 | 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, ďŹuornatrocoulsellite, Pitinga mine, Presidente Figueiredo, Amazonas, pyrochlore supergroup...ââatroariteââ (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 |  | | Journal (article/letter/editorial) | | 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 |  | | Journal (issue) | | Narssarssuk, Greenland. Photo by R. Bode. TITLE PAGE: The most common mineral in Greenland: ice âmaking...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 |  | | Journal (article/letter/editorial) | | Metallogeny of South Greenland: A review of geological evolution, mineral occurrences...Jochen, Thrane, Kristine, Metallogeny of South Greenland: A review of geological evolution, mineral occurrences...pertain. ACCEPTED MANUSCRIPT Metallogeny of South Greenland: A review of geological evolution, mineral occurrences...Thrane IP The Geological Survey of Denmark and Greenland, Ăster Voldgade 10, DK-1350 Copenhagen K, Denmark...steenfelt@gmail.com; ast@geus.dk NU Abstract South Greenland has been the site of historic mining of cryolite |  | | Book | | 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 |  | Bastos Neto, A. C., Pereira, V. P., Ronchi, L. H., de Lima, E. F., Frantz, J. C. (2009) THE WORLD-CLASS Sn, Nb, Ta, F (Y, REE, Li) DEPOSIT AND THE MASSIVE CRYOLITE ASSOCIATED WITH THE ALBITE-ENRICHED FACIES OF THE MADEIRA A-TYPE GRANITE, PITINGA MINING DISTRICT, AMAZONAS STATE, BRAZIL. The Canadian Mineralogist, 47 (6) 1329-1357 doi:10.3749/canmin.47.6.1329 | Journal (article/letter/editorial) | | The models of mineralization invoked for Ivigtut, in Greenland, are not considered applicable. The evolution...final. Les modèles de minĂŠralisation invoquĂŠs pour Ivigtut, au GroĂŤnland, ne semblant pas sâappliquer ici...[xenotime and gagarinite-(Y)], Zr and U (zircon), Th (thorite), and Li (polylithionite) are also potential by-products...the extent to which models based on the Ivigtut granite, Greenland, can be applied in Pitinga are also issues...possessing economic significance. The first, the Ivigtut the albite-enriched facies of the madeira a-type |  | 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, Ăster 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 |  | | Journal (article/letter/editorial) | | 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 KungnĂĽt 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 |  | | Journal (issue) | | 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 "Ăresunds 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 |  | | Book (volume) | | 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 â : 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 |  | | Book | | org/details/geologyofgreenla0000unse Geology of Greenland â˘~ i ~ j : . . â ; i ~ - : Arthur Escher...Geological Survey of Greenland 1976 Copyright Š 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 | | | Book | | org/details/geologyofgreenla0000unse Geology of Greenland = ~ Geology of sreenland Arthur Escher ...Geological Survey of Greenland 1976 Copyright Š The Geological Survey of Greenland, Available The from...DK-1350 Denmark or through ISBN 1976 Survey of Greenland 10 Copenhagen your bookseller 87-980404â0-5S... 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 |  | | Journal (article/letter/editorial) | | now has been found only in the Ivigtut cryolite deposit in Greenland (13Ogvad, 1933; Ferguson, 1949;...its composition are ferrimuscovite (phengite), thorite, usovite, jarlite, ferruginous chlorite (daphnite)...mineral. It is worth noting that the jarlite from Greenland described by Ferguson (1949) can also be both...described here with that of the jarlite from Greenland (table 2) readily shows that the two are close...alkali-earth elements -Ca, Sr, Ba and Mg. Whereas the Ivigtut jarlite is essentially a strontium aluminofluoride |  | Ranta, E., Stockmann, G., Wagner, T., Fusswinkel, T., Sturkell, E., Tollefsen, E., Skelton, A. (2018) Fluidârock