 | | Report (chapter) | | Pegmatites of Manitoba By B.B. Bannatyne Manitoba Energy and Mines Geological Services 1985 Manitoba Energy...geological studies . 3 Pegmatites in the Falcon Lake-West Hawk Lake area . Lucy pegmatite. Results of the........ . .. . . . Artdon pegmatite Subsurface pegmatite on the Alan 27 claim .... .. . . . . . . .. .... . .. . Molybdenite pegmatites in the Falcon Lake area . . .. .. . . . . .. . . . . . . . . . . . . ... . . ... . . Molly and Bendum claim s Deer pegmatite , West Hawk Lake. . . . . . . . . . . . . . . . |  | Zhang, A. C., Wang, R. C., Jiang, S. Y., Hu, H., Zhang, H. (2008) CHEMICAL AND TEXTURAL FEATURES OF TOURMALINE FROM THE SPODUMENE-SUBTYPE KOKTOKAY No. 3 PEGMATITE, ALTAI, NORTHWESTERN CHINA: A RECORD OF MAGMATIC TO HYDROTHERMAL EVOLUTION. The Canadian Mineralogist, 46 (1) 41-58 doi:10.3749/canmin.46.1.41 | Journal (article/letter/editorial) | | TOURMALINE FROM THE SPODUMENE-SUBTYPE KOKTOKAY No. 3 PEGMATITE, ALTAI, NORTHWESTERN CHINA: A RECORD OF MAGMATIC...Koktokay No. 3 pegmatite, Altai, northwestern China, is a spodumene-subtype granitic pegmatite. In this...altered country-rock, the contact zone, and the pegmatite. The tourmaline in the altered country-rock, Ca-...between the country rock (metagabbro) and the pegmatite-forming melt or fluids derived from it. The chemical...rock and the pegmatite. The tourmaline in the outer zones (zones I to IV) of the pegmatite is elbaiteâschorl |  | Nie, Xiao, Wang, Zongqi, Chen, Lei, Wang, Gang, Li, Zengda (2020) Geochemical Contrasts between Late Triassic Rb-Rich and Barren Pegmatites from Ningshan Pegmatite District, South Qinling Orogen, China: Implications for Petrogenesis and Rare Metal Exploration. Minerals, 10 (7) 582 doi:10.3390/min10070582 | Journal (article/letter/editorial) | | Triassic Rb-Rich and Barren Pegmatites from Ningshan Pegmatite District, South Qinling Orogen, China: Implications...2020 Abstract: The Ningshan pegmatite district in the South Qinling Orogen hosts numerous...two-mica monzogranites distributed in the Ningshan area. Compared with the two-mica monzogranites, geochemical...Compared to those from the barren pegmatites, the apatite from the Rb-rich pegmatites have higher MnO (14...signatures, and the geochemical composition of the apatite can be used as exploration guidance for rare metal-rich |  | Zhou, Qifeng, Qin, Kezhang, Tang, Dongmei, Wang, Chunlong, Tian, Ye, Sakyi, Patrick Asamoah (2015) Mineralogy of the Koktokay No. 3 pegmatite, Altai, NW China: implications for evolution and meltâfluid processes of rare-metal pegmatites. European Journal of Mineralogy, 27 (3) 433-457 doi:10.1127/ejm/2015/0027-2443 | Journal (article/letter/editorial) | | PrePub Article Mineralogy of the Koktokay No. 3 pegmatite, Altai, NW China: implications for evolution...Chinese Academy of Sciences, Urumqi 830011, China 3 University of Chinese Academy of Sciences, Beijing...Legon-Accra, Ghana Abstract: The Koktokay No. 3 pegmatite is the largest Li-Be-Nb-Ta-Cs pegmatitic rare-metal...beryl from the outer to inner zones of the No. 3 pegmatite. From previous studies on tourmaline and beryl...beryl, potential tracers of the degree of pegmatite evolution could be found by comparing with accepted |  | NovĂĄk, Milan, Johan, ZdenÄk, Âkoda, Radek, ÄernĂ˝, Petr, Ârein, VladimĂr, VeselovskĂ˝, FrantiÂek (2008) Primary oxide minerals in the system WO3Nb2O5TiO2Fe2O3FeO and their breakdown products from the pegmatite No. 3 at Dolni Bory-Hate, Czech Republic. European Journal of Mineralogy, 20 (4) 487-499 doi:10.1127/0935-1221/2008/0020-1834 | Journal (article/letter/editorial) | | âFeO and their breakdown products from the pegmatite No. 3 at DolnĂ Bory-HateĚ, Czech Republic Milan NOVĂK1...muni.cz 2 BRGM, 3, avenue Claude