 | | Journal (article/letter/editorial) | | occurrenceof wairakite in spilitic rocks from St. Thomas, Virgin Islands, is of specialinterest for severalreasons...consolidationof this spilite. The oldest rocks of St. Thomas are the keratophyres and spilites of the Water...xenoliths. Length of section 5 inches. flow at Nadir, St. Thomas. Later field work showedthat there wereprobably...ol Werurrro lnou Sr. Tnouas ,q.NpWnrn.lrr St. Thomas n (mean)1.502+ 001 ^f-d 2Y, .0015to .0025...toWerne.r T.c.sln 2. X-Rev Dlu Wairaki (Coombs) St. Thomas (200) dA dA 6.84 6.85 (2rr) 40 80 3.65 |  | | Journal (article/letter/editorial) | | 86001, USA b Planetary Sciences Institute, 1700 E.Ft. Lowell, Suite 106, Tucson, AZ 85719, USA Received...laboratory spectra of experimentally shocked bytownite feldspar [Johnson, J.R., Hörz, F., Christensen...by viewing first forward (e ∼ 46◦ , ∼25◦ ), then nadir (e ∼ 0◦ ), then aft of the spacecraft position (e... ble 2). Those samples were composed of ∼90% bytownite, with minor amounts of pyroxene and clay minerals...WAR-4524 2 Anorthite BUR-340 2 Albite WAR-0612 2 Bytownite WAR-1384 3 Microcline BUR-3460 4 Bronzite BUR-1920 |  | | Book | | Quartz Treasure chambers of Augustus II Surface lustre St George statuette Chalcedony Frederick the Great’s...Sunstone Labradorite Orthoclase Microcline Albite Bytownite Lapis lazuli Jewels of ancient Egypt Sodalite...surrounding one of the oldest stones in the Crown Jewels, St Edward’s sapphire – according to tradition, this...The angle between a and b is 120 degrees. In the USA, the trigonal is considered a division of the hexagonal...Agate Tourmaline Aventurine Turquoise Quartz USA Spain Jadeite Aquamarine Guatemala Sapphire Spinel |  | | Journal (article/letter/editorial) | | other seamounts of the Grimaldi system and the Nadir Seamount, it forms a “hot line” related to the Guinea...2000; Skolotnev et al., 2009). In contrast to islands, the geology and volcanism of the Sierra Leone...6° 25° SEAMO UNTS G Pl uin at ea ea u M EA S S’ ST I R ET M HY T A 2 TS N OU 3 4 5 366 23° 21°...Seamount; 2, Annan Seamount; 3, Krause Sea mount; 4, Nadir Seamount; and 5, Nephrite Seamount. showed that...ment of the Guinea Fracture Zone, including the Nadir Seamount in the southern slope of the Guinea Plateau |  | | Book | | Quartz Treasure chambers of Augustus II Surface luster St. George statuette Chalcedony Frederick the Great’s...Sunstone Labradorite Orthoclase Microcline Albite Bytownite Lapis lazuli Jewels of ancient Egypt Sodalite...cut 067 068 STUART SAPPHIRE Octagonal rose-cut St. Edward’s Sapphire Velvet cap with ermine band ...oldest known stones clearly identified as sapphire is St. Edward’s Sapphire: it is believed to date from the...of Persia 1700 1800 1747 The ruby is looted by Nadir Shah’s commander Ahmad Shah, later king of Afghanistan |  | | Report (issue) | | Michigan CL '48 s.321.6. Printed by Speaker-Hines and Thomas, Inc., Lansing, Michigan. Available from the Publications...angles (average, 60 ft. per mile) inward to the nadir of the basin. Although locally disturbed by minor...ISLANOS 11 •J !'! er -' iii w ll S)t0'0111lo St-- S,4.-oruo ~ 80018h:lnc-rm Gorden blond F11 ...I Goose. Ouor,y Fm TRENTON COOndler Folt.$ f m, ST CROIXIAN Gftiero/11 .,nd,.,.,IHCI ,.,~,11.-foe1... plagioclase: albite, oligoclase, andesine, labradorite, bytownite olivine: pyroxenes: enstatite-hypersthene, augite |  | | Journal (issue) | | Karampelas, Emmanuel Fritsch, Jean-Pierre Gauthier, and Thomas Hainschwang Identifies the absorption features...