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| Bo. 131 · NR. 8 IGNEOUS ROCKS OF THE IVIGTUT REGION, GREENLAND PART I THE NEPHELINE SYENITES OF THE...Bo. 131 • NR. 8 IGNEOUS ROCKS OF THE IVIGTUT REGION, GREENLAND PART I THE NEPHELINE SYE ITES OF THE...71 PREFACE T hrough the courtesy of Kryolith Mine og Handels Selskabet I had in 1927 for the first...investigating the cryolite deposit at I vigtut, South Greenland, and I sincerely thank the former technical director...occurrences of igneous rocks in the country around Ivigtut. It was therefore of importance for me to obtain |
 | Atencio, Daniel, Andrade, Marcelo B., Bastos Neto, Artur C., Pereira, Vitor P. (2017) Ralstonite Renamed Hydrokenoralstonite, Coulsellite Renamed Fluornatrocoulsellite, and Their Incorporation Into the Pyrochlore Supergroup. The Canadian Mineralogist, 55 (1) 115-120 doi:10.3749/canmin.1600056 | Journal (article/letter/editorial) |
| the X site. Hydrokenoralstonite from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil, is intimately...hydrokenoralstonite, fluornatrocoulsellite, Pitinga mine, Presidente Figueiredo, Amazonas, pyrochlore supergroup...‘‘atroarite’’ (Minuzzi et al. 2003) from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil, led to...(1871) from the Ivigtut cryolite deposit, Ivittuut (Ivigtut), Arsuk Fjord, Sermersooq, Greenland]. Following...Association (IMA). HYDROKENORALSTONITE FROM THE PITINGA MINE Hydrokenoralstonite occurs in thin veins in the |
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| Narssarssuk, Greenland. Photo by R. Bode. TITLE PAGE: The most common mineral in Greenland: ice —making...up the typical Arctic icebergs, ubiquitous in Greenland waters; photo by B. L. Nielsen. This special...(ANGMAGSSALIK) GEOLOGICAL MAP OF GREENLAND NUUK (GODTHAB) PAAMIUT (FREDERIKSHAB) ARSUK NARSARSUAQ NARSAQ QAQORTOQ...Paleozoic and Mesozoic North Greenland platform and fold belt East Greenland Caledonian fold belt P rote...Archaean i 500 km i i i i PREFACE Throughout Greenland there are many interesting mineral localities |
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| MINERAL SPECIES FffiST DESCRIBED fron1 GREENLAND Ole V. Petersen & Ole Johnsen Also in this series...Publication 7 (2005) MINE. RAL ....... SPECIES FIRST DESCRIBED froin GREENLAND Ole V. Petersen & Ole...organizations: The Commission for Scientific Research in Greenland Geologisk Museums St0ttefond (Geological Museum's...document on the minerals first discovered in Greenland. After all, as they point out in the first sentence...Introduction, a mere 26 kilometers separates Greenland from Canada along Nares Strait; we are neighbors |
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| the belt, only the apical part of a leucogranite stock is exposed. The rocks are similar in composition...formation [2, 3]. IVIGTUT GRANITES AND ASSOCIATED CRYOLITE DEPOSIT, SOUTH GREENLAND The Ivigtut deposit has...composition is confined to the apical part of a domelike stock of leucocratic fine-grained porphyritic GEOCHEMISTRY...structures of the (a) Ivigtut deposit in Greenland and (b) Pitinga deposit in Brazil. Ivigtut [4]: (1) granite... The granite stock is 300 m in diameter and expands with increasing depth. The Ivigtut granite cuts a |
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| quantities of minerals have been sent home from Greenland. These minerals originate from different sources...disposal of scientific investigators by the "Kryolith Mine og Handels Selskabet" and "Øresunds Chemiske Fabriker";...material has naturally been collected in East Greenland by the numerous expeditions of later years, whereas...increase the size of the hook. As far as West Greenland is concerned, the geological conditions are rather...which chiefly occur in the southernmost part of Greenland. As elsewhere, the occurrences of minerals in |
