 | Miyawaki, Ritsuro, Shimazaki, Hidehiko, Shigeoka, Masako, Yokoyama, Kazumi, Matsubara, Satoshi, Yurimoto, Hisayoshi (2011) Yangzhumingite, KMg2.5Si4O10F2, a new mineral in the mica group from Bayan Obo, Inner Mongolia, China. European Journal of Mineralogy, 23 (3) 467-473 doi:10.1127/0935-1221/2011/0023-2098 | Journal (article/letter/editorial) | | new mineral in the mica group from Bayan Obo, Inner Mongolia, China RITSURO MIYAWAKI1,*, HIDEHIKO SHIMAZAKI1...metamorphosed carbonate rock from Bayan Obo, Inner Mongolia, China. It is associated with dolomite, calcite...norbergite and huanghoite-(Ce) with minor phlogopite, barite, bastnäsite-(Ce), parisite-(Ce), and fluorite. Yangzhumingite...montdorite. Key-words: yangzhumingite, new mineral, Bayan Obo, mica group, tetrasilicic, lithium, fluorine....metamorphosed carbonate rock from Bayan Obo, Inner Mongolia, China. The metamorphosed carbonate rock |  | | Report (issue) | | 03(5)° Z = 2 X-Ray Diffraction Pattern: Bayan Obo, Inner Mongolia, China. 2.62 (100), 3.35 (82), 10.0 (73)...95 0.50 7.12 [0.61] 3.00 99.55 (1) Bayan Obo, Inner Mongolia, China; average electron microprobe analysis...associated with a large REE-Fe-Nb deposit. Association: Fluorbritholite-(Ce), norbergite, richterite, serpentine...Distribution: In the South ore body, East Mine, Bayan Obo, Inner Mongolia, China. Name: The prefix, fluoro, identifies...Geophysics, Chinese Academy of Sciences, Beijing, China (KDX015). References: (1) Miyawaki, R., H. Shimazaki |  | Holtstam, Dan, Andersson, Ulf B., Broman, Curt, Mansfeld, Joakim (2014) Origin of REE mineralization in the Bastnäs-type Fe-REE-(Cu-Mo-Bi-Au) deposits, Bergslagen, Sweden. Mineralium Deposita, 49 (8) 933-966 doi:10.1007/s00126-014-0553-0 | Journal (article/letter/editorial) | | and F, represented by deposits in the Norberg district. Bastnäsite hosts primary fluid H2O-CO2 inclusions...Vaxholm district (Y, Tb, Er) and the Nya Bastnäs Fe-Cu mines in the Skinnskatteberg district (Ce, La, Nd)...Bastnäs deposit. All these deposits are situated in the western part of the Bergslagen mining region,...minerals in the subtype 1 deposits are rich in La, Ce, and Fe, relative to the subtype 2 Fig. 1 Geological...narrow zone in the western part of the Bergslagen mining region, where ca. 1.91–1.88 Ga (e.g., Lundström |  | Wu, Bin, Wen, Han-Jie, Bonnetti, Christophe, Wang, Ru-Cheng, Yang, Jin-Hui, Wu, Fu-Yuan (2019) Rinkite-(Ce) in the nepheline syenite pegmatite from the Saima alkaline complex, northeastern China: Its occurrence, alteration, and implications for REE mineralization. The Canadian Mineralogist, 57 (6) 903-924 doi:10.3749/canmin.1900042 | Journal (article/letter/editorial) | | RINKITE-(Ce) IN THE NEPHELINE SYENITE PEGMATITE FROM THE SAIMA ALKALINE COMPLEX, NORTHEASTERN CHINA: ITS...Resources and Environment, East China University of Technology, Nanchang 330013, China RU-CHENG WANG§ State...Deposits Research, Nanjing University, Nanjing 210023, China JIN-HUI YANG AND FU-YUAN WU State Key Laboratory...Geophysics, Chinese Academy of Sciences, Beijing 100093, China ABSTRACT The nepheline syenite pegmatite in the...complex in northeastern China is characterized by REE mineralization, mainly rinkite-(Ce) and associated alteration |  | Macdonald, Ray, Bagiński, Bogusław, Belkin, Harvey E., Stachowicz, Marcin (2019) Composition, paragenesis, and alteration of the chevkinite group of minerals. American Mineralogist, 104 (3) 348-369 doi:10.2138/am-2019-6772 | Journal (article/letter/editorial) | | REE production held by the People’s Republic of China, has led to much REE exploration worldwide. For...been described as the main REE carrier in any deposit, they may be present in the REE ore (e.g., Li and...post-2009 data. The Cr- and Mn-analogs of chevkinite-(Ce), polyakovite, and christofschäferite, respectively...Ce4Fe2+Ti2Ti2(Si2O7)2O8 be named dingdaohengite-(Ce), a proposal accepted by the CNMNC-IMA. Should all...be renamed dingdaohengite? In