| | Journal (article/letter/editorial) | 1984 An oyelite-bearing vein at Fuka , the Town Okayama Prefecture Bitchu, of ISAO KUSACHI*,CHIYOKOHENMI**and...Okayama700,Japan ** Departmentof Earth Sciences,Facultyof Science, OkayamaUniversity,Okayama700, Japan An oyelite-bearing...gehlenite-spurrite skarn at Fuka, Okayama Prefec ture, Japan. Oyelite, previously called 10A tobermorite, was revealed...Oyelite occurs as a major component Introduction Fuka is known as a typical locality of of a vein...gehlenite-spurrite skarns in Japan. From there, we have reported several rare minerals such as tobermorite, perovskite | | | Journal (article/letter/editorial) | CasSi6(O,OH)18-5HeO, a new mineral from Fuka, Okayama Prefecture, Japan C. HENMI Department of Earth Sciences...Sciences, Faculty of Science, Okayama University, Okayama 700 Japan AND I. KUSACHI Department of Earth Sciences...Sciences, Faculty of Education, Okayama University, Okayama 700 Japan Abstract Clinotobermorite, CasSi6(O...gehlenitespurrite skarns at Fuka, Okayama Prefecture. It is associated with tobermorite, plombierite, apophyllite...the unit cell are closely related to those of tobermorite. It is most likely that clinotobermorite is a | | | Journal (article/letter/editorial) | Nifontovite and olshanskyite from Fuka, Okayama Prefecture, Japan ISAO KUSACHI Department of Earth Sciences...Sciences, Faculty of Education, Okayama University, Okayama 700, Japan AND CHIYOKO HENMI Department of...Earth Sciences, Faculty of Science, Okayama University, Okayama 700, Japan Abstract Nifontovite and olshanskyite...limestone near gehlenite-spurrite skarns at Fuka, Okayama Prefecture. Nifontovite occurs as aggregates of tabular...olshanskyite, borate, skarn, crystalline-limestone, Fuka, Japan Introduction NtFONTOVlTE, Ca3BtO6(OH)12.2H20 | | | Journal (issue) | Sainte-Marie-aux-Mines 2012 Oyeliet van de N'Chwaning mine Cronstedt : kamikaze-mineralen Mineralogische... Titelpagina Mijninstallaties van de N'Chwaning mine, Kuruman, Zuid-Afrika.. Inzet : witte oyelietbolletjes...bultfonteinietaggregaatjes van de N'Chwaning II mine. Specimen 4.8 cm breed. Foto © Pierre Rondelez....begon in 1962, toen François Lehmann een zogenaamde "Mine Day" organiseerde, in opdracht van de plaatselijke...ontdekt in de Fuka mine, Bitchu-cho, Takahashi City, Okayama Prefecture, Chugoku, Honshu, Japan. En nee, Fuka | | | Report (issue) | 19(1)° γ = 90.09(1)° MDO2 X-ray Powder Pattern: Fuka, Japan. 11.25 (100), 3.034 (60), 2.794 (60), 3.304 (51)...39.04 0.02 0.10 0.18 13.75 0.08 100.34 (1) Fuka, Japan; by electron microprobe, wet chemical analysis...1H2O. Polymorphism & Series: Dimorphous with tobermorite. Two polytypes. Occurrence: In gehlenite-spurrite-bearing...Calcite, tobermorite, plombiµerite, apophyllite. Distribution: At Fuka, near Bicchu, Okayama Prefecture, Japan...Japan. From the Wessels mine, Kalahari manganese field, South Africa. Name: A prefix, clino, for its monoclinic | | Biagioni, Cristian, Bonaccorsi, Elena, Lezzerini, Marco, Merlini, Marco, Merlino, Stefano (2012) Thermal behaviour of tobermorite from N'Chwaning II mine (Kalahari Manganese Field, Republic of South Africa) I. Thermo-gravimetric and X-ray diffraction studies. European Journal of Mineralogy, 24 (6) 981-989 doi:10.1127/0935-1221/2012/0024-2238 | Journal (article/letter/editorial) | June 2012 Thermal behaviour of tobermorite from N’Chwaning II mine (Kalahari Manganese Field, Republic...Italy Abstract: The minerals belonging to the tobermorite group differ essentially by their basal spacing...