FLUOROKINOSHITALITE AND FLUOROTETRAFERRIPHLOGOPITE : NEW SPECIES OF FLUORO-MICA FROM BAYAN OBO, INNER MONGOLIA, CHINA

スポンサーリンク

概要

• 論文の詳細を見る

• Two new species of F-mica, fluorokinoshitalite (BaMg_3Al_2Si_2O_<10>F_2) and fluorotetraferriphlogopite (KMg_3Fe^<3+>Si_3O_<10>F_2) occur in Bayan Obo, Inner Mongolia, China. They form subhedral to euhedral platy crystals in metamorphosed carbonate rocks. They are associated with phlogopite, yangzhumingite, and rare earth minerals such as bastnasite-(Ce), cordylite-(Ce), monazite-(Ce), fluorbritholite-(Ce) and huanghoite-(Ce). Fluorokinoshitalite is transparent and colorless with white streak and pearly luster. Cleavage is perfect on {001}. The calculated density is 3.235g cm^<-3>. Fluorotetraferriphlogopite is brown in color with white to pale brown streak. It is transparent showing pearly luster and perfect cleavage on {001}. The hardness is 3-4 on the Mohs scale. The calculated density is 2.966g cm^<-3>. This mineral is optically biaxial (-) with n=1.576 (min.)-1.582 (max.). It shows reverse pleochroism (Z'=colorless, X'=light brown). Electron microprobe analyses with SIMS for Li gave empirical formulae (based on 12 anions); (Ba_<0.56>Na_<0.25>K_<0.06>)(Mg_<2.76>Fe^<2+>_<0.14>Ti_<0.01>) (Si_<2.73>Al_<1.15>Fe^<3+>_<0.12>)O_<10>[F_<1.72>(OH)_<0.28>] and (K_<0.94>Na_<0.02>Ba_<0.01>)(Mg_<2.62>Li_<0.15>Fe^<+2>_<0.14>_Mn_<0.01>)(Si_<3.33>Fe^<3+>_<0.66>Al_<0.01>)O_<10>[F_<1.65>(OH)_<0.35>] for fluorokinoshitalite and fluorotetraferriphlogopite, respectively. The lattice parameters were refined in the monoclinic system (C2/m) with the XRD data obtained with an IP-Gandolfi camera as; a=5.3161 (11), b=9.2082(15), c=10.044(2) Å, β=100.158(18)°, V=483.97(17) Å^3 (fluorokinoshitalite) and a=5.325(3), b=9.217(5), c=10.192(7) Å, β=100.03(5)°, V=492.6(5) Å^3 (fluorotetraferriphlogopite).

著者

• 横山 一己

  国立科博・地学

• MATSUBARA Satoshi

  Department of Geology and Paleontology, National Museum of Nature and Science

• MIYAWAKI Ritsuro

  Department of Geology and Paleontology, National Museum of Nature and Science

• 横山 一巳

  Department of Geology and Paleontology, National Science Museum

• Shimizu Masaaki

  Department Of Earth Sciences Faculty Of Science Toyama University

• Matsubara Satoshi

  Department Of Geology And Paleontology National Museum Of Nature And Science

• Shimazaki Hidehiko

  Department Of Geology And Paleontology National Museum Of Nature And Science

• Shimazaki Hidehiko

  Department Of Geology And Paleonotology National Museum Of Nature And Science

• 横山 一己

  Department Of Geology National Science Museum Shinjuku-ku Tokyo

• Shigeoka Masako

  Department Of Geology And Paleontology National Museum Of Nature And Science

• Miyawaki R

  Department Of Geology And Paleontology National Museum Of Nature And Science

• Miyawaki Ritsuro

  Department Of Geology And Paleontology National Science Museum

• Yurimoto Hisayoshi

  Department Of Natural History Sciences Hokkaido University

• Yurimoto Hisayoshi

  Department Of Earth And Planetary Sciences Tokyo Institute Of Technology

• Shimazaki Hidehiko

  Department Of Geology And Paleontology National Museum Of Nature And Science:the University Of Tokyo

• Yokoyama Kazumi

  Department Of Geology And Paleontology National Museum Of Nature And Science

• Yokoyama Kazumi

  Dep. Of Geology And Paleontology National Museum Of Nature And Sci.