the type perrierite-(Ce), from Nettuno, Italy, Al is dominant in the C site |  | | Journal (article/letter/editorial) | | Pre-proof Modification of a rare-earth element deposit by low-temperature partial melting during metamorphic... et al., Modification of a rare-earth element deposit by low-temperature partial melting during metamorphic...Pre-proof Modification of a rare-earth element deposit by lowtemperature partial melting during metamorphic...complex (Sweden) contains a globally significant deposit of rare-earth elements, hosted in the mineral eudialyte...2017), most notably at the world-class Bayan Obo REE–Nb deposit where ore-forming events occurred from |  | Giebel, R. Johannes, Gauert, Christoph D.K., Marks, Michael A.W., Costin, Gelu, Markl, Gregor (2017) Multi-stage formation of REE minerals in the Palabora Carbonatite Complex, South Africa. American Mineralogist, 102 (6) 1218-1233 doi:10.2138/am-2017-6004 | Journal (article/letter/editorial) | | carbonatites and phoscorite (blue field) of the Loolekop deposit. Note: Main phases in bold, minor phases in plain...pit level (random sampling—upper 600 m of the deposit; Bulakh, personal communication) and provided only...for carbonatites and phoscorites of the Loolekop deposit. Detailed descriptions of REE minerals (marked...main calcite stage, Deposit item AM-17-66004, Supplemental Material and Table 2. Deposit items are free to... chondrodite chn (Mg,Fe)5(SiO4)2(F,OH)2 fluorbritholite-(Ce) bri Ca2(REE)3(SiO4)3(F,OH) olivine ol (Mg |  | | Journal (article/letter/editorial) | | albite, K-feldspar, pyrochlore, fluorapatite, fluorbritholite-(Ce) and magnetite. Alkalinecarbonate-chloride-rich...in the history of the rock, in a late stage of, CE P or directly after, its consolidation, induced...REEbearing minerals such as monazite, parasite-(Ce), bastnäsite-(Ce), as well as sodalite, natrolite AC and...annite, fluorbritholite-(Ce), fluorapatite, fluorite, calcite, parasite-(Ce), CE P bastnäsite-(Ce), magnetite...monazite-(Ce), fluorapatite, fluorbritholite-(Ce) and REE-bearing carbonates [parasite-(Ce), bastnäsite-(Ce)] |  | | Journal (article/letter/editorial) | | HREE and addition of Ce during alteration are governed by two major processes: Ce accumulation in late...the crystallization environment. The decreases of Ce and other REE in some occurrences resulted from a...element in the A site, fergusonite-(Y), fergusonite-(Ce) and fergusonite-(Nd) are distinguished. Two structures...Williams-Jones, 1999). Extremely rare fergusonite (Ce) and fergusonite-(Nd) are related rather to carbonatites...Biraya (Mills et al., 2012) in Russia; and Bayan Obo, China (Weilang, 1991). Formanite-(Y), the Ta-analogue |  | | Book (edition) | | Helium Holmium Al Sb A As Ba Be Bi B Br Cd Ca C Ce Cs Cl Cr Co Cu Dy Er Eu F Gd Ga Ge Au Hf He Ho Hydrogen...BSFM BSF.\IC BS.'.\' CfSJ CA CCA CoC\l CCM CCR CE CJM CJC Aufschlus.s Boletin Fac11/tadde cienncia...Cand CSPG Pennskiye gubemskiye wdomo.sti (Perm district ga=elle) Pl,ilosopl,ical Maga=ine Periodico de...930-937, Science 223, 1075-1076 (str.) □ Abcnakiite-(Ce), Na2 lCc,REE) 0 (SiO 3 MPO,MCO;)iS'·o 2 )O, trig...Abernathyitc, K[(UO 2 )(AsO,)](HP) 3, tet., Fumerole No. 2 mine, Temple Mountain. on the southeast flank of the |  | | Book (edition) | | MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...35 111111, Qinglong dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111...Zarshouran Au-As deposit, Takab region, Iran Grandviewite, 5 111111, Capillitas deposit, Argentina Calciopetersite...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov |  | | Journal (article/letter/editorial) | | (HFSE)-rich phases consist mainly of zircon, bastnäsite-(Ce), and Ca-REE-, and Ca-HFSE-rich phases in pseudomorphs...exoskarn, the main HFSE-rich phases are bastnäsite-(Ce), zircon, pyrochlore, Nb-rich titanite, and an unidentified...these metals, they are the focus of exploration by mining companies, particularly in the western hemisphere... 