 | Gadas, Petr, Novák, Milan, Talla, Dominik, Vašinová Galiová, Michaela (2013) Compositional evolution of grossular garnet from leucotonalitic pegmatite at Ruda nad Moravou, Czech Republic; a complex EMPA, LA-ICP-MS, IR and CL study. Mineralogy and Petrology, 107 (2) 311-326 doi:10.1007/s00710-012-0232-8 | Journal (article/letter/editorial) | | garnet from leucotonalitic pegmatite at Ruda nad Moravou, Czech Republic; a complex EMPA, LA-ICP-MS,...individual (sub)units of the zoned leucotonalitic pegmatite cutting serpentinized lherzolite with rodingite...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic e-mail: pgadas@centrum.cz D. Talla Institut...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic 0.22 wt.% H2O, are comparable with spessartine-almandine...spessartine-almandine garnets from the Rutherford No. 2 pegmatite, Virginia, and grossular garnets from high-temperature |  | Kolitsch, U., Atencio, D., Chukanov, N. V., Zubkova, N. V., Menezes Filho, L. A. D., Coutinho, J. M. V., Birch, W. D., Schlüter, J., Pohl, D., Kampf, A. R., Steele, I. M., Favreau, G., Nasdala, L., Möckel, S., Giester, G., Pushcharovsky, D. Yu. (2010) Bendadaite, a new iron arsenate mineral of the arthurite group. Mineralogical Magazine, 74 (3) 469-486 doi:10.1180/minmag.2010.074.3.469 | Journal (article/letter/editorial) | | phosphate pegmatite Bendada, central Portugal (type locality). Co-type locality is the granite pegmatite of...Copiapó province, Chile; Oumlil-East, Bou Azzer district, Morocco; and Pira Inferida yard, Fenugu Sibiri...group, crystal structure, Bendada, Portugal. Occurrence and paragenesis Introduction DURING a 1987 field...specimen on the dumps of the phosphate-bearing pegmatite at Bendada, central Portugal. A later, close inspection...locality. The co-type locality is the granite pegmatite of Lavra do Almerindo (Almerindo mine), Linópolis |  | Konovalenko, Sergey I., Ananyev, Sergey A., Chukanov, Nikita V., Aksenov, Sergey M., Rastsvetaeva, Ramiza K., Bakhtin, Anatoliy I., Nikolaev, Anatoliy G., Gainov, Ramil R., Vagizov, Farit G., Sapozhnikov, Anatoliy N., Belakovskiy, Dmitriy I., Bychkova, Yana V., Klingelhöfer, Göstar, Blumers, Mathias (2015) Ferro-pedrizite, NaLi2(Fe2+2Al2Li)Si8O22(OH)2, a new amphibole-supergroup mineral from the Sutlug pegmatite, Tyva Republic, Russia. European Journal of Mineralogy, 27 (3) 417-426 doi:10.1127/ejm/2015/0027-2438 | Journal (article/letter/editorial) | | amphibole-supergroup mineral from the Sutlug pegmatite, Tyva Republic, Russia SERGEY I. KONOVALENKO1, SERGEY...Russian Academy of Sciences, Chernogolovka, Moscow Region 142432, Russia *Corresponding author, e-mail: chukanov@icp...discovered in the Sutlug pegmatite occurrence situated in the Targi River Basin, Tyva Republic, Eastern Sibera...amphibole supergroup; lithium amphibole; Sutlug pegmatite; crystal structure; Mössbauer. 1 Introduction...I. Konovalenko et al. Geological setting and occurrence 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |  | | Book | | ALBITE Davis Hill near Bancroft, Ontario: an occurrence of large nepheline, biotite and albite-antiperthite...from Bethel Church, Indiana, including a second occurrence for ferrostrunzite 15:351357 ALLEN, GEORGE B...The Alpine sulfosalt [chalcostibite, zinkenite] occurrence at Saint-Pons, Haute-Provence, France (by J.M...Rare-earth minerals in the Alpine ar,d Subalpine region [Switzerland,Austria and Iti:Jy](by C. M. Gramaccioli)...Austria (by K. Kotal) 13:171-173 ALSTONITE An occurrence of alstonite at Cave-in-Rock, Illinois (by G |  | | Journal (issue) | | Articles The Malkhan Pegmatite District Krasny Chikoy, Transbaikalia, Eastern Siberian Region, Russia ........ from the Forgotten Pocket, Sosedka pegmatite, Malkhan district. The same specimen as shown from a different...2019 TEN3 (Theater) Rubellite, 25.5 cm Malkhan pegmatite field, Russia Rudolf Watzl Freistadt, Austria... The Malkhan Pegmatite District Krasny Chikoy, Transbaikalia, Eastern Siberian Region, Russia Jindr=ich...Gerhard Wagner,6 and Philip Persson7 The Malkhan pegmatite field in Siberia represents the largest source |  | | Journal (article/letter/editorial) | | category of corundum-bearing anatectic felsic pegmatite formed in mantle peridotite earlier subjected...overprint by a mixed H2O + CO2 fluid. The bulk of the pegmatite bodies encountered are not obviously of anatectic...an LCT pegmatite also being affected by an LCT-type overprint, to form a “super-LCT pegmatite” is explored...economic potential of pegmatite occurrences. Keywords: granitic pegmatite, felsic pegmatite, classification...+ CO2. En revanche, la plupart des venues de pegmatite sont le produit du fractionnement d’un volume |  | Pieczka, Adam, Szuszkiewicz, Adam, Szełęg, Eligiusz, Ilnicki, Sławomir, Nejbert, Krzysztof, Turniak, Krzysztof (2014) SAMARSKITE-GROUP MINERALS AND ALTERATION PRODUCTS: AN EXAMPLE FROM THE JULIANNA PEGMATITIC SYSTEM, PIŁAWA GÓRNA, SW POLAND. The Canadian Mineralogist, 52 (2) 303-319 doi:10.3749/canmin.52.2.303 | Journal (article/letter/editorial) | | complex compositions, common alteration, and occurrence in the metamict state, they are relatively rare...controlling the geochemical evolution of the pegmatite-forming melt. Samarskite-(Y) and ishikawaite of...Ishikawaite, first described from Ishikawa-gun, Ishikawa District, Japan (Kimura 1922, Ohashi 1924), has also been...Simmons et al. 2006), China (Zhang et al. 1996), Czech Republic (Škoda & Novák 2004), albitites in France (Monchoux...NYF + LCT pegmatites of the Třebič pluton, Czech Republic (Škoda & Novák 2004, Škoda et al. 2006), and |  | | Report (issue) | | including mines, mineral showings, deposits, and pegmatite fields. DATA SOURCES, PROCESSING, AND ACCURACY...publication. The table is divided into 3 parts; Pegmatite Fields, Named Sites & Deposits, and Sites and...Synonyms and Other Names or Spellings Deposit or District Name Province Latitude Longitude Commodity(s)...the name of the mine, deposit, field, area, or occurrence being described. Synonyms and Other Names or...might also 5 include any specific mine or occurrence names that are known, i.e. "includes Northern |  | | Journal (issue) | | MINE ."Iii[! iil"J www.tandfonline.com/vram Pegmatite Minerals & Gems WILENS EXQUISITE MINERALI ...Cook 10 Southern California Pegmatite Gems Mark Mauthner 16 The Pegmatite Interest Group (PIG) Is Hog...Hog Heaven! David London Pegmatite gems, p. 70 18 Pegmatites William B. Simmons, Karen L. Webber, and...Cliff Trebilcock, Lifelong Field Collector of Pegmatite Minerals, Recipient of the Maine Mineral & Gem...Heritage Award Donald A. Dallaire 56 Maine Pegmatite Workshop: Sponsored by the Maine Mineral & Gem |  | | Journal (volume) | | . . . . . . . . . . . . . . . . . . . . 14 PEGMATITE OCCURRENCES . .. .. . .........................18 THE PEGMATITE OCCURRENCE OF LUOLAMÄKI . . . . . . . . . . . . . . . . . . . 19 PEGMATITE OCCURENCES...to occur in connection with synorogenie rocks. Pegmatite dikes and lumps containing beryl are found mostly...from coarse-grained varieties of granite, i.e., pegmatite occurrences. It was in 1956 that the Geological...Finland undertook to investigate and map out pegmatite occurrences as part of its systematic work program |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Discm•t•ries, /960--20/ 5 ONTARIO Bentley Lake Road occurrence, Faraday Township, Hastings County. In fall 1994...site which they called the Bentley Lake Road occurrence, south of Bancroft. Sharp, flattened rhombohedral...specimens have come from an unusual calcite vein-dike occurrence with an exposure very near, indeed on the property |  | | Journal (article/letter/editorial) | | prepared by William Besse. Figure 