• YANG ZHUMING

  Institute of Geology and Geophysics, Chinese Academy of Sciences

• ZHANG PEISHAN

  Institute of Geology and Geophysics, Chinese Academy of Sciences

• Yang Zhuming

  Institute Of Geology And Geophysics Chinese Academy Of Sciences

• Zhang Peishan

  Institute Of Geology And Geophysics Chinese Academy Of Sciences

• Miyawaki Ritsuro

  Department Of Geology And Paleontology National Museum Of Nature And Science

• 横山 一己

  国立科学博物館

関連論文

• 東北日本における石炭紀花崗岩質岩及び変成岩の年代とその配列
• ペルーワンサラ鉱山産の新鉱物、huanzalaite (MgWO_4) について
• 金鉱山及び漂砂鉱床中の金及びエレクトラムの化学組成による産地推定と考古学への応用
• A1 中華人民共和国内モンゴル自治区白雲鄂博産の新種のカリウム四ケイ素フッ素雲母,yangzhumingite(楊主明雲母),KMg_Si_4O_F_2(口頭発表,一般講演)
• 千葉県南房総市産嶺岡層群凝灰岩中の chevkinite-(Ce)
• 中国内蒙古自治区バヤンオボ(ニオブ-希土類元素-鉄)鉱床の鉱物に関する予察的研究
• 東京都奥多摩町白丸鉱山産ベニト石
• 中国内モンゴル白雲鄂博産の新鉱物, 張培善石
• 福岡県河東鉱山産の新鉱物、宗像石
• hydroxyl-bastnasite の結晶構造
• P-39 福島県富岡町のボーリングコアA-1(GSJ B326)の300Maの花崗岩類(9.地域地質・地域層序,ポスター発表,一般講演)
• SHRIMP U-Pb dating of zircons in the sedimentary rocks from the Akiyoshi and Suo zones, Southwest Japan
• 房総半島の凝灰岩に産する chevkinite-(Ce)
• モナザイトによる東南アジアの年代分布の予察的研究(西太平洋地域の生物多様性インベントリー 第2期:インドネシア及びマレーシア)
• Munakataite, a new mineral from the Kato mine, Fukuoka, Japan
• Iwashiroite-(Y), YTaO_4, a new mineral from Suishoyama, Kawamata Town, Fukushima Prefecture, Japan
• Tokyoite, Ba_2Mn^(VO_4)_2(OH), a new mineral from the Shiromaru mine, Okutama, Tokyo, Japan
• Watatsumiite, KNa_2LiMn_2V_2Si_8O_, a new mineral from the Tanohata mine, Iwate Prefecture, Japan
• Niigataite, CaSrAl_3(Si_2O_7)(SiO_4)O(OH): Sr-analogue of clinozoisite, a new member of the epidote group from the Itoigawa-Ohmi district, Niigata Prefecture, central Japan
• 南関東地方における第三紀/第四紀境界付近のテフラ鍵層Kd38の対比 : 房総半島の上総層群と千倉層群との対比
• 岡山県高梁市布賀鉱山産 jacquesdietrichite
• A11 中華人民共和国内白雲鄂博産の新種のフッ素雲母,fluorotetraferriphlogopite [KMg_3Fe^Si_3O_F_2]とfluorokinoshitalite [BaMg_3Al_2Si_2O_F_2](口頭発表,一般講演)
• 長野県茅野市向谷鉱山産Bi-Te系鉱物
• 極めて保存良好な中期更新世着生珪藻Arachnoidiscus ornatus : その化石化過程
• 福島県水晶山産のTaに富むβフェルグソン石
• P-38 吉見変成岩類の放射年代と化学組成(9.地域地質・地域層序,ポスター発表,一般講演)
• O-259 Sand for Students : 地球深部探査船「ちきゅう」と連携した野外実習型アウトリーチプロジェクト(29.地学教育・地学史,口頭発表,一般講演)
• Granitoids with 300 Ma in the Joban coastal region, east of Abukuma Plateau, northeast Japan
• 北海道東部の白亜紀及び古第三紀砂岩の岩石学的研究
• K-Ar and ^Ar/^Ar phengite ages of Sanbagawa schist clasts from the Kuma Group, central Shikoku, southwest Japan
• Diopside : Jadeite solid solutionについて : 深成岩・変成岩
• 台湾の第三紀・第四紀の砂岩中の砕屑物の供給源の研究