Guillemin, BP 6009, 45060 OrlĂŠans, Cedex 2, France 3 Department of Geological...Geological Sciences, University of Manitoba, Winnipeg, R3T 2N2 Manitoba, Canada 4 Institute of Rock Structure...KlĂĄrov 3, 118 21 Praha, Czech Republic Abstract: Symmetrically zoned barren pegmatite dike No. 3 cuts...muscovite, sekaninaite, andalusite, diaspore, apatite and several rare accessory minerals. Black, tabular |  | Novak, M., Skoda, R., Gadas, P., Krmicek, L., Cerny, P. (2012) Contrasting Origins of the Mixed (NYF + LCT) Signature in Granitic Pegmatites, with Examples from the Moldanubian Zone, Czech Republic. The Canadian Mineralogist, 50 (4) 1077-1094 doi:10.3749/canmin.50.4.1077 | Journal (article/letter/editorial) | | Li-bearing (lithium micas + elbaite) Kracovice pegmatite, with âamazoniteâ, samarskite and fergusonite...is the product of the strong fractionation of pegmatite-forming melt derived from the orogenic I-type...graniteâ pegmatite system of the TĹebĂÄ pluton and the mainly Li-bearing Kracovice pegmatite are typical...petrogenetic family. The contaminated elbaite-subtype pegmatite BliĹžnĂĄ I, ÄeskĂ˝ Krumlov Unit, with lithium tourmalines...contamination with Ca, Mg and REE of an evolved (LCT) pegmatite-forming melt by distal carbonatite-like marbles |  | Wang, Ru, Cheng Che, Xu, Dong Zhang, Wen, Lan Zhang, Ai, Cheng Zhang, Hui (2009) Geochemical evolution and late re-equilibration of NaCs-rich beryl from the Koktokay #3 pegmatite (Altai, NW China) European Journal of Mineralogy, 21 (4) 795-809 doi:10.1127/0935-1221/2009/0021-1936 | Journal (article/letter/editorial) | | re-equilibration of NaâCs-rich beryl from the Koktokay #3 pegmatite (Altai, NW China) RU CHENG WANG1,*, XU DONG CHE1...Chinese Academy of Sciences, Nanjing, 210008, China 3 Institute of Geochemistry, Chinese Academy of Sciences...Cs-rich beryl were studied in the Koktokay #3 pegmatite, Altai district, China. Complex internal textures...between outer (IâIV) and inner (VâVII) zones of the pegmatite. Primary beryl in outer zones contains 0.16â0...relationship indicates a two-step hydrothermal alteration. (3) The third is Na-enriched beryl that occurs as a marginal |  | Yin, Rong, Wang, Ru Cheng, Zhang, Ai-Cheng, Hu, Huan, Zhu, Jin Chu, Rao, Can, Zhang, Hui (2015) CHEMICAL EVOLUTION AND LATE-STAGE RE-EQUILIBRATION OF Zr-Hf-U-BEARING COLUMBITE-GROUP MINERALS IN THE KOKTOKAY NO. 1 GRANITIC PEGMATITE, ALTAI, NORTHWESTERN CHINA. The Canadian Mineralogist, 53 (3) 461-478 doi:10.3749/canmin.1400091 | Journal (article/letter/editorial) | | COLUMBITE-GROUP MINERALS IN THE KOKTOKAY NO. 1 GRANITIC PEGMATITE, ALTAI, NORTHWESTERN CHINA RONG YIN, RU...Guiyang, 550002, China ABSTRACT The Koktokay No. 1 pegmatite in northwestern China is a highly fractionated...Li-Cs-Ta (LCT)-type granitic pegmatite. As main Nb-Ta oxides in this pegmatite, columbite-group minerals...processes of crystallization and evolution of this pegmatite. Columbite-group minerals record large variations...be a result of fractional crystallization of pegmatite magma. The concentrations of ZrO2, HfO2, and UO2 |  | Zhang, Aicheng, Wang, Rucheng, Li, Yiliang, Hu, Huan, Lu, Xiancai, Ji, Junfeng, Zhang, Hui (2008) Tourmalines from the Koktokay No.3 pegmatite, Altai, NW China: spectroscopic characterization and relationships with the pegmatite evolution. European Journal of Mineralogy, 20 (1) 143-154 doi:10.1127/0935-1221/2008/0020-1779 | Journal (article/letter/editorial) | | February 2008 Tourmalines from the Koktokay No.3 pegmatite, Altai, NW China: spectroscopic characterization...characterization and relationships with the pegmatite evolution Aicheng ZHANG1,#, *, Rucheng WANG1 , Yiliang LI2...Research Drive Suite 300, Knoxville, TN 37932, USA 3 Institute of Geochemistry, Chinese