckingham galena occurrence Dominion Mine Road-cuts on Val-des-Monts...road Haycock Mine Sabourin property Rainv ille (Dugas) Mine Wallingford Mine Jackson Rae Mine Blackburn...Blackburn Mine Bell graphite mine Feldspar quarry Peerless (Diamond) Mine Road-cut Cadieux quartzite quarry Emerald...Emerald Mine Pedneaud quarry Derry Mine Daisy Mine Jack (Jake) Lake Mine Burnt Lake Mine Back (Wallingford)...(Wallingford) Mine Smith Lake Mine Davis Mine Glen-Almond Mine Cole Lake Mine Perkins feldspar mine Little Rapids |
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| the United States from samples found in South Carolina, but corundum mining did not start until 1871...identification from tl1e Laurens district, South Carolina. Systematic mining for corundum, as distinguished...varieties, was first started at Corundum Hill, North Carolina. The mineral has been found in many localities...deposits are found in Jackson, Macon, and Clay Counties, North Carolina; and Rabun County, Georgia. Between...Gallatin County, Montana, were also worked to a small extent. The Corundum Hill mine, Macon County, North |
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| BOULANGEBITE AND ASSOCIATED MINERALS OJ' THE CLEVELAND MINE, STEVENS Co., WASH. By Charles 0. Fernquist. A...museum supervision or continuing as an independent group. Some of the students who are mineral enthusiasts...and Associated Minerals of the Clevelan d Mine, Ste'"ens County, Washington. By Charles O. F ernquist ....MINERALS ANO GEM S A SPECIALTY V I SIT OXFORD COUNTY MINERAL L OC ALITIES IN 1930. I CORDIALLY W E L...ordinary int erest. One of the most striking is a group of huge gypsum crystals collected at Naica, Chihuahua |
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| PEGMATITES AND ASSOCIATED ROCKS OF MAINE INCLUDING FELDSPAR, QUARTZ, MICA, AND GEM DEPOSITS BY EDSON S................................................. Feldspar brushes.................................................................... 1.... Androscoggin County........................................................... Maine Feldspar Company quarry and mill................... Turner feldspar quarries..................................... Towne feldspar and gem quarry.............................. Wade and Pulsifer |
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| > ~' Bibliography of North American Geology 1952 and 1953 By RUTH REECE KING, VIRGINIA M. JUSSEN, JOHN...-----------In 1 3 11 383 ! BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1952 and 1953 By RUTH REECE KING...in the literature concerning the geology of the North American' continent, including Greenland, West Indies...in foreign journals are cited if they deal with North American localities· or are of a general character...with foreign areas. Articles by foreign authors on North America are included regardless of place of publication; |
