 | | Journal (issue) | | 50 • NUMBER 5 Publisher & Editor-in-Chief Wendell E. Wilson minrecord@comcast.net Associate Publisher............. 519 by C. Cornejo, A. Bartorelli & W. E. Wilson Columns Notes from the Editor Obituary: Werner......................................... 508 By W. E. Wilson What’s New in Minerals Rochester Mineralogical...AUTUNITE on TOURMALINE, 11.9 cm, from the Golconda I mine, Minas Gerais, Brazil Brice Gobin (Mineral Art)...(2012–2018) George K. Hickox, Jr. (2012–2019) David E. Ellis (2012–2019) Alex & Laura Schauss (2012–2018) |  | Gomes, Sylvio D., Berger, Sarah, Figueiredo e Silva, Rosaline C., Hagemann, Steffen G., Rosière, Carlos A., Banks, David A., Lobato, Lydia M., Hensler, Ana-Sophie (2018) Oxide chemistry and fluid inclusion constraints on the formation of itabirite-hosted iron ore deposits at the eastern border of the southern Espinhaço Range, Brazil. Ore Geology Reviews, 95. 821-848 doi:10.1016/j.oregeorev.2018.03.025 | Journal (article/letter/editorial) | | formation of itabiritehosted iron ore deposits at the eastern border of the Southern Espinhaço Range, Brazil...Sylvio D. Gomes, Sarah Berger, Rosaline C. Figueiredo e Silva, Steffen G. Hagemann, Carlos A. Rosière, David...article as: S.D. Gomes, S. Berger, R.C. Figueiredo e Silva, S.G. Hagemann, C.A. Rosière, D.A. Banks, L...formation of itabiritehosted iron ore deposits at the eastern border of the Southern Espinhaço Range, Brazil...formation of itabirite-hosted iron ore deposits at the eastern border of the Southern Espinhaço Range, Brazil |  | Melo, M.G., Stevens, G., Lana, C., Pedrosa-Soares, A.C., Frei, D., Alkmim, F.F., Alkmin, L.A. (2017) Two cryptic anatectic events within a syn-collisional granitoid from the Araçuaí orogen (southeastern Brazil): Evidence from the polymetamorphic Carlos Chagas batholith. Lithos, 277. 51-71 doi:10.1016/j.lithos.2016.10.012 | Journal (article/letter/editorial) | | Federal de Ouro Preto, Campus Universitário Morro do Cruzeiro s/n, Private Bag X1, Matieland 7602, South...Doce magmatic arc. A wide range of monazite and zircon ages (> 725 Ma to ca. 490 Ma) have been found in...combination with in situ U-Pb AC monazite and zircon dating, provide new constraints on the thermal...(M2) of around 770 ºC and 6.6 kbar. Monazite and zircon within garnets from the different assemblages give...granulite facies metamorphism; monazite IP T and zircon dating; Araçuaí orogen SC R 1. Introduction |  | | Journal (issue) | | London EC1N 8TN Tel: 020 7404 3334 Fax: 020 7404 8843 e-mail: gagtl@btinternet.com Website: www.gagtl.ac.uk...Harding, I. Mercer, J. Monnickendam, M.J. O'Donoghue, E. Stern, I. Thomson, J-P. van Doren, V.P. Watson Members'...J. A l l n u t t , M.Sc, Ph.D., FGA, L. B a r t l e t t , B.Sc, M.Phil., FGA, DGA, S. Coelho, B.Sc, FGA... Li Li Ping, FGA, DGA, M . N e w t o n , B.Sc, D.Phil., C.J.E. O l d e r s h a w , B.Sc. (Hons), FGA...Ross, B.Sc, FGA, DGA, P.A. Sadler, B.Sc, FGA, DGA, E. Stern, FGA, DGA, S.M. Stocklmayer, B.Sc. (Hons), |  | | Journal (article/letter/editorial) | | de Metalogênese, Centro de Pesquisa em Geofísica e Geologia, Universidade Federal da Bahia, Campus Universitário...Corresponding author. Tel./fax: +55 71 3203 8501. E-mail address: jbgteixeira@gmail.com (J.B.G. Teixeira)...dos Remédios Group in Bahia; (iii) the Conceição do Mato Dentro felsic volcanic rocks, besides the later...amounts of monazite, xenotime, chlorapatite, thorite, zircon, calcite, siderite and bastnaesite. Copper mineralization...inclusions in chalcopyrite. Results of SHRIMP II U–Pb in zircon, monazite and xenotime data from the Breves granites |  | | Report (volume) | | Tel. þ44 (0)20 7434 9944; Fax þ44 (0)20 7439 8975; E-mail: enquiries@geolsoc.org.uk. For information about...Orders: Tel. þ1 800-972-9892 Fax þ1 802-864-7626 E-mail: gsl.orders@aidcvt.com For individual and corporate...Orders: Tel. þ1 918-584-2555 Fax þ1 918-560-2652 E-mail: bookstore@aapg.org Website: http://bookstore...