 | | Journal (article/letter/editorial) | | PHOSPHATES AND SILICATES IN THE SAPUCAIA PEGMATITE, MINAS GERAIS, BRAZIL: GENETIC IMPLICATIONS Maxime BAIJOT...Luxembourg, Grand-Duché de Luxembourg Abstract The Sapucaia pegmatite is located in the well-known Eastern...Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. Detailed mapping of the pegmatite body...trends in phosphates and silicates indicate that Sapucaia is a weakly fractionated and geochemically primitive...geochemistry, Sapucaia pegmatite, Minas Gerais, Brazil. Sommaire La pegmatite de Sapucaia se trouve dans |  | | Journal (article/letter/editorial) | | Quartz Lavra da Pitorra, Laranjeiras, Galiléia Minas Gerais, Brazil T here can be multiple reasons for...from Lavra da Pitorra, Laranjeiras, Galiléia, Minas Gerais, Brazil. Intense color is indicative of exposure...the electrical properties, and opposite-handed Brazil twins disrupt the optical properties. Thus, the...quartz crystals, namely Oxford County, Maine; Minas Gerais, Brazil; and Nuristan Province, Afghanistan. The...really fine rose quartz crystals are just labeled Minas Gerais. Fortunately for collectors, a few pockets have |  | | Journal (article/letter/editorial) | | Universidade de São Paulo, Rua do Lago, 562, 05508-080 – São Paulo, SP, Brazil. *e-mail: datencio@usp.br Luiz...Esmeralda, 534 – Prado, 30410-080 - Belo Horizonte, MG, Brazil. INTRODUCTION The three currently recognized members...roscherite-group minerals include the Sapucaia mine, Lavra do Ênio, Alto Serra Branca, the Córrego Frio...Pirineus mine. We report here the following three additional occurrences: the Pomarolli farm, Lavra do Telírio...Telírio, and São Geraldo do Baixio. We also note the existence of a fourth member of the group, an as-yet |  | Baijot, Maxime, Hatert, Frédéric, Dal Bo, Fabrice, Philippo, Simon (2014) Mineralogy and petrography of phosphate mineral association from the Jocão pegmatite, Minas Gerais, Brazil. The Canadian Mineralogist, 52 (2) 373-397 doi:10.3749/canmin.52.2.373 | Journal (article/letter/editorial) | | MINERAL ASSOCIATIONS FROM THE JOCÃO PEGMATITE, MINAS GERAIS, BRAZIL Maxime BAIJOT, Frédéric HATERT§, and Fabrice...Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. According to their macroscopic textures...sequence, secondary phosphates, Jocão pegmatite, Brazil § E-mail address: fhatert@ulg.ac.be 374 the...Francisco craton, mainly in the state of Minas Gerais, in Brazil. It also encompasses the states of Bahia...located in the Conselheiro Pena district, between Galiléia and Mendes Pimentel (Fig. 1), in order to investigate |  | | Report (issue) | | 658(9) c = 9.751(9) X-ray Powder Pattern: Sapucaia mine, Brazil. 6.79 (10), 5.99(7), 3.06 (7), 2.916 (4)...Fe2 O3 41.35 K2 O 40.55 11.02 11.96 (1) Sapucaia mine, Brazil; recalculated after deduction of insoluble...in complex granite pegmatites; crosscutting fluorapatite nodules in black shale; replacing fossil wood;...phosphosiderite, manganoan lipscombite, frondelite (Sapucaia mine, Brazil); vivianite, aluminian strengite, diadochite...ferrostrunzite, fluorapatite (Bethel Church, Indiana, USA); rockbridgeite, triphylite (Tip Top mine, South Dakota |  | | Journal (issue) | | of the Champion Mine. The mine was managed by Copper Range Company. The Champion Mine had six shafts at...still in operation in 1930. During the 1930s the mine was working the 48th level, 4,800 feet from the...Champion Mine was one of the largest and richest copper mines in the Lake Superior region. The mine produced...between 1899 and 1925. During this same period, the mine paid $29,070,261 in dividends. Figure 1: View of...around 1929. The mine operated for nearly 65 years before closing in 1967. The mine was one of the longest |  | | Journal (issue) | | Volume Thirty, Number Five Articles The Mex-Tex mine, Bingham, N ew M exico............................Massis Famous mineral localities: The Sapucaia pegmatite, Minas Gerais, B ra zil...........................Berilo Branco, the original "Sapucaia" rose quartz occurrence, Minas Gerais, B ra zil....................Erica Van Pelt. Long thought to be from the "Sapucaia mine," this speci men and others (representing the...quartz crystals) actually came from the Berilo Branco mine. See the article beginning on page 361.