2. The Rubicon pegmatite mine, the largest source of lithium in Namibia...location). This is a lithium-cesium-tantalum (LCT) pegmatite. It was mined primarily for lithium, extracted...Cairncross photo (September 2014). Karibibite Karibib District, Namibia 174 ROCKS & MINERALS Figure 3. Karibibite...Karibibite on quartz from the Oumlil mine, Bou Azzer district in Morocco; field of view is 2.5 mm. Stephan Wolfsried...23+ O 5 )(OH), was described from a pegmatite in the Karibib district of Namibia by von Knorring, Sahama |  | | Report (volume) | | Metamorphosed calcareous rocks. __________ _ ___ __.. __ Occurrence and distribution..___________________________...quartzose rocks.. ____ _ ________________ _ ___ Occurrence and distribution..........___________________...Quartz-oligoclase gneiss.______-___-___-_ __ _____ __ __ Occurrence and distribution..___________________________...granite and related facies._______________________ Occurrence and distribution....-_ ________ ________ _ _...-____..___...____.__ Pegmatite. __ ____ _ ___ __________ __.-__ ___ Occurrence and distribution.___-_-_--__-____:_____ |  | | Book | | Granite, 339 439 Guiana, 442 German Democratic X Republic, 442 Contents Sri Lanka 445 Mongolia, Ireland...Madagascar (Malagasy Republic), Malawi Nepal, 482 513 Republics, Republic Kingdom, (Egypt), 542...Rhodesia), 603 488 489 Appendix Peoples Republic Poland, 490 of China, 489 The Names of Beryl...611 Derivations of Names and Portugal, 490 Republic of South Africa, Romania, 549 601 Yugoslavia...Guinea, 485 Nigeria, (Tanganyika), Turkey, 513 Republic, 481 Mozambique, 508 Union of Soviet Socialist |  | | Journal (issue) | | ................................. 2 Himalaya pegmatite,............................................................................. 2 Unnamed pegmatite occurrence, Volcan Mountains ................................................ 3 Brown Derby no. 1 pegmatite ............................................................................... 3 Ridgefield pegmatite,............................................................................... 3 Strickland pegmatite, ............................................ |  | | Book | | transmission IR spectra of minerals in the far IR region. The PE discs are prepared at rather high temperatures...root-mean-square approximation of the spectrum in the region free of strong absorption. A review of the most...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with...analysis for the IR spectrum of gmelinite-K in the region of Si–O-stretching vibrations carried out with |  | | Journal (article/letter/editorial) | | GENESIS OF THE MICA PEGMATITE DEPOSITS OF LATAH COUNTY, IDAHO. • ALFRED L. ANDERSON. INTRODUCTION... but ascribethe greatsizeof the crystals,the occurrence of rare mineralsand elements,and other characteristics...Bur. Mines and Geol. Pamph. I4, x924. MICA PEGMATITE DEPOSITS OF IDAHO. 43 Idaho. Theyoccurmainlyalongthesouthern...T. Many pegrnatites havebeenprospected in this region,including those on the Muscovite, Bentz, Luella...the readeris referredto previousreportsof the district.* GEOLOGIC FEATURES. The pegmatitesare enclo |  | | Journal (article/letter/editorial) | | statistical analysis applied to rare-element LCT-type pegmatite fields: an original approach to constrain faults–...emplacement of LCT-type (Lithium–Cesium–Tantalum) pegmatite fields and their relationships with host rocks...quantify both i) the spatial distribution of the pegmatite occurrences, including their grouping/ scattering...NNE trending faults family; with 50 % of the pegmatite occurrences located less than 500 m away from...out a lack of spatial link between each of the pegmatite subtypes and several potential granitic sources |  | | Book (edition) | | andreprodu<..1ion by StudioVVG, Prague Printedin Czech Republicby Finidr.u.o .. Ce,ky Te~in 14/02/03/0...Publishing House in Prague and which recei\ ed the Czech Literary Award for best book in the natural sciencesfor...and other Larin Ianguages. and in the- Polish. Czech, Greek, Hungarian, Finnish. and Swahili Ianguages...administrative units are expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio)...