þ91 11 2327-9113/2326-4180 Fax þ 91 11 2326-0538 E-mail: affiliat@vsnl.com This volume brings together...the main granite-related ore systems: granite-pegmatite, skarn and greisen-veins, porphyry, orogenic gold |  | | Report (issue) | | FRONTISPIECE: Historic pump at the Wodgina tantalum–tin mine. Brought from Port Hedland by camel train about........................ 24 Regional rare-metal pegmatite zoning and lithogeochemical anomalies ................................................... 25 Pegmatite dimensions and structure .............................. 63 Bernic Lake tantalum–lithium–caesium mine ............................................................................................ 87 Portugal ............................................. |  | | Journal (issue) | | 2024 Vol.99, No.1 ROCKS MINE ."Iii[! iil"J www.tandfonline.com/vram Pegmatite Minerals & Gems WILENS...com I mineralauctions.com Editor-in-Chief Marie E. Huizing Production Editor Rebecca A. Corpier Graphic...NY Merrill W. Foster, Bradley University, ll Terry E. Huizing, Cincinnati Museum Center, OH Mark I. Jacobson...Please send address changes to Rocks &-Minerals, do The Sheridan Press, PO Box 465, Hanover, PA 17331...Minerals is the official publication of both the Eastern Federation of Mineralogical and Lapidary Societies |  | | Journal (issue) | | RK. Mitchell Honorary Fellows R.T. Liddicoat [nr., E. Miles, K. Nassau Honorary Life Members D.}. Callaghan...Sadler, B.Sc., FGA, DGA RD. Ross, B.Sc., FGA DGA E. Stem, FGA, DGA Prof. 1. Sunagawa, D.Sc. M. Tilley...Glasgow Santa Monica DrJ.E.Shigley Cambridge London E. Stern Paris Milan Dr M. Superchi Tokyo London Any...rubellite crystal, 75 mm long, from the Cruzeiro mine, Minas Gérais, Brazil. See 'The location, geology...Brazil' on pp. 263-98 ISSN: 1355-4565 262 J. G e m m , 1996, 25, 4 New President Professor Howie |  | | Journal (article/letter/editorial) | | Cotta Str. 2, D-09596 Freiberg, Germany a r t i c l e i n f o Article history: Received 27 May 2015 Received...author. Tel.: +49 331 288 1405; fax: +49 331 288 1474. E-mail address: romer@gfz-potsdam.de (R.L. Romer). ...6. Pan-African and younger isolated LCT-type pegmatite and W and Sn occurrences . 4. Discussion . . ...cesium–tantalum (LCT) type pegmatites, which generally do not show significant Sn and W mineralization (for...the spur, i.e., in present northern America and eastern Europe. The formation of mineralization in Nova |  | Szuszkiewicz, Adam, Pieczka, Adam, Gołębiowska, Bożena, Dumańska-Słowik, Magdalena, Marszałek, Mariola, Szełęg, Eligiusz (2018) Chemical Composition of Mn- and Cl-Rich Apatites from the Szklary Pegmatite, Central Sudetes, SW Poland: Taxonomic and Genetic Implications. Minerals, 8 (8) 350 doi:10.3390/min8080350 | Journal (article/letter/editorial) | | of Mn- and Cl-Rich Apatites from the Szklary Pegmatite, Central Sudetes, SW Poland: Taxonomic and Genetic...that pieczkaite-like apatites in the Szklary pegmatite formed from small-volume droplets of P-rich melt...melt that unmixed from the LCT-type (Li–Cs–Ta) pegmatite-forming melt with high degree of Mn-Fe fractionation...Mn-rich apatite; apatite supergroup; granitic pegmatite; Szklary; Sudetes 1. Introduction The apatite...Mn > Ca and Cl-dominated X site is a granitic pegmatite at Szklary, Lower Silesia, Poland, from which |  | | Journal (article/letter/editorial) | | Dublin, Dublin 2, Ireland b *Corresponding author. E-mail address: david.kaeter@icrag-centre.org Abstract...magmatic–hydrothermal transition in rare-element pegmatite crystallization are obscure, and the role of hydrothermal...columbite-group minerals (CGM) from a rare-element pegmatite of the albite-spodumene subtype from Aclare, southeast...main Ta mineralization stage appears late in the pegmatite-forming process. Most researchers agree that fluid...fluid exsolution occurs during pegmatite formation, which is documented by miarolitic cavities, fluid |  | | Journal (issue) | | C. Geol. A.