___________ |  | Hatert, Frédéric Baijot, Philippo, Simon, Wouters, Johan (2010) Qingheiite-(Fe2+), Na2Fe2+MgAl(PO4)3, a new phosphate mineral from the Sebastiao Cristino pegmatite, Minas Gerais, Brazil. European Journal of Mineralogy, 22 (3) 459-467 doi:10.1127/0935-1221/2010/0022-2030 | Journal (article/letter/editorial) | | from the Sebastião Cristino pegmatite, Minas Gerais, Brazil FRÉDÉRIC HATERT1,*, MAXIME BAIJOT1, SIMON...from the Sebastião Cristino pegmatite, Minas Gerais, Brazil. It occurs as rims around frondelite grains...phosphate, wyllieite group, Minas Gerais, Brazil. 1. Introduction In Brazil occurs one of the most important...Saõ Francisco craton, mainly in the state of Minas Gerais, but it encompasses also the states of Bahia...valid mineral species were first described in Minas Gerais, among which 15 from the Conselheiro Pena district |  | Francis, Carl A., Felch, Myles, Falster, Alexander U., Bailey, Douglas A. (2016) Aquamarine from Stoneham and Vicinity, Oxford County, Maine. Rocks & Minerals, 91 (1) 28-35 doi:10.1080/00357529.2016.1099131 | Journal (article/letter/editorial) | | faces. Almandine, annite (“biotite”), beryl, fluorapatite, and schorl are common accessory species. Uncommon...Bismuthinite x Cassiterite x x Columbite x x Fluorapatite x x x x x x x x Gahnite Microcline x x x x x...initially known as Kimball Ledge, is a specimen and gem mine located just east of the south end of Songo Pond...Branco, Sapucaia do Norte, Craig Kissick, Ext 1995 Galiléia, Doce Valley, Minas Gerais, Brazil 15.5 x |  | | Report (issue) | | of guano. Association: Crandallite, carbonate-fluorapatite, wardite, millisite, gordonite, montgomeryite...overite, kolbeckite, goyazite (Little Green Monster mine, Utah, USA). Distribution: Many localities. In Germany...china clay pits, St. Austell, and at the Treore mine, St. Teath, Cornwall, England. An ore at the Sarysai...Utah, large nodules from the Little Green Monster mine, Clay Canyon, about nine km west of Fairfield, Utah...Henry de Linde mine #3, and Dug Hill, near Avant, Garland Co., Arkansas; at the Cole mine, Bisbee, Cochise |  | | Journal (issue) | | Pyromorphite from the Bunker Hill mine, Idaho; Wulfenite from the Red Cloud mine, Arizona; Calcite and Fluorite...Fluorite from the Elmwood mine, Tennessee; Aquamarine from Pakistan; Wire Silver from Kongsberg, Norway;...Calcite from the Tsumeb mine, Namibia; Novacekite from the Brumado mine, Brazil; Elbaite from Nuristan...from Mogok, Burma; and Emerald from the Coscuez mine, Colombia. OUTSIDE BACK COVER: Beryl crystals: heliodor...Joerania, Minas Gerais, Brazil; aquamarine (right), 5.1 inches, from the Pioniera mine, Minas Gerais, Brazil; |  | | Journal (article/letter/editorial) | | exhibiting parallel growth, from Santa Teresinha, Brazil. Jorde Fabre specimen and photo (http://www.fabreminerals...Acworth, the famous Ruggles mine at Grafton, and the Palermo No. 1 mine at Groton, New Hampshire. Zircon...crystals reaching 2 cm are reported from the Bemco mine, Sussex County, and brown crystals with bluish overgrowths...pegmatite exposed in a long-abandoned vermiculite mine. Here, simple clove- to gray-colored, somewhat flat...also occur in giant crystals, include titanite, fluorapatite, ilmenite, nepheline, scapolite, and the feldspars |  | | Journal (article/letter/editorial) | | in tin-tungsten deposits (such as the Panasquiera mine) and is a constituent of granite, aplite, gneiss...muscovite with quartz, 6.8 cm wide, from the Santo Niño mine, Patagonia district, Santa Cruz County, Arizona... Associated minerals include beryl, albite, fluorapatite, and quartz. In nearby New Hampshire, the Chandler...locality is the Palermo No. 1 mine, near North Groton, Grafton County. This mine is known for its cornucopia...across. The associated minerals include albite, fluorapatite, beryl, and quartz, to name but a few. Also |  | | Journal (article/letter/editorial) | | Ferreira, 586 35032-590 Governador Valadares Minas Gerais, Brazil RICHARD V. GAINES Route 3, Box 69 Earlysville...minerals, the city of Governador Valadares in Minas Gerais figures prominently as a locality. In actuality...Sentinel quarry) near Governador Valadares, Minas Gerais, Brazil. nador Valadares, with a population of...activity in the mineral-specimen trade of any city in Brazil or perhaps in the world. I t is also an important...Jose da Safira, Itambacuri, Galileia, Baixio, Sapucaia, Linopolis, Mendes Pimentel, Conselheiro Pena |  | | Journal (article/letter/editorial) | | rockbridgeite, leucophosphite, mitridatite, carbonate fluorapatite, nontronite, todorokite, and barite. The mineralogy...leucophosphite, then mitridatite, carbonate fluorapatite and todorokite/Fe-oxide indicates increasing...B/Q30/Red.l 0.90 * B/Q27/S* A/q6/D Carbonate fluorapatite C/QIS/P* Nontronite Amorphous Fe-G phosphate...(1977) Nontronite Eggleton (1977) Todorokite fluorapatite a McClellan analyses listed in Table 2, compared...leucophosphite, mitridatite, nontronite, carbonate fluorapatite, and todorokite were identified by X-ray powder |  | | Journal (article/letter/editorial) | | Sweden (Sverige) Gladhammar mine, nickel-rich carrollite, 737 Harstig mine, Pajsberg, sarkinite, 681 Norr6...Norr6, arrojadite (hiihnerkobelite), 23o Sjo mine, Grythytte Parish, Orebro, xantharsenite, polyarsenite...Court farm, Ramsgate, Kent, chalk, i6o Tynebottom mine, Garrigill, Cumbria, arsenical marcasite, gersdorffite...kidwellite, 952 WALES(Cymrul Dyfed, illite, 857 Parc mine, Gwynedd, hydrozincite, nickeloan hydrozincite,...Germany (Deutschland) Clara mine, Black Forest, cuprotungstite, 448 Friedrich mine, hauchecornite, 875 Hagendorf |  | | Book | | BARTORELLI ::• . . .. MINERALS & PRECIOUS STONES OF BRAZIL Sponsored by: VALE MINISTER.IO DA CULTURA ©...tourmaline (84 x 26 mm), Lavra do Sapo, Ferruginha, Conselheiro Pena, Minas Gerais. Collection of Alvaro Lucio...(Camara Brasileira do Livro, SP, Brazil) Cornejo, Carlos .Minerals & precious stones of Brazil. Carlos Cornejo...pedras preciosas do Brasil Bibliography 1. Gemology 2. Geology 3. Minerals - Brazil 4. Minerals- Classification... Mineralogy 6. Mineralogy - Brazil - History 7. Precious stones - Brazil I. Bartorelli, Andrea. II. Title |  | | Journal (article/letter/editorial) | | MINERALS F R O M NEW ENGLAND, S O U T H DAKOTA, A N D BRAZIL.]. W N i z a m o f , A. U. Falster', C. A. Francig...3R. Esmeralda, 536, Belo Horizonte 30410 080, Brazil. The roscherite group consists of three species...roscherite-group minerals from New England, South Dakota, and Brazil revealed interesting results: Backscattered electron...variation and occurs with hydroxylherderite and fluorapatite. The Black Mountain, Rumford, Maine, samples...BoaVista 0 Lavra do Criminoso w 0 V Galileia Sapucaia Jenipapo Linopolis Palermo No. 1 mine, North Groton |  | | Journal (article/letter/editorial) | | CeCu6(AsO4)3(OH)6•3H2O H EXAGONAL Locality: The Clara mine, central Black Forest, Germany. Occurrence: Associated...pit near the long-abandoned Clear Creek mercury mine, New Idria district, San Benito County, California...Also