Academy of Sciences...obtained for natural tourmalines from the Koktokay No.3 pegmatite, the contact zone, and the altered country...in the inner pegmatite has the highest degree of Fe2+ ordering at Y-site and contains no ferric iron. |  | | Journal (article/letter/editorial) | | Geological Sciences, University of Manitoba, Winnipeg, Mb, Canada, R3T 2N2 Department of Geological Sciences...southern Bohemia, Czech Republic. Crystals, up to 3Ă1 cm in size, consist of relics of a primary, phase-homogeneous...extensive substitution (Fe, Mn, Mg)2++1 (Nb, Ta)5++2 Ti4+-3 (up to 26.34 wt. % Nb2O5 and 8.60 wt. % Ta2O5; 26...W6++1 Ti4+-2 (up to 3.12 wt. % WO3) and minor (Fe, Sc)3++1 (Nb, Ta)5++1 Ti4+-2 substitutions. The values of... % WO3), moderate but widespread (Ti, Zr, Hf)4++ 3 (Fe, Mn, Mg, Ca)2+-1 (Nb, Ta)5+-2 (up to 9.83 wt. |  | | Journal (article/letter/editorial) | | 3749/canmin.1600010 A TECTONIC EVALUATION OF PEGMATITE PARENT GRANITES SARAH L. HANSON Adrian College...suggested by the acronyms. The relationship between pegmatite family and granite tectonic type were re-examined...published granite compositions as a proxy for initial pegmatite composition, with special regard to the orogenic...diagrams for these granites suggest that LCT granite-pegmatite systems originate in orogenic and perhaps less...from each tectonic setting are reflected in the pegmatite mineralogy. Granite that is parental to LCT pegmatites |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | All rights reserved. Published simultaneously in Canada. Reproduction or translation or any part of this...Sulfides, Including Selenides and Tellurides Class 3 Sulfosalts ot 150 Oxides Class Class Class Class...Class 55 56 57 58 SieO7 Groups, Generally with No Additional Anions: Sip07 with Additional O, OH, F...chemistry of individual species was discussed, but no chemical formulas were presented, even though Berzelius...essentially completed by Clifford Frondel (1907-). Volume 3 (silica minerals) was completed by Frondel in 1962 |  | Cao, Ming-Jian, Zhou, Qi-Feng, Qin, Ke-Zhang, Tang, Dong-Mei, Evans, Noreen J. (2013) The tetrad effect and geochemistry of apatite from the Altay Koktokay No. 3 pegmatite, Xinjiang, China: implications for pegmatite petrogenesis. Mineralogy and Petrology, 107 (6) 985-1005 doi:10.1007/s00710-013-0270-x | Journal (article/letter/editorial) | | geochemistry of apatite from the Altay Koktokay No. 3 pegmatite, Xinjiang, China: implications for pegmatite petrogenesis...petrogenesis of pegmatite, geochemical analysis was conducted on a suite of apatite crystals from the...Koktokay No. 3 pegmatite, Xinjiang, China and from the granitic and amphibolitic wall rocks. Apatite samples...samples derived from pegmatite zones show convex tetrad effects in their REE patterns, extremely negative...extreme negative Eu and non-chondritic Y/Ho in apatite are likely caused by the large amount of hydrothermal |  | | Journal (article/letter/editorial) | | Vancouver, British Columbia V6T 1Z4, Canada Abstract The pegmatite group on the northern slope of Mount...B.C., comprises more than 50 relatively small pegmatite bodies. The pegmatites have diverse ranges of...phosphate minerals (triplite, lithiophilite, Mn-rich apatite, xenotime, monazite), and zircon provides insight...the individual dikes. Fractionation within the pegmatite group increases from the southeast to the northwest...pluton may be located to the southeast of the study area at depth, likely related to the Ladybird granite |  | Lv, Zheng-Hang, Zhang, Hui, Tang, Yong, Liu, Yun-Long, Zhang, Xin (2018) Petrogenesis of syn-orogenic rare metal pegmatites in the Chinese Altai: Evidences from geology, mineralogy, zircon U-Pb age and Hf isotope. Ore Geology Reviews, 95. 