1999). Another example is the Kipawa Y-ZrREE deposit (Canada), which is interpreted to have formed at...given REE) and the lines analyzed were Lalpha for La, Ce, Sm, Er, Yb, and Y, and Lbeta for Pr, Nd, Gd, and |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...overflow —_Lat. fluere, to flow Old English ca.450-1050 CE krup-yo, to conceal, hide Gk. kryptein, to hide |  | Allaz, Julien, Raschke, Markus B., Persson, Philip M., Stern, Charles R. (2015) Age, petrochemistry, and origin of a REE-rich mineralization in the Longs Peak-St. Vrain batholith, near Jamestown, Colorado (U.S.A.) American Mineralogist, 100 (10) 2123-2140 doi:10.2138/am-2015-5253 | Journal (article/letter/editorial) | | dominated by fluorbritholite-(Ce) in a gray-colored core up to 10 cm thick, with monazite-(Ce), fluorite...allanite-(Ce) rim, with minor monazite-(Ce) in the inner part of that rim. Bastnäsite-(Ce), törnebohmite-(Ce)...törnebohmite-(Ce), and cerite-(Ce) appear in a thin intermediate zone between core and rim, often just a few...increases twofold from 21.3 to 44.3%). The fluorbritholite-(Ce) contains minor U, Th, Fe, Mn, and Sr (total...Cerite-(Ce) is a minor constituent of the thin zone between the inner rim and the core. The cerite-(Ce) is |  | | Journal (article/letter/editorial) | | mineral gatelite-(Ce) solely by homovalent substitutions, i.e., gatelite-(Ce), perbøeite-(Ce), and ferriperbøeite-(Ce);...ferriperbøeite-(Ce); (ii) the västmanlandite group – includes members typified by the mineral västmanlandite-(Ce)...västmanlandite-(Ce). This group is derived from gatelite-(Ce) by homovalent substitutions and one coupled heterovalent...M1[M3+] + O4[O2] ! M1[M2+] + O4[F]. Västmanlandite-(Ce) is the unique member of this potential group; and...by the mineral alnaperbøeite-(Ce). This group is derived from gatelite-(Ce) by homovalent substitutions |  | | Book (volume) | | group uramarsite discovered in the Bota-Burum U deposit, Southern Kazakhstan, was detected by characteristic...Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates...rosenhahnite HCa3(HSi3O10) from the Bazhenovskoye deposit, Middle Urals observed in the range 1,700–3,200...unambiguous. For example, carbokentbrooksite (Na,□)12(Na,Ce)3Ca6Mn2+3 Zr3Nb(Si25O73)(OH)3(CO3)·2H2O can be classified...Ca2B4O4(OH)7Cl·7H2O Locality: Salar de Carcote deposit, El Loa province, Antofagasta, Chile. Description: |  | | Book | | case of the island of Laven in the Langesundfjord District of Norway. Interestingly, and in contrast to its...as did Robert P. Wares, Vice-President of Osisko Mining Inc. in charge of Exploration and Resource Development...Mont Saint-Hilaire is located 40 km east of Montreal on the east side of the Richelieu River in La-Valleedu-Richelieu...mineral-collecting site. The quarry is situated just east of and within the municipal boundaries of the picturesque...to the west, Mont Rougemont, Mont Yamaska to the east, and Mont Saint-Gregoire to the south in the distance |  | | Journal (article/letter/editorial) | | near Kertch, Crimea, Ukraine or the Inder boron deposit in Kazakhstan was reserved (conserved) for a while...unusual morphology from the Korshunovskoe iron deposit, Irkutskaya Oblast’ were donated by M.Moiseev....appeared relatively recently from the 2nd Sovetskiy mine, Dal’negorsk, Primorskiy Kray. It was represented...15 cm, Japanese type twin from the Astaf’evskoe deposit, South Ural www. A.Agafonov donated several tabular...by the «Stone Flower» company at the Akzhailyau, East Kazakhstan in cavities under the quartz core of |  | | Journal (issue) | | Occurrence of Allophane From the Laochang Mine, Gejiu City, Yunnan, China Tony Nikischer Excalibur Mineral Corporation...from the Laochang Mine (see figure I) came as a complete surprise. Our agent in China had located a modest...neither species had previously been reported from this mine, best known for its pale blue hemimorphite. Figure...specimenof allophane