from (2) the Kali Kafi mine, Anarak, Iran and from (3) the Chah Khouni mine, Anarak, Iran. Occurrence:...Ca2Mn2+Fe3+[Si4O12(OH)]•2H2O T RICLINIC Locality: Daye mine, near Huangshi, Hubei Province, People’s Republic...J. (2002): Hubeite, a new mineral from the Daye mine near Huangshi, Hubei Province, China. Mineralogical |  | | Journal (issue) | | Tourmaline Queen mine, San Diego County, California. BACK COVER: Copper, 13.5 cm, from the Ray Mine, Pinal County...back cover Epidote 111, 184 Euclase 47, 175 Fluorapatite 59, 139 Fluorite 59, 63, 163 Galena 151 Gold...a superb crystal of kunzite from The White Queen mine in California lends important provenance to the...from the White Queen mine, California (plate 8) The Cerussite from the Kombat mine, Namibia (plate 19)...Tourmaline Queen mine, California (plate 31) "The Dragon" Gold from the Colorado Quartz mine, California (plate |  | | Journal (article/letter/editorial) | | is reputed to contain an early nineteenth-century mine of "gray copper" ore, probably chalcocite. T H R...Oren Root collec tion at Hamilton College. Dodge Mine. Two perpendicular trenches and surface dumps are...collected recently have come from the dump. This mine was worked by a Mr. Dodge of Gouverneur, prior to...and dodecahedral faces. The "ends" of the needles do not show well developed crystal faces and are typically...ultraviolet irradiation, except for the needles, which do not fluoresce. SOME P R E L I M I N A R Y NOTES ON |  | | Journal (issue) | | case, we will be publishing periodic updates (as we do for Fleischer s) listing recent nomenclatural changes...U.S.), plus an additional 20 Ff for airmail. They do accept Visa, Mastercard and Eurocard. Contact: Le...still have in stock, showing covers. We usually only do this once a year, so have a look and see what you...the first book on the subject: Early Underground Mine Lamps', it became the “bible” of lamp collecting...of learning and research on all types of antique mine lamps. He was truly a pioneer in his field. 0 The |  | | Book | | present an exhaustive reference for each mineral; to do so could easily have doubled the size of the chapter...associated minerals include witherite, quartz, fluorapatite and sanbornite Optical Constants: e = 1.694...Custer-Pringle area, Custer County, and at the Etta mine, Pennington County, South Dakota. Also found in...long and 4-8 feet in thickness at the Giant-Volney mine at Tinton, Lawrence County; and as masses 20-40...in France, Germany, Czechoslovakia, Sweden, and Brazil Optical Constants: IX = 1.578, /3 = 1.593 (vary |  | | Journal (article/letter/editorial) | | lazulite, wagnerite, fluorarrojadite-(BaNa) and fluorapatite, suggesting successive replacement processes...stages. Triphylite-II is mainly replaced by fluorapatite, anapaite, and ludlamite; these replacement...lazulite, wagnerite, fluorarrojadite-(BaNa), fluorapatite, anapaite and ludlamite. In this paper, we present...minerals, zircon, beryl, hurlbutite, phenakite, fluorapatite, and strontiohurlbutite (Rao et al., 2013)....hurlbutite, euclase, strontiohurlbutite and fluorapatite. Zone III (Na-metasomatic unit) is characterized |  | | Journal (issue) | | cover Vanadinite 3.4 cm, from the North Geronimo mine, La Paz County, Arizona. Dick Morris collection;...custom jewelry. Wulfenite, 5.4 cm, from the Defiance mine near Gleeson, Cochise County, Arizona. Ken Donn...photo. Wulfenite (hot-pink), 3.7 cm, from the Glove mine, Tyndall district, Santa Cruz County, Arizona. Collected...pseudomorph after azurite, 4 cm, from the Inspiration mine, Globe-Miami district, Gila County, Arizona. Ken...Cerussite twins on matrix, 6.5 cm, from the Grand Reef mine, Aravaipa district, Graham County, Arizona. Ken |
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