161-181 doi:10.1016/j.oregeorev.2018.02.022 | Journal (article/letter/editorial) | | Xin Zhang PII: DOI: Reference: S0169-1368(17)30689-3 https://doi.org/10.1016/j.oregeorev.2018.02.022 OREGEO...confirmed. In contrast to the granitic pegmatite, the anatetic pegmatite has no relation to granite. It is therefore...the largest pegmatite provinces, the Chinese Altai provides a natural laboratory for pegmatite study. To...metapegmatite, pegmatoid, pegmatite, pseudopegmatite and granite pegmatite, are identified by their CMS...and/or post-orogenic pegmatites in the same pegmatite field. No parental granite can be confirmed for all |  | | Journal (issue) | | Queensland, South Australia, Tasmania and Victoria Volume 3, Number 2 December 1997 ISSN 1323-7640 CONTENTS ... Page Feature Articles: The Coolgardie pegmatite field, Western Australia Mark I. Jacobson ...........Melbourne, Victoria 300 I, Australia Tel: 61 3 9669 9892 Fax: 61: 3 9663 3669 EMail: dhenry@mov.vic.gov.au...Mineralogical Society of Victoria. See page 90. Vol 3. No 2, December 1997 'l{ptes from the, 'Editor INDEX...rockhounds.com/leregne. BACK ISSUES & REPRINT OF ISSUE No.1. Due to popular demand the first issue of AJM has |  | Reznitsky, L. Z., Sklyarov, E. V., Suvorova, L. F., Barash, I. G., Karmanov, N. S. (2017) VâCrâNbâW-Bearing Rutile in Metamorphic Rocks of the Slyudyanka Complex, Southern Baikal Region. Geology of Ore Deposits, 59 (8) 707-719 doi:10.1134/s1075701517080086 | Journal (article/letter/editorial) | | 1075-7015, Geology of Ore Deposits, 2017, Vol. 59, No. 8, pp. 707â719. Š Pleiades Publishing, Ltd., 2017...Rossiiskogo Mineralogicheskogo Obshchestva, 2016, No. 4, pp. 61â79. MINERALS AND MINERAL PARAGENESES...Branch Russian Academy of Sciences, pr. Koptyuga 3, Novosibirsk, 630090 Russia *e-mail: garry@crust.irk...clastic rocks, suggesting the provenance and source area of sediments. Rutile is used as a geochronometer...rutile 0.8 0.7 2+ Fe 0.6 Ti V4+ Al 0.5 1 2 3 4 Ion charge U6+ Nb, Ta Sb W Highly compatible |  | | Journal (article/letter/editorial) | | Martins et al. 2011; RenĂŠ and Ĺ koda 2011). These pegmatite bodies generally belong to the LCT family of ÄernĂ˝...well known for decades for its peri-batholithic pegmatite dikes and intra-granitic quartz veins that were...phosphates have been documented from the granites, the pegmatite dikes and the mineralized quartz veins (Llorens...Llorens, MarĂa Candelas Moro facies and the pegmatite dikes. Thus, the main objectives are: 1) to identify...chemically SnâWâNbâTaâTi minerals of each episode, 3) to describe the substitution mechanisms and zoning |  | | Journal (article/letter/editorial) | | CHEMGE-18164; No of Pages 11 Chemical Geology xxx (2016) xxxâxxx Contents lists available at ScienceDirect...recrystallization of Sc-rich precursors in DolnĂ Bory pegmatite: Evidence for different mobility of Sc, Y, REE...alteration Mobilization of scandium Granitic pegmatite a b s t r a c t Three distinct types (A, B and...andalusite-diaspore nodule from the quartz core of the pegmatite dyke No. 3, DolnĂ Bory, Czech Republic. Primary crystallization...(MoĂŤlo et al., 2002), and in peraluminous granitic pegmatite from DolnĂ Bory, Moldanubian Zone, Czech Republic |  | | Journal (article/letter/editorial) | | listed in Vol. 101, issue 1. AAPG BULLETIN Vol 90, No. 7, 2006 Reconstructing the architecture and sequence...development: A reality checkâAndrew D. Miall 989 Vol 90, No. 8, 2006 Reactivation of pressure-solution seams...qualityâGareth D. Jones and Yitian Xiao 826 854 872 Vol 305, No. 9, 2005 1187 Stable isotope paleoaltimetry: A critical...Libby A. Stern Vol 305, No. 6â8, 2005 449 467 503 526 546 1033 Vol 306, No. 1â5, 2006 1251 AMERICAN...Donald E. Canfield, and Kirsten S. Habicht Modeling apatite nucleation in the human body and in the geochemical |  | | Conference Proceedings (Volume) | | current mining depth is 430 m. The open pit is c. 3 km long and 1.1 km wide. The production in 2012 was...related to 1.89 Ga VHMS-type deposits, Kristineberg area, Skellefte District, Sweden . . ..................MejĂa, J.J. Royer, J. Hartsch & P. Hielscher ďťż 3 Visualization of mineralization and alteration zones... 