(760) 603-4503 blaurs@gia.edu Managing Editor Thomas W. Overton tom.overton@gia.edu Associate Editor...Specialist Kevin Schumacher Editors, Lab Notes Thomas M. Moses Shane F. McClure Editor, Gem News International...Miyahira-Smith Thomas W. Overton Editors, Gemological Abstracts Brendan M. Laurs Thomas W. Overton G&G...Butler Washington, DC E. Alan Jobbins Caterham, UK Thomas M. Moses New York, New York Wuyi Wang New York |  | | Book | | time (with the under¬ standing cooperation of the U.S. Geological Sur¬ vey) in order to edit many terms...oceanography: Willard Bascom, A.R. Gordon, jr. and the U.S. Naval Oceanographic Office at Suitland, Maryland...Boardman, Raymond C. Douglass, J. Wyatt Durham, J. Thomas Dutro, jr., Robert M. Finks, Mackenzie Gordon,...George Switzer. Economic geology: M.E. Hopkins, Thomas A. Howard, Joel J. Lloyd, Ross Shipman, Jack A...Rosholt, Barney J. Szabo, Robert E. Zartman, and Thomas W. Stern. Geomorphology: Willard Bascom, Robert |  | | Book | | (average, about 12 meters per kilometer) inward to the nadir of the basin. Although locally disturbed by minor...both the Copper Country and the iron ranges by the U.S. and Michigan Geological Surveys. This resulted in...Michigan was from Salina Group rocks on St. Martin's Islands, Mackinac County, and announced by Dr. J...thickness from 1.2 to 6.7 meters (Allen, 1915). The U.S. Gypsum Co. quarry at Alabaster is one of the largest...British) from England in 1765, noted "the abundance of virgin copper" in the Lake Superior region. In 1771, he |  | | Book | | Greenbelt, MD 20771 USA Lunar and Planetary Laboratory University of Arizona Tuscon, AZ 85721 USA RAY E. ARVIDSON...Planetary Science Washington University St Louis, MO 63130 USA Geochemistry Department Max Planck Institut...Tempe, AZ USA Department of Geological Science MS 172 University of Nevada Reno, NV 89557-0138 USA JAMES...402 Space Sciences Building Ithaca, NY 14853-6801 USA Planetary Sciences Laboratory Lockheed Martin Aerospce...Aerospce MS 8001, PO Box 179 Denver, CO 80201 USA JEAN-PIERRE BIBRING ROBERT N. CLAYTON Institut d’Astrophysique |  | | Book | | koggelblok . undercut bank: steiloewer, stootoewer e virgin flow: ongehinderde vloei (oppervlakwater) BRONTAALTERME...edition. Denver, Colorado: ment of the Interior. USA Depart- Elements of structural geology. 1975. 2nd...nakroliet nadir (nadir point, plumb point) : loodpunt, nadir, voetpunt (bv fotogrammetrie) nadir point (nadir...(nadir, plumb point) : loodpunt, nadir, voetpunt (bv fotogrammetrie) ` nailhead seratch (nailhead striation)...tussenruimte, primêre tussenruimte original pressure (virgin pressure) : onversteurde druk, oorspronklike druk |  | | Report (issue) | | 68-46150 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402...Abbreviations _____________________________X SI units and U.S. customary equivalents ____________XII Mineral-resource...Zealand _________________________307 Philippine Islands ______________________307 Saudi Arabia _______...technology—Continued Image processing _____ ___________________329 U.S. Geological Survey publications ______________331... References cited __________________________335 U.S. Geological Survey offices __________________350 |  | | Report (issue) | | Director For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C. 20402...reconnaissance Hydrogeologic reconnaissance of the Canary Islands, Spain, by R. J. Dingman and Jos6 Nunez______________________...Topographic, and Water Resources Divisions