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g. |  | | Journal (article/letter/editorial) | | presentations. The accepted abstracts follow. THE OCCURRENCE OF UNEXPECTED ELEMENTS IN THE STETTIN COMPLEX...zinnwaldite, was described by Weidman (1907) from a pegmatite located in the SW¼NW¼ 188 ROCKS & MINERALS Rochester...in a small pegmatite outcropping along Woodland Drive; tainiolite in the Ravine pegmatite on the west...plasma spectroscopy]); tainiolite in a syenite pegmatite from a farmer’s rock pile on the north side of...prospect, a failed attempt to mine U from a Th-rich pegmatite (DCPS). However, much of the Li in rocks of the |  | | Journal (issue) | | Faridkot districts of Punjab and parts of Sirsa district of Haryana. Almost the entire area of the basin...Bap Boulder Beds were deposited in the foothill region extending from Pokaran- Phalodi area to the Upper...and are marked by a time gap. The sub-surface occurrence of the Badhaura 14 INDIAN MINERALS Sandstone...(Dasgupta et at., 1 9 87). Pareek ( 1 984) recorded occurrence of a 30-m thick fine cl ay bed lying above the...described be low from Kolayat area of B ikaner district by Ghosh GEOLOGICAL SET -UP AND MINERAL RESOURCES |  | | Journal (article/letter/editorial) | | Harris Park 6. Devils Head 7. South Platte pegmatite district 8. Mount Antero 9. Ruby Mountain 10. Calumet...Mile Park) pegmatite district 318 ROCKS & MINERALS 17. Micanite-Guffey pegmatite district 18. Devils...Devils Hole pegmatite 19. Grape Creek cordierite-gahnite locality 20. Kelsey Lake kimberlite 21. Chicken Park...Mountain kimberlite 23. Crystal Mountain pegmatite district 24. Genessee Park calc-silicate locality...Localities Pikes Peak Batholith A rich source of pegmatite minerals, the Pikes Peak batholith extends over |  | | Report (issue) | | The Dividend group of prospects in the Windypah district. .. _.... _._................ 117 117 Genetic...in dikes of granitic pegmatite and of quartz ...... _.. . . . 138 Iron in pegmatite .............. _.............. _. . . . . . . . . . 138 Copper in pegmatite....... . . . . . . . . . . . . . . . . . . . ...molybdenum, antimony, bismuth, and lithium in pegmatite ................ _ 139 Presence of gold in magmatic...__ .................... __ .... _ 157 Mode of occurrence ........ _.. _......... _........... _...... |  | | Journal (article/letter/editorial) | | Pilbara pegmatite province in the Archean North Pilbara Craton contains at least 120 pegmatite deposits...deposits in over 27 pegmatite groups and fields, including the giant Mount Cassiterite tantalum orebody in...in the Wodgina pegmatite district. Generally, rare metal pegmatites in the province are hosted by mafic-ultramafic...that have given rise to different petrogenetic pegmatite suites can be identified in processed radiometric...character that permitted formation of significant pegmatite mineralization. They represent the culmination |  | | Report (issue) | | === Brucite, 6 cm, from the Killa Saifullah district, Balochistan, Pakistan. The Arkenstone specimen...Saifullah District, Balochistan Province, Pakistan. I have at least alluded to this new occurrence in two...chalcocite from the Aït Ahmane mine, Bou Azzer district, Tazenakht, Ouarzazate Province, Morocco. I repeat..., 5.6 cm, from the Aït Ahmane mine, Bou Azzer district, Ouarzazate, Morocco. Fabre Minerals specimen...Zhejiang Province,” China. Calcite from this occurrence has been handled for years now by numerous dealers |
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