from the laochang Mine, near Gejiu City in YunnanProvince.This sample providedthe...years ago when Copper Culture Paleo Indians were "mining" native copper in the Keweenaw Peninsula of Michigan |  | | Journal (article/letter/editorial) | | composition that is found inherently in a given mineral deposit (occurrence). The crystal collection contains nearly...which Dmitriy Abramov collected at Astaf’yevskoe deposit. Yu. Pustov donated pseudodipyramidal quartz crystals...an andradite crust from Dal’negorsk, Russian Far East (photo 8). P. Bantsekov donated another representative...at the ore deposits in Kamchatka and Russian Far East received from Central Scientific Geologyprospectical...diamond, NY, USA). Among the purchased specimens from China are druzes of clear, strongly elongated quartz crystals |  | Pekov, Igor V., Zubkova, Natalia V., Chukanov, Nikita V., Husdal, Tomas A., Zadov, Aleksandr E., Pushcharovsky, Dmitry Yu. (2011) Fluorbritholite-(Y), (Y,Ca,Ln)5[(Si,P)O4]3 F, a new mineral of the britholite group. Neues Jahrbuch für Mineralogie - Abhandlungen, 188 (2) 191-197 doi:10.1127/0077-7757/2011/0200 | Journal (article/letter/editorial) | | 188/2, 191–197 Stuttgart, May 2011 Article Fluorbritholite-(Y), (Y,Ca,Ln)5[(Si,P)O4]3 F, a new mineral...Abstract. The new britholite-group mineral fluorbritholite-(Y) was found in pegmatites related to alkaline...1 mm with Y-rich fluorite, allanite-(Ce), quartz, bastnäsite-(Ce), britholite-(Y), gadolinite-(Y), hundholmenite-(Y)...around fluorapatite, with quartz, fluorite, allanite-(Ce), britholite-(Y), fluorcalciobritholite and tengerite-(Y)]...microcline, zircon, fergusonite-(Y) and thorite. Fluorbritholite-(Y) is transparent, from light pinkish-brown |  | | Book (edition) | | Back cO\·erphoto: Wolframite. 45 mm. Yaogangxian, China, H Page 1: MuscO\ite. 45 mm, Linopolis, Brazil,...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43... Prague Printedin Czech Republicby Finidr.u.o .. Ce,ky Te~in 14/02/03/0 I All rights reserved•• ·o pan...dominant rareearth element (REE). e.g. monazite-(Ce), monazite(Nd), etc. In a few cases a similar procedure...(municipio), pref. (prefecture), dept. (departement), dept. (departamento), dist. (district). Less common terms |  | | Journal (issue) | | CASSITERITE twin, 5 cm, on matrix, from Yunan, China. Roberts Minerals specimen; Jeff Scovil photo. ...many fluorites, especially from the W illiam Wise mine in Westmoreland, New Hampshire. A woodworker since...was caretaker of 362 the famous Kelly mine, M agdalena district (see vol. 20, no. 1, p. 13-24), for over...in the 1970’s. From 1994 until his death he was Mine Marshall at the Kelly under its new owner, Millenium...Oregon. Countless thousands of other fine Kelly mine specimens have also found their way into museums |  | | Conference Proceedings (Volume) | | Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings VOLUME...Meeting 12–15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world Proceedings Volume...volume: Jonsson, E. et al. (ed.), 2013: Mineral deposit research for a high-tech world. Proceedings of...Metallogeny of the Fennoscandian Shield. Mineral deposit research for a high-tech world. Proceedings of...copper mine in the very north of Sweden. Mining operations started in 1968 and the current mining depth |  | 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) | | Commission on New Minerals and Mineral Names (CNMMN) ce; Proposals for a new mineral should include (1) the...discovered: for example, tritomite-(Ce) and tritomite-(Y) are end members [Ce+Y] in the tritomite series [AM...204-206. Included here is a statement of any observe ce. occurren of ing the twin law and its frequency ...LOCALITIES INFORMATION The United States, from east to west Canada Mexico Central America and the Caribbean...countries, from west to east Asia, including Siberia ae SS shes] TM REED eS SL China and Japan 10. India |
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