}. Allnutt, M.Sc., Ph.D., FGA P. J. E. Daly, B.Sc., FGA R Fuller, FGA, DGA B. Jackson, FGA...Ph.D., FGA L. Bartlett, B.Sc., M.Phil., FGA, DGA E. M. Bruton, FGA, DGA C. R Cavey, FGA S. Coelho, B...FGA, DGA A.T. Collins, B.Sc., Ph.D B. Jackson, FGA E. A. Iobbins, B.Sc., C. Eng., FIMM, FGA G. H. Jones...FGA, DGA E. Stern, FGA, DGA Prof. I.Sunagawa, D.Sc. C. Woodward, B.Sc., FGA, DGA Editor: E. A. Jobbins...NUMBER SIX APRIL 1993 Cover Picture The Hematita mine in Minas Gérais in 1987 - probably the richest alexandrite |  | | Book (edition) | | in July 1954, just before our departure for Miin e, that we bagan to realize what he had done tor us...been replaced in the locality seotion by the Scotty Mine, an active operation of considerable interest. The...County Mineral & Gem Association, Mr. John E. Duffy and Mr, George E. Crooker (both formerly with the Beryllium...Quarry Orchard Mine - Bessey Quarry - - Black Mountain Mines Bumpus Quarry - - - Cummings Mine - - Donahue...Donahue Prospect George Elliot Mine Harvard Mine - - Heikkinen Qua rry - Hibbs Quarry - - - - - - - - - - |  | | Journal (article/letter/editorial) | | comprises a narrow rim containing chevkinite-(Ce) and zircon in a fluorite matrix, a core of fluorbritholite-(Ce)...to heterogeneous (surface catalysed) nucleation. Zircon crystallised shortly after melt phase separation...bastnäsite-(Ce). Chevkinite-(Ce) was not affected. Zircon, however, was replaced by anhydrous zirconosilicates...reserved. 1. INTRODUCTION ⇑ Corresponding author. E-mail address: olga.vasyukova@mcgill.ca (O. Vasyukova)...the matrix. There are two main pegmatite fields, one in the north-eastern part of the complex and the other |  | | Report (chapter) | | Platte District, Colorado · by Wm. B. Simmons and E. Wm. Heinrich Colorado Geological Survey Department...Angle photograph of the Oregon No. 2~ pegmatite, South Platte pegmatite district, Colorado. This striking...the bottom of the pit. The quartz core of the pegmatite was left standing in relief as the enveloping...is a geologic map of this pegmatite. Resource Series 11 RARE-EARTH PEGMATITE$ OF THE SOUTH PLATTE DISTRICT...University of New Orleans New Orleans, Louisiana 70122 and E. Wm. Heinrich Department of Geological Sciences University |  | | Journal (issue) | | London EC1N 8TN Tel: 020 7404 3334 Fax: 020 7404 8843 e-mail: gagtl@btinternet.com Website: www.gagtl.ac.uk...Harding, I. Mercer, J. Monnickendam, M.J. O'Donoghue, E. Stern, I. Thomson, V.R Watson Members' Council: A...J. A l l n u t t , M.Sc, Ph.D., FGA, L. B a r t l e t t , B.Sc, M.Phil., FGA, DGA, S. Coelho, B.Sc, FGA...DGA, J. Greatwood, FGA, G.M. Howe, FGA, DGA, S. H u e Williams MA, FGA, DGA, B. Jackson, FGA, DGA, G.H....Ross, B.Sc, FGA, DGA, P A . Sadler, B.Sc, FGA, DGA, E. Stern, FGA, DGA, S.M. Stocklmayer, B.Sc (Hons), FGA |  | | Journal (issue) | | in the areas of the Neogene magmatism from the Eastern Carpathians (Oaş, Gutâi, Călimani-Gurghiu, etc...intrusion at the Nicolae horizon of the Săcărâmb mine acc. to Jude (1962, unpubl. data): 1. Hornblende...felsitic or micrograined groundmass; frequent apatite, zircon, magnetite, ilmenite and, occasionally garnet,...mineralizations of low-sulphidation type from Baia de Arieş Mine, Southern Apuseni Mts., Romania. Revue Roumaine...Bucureşti, Seria Ştiinţele Naturii, 10, p. 137-145 Roşu E., Udubaşa G., Peczkay Z., Panaiotu C., Panaiotu C |  | | Journal (issue) | | 53 • NUMBER 3 Publisher & Editor-in-Chief Wendell E. Wilson minrecord@comcast.net Associate Publisher...Daniel J. Record Richard A. Olsen Rob Lavinsky David E. Ellis Wilbert A. Danner (bequeathed) Alex & Laura...thematic exhibits prepared by the mineral club. Since we do not have to worry about heirs, we have arranged to...collection, when we are done playing with it, to the A. E. Seaman