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| VISHNEVITE slightly pale blue, small massive areas in Orthoclase with micro spots of melanite garnet Loch Borralan...flat calcite-- attractive piece 6x4. Whitesmith Mine Stontian Scotland £25 7 ElJDIAL YTE rich red masses...covering all over the top surface 4x3cm Cassagna Mine, Ne Liguria Italy £ 25 14 STRONTIO-ORTHO JOAQU1N1TE...pinkish micro crystals on Boracite crystals Boulby mine Loftus Yorkshire 3x2cm £18 16 PRICEITE hard white...orange crystal sections on lx2cm surface Molinello Mine, Val Graveglia Italy £8 18 NATIVE COPPER a cleaned |
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| GEOLOGICAL INVESTIGATIONS IN THE REGION OF IVIGTUT, SW GREENLAND BY STEPHEN NEVILLE AYRTON WITH 63 FIGURES...GEOLOGICAL INVESTIGATIONS IN THE REGION OF IVIGTUT, SW GREENLAND BY STEPHEN NEVILLE AYRTON WITH 63 FIGURES...the study of the territory situated to the NW of Ivigtut, between the fjords of Tigssalup ilua and Sermiligårssuk...rocks represent probably the transformation of the Arsuk group (C. E. WEGMANN, 1938). Rust-zones may have...es of the Skærgaard region on the E coast of Greenland. In both cases they derive from a basaItic magma |
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| INTRUSION FROM THE FREDERIKSHAAB DISTRICT, SOUTH GREENLAND BY J. BONDAM WITH 8 FIGURES IN THE TEXT Reprinted...INTRUSION FROl\!l THE FREDERIKSHAAB DISTRICT, SOUTH GREENLAND BY J. BONDAM WITH 8 FIGUHES IN THE TEXT Reprinted...intrusive from the Frederikshaab District, Southwest Greenland, is described. The granite is closely related...photographs of the area between Frederikshaab and Ivigtut in the Frederikshaab District, as a preliminary...(Ussing, 1911, p. 22). On his sketch map of South Greenland, Ussing distinguished between the group of nepheline |
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| GEOLOGICAL INVESTIGATIONSIN THE REGION OF IVIGTUT,SW GREENLAND BY STEPHEN NEVILLE AYRTON WITH 63 FIGURES...TOTHEGEOLOGICAL INVESTIGATIONS IN THE REGIO~ OF IVIGTUT,SW GREENLAND BY STEPHEN WITH NEVILLE AYRTON 63 FIGUHES...the study of the territory situated to the NW of Ivigtut, between the fjords of Tigssalup ilua and Sermiligårssuk...rocks represent probably the transformation of the Arsuk group (C. E. WEGMANN,1938). Rust-zones may have...es of the Skærgaard region on the E coast of Greenland. In both cases they derive from a basaltic magma |
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| THE GRØN EDAL-II{A ALKALINE COMPLEX, SOUTH GREENLAND THE STRUCTURE AND GEOLOGICAL HISTORY OF THE COMPLEX... THE GR0NNEDAL-IKA ALK~L\LINE COMPLEX, SOUTH GREENLAND THE STRUCTURE AND GEOLOGICAL HISTORY OF THE COMPLEX...intruding gneisses and metasediments near Ivigtut, South Greenland. The complex is intruded by numerous dolerite...separated by a rart of gneiss, and alater central stock of porphyritic xenolithic syenite. The syenites...alkaline complex for the Geological Survey of Greenland, Grønlands Geologiske Undersøgelse, was carried |
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| minerals become available. I normally have a good stock of each mineral in the catalogue up to where it...Tremolite crystals from Madagascar Moldavite.New stock of Chaoite.Talc from Egypt, Spinel crystals from...Greenish , sparse, acicular micros in Penbenhy Croft Mine, St cavities in quartz_________________ Hilary Cornwall... Rich white crusts on matrix. ALAMOSITE Rawhide Mine, Mohave Ixl £9 'A x A £3 1 xA Pb SiO/3_____________...Feldspar_____________ Black areas in actinolite Basinas Mine Sweden 1x1 £1.20 ALLANITE 9 Ce Y Fe SiO__________ |