reactions in the 1.3 Ga siderite carbonatite of the GrønnedalâĂka alkaline complex, Southwest Greenland. Contributions to Mineralogy and Petrology, 173 (10) doi:10.1007/s00410-018-1505-y | Journal (article/letter/editorial) | | the GrønnedalâĂka alkaline complex, Southwest Greenland E. Ranta1,2 ¡ G. Stockmann3 ¡ T. Wagner4 ¡ T....Ga GrønnedalâĂka alkaline complex, Southwest Greenland. We use these data, in combination with detailed...Broom-Fendley et al. 2016, 2017) and GrønnedalâĂka (Greenland) (Emeleus 13 Vol.:(0123456789) 78 Page 2...Ga GrønnedalâĂka alkaline complex, Southwest Greenland (Emeleus 1964; Bedford 1989; Halama et al. 2005)...episode The Gardar rifting episode (GRE) of South Greenland comprises at least two main phases of continental |  | | Journal (article/letter/editorial) | | cryolite deposit in the lower central part of the stock in particular. The authors show that tin (cassiterite)...the models of mineralization invoked for Ivigtut, in Greenland, are not applicable, and that their proposed...with the late-stage F-enriched Kymi topaz granite stock, the exposed part of which represents the apical...southeastern Finland. The crystallization of the stock is investigated by remelting and analyzing crystallized...zircon, with rare xenotime-(Y), monazite-(Ce), and thorite are the primary accessory phases of the granite |  | | Journal (article/letter/editorial) | | exploration of the Ilimaussaq alkaline intrusion, South Greenland . . ....... . .. . .... . .... ..... .... . ....from the Ilimattssaq alkaline intrusion, South Greenland ...... . II. BoLLJNGBERG and 0. V. PETERSEN 5...from the Ilimaussaq alkaline intrusion, SouLh Greenland ................................................gerassimovski.le and lundrite - from IJirnaussaq, South Greenland . ........... . E. l. SEMENOV, M. E. KAZAKOVA...from the Ilimaussaq alkaline intrusion, South Greenland ........... E. I. SEMENov, H. SORENSEN, M. S. |  | Goodenough, K.M., Schilling, J., Jonsson, E., Kalvig, P., Charles, N., Tuduri, J., Deady, E.A., Sadeghi, M., Schiellerup, H., MĂźller, A., Bertrand, G., Arvanitidis, N., Eliopoulos, D.G., Shaw, R.A., Thrane, K., Keulen, N. (2016) Europe's rare earth element resource potential: An overview of REE metallogenetic provinces and their geodynamic setting. Ore Geology Reviews, 72. 838-856 doi:10.1016/j.oregeorev.2015.09.019 | Journal (article/letter/editorial) | | Uppsala, Sweden e Geological Survey of Denmark and Greenland, Ăster Voldgade 10, DK-1350 Copenhagen K, Denmark...of Precambrian to Palaeozoic age and occur in Greenland and the Fennoscandian Shield. Of particular importance...their REE potential are the Gardar Province of SW Greenland, the Svecofennian Belt and subsequent Mesoproterozoic...candidate countries, plus Norway, Switzerland, and Greenland. Russia and Ukraine are not included in this work...identiďŹed some major REE deposits, particularly in Greenland and the Fennoscandian shield, but it is likely |  | | Journal (article/letter/editorial) | | withinplate Pitinga (Antipin et al., 2006) and Ivigtut (Goodenough et al., 2000) ring complexes in the...24, 53); (3) leucogranite of the withinplate Ivigtut alkaline complex (Goodenough et al., 2000); (4)...contain various inclusions close to monazite, thorite, and ilmenite composition. The Y, Nd, and S concentrations...20 53 Ceallanite Ysilicate Zircon Polycrase Thorite Monazite Xenotime Clinopyroxene Late magmatic Ilmenite...auxiliary, (3) metasatable, and (4) relict. Subhedral thorite grains up to 50 Îź in size contains no more than |  | | Journal (article/letter/editorial) | | the International Geological Correlation Progre mine, Metallization Associated with Acid Magmas. ⢠2...within provinces, e.g. the Gardar province, SW Greenland, represented by columns 1, 2, 3 and 6 of Table...crystallization into residual roof-zone melts (Greenland and Lovering, 1966; Gundsambuu, 1974). (2) F-rich...peralkaline granite sheets in the Kfingn~t Fjeld stock, SW Greenland. For rare-metal granites, Kozlov (1974) gives...Soviet Union. Layered granites from Tigssaluk fjord, SW Greenland, probably stemming from a magma rich in F |  | | Journal (article/letter/editorial) | | of radioactive zircon, fluorite, astrophyllite, thorite, and lesser amounts of pyrochlore, rutile, niobian...resultsof the age determinationson zircons and thorite by T. W. Stern, U. S. GeologicalSurvey. fnformation...microcline,albite, riebeckite,astrophyllite, zircon and thorite. Pegmatitesin the Pikes Peak grernitenear the margin...