of the U.S. Geological Survey. Chapter A, to be published later...are orthogneiss. Some gneisses are probably meta- U.S. GEOL. SURVEY PROF. PAPER 650-C, PAGES C1-C7 01... Mafic: Clinopyroxene-hornblende-labradorite/bytownite-quartz-(magnetite) . Clinopyroxene-hornblende |  | | Book (volume) | | London: Geological Society. GEMSTONES C Oldershaw, St. Albans, UK Quantifying Gemstone Mining ß 2005...zircon, turquoise, nephrite jade, and jadeite jade) USA Aquamarine Emerald Jadeite jade Nephrite jade Peridot...from a cooking pot excavated from the Sanctuary of St Lot, Deir ‘Ain Abata, Jordan. Plane polarized light...A K Turner, Colorado School of Mines, Colorado, USA ß 2005, Elsevier Ltd. All Rights Reserved. Introduction...of legal and technological conditions within the USA. Technological developments in Canada, western Europe |  | | Book (edition) | | zircons. The other was bequeathed in 1934 by Mr. Thomas B. Clarke-Thornhill ; it includes a variegated...prism after its inventor,? or briefly, a nicol. * Thomas Johann Seebeck (1770-1831). * William Nicol (1768...is not of such primary importance. 1 Sir George Thomas Beilby (1850-1924), F.R.S. 2 This property of...retirement from the Museum. was in the handwriting of Thomas Davies, who was on the staff of the Department...the Vulgate Version, the Latin translation made by St. Jerome ! about A.D. 400 ; and in Josephus’s 2 two |  | | Report (issue) | | Director For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402-... . . . . . . . . . Cretaceous plutonic rocks· of St. Lawrence Island, Alaska-A preliminary report, by...the Geologic and Water Resources Divisions of the U.S. Geological Survey. Chapter A, to be published later...Mr. Charles Volkheimer and associates, of Nome, U.S. GEOL. SURVEY PROF. PAPER 750-D, PAGES Dl-D8 Dl...determinations of mercury, W. D. Goss, A. W. Haubert, J. A. Thomas, and L. B. Riley for the fire assays, J. D. Tucker |  | | Journal (issue) | | Editor Duncan Pay Erin Hogarth Managing Editor Thomas M. Moses Shane F. McClure Stuart D. Overlin Editors...Subscriptions are $79.99 for one year (4 issues) in the U.S. and $99.99 elsewhere. Canadian subscribers should...Wuhan, China New York, New York Eloïse Gaillou Thomas M. Moses Christopher M. Welbourn Paris, France...are permitted to photocopy beyond the limits of U.S. copyright law for private use of patrons. Instructors...Mouawad Campus 5345 Armada Drive Carlsbad, CA 92008 USA © 2019 Gemological Institute of America All rights |  | | Book (volume) | | specialist contributors, to extend their It work was Thomas Thomson and and a Supplement Playfair were the... — who received the then unpre- Malthus and Thomas Young, with time onward, indeed, a this contributors...advertised his retirement from the firm. ship of Thomas Spencer This Edition began to appear in 1875...National Biography, arranged under the that this Islands) is much . . . title the by the Dictionary...looking for Francis Bacon under the heading of Viscount St Albans, or for Horace Walpole under that In such |  | | Journal (article/letter/editorial) | | (1998) 0 Meteoritical Society, 1998. Printed in USA. Abstracts CARBON CHEMISTRY OF SUEVITES AND TARGET...PROPERTIES OF THE LUMPARN IMPACT STRUCTURE, ALAND ISLANDS, SOUTHWESTERN FINLAND. A. Abels', P. Mannola2,...roughly rhomb-shaped and contains only a few small islands in its periphery, thus representing an unusual...07430-1680, USA, *Department of Chemistry, Rutgers University of Piscataway, Piscataway NJ 08855-8087, USA (schnabel@rutchem...University of California, Los Angeles CA 90095, USA. In order to reevaluate properties and formation |  | | Journal (issue) | | Department of Earth Sciences Memorial University St. John's, NL, Canada, A1B 3X5 E-mail: akerr@mun.ca...rédaction Cindy Murphy Department of Earth Sciences St. Francis Xavier University Antigonish, NS, Canada...publications Karen Dawe Geological Association of Canada St. John’s, NL, Canada, A1B 3X5 Tel: (709) 864-2151...Laggan, NS Typesetter/Typographe Bev Strickland, St. John’s, NL Publisher/Éditeur Geological Association...Bld., Rm ER4063 Memorial University of Newfoundland St. John’s, NL, Canada, A1B 3X5 Tel: (709) 864-7660 |  | | Book (volume) | | under the Protector Somerset; Henry VIII.; Life of Thomas Cranmer; &c. A. Go.* Morton, John. Menius; Mennonites;...of the Moors; The 1 L Professor of Meteorology, U.S. Weather Bureau, Washington. Director of the Cincinnati...Plenipotentiary of the King of Servia to the Court of St James’s, 1895-1900, and 1902-1903. C. Mo. William...David. D. Mn. Meloria; Mina. Daniel Lleueer Thomas. Barrister-at-Law, Lincoln’s Inn. Rhondda. D...Bunbury, Bart., M.A., F.R.G.S.(d. 1895). M.P. for Bury St Edmunds, 1847-1852. &c. E. H. M. Ellis Hovell Minns |  | | Book | | CB2 1RP 40 West 20th Street, New York, NY 10011, USA 10 Stamford Road, Oakleigh, Melbourne 3166, Australia...Goddess of knowledge God of prophecy and sun god Virgin goddess of hunting Goddess of love Messenger of...rivers, caverns, a fretted coastline, and scores of islands, large and small. Just looking around there makes...in 1803 by the English physician and physicist Thomas Young (1773-1829), conclusively demonstrated that...showed the distance between Tenerife in the Canary Islands than it actually is. (the westernmost Spanish |  | | Book (volume) | | under Protector Somerset-, Henry VIII.; Life of Thomas Cranmer; &c. A. G. Major Arthur George Frederick...vi. [ Fontevrault; Francis of Assisi St* Francis of Paola, St. E. C. Q. Edmund Crosby Quiggin, M.A...B., F.R.C.S., LL.D., D.Sc. Consulting Surgeon to St Mary’s Hospital, London, and to the Children's Hospital...(d. 1907). Author of The English Black Monks of St Benedict; History of the Jesuits in England. E....Great Britain and Ireland. Lecturer on Anatomy at St Thomas’s Hospital and the London School of Medicine |  | | Report (issue) | | Laboratories Ohio University Athens, Ohio 45701 USA Petr Kraft Charles University Prague Institute of...Place, P.O. Box 9140 Boulder, Colorado 80301-9140 USA 2007 Copyright © 2007, The Geological Society...Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA. Copyright is not claimed on any material prepared...Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA www.geosociety.org Printed in U.S.A. GSA Books Science...evolution of the circum-North Pacific: Reston, Virginia, U.S. Geological Survey Professional Paper 1626, 122 p |  | | Book | | Smith Belt, Northern Quebec, Canada Scott, J.D., St.-Onge, M.R., Lucas, S.B. and Helmstaedt, H. 817...continental extension: Perspectives from the southwestern U.S. Cordillera. Geological Society of America, Special...1975, in Cyprus; Rosencrantz, 1983, in Bay of Islands; Pedersen, 1986 in Norway; Pallister, 1981; Pallister...is dominantly composed of plagioclase, usually bytownite, and diopside. Olivine is fairly common, orthopyroxene...meters to a couple of hundred meters in Bay of Islands (Dewey and Kidd, 1977; Rosencrantz, 1983). It is |
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