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| intrusive from the Frederikshaab District, Southwest Greenland, is described. The granite is closely related...(Ussing, 1911, p. 22). On his sketch map of South Greenland, Ussing distinguished between the group of nepheline...in occurrence with the known Kungnåt massif near Arsuk, is striking. Moreover, Professor ARNE NoE-NYGAARD...(UssrnG, 1911). The Grønnedallka massif, near Ivigtut (CALLISEN,1943), and the Kungnåt massif (WEGMANN...feature seldom met with in the inland of South Greenland. Mostly a covering of gravel and vegetation is |
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| studies of several generations of geologists. Greenland, the largest island in the world, forms a stepping-stone...stepping-stone toward the west. Even though Greenland is a remote island with a severe climate, the persistent...Precambrian Greenlandic Shield. In North America, the Greenland province is usually considered a part of the great...: : ISLES ; BRITISH ‘ : THE PRECAMBRIAN OF GREENLAND by Asger Berthelsen and Arne Noe-Nygaard THE PRECAMBRIAN...great Barents Shelf, bordered in the west by the Greenland Sea and in the north by the Polar Sea. In the |
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| call and I will be happy to have you see my choice stock of minerals from worldwide sources—priced from $3...dealers will charge a higher unit price when their stock is highgraded than they would if the buyer would...close of a show and the packing and removal of the stock. The ex planation is that this is the only interval...call for appointment Tourmaline Tourmaline Queen Mine Pala, California NEW ACQUISITIONS: AZURITE - Mibladen...63105 314-726-2236 CUPRITE with Malachite — Onganja mine, South West Africa See “W hat’s New in Minerals” |
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| IGNEOUS ,. ,. COMPLEX OF KUNGNAT FJELD, SOUTH GREENLAND BY B. G. J. UPTON WITH 57 FIGURES IN THE TEXT...IGNEOUS ,., ,., COMPLEX OF KUNGNAT' FJELD, SOUTH GREENLAND BY B. G. J. UPTON WITR 57 FIGURES IN TRE TEXT...of Kungnåt to the other alkaline intrusions of Greenland and elsewhere Appendix 1. Chemical analyses 2...complex of saturated syenites and gabbros near Ivigtut Greenland forms the mountain of Kungna.t Fjeld. The...quartz syenites of less basic type. The eastern stock possesses a marginal border group on its eastern |
 | Kolb, Jochen, Keiding, Jakob K., Steenfelt, Agnete, Secher, Karsten, Keulen, Nynke, Rosa, Diogo, Stensgaard, Bo M. (2016) Metallogeny of Greenland. Ore Geology Reviews, 78. 493-555 doi:10.1016/j.oregeorev.2016.03.006 | Journal (article/letter/editorial) |
| Metallogeny of Greenland Jochen Kolb, Jakob K. Keiding, Agnete Steenfelt, Karsten Secher...Rosa, Diogo, Stensgaard, Bo M., Metallogeny of Greenland, Ore Geology Reviews (2016), doi: 10.1016/j.oregeorev...pertain. ACCEPTED MANUSCRIPT Metallogeny of Greenland JOCHEN KOLB1, JAKOB K. KEIDING1,2, AGNETE STEENFELT1...Economic Geology, Geological Survey of Denmark and Greenland, Øster Voldgade 10, 1350 Copenhagen K, Denmark...TE D MA Corresponding author: jkol@geus.dk Greenland is the largest island on Earth, with 80% of its |
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| MINERALS BECOME AVAILABLE. I NORMALLY HAVE A SHALL STOCK OF EACH MINERAL IN THE CATALOGUE UP TO WHERE I?...ONES IN STOCK. - - - GIVE HE A RING I BASIC LIST OF ROCKS ABD MINERALS Bo 74 available. NEW STOCK Rate...minerals Dufrenoysite and Corkite page 3 General stock Quartz after Gypsum page 13 , Annabergite page...pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x 14 £2.50 1x1 £4...guite rich black masses in matrix (Union Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1 |
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| No. 36 THE NUNARSSUIT INTRUSIVE COMPLEX SOUTH GREENLAND PART I GENERAL DESCRIPTION BY w. T. HARRY ...36 THE NUNARSSUIT INTRUSIVE COl\1PLEX SOUTH GREENLAND PART I GENEHAL DESCRIPTION BY W. T. HARRY ...Nunarssuit eomplex and other plutons in the South Greenland pre-Cambrian Gardar Alkaline Provinee ., 127 (b)...eomplex intrudes the pre-Cambrian basement of South Greenland. Measuring r.5 X 25 km it appears to be the largest...intrusive eomplex on the western seaboard of South Greenland, forming most of the large island of Nunarssuit |