• 閃ウラン鉱とトール石のU-Th-total Pb年代
• Potassicleakeite, a New Amphibole from the Tanohata Mine, Iwate Prefecture, Japan
• 関東平野および後背山地を中心とする地域の自然史科学的総合研究
• Peak conditions of kyanite-bearing quartz eclogites in the Sanbagawa metamorphic belt, central Shikoku, Japan
• O-223 流通系熱水によるヒスイ輝石岩中のオンファス輝石の形成(20.変成岩とテクトニクス,口頭発表,一般講演)
• 留山川の先新第三紀花崗岩の岩石記載とU-Th-Pb年代
• エネルギー分散型分析器による鉱物の分析
• 日本産含ひすい輝石岩中のジルコンのウラン-鉛年代
• 岩手県田野畑鉱山に産する桃井ざくろ石と長島石
• 長門構造帯に含まれる緑泥石化した花崗岩質岩--蛇紋岩メランジュ内での静的交代作用の一例
• 台湾のWestern Foothills地域に分布する第三紀-第四紀砂岩中の鉱物の安定性と溶解に関する研究(西太平洋における島弧の自然史科学的総合研究 第1期:台湾およびフィリピン)
• 佐渡のビクライト
• Huangite from Okumanza, Gunma Prefecture, Japan
• Romeite from the Gozaisho mine, Iwaki, Japan
• Ferrierite from Monbetsu, Hokkaido, Japan
• Nb-Ta minerals in a lithium pegmatite from Myokenzan, Ibaraki Prefecture, Japan
• Crednerite from the Gozaisho Mine, Iwaki City, Fukushima Prefecture, Japan
• Single zircon U-Pb geochronology of the Limpopo Belt by secondary ion mass spectrometry
• Crystal structure and chemistry of conichalcite, CaCu(AsO_4)(OH)
• NICKEL SULFIDES IN PYROXENITE FROM LANGHOVDE, LUTZOW-HOLM BAY, EAST ANTARCTICA
• 静岡県河津鉱山含アンチモン・ダッガン石
• Study of Zn-bearing beaverite Pb(Fe_2Zn)(SO_4)_2(OH)_6 obtained from Mikawa mine, Niigata Prefecture, Japan
• Non-chondritic oxygen isotopic component of metals in a noble-gas-rich chondrite : vestige of stellar wind from the protosun?
• Granitoids with 300Ma in the Joban coastal region, east of Abukuma Plateau, northeast Japan
• Petrology of peridotite xenoliths in alkali basalt (11Ma) from Boun, Korea: an insight into the upper mantle beneath the East Asian continental margin
• EFFECT OF GRINDING OF THE STARTING MATERIAL ON HYDROTHERMAL SYNTHESIS OF KAOLINITE
• FLUOROKINOSHITALITE AND FLUOROTETRAFERRIPHLOGOPITE : NEW SPECIES OF FLUORO-MICA FROM BAYAN OBO, INNER MONGOLIA, CHINA
• DMSO-INTERCALATION OF SYNTHETIC KAOLINITES
• FORMATION PROCESS OF KAOLINITE FROM THE AMORPHOUS MIXTURE OF SILICA AND ALUMINA
• Formation process of kaolinite from amorphous calcium silicate and aluminum chloride
• 砂岩中の砕屑性粒子の化学的特性に基づく足羽川地域の手取層群の層序対比(7.地域間層序対比と年代層序スケール)
• 諏訪湖北方の横河川変成岩
• 谷川岳山頂の変成岩の K-Ar 年代
• Potassic-ferropargasite, a new member of the amphibole group, from Kabutoichiba, Mie Prefecture, central Japan
• Occurrence and new data of dellaite from the Akagane mine, Japan
• SHRIMP U-Pb dating of detrital zircons in metamorphic rocks from northern Kyushu, western Japan