92 Jana MichĹovĂĄ, Peter KodÄra & Peter PauditĹĄ 3-D ore body modeling of vein-hosted Co-Ni-Cu-Au- mineralization...Meike Peters, AndrĂŠ Hellmann & Franz Michael Meyer 3 & 4D geomodeling applied to mineral exploration |  | Yuan, Feng, Liu, Jia-Jun, Carranza, Emmanuel John M., Zhang, Shuai, Zhai, De-Gao, Liu, Gang, Wang, Gong-Wen, Zhang, Hong-Yuan, Sha, Ya-Zhou, Yang, Shang-Song (2018) Zircon trace element and isotopic (Sr, Nd, Hf, Pb) effects of assimilation-fractional crystallization of pegmatite magma: A case study of the Guangshigou biotite pegmatites from the North Qinling Orogen, central China. Lithos, 302. 20-36 doi:10.1016/j.lithos.2017.12.022 | Journal (article/letter/editorial) | | of assimilation-fractional crystallization of pegmatite magma: A case study of the Guangshigou biotite...of assimilation-fractional crystallization of pegmatite magma: A case study of the Guangshigou biotite...of assimilation-fractional crystallization of pegmatite magma: a case study of the Guangshigou biotite...University of Campinas (Unicamp), SĂŁo Paulo, Brazil e No. 224 Geological Party, Shaanxi Nuclear Industry Geological...of assimilation-fractional crystallization of pegmatite magma: a case study of the Guangshigou biotite |  | | Journal (article/letter/editorial) | | bodies) and belong to the Moldanubian rare-element pegmatite province. They show distinct degree of textural...Al-poor tourmalines) higher in the less evolved pegmatite bodies in the Fe-skarn. The tourmaline-bearing...pegmatites were evidently generated from the graniteâpegmatite body in the footwall contact of the Fe-skarn....respective parts of the parental Footwall graniteâpegmatite body. This observation seems consistent with the...the model of sequential derivation of pegmatite melts from evolving parental granite. Primitive to highly |  | | Journal (article/letter/editorial) | | progressive fractionation of single injections of pegmatite magmas separated in time and space.The injections...rock, except in one case where a soda-Iithia pegmatite magma was injected along the foot-rvall schist...schist contact of an earlier potash type of pegmatite. There is no evidence to indicate that any of the magmas...solutions. A later sodalithia pegmatite in contact with an earlier potash pegmatite did not replace any visible...amount of residual rvater and other volatiles u,hich no doubt are liberated as highly heated vapors or liquids |  | Cempirek, J., Novak, M., Dolnicek, Z., Kotkova, J., Skoda, R. (2010) Crystal chemistry and origin of grandidierite, ominelite, boralsilite, and werdingite from the Bory Granulite Massif, Czech Republic. American Mineralogist, 95 (10) 1533-1547 doi:10.2138/am.2010.3480 | Journal (article/letter/editorial) | | Republic Jan CempĂrek,1,* milan novĂĄk,2 ZdenÄk dolnĂÄek,3 Jana kotkovĂĄ,2,4 and radek Ĺ koda2 1 Department of...University, KotlĂĄĹskĂĄ 2, 61137 Brno, Czech Republic 3 Department of Geology, PalackĂ˝ University, tĹĂda 17...Czech Republic 4 Czech Geological Survey, KlĂĄrov 3, 118 21 Prague 1, Czech Republic abstraCt A mineral...ferberite, srilankite, lĂśllingite, arsenopyrite, and apatite. Formation of the borosilicate-bearing veinlet...Granulite Massif. Younger granitic pegmatites in the area are characterized by high contents of B, Al, P, |
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