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| org/details/geologyofgreenla0000unse Geology of Greenland ™~ i ~ j : . . — ; i ~ - : Arthur Escher...Geological Survey of Greenland 1976 Copyright © The Geological Survey of Greenland, Available from...from The Geological Survey of Greenland @Mster Voldgade 10 DK-1350 Copenhagen Denmark or through your bookseller...ae A/S, Odense 1976 Preface Geology of Greenland aims to provide a concise modern account of...geology. A large part of the exposed bedrock in Greenland is formed of Precambrian crystalline rocks with |
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| org/details/geologyofgreenla0000unse Geology of Greenland = ~ Geology of sreenland Arthur Escher ...Geological Survey of Greenland 1976 Copyright © The Geological Survey of Greenland, Available The from...DK-1350 Denmark or through ISBN 1976 Survey of Greenland 10 Copenhagen your bookseller 87-980404—0-5S... Fabrik A/S, Odense Preface Geology of Greenland aims to provide a concise modern account...geology. A large part of the exposed bedrock in Greenland is formed of Precambrian crystalline rocks with |
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| nlrlocaterlithos Geochemical evolution of the Ivigtut granite, South Greenland: a fluorine-rich ‘‘A-type’’ intrusion...accepted 12 October 1999 Abstract The Ivigtut alkali granite stock lies within the Proterozoic Gardar alkaline...alkaline igneous province of South Greenland. This small Ž300 m across. granite body once contained the...Metasomatism; Isotopic variation; Greenland 1. Introduction The Ivigtut Žalso known as Ivittuut. granite...up the Gardar alkaline igneous province of SW Greenland, generated during Proterozoic continental rifting |
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| massive with minor Celsian and Bementite from Benallt Mine, Lleyn, Wales, (Recently tested by XRD) lxl £4 lx2...£15 £6 88 ADAMITE Ojuela Mine, Mapimi, Mexico 1036 ALSTONITE Fallowfield Mine, Northumberland Colourless...x2 £ 1.50 2x2 £3 Al SO/4 767 ■ AJOITE Christmas Mine, Gila County, Arizona USA 14 ALUMINITE Railway cutting...~-------·-·-- ·· -·· 1077 ■■ ALLOPHANE Hawkswood Mine, Cornwall 933 ANATASE Hingston Quarry,Cornwall Black...Kola Russia 501 ALLOPHANE New East Wheal Russell mine, Devon ,England grey bleby small botryoidal with |
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| MINERALS BECOME AVAILABLE. I NORMALLY HAVE A SHALL STOCK OF EACH MINERAL' IN THE CATALOGUE UP TO WHERE IT...STILL A GOOD CHANCE I WILL STILL HAVE THESE CUES IN STOCK. - GIVE HE A RING ! BASIC LIST OF ROCKS MID MINERALS...MINERALS 10 68 issue 2 available. NEW STOCK s Rare minerals Kellyite page 11. Wolfeite p!4 Rare British...with unusual elements Page 1 Greenockite General Stock Sylvinite Superb Dioptase crystals Collinsite...Cu UO PO/4 slightly radioactive. (Old Gunislake Mine Cornwall) a) green 3mm area on ropk, £3 ( b) IxhaJ |
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| com/locate/lithos Fluid geochemistry in the Ivigtut cryolite deposit, South Greenland Jasmin Köhler a , Jens Konnerup-Madsen... Abstract The 1.27 Ga old Ivigtut (Ivittuut) intrusion in South Greenland is world-famous for its hydrothermal...within a strongly metasomatised A-type granite stock. This detailed fluid inclusion study characterises...conjunction with estimates for the solidification of the Ivigtut granite suggest a formation pressure of approximately...Keywords: Peralkaline; Fluid inclusions; Cryolite; Ivigtut; Fluorine 1. Introduction Fluids associated with |