(61-4) consists of astrophyllite, qu-artz and thorite on the footwall side of the quartz core and riebeckite...chlorite siderite thorite bertrandite gearksutite albite, zircon, astrophyllite, thorite, niobian rutile |  | | Journal (issue) | | GRĂNLANDS GEOLOGISKE UNDERSĂGELSE GEOLOGICALMAP OF GREENLAND 1: 100000 JULIANEHĂ
B 60V.2 NORD DESCRIPTIVE ...GRĂNLANDS GEOLOGISKE UNDERSĂGELSE GEOLOGICALMAP OF GREENLAND 1: 100000 JULIANEHĂ
B 60V.2NORD DESCRIPTIVE TEXT...marginal zone of the Ketilidian mobile helt of South Greenland. The westernmost part of this granitic helt is...sheet, to the west, and the marginal zone by the Ivigtut map sheet to the west of the map sheet Akutaq (see...sheets covering practically the whole of southern Greenland where Gardar intrusive and extrusive igneous activity |  | | Journal (article/letter/editorial) | | 270. Natural fi-FeOOH, occurring at the Akagan6 mine, Iwate prefecture, Japan, and named from the locality...lavender-eoloured pleochroic crystals from the Centennial mine, Calumet, Michigan, have the composition Cu(OH,C1)2...apple-green crusts on quartz from Hingston Down Consols mine, Calstock, Cornwall, consist of an intimate mixture...scales with good basal cleavage from the Centennial mine, Calumet, Michigan, have the composition Cu(OH,C1)2...small monoclinic crystals at the Mounana uranium mine, Republic of Gabon. Named for J. Chervet. [M.A. |  | PrĹĄek, Jaroslav, Majka, Jaroslaw, Uher, Pavel, ChudĂk, Peter (2010) Niobium-tantalum minerals in the Skoddefjellet NYF granitic pegmatite, Svalbard Archipelago, Norway: Primary versus secondary assemblage. Neues Jahrbuch fĂźr Mineralogie - Abhandlungen, 187 (3) 235-248 doi:10.1127/0077-7757/2010/0172 | Journal (article/letter/editorial) | | evolution in the Skoddefjellet pegmatite, near Hornsund fjord, Spitsbergen, Svalbard Archipelago. The Skoddefjellet...part of Wedel Jarlsberg Land, between Hornsund fjord and the Werenskioldbreen glacier. The lowest part...Mβ), apatite-(CaF) (P KÎą), metallic V (V Kβ), Ivigtut columbite-(Fe) (Nb LÎą, Fe KÎą), Ta2O5 (Ta MÎą), titanite...gahnite, minerals of the gadolinite group, zircon, thorite, uraninite, apatite(CaF), monazite-(Ce), xenotime-(Y)...associated with quartz, K-feldspar, uraninite, thorite and zircon (Fig. 7B), or irregular, up to 250 Âľm |  | | Journal (article/letter/editorial) | | Abbreviations: (Dst.) district, area; (Co.) county; (m.) mine; (Mf.) massif; (Q.) quarry; (N) north, northern...~25 km NNE of Julianehab (60°43`N, 45°52`W), Greenland (SW) \ \ 1 8 1 9 e u d i a lyte(Kangerdluar...\\1955arsenopalladinite;âŚ1977palladseite 18* â Ivigtut \(61°12`N, 48°10`W), Greenland (SW) \\1799cryolite;âŚ1997jorgensenite...of Julianehab (60°43`N, 45°52`W), Ilimaussaq, Greenland (SW) \\1819eudialyte;âŚ1967tundrite(Nd) 6 â...of Brevik (59°04`N, 9°41`E), Norway (S) \\1829thorite (Lovo (=Laven) Isl.);âŚ1890hambergite (Helgeraen) |  | | Report (issue) | | (Si12042) Loe.: Naujakasuk, Ilimaussag, Southern Greenland. d 7.83 4.82 4. 15 3.71 3.49 3 . 14 2.93 2.75...Feldspar Group ALGODONITE Cu3 As Loe.: Ref.: Ahmeek Mine, Michigan, U . S . A. A.S . T.M., No. 2 - 1266....Bilin, Bohemia. Kaersutite; Umanak District, Greenland . Mountain Cork; Buckingham, Ottawa County, Quebec...Ca) 3 (C03)7 (OH)4 ¡ 3H20 4 Loe.: Narsarsuk, Greenland. d I 5.57 4. 34 3.71 3.36 2. 96 2.78 2.66 2...AUROSTIBITE AuSb 2 Loe.: Ref.: Giant Yellowknife Mine, Yellowknife, N. W. T., Canada. Graham, A.R. and |
|