Mineral Museum in Houghton, Michigan. In High...Clifford estate was pledged in 2003 to go to the A. E. Seaman Mineral Museum at Michigan Tech. The first |  | | Journal (article/letter/editorial) | | through T H E KEYSTONE NEWSLETTER published an invitation to the mercial enterprise. In 1876 Albert E. Foote...requested that they be supplied with tantalum ore. To do this the the company had set out a series of piles...Celestite from New York, Australian Zircite with Zircon sand, Rutile sand from Australia and the very rare...Progress and Accomplishments At the Convention of the Eastern Federation of Mineralogical and Lapidary Societies...Carolina, Virginia, New Hampshire and other eastern pegmatite localities. The principal member of the rare |  | | Book | | Rehoboth The Central and South-CentralDeposits Onganja Mine and Surrounding Copper Deposits The South The Pegmatitesin...natural science museums in the World, and our Tsumeb Mine has been labeled the "World's greatest mineral locality"...World's largest hard-rock tin mine and the World's largest open pit uranium mine. Geotourism and collecting...isactually blessedwith superb and scenicgeology. I do hope that this book can entice many peopleto visit...the work of Hermann Niesz, a mining engineer and mine surveyor from Freiberg.HermannNieszwas the first |  | | Report (issue) | | Marshall Lake volcano on the northern margin of eastern Wabigoon Subprovince, northwestern Ontario; in...within 3 working days. All telephone, fax, mail and e–mail orders should be directed to the Publication...ree) (705) 670–5770 pubsales@ndm.gov.on.ca Fax: E–mail: Regional Mines and Minerals Offices: Kenora...Kenora P9N 4J2 Kirkland Lake – 10 Government Rd. E., Kirkland Lake P2N 1A8 Red Lake – Box 324, Ontario...Marshall Lake volcano on the northern margin of eastern Wabigoon Subprovince, northwestern Ontario; in |  | | Report (issue) | | Pegmatite Investigations 1942-45 New England By EUGENE N. CAMERON and OTHERS GEOLOGICAL SURVEY PROFESSIONAL...McNair, James J. Page, Glenn W. Ste1-vart, and Vincent E. Shainin UNITED STArEs GOVERNMENT PRINTING OFFICE...INTERIOR Douglas McKay, Secretary GEOLOGICAL SURVEY W. E. Wrather, Director For sale by the Superintendent...______________________________________ _ Location of pegmatite districts ___________________ _ Previous work...Acknowledgments ______________________________ _ History of pegmatite mining inN ew England _______ _ Mica mining _ |  | | Field Trip Notes | | Vermont Valley sequence 38 5. Formations of eastern Vermont sequence 39 6. Metasedimentary and metavolcanic...planning a trip to study the bedrock geology of eastern New York, New Hampshire, and Vermont, the authors... E o E 1- or o. J^^ o X m u. c I Q...manuscript of the text describing the geology of eastern New York has also been greatly improved as a result...criticized the map and manuscript as it applied to eastern New York. «, Thompson, who is responsible for |  | Gou, Long-Long, Zhang, Cheng-Li, Brown, Michael, Piccoli, Philip M., Lin, Hong-Bing, Wei, Xin-Shan (2016) P–T–t evolution of pelitic gneiss from the basement underlying the Northwestern Ordos Basin, North China Craton, and the tectonic implications. Precambrian Research, 276. 67-84 doi:10.1016/j.precamres.2016.01.030 | Journal (article/letter/editorial) | | Philip M. Piccoli b , Hong-Bing Lin d , Xin-Shan Wei e a State Key Laboratory of Continental Dynamics, Department...Changqing Oilfield Company, PetroChina, Xi’an, China e Research Institute of Exploration and Development...Company, PetroChina, Xi’an, China b a r t i c l e i n f o Article history: Received 3 July 2015 Received...University, Xi’an 710069, China. Tel.: +86 15091620712. E-mail address: LLgou@nwu.edu.cn (L.-L. Gou). http://dx...Block was followed by amalgamation of with the Eastern Block by collision along the Trans North China |
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