• Hingganite-(Ce) and hingganite-(Y) from Tahara, Hirukawa-mura, Gifu Prefecture, Japan : The description on a new mineral species of the Ce-analogue of hingganite-(Y) with a refinement of the crystal structure of hingganite-(Y)
• Special Exhibition, "Jadeite", and Collection of Jadeite-bearing Rocks in NSM(Part One Collection Building)
• Kozoite-(La), La(CO_3)(OH), a new mineral from Mitsukoshi, Hizen-cho, Saga Prefecture, Japan
• Geochemistry of the oldest MORB and OIB in the Isua Supracrustal Belt, southern West Greenland : Implications for the composition and temperature of early Archean upper mantle
• Preliminary Study of Ages of Monazites in Sands from the Yangtze River
• Preliminary study of the sandstones in the Torlesse terrane,New Zealand (鮫島輝彦先生追悼論文集)
• Possible sub-arc origin of podiform chromitites
• Collection of Mineral Specimens in the National Science Museum, Tokyo(Part One Collection Building)
• Scandium-Bearing Minerals in the Bayan Obo Nb-REE-Fe Deposit, Inner Mongolia, China
• The crystal structure of rengeite, Sr_4ZrTi_4(Si_2O_7)_2O_8
• Trolleite-augelite pseudomorphs supposed after berlinite from the Hinomaru-Nako mine, Yamaguchi Prefecture, western Japan
• New extreme ^O-rich reservoir in the early solar system
• Oxygen isotopic composition of a compound Ca-Al-rich inclusion from Allende meteorite : implications for origin of palisade bodies and O-isotopic environment in the CAI forming region
• WEDDELLITE IN BOTTOM SEDIMENTS FROM THE SEA OF JAPAN
• A15 Li添加合成楊主明雲母(カリウム四ケイ素雲母)の結晶構造解析(口頭発表,一般講演)
• 岡山県高梁市布賀鉱山産の新種、島崎石 (shimazakiite), Ca_2B_O_(OH)_ (x = 0-0.06)
• 千葉県木更津市産メラノフロジャイト
• 三重県菰野町産花崗岩ペグマタイト中のローランド石 (rowlandite-(Y))Mg 置換体
• 新潟県糸魚川産ヒスイ輝石岩中の希土類, ストロンチウム, チタンを主成分とするケイ酸塩鉱物
• ノルウェイ産のMnを含むヘランド石
• Study on eruption of deciduous teeth
• Wakefieldite-(Nd), a New Neodymium Vanadate Mineral in the Arase Stratiform Ferromanganese Deposit, Kochi Prefecture, Japan
• 三重県菰野町産 rowlandite-(Y)のMg置換体と yftisite
• 三重県菰野町産、苦土ローランド石とイフティス石の結晶構造
• 福島県郡山市愛宕山産花崗岩ペグマタイト中の含ウラン・トリウム鉱物
• 島崎石 (shimazakiite) のポリタイプの結晶構造
• 奈良県五代松鉱山産トラピッチェ・クォーツについて
• 群馬県茂倉沢産の鈴木石の結晶構造
• 九州の三郡変成岩の一部、三郡-蓮華帯の砕屑性ジルコン年代
• Ribbeite from the Kaso mine, Kanuma City, Tochigi Prefecture, Japan
• SHRIMP U-Pb dating of detrital zircons in paragneiss from Oki-Dogo Island, western Japan
• Howieite in the Kurosegawa Tectonic Zone in Shikoku, Southwestern Japan.

もっと見る 閉じる

スポンサーリンク