‘‘anomalous’’ thermal behaviour of tobermorite 11 Å from N’Chwaning II mine (Kalahari Manganese Field, Republic...powder diffraction shows that at 420 C, tobermorite 11 Å transforms into a phase with a basal spacing...spacing of approximately 10.1 Å, namely ‘‘tobermorite 10 Å’’. The TG-DSC study shows a twostep weight | | | Journal (article/letter/editorial) | g load). a sharp (Ca2B2O5) et al. type Prefecture. specimen bultfonteinite, reports on The... the (1986). {010}, 29.24, exothermic as Okayama the {101}, {102}, 21.56, H2O(+) {110} measured...O12H12.033. (4) appear sillenite, Nakai CaO Fuka, from paper {100}, 19.49, of (25 and as ...る幅2‑8cm, ** 岡 山 大 学 教 育 学 部 地 学 教 室 Department Okayama of Earth University, Sciences, 3-1-1, Faculty...Faculty Tsushimanaka, of 走 向N40゜W,傾 Education, Okayama 700 mmの 127 斜90゜の 方 解 石 脈 中 の 隙 間 に,最 大 長3 | | Henmi, Chiyoko, Kusachi, Isao, Henmi, Kitinosuke, Sabine, Peter Aubrey, Young, Brian Raymond (1973) A new mineral bicchulite, the natural analogue of gehlenite hydrate, from Fuka, Okayama Prefecture, Japan and Carneal, County Antrim, Northern Ireland. Mineralogical Journal, 7 (3) 243-251 doi:10.2465/minerj1953.7.243 | Journal (article/letter/editorial) | gehlenite Earth Okayama 2) Department ISAO PETER Sciences Earth Okayama Sciences SABINE Institute...Sciences, London, Science, 700 Okayama Geological Rd., of Okayama University, AUBREY KUSACHI2)...HENMI1), of 1973 Okayama Carneal, KITINOSUKE 1) Department OCT., analogue Fuka, and Northern ...CHIYOKO 243-251, natural from Japan Antrim, pp. the hydrate, Prefecture, 3, YOUNG Exhibition England...natural found analogue as Prefecture, an of gehlenite alteration Japan, and hydrate product as | | | Report (issue) | Ca8.76H2.00 Si6.00O17.6(OH)8.00•6.24H2O. (2) Fuka, Japan; by electron microprobe, H2O by gravimetry; corresponds...fractured contact metamorphic rocks. Association: Tobermorite, scawtite, calcite (Crestmore, California, USA);...USA); afwillite, oyelite, spurrite (Fuka, Japan). Distribution: From Crestmore, Riverside Co., California...Wessels mine, near Kuruman, Cape Province, South Africa. In Japan, from Fuka, near Bicchu, Okayama Prefecture...Afwillite and jennite from Fuka, Okayama Province, Japan. Mineral. J. (Japan), 14, 279-292. (4) Bonaccorsi | | Biagioni, Cristian, Bonaccorsi, Elena, Merlino, Stefano, Bersani, Danilo, Forte, Claudia (2012) Thermal behaviour of tobermorite from N'Chwaning II mine (Kalahari Manganese Field, Republic of South Africa) II. Crystallographic and spectroscopic study of tobermorite 10 Å. European Journal of Mineralogy, 24 (6) 991-1004 doi:10.1127/0935-1221/2012/0024-2239 | Journal (article/letter/editorial) | June 2012 Thermal behaviour of tobermorite from N’Chwaning II mine (Kalahari Manganese Field, Republic...Crystallographic and spectroscopic study of tobermorite 10 Å CRISTIAN BIAGIONI1, ELENA BONACCORSI1,*...studies of ‘‘tobermorite 10 Å’’, obtained through heating of the ‘‘anomalous’’ tobermorite 11 Å from...from N’Chwaning II mine (Kalahari Manganese Field, RSA), show the widespread structural disorder that arises...arises during the transformation from tobermorite 11 Å to the 10 Å phase. The diffraction pattern of | | | Journal (article/letter/editorial) | Magazine, April 2015, Vol. 79(2), pp. 485–495 The tobermorite supergroup: a new nomenclature CRISTIAN BIAGIONI*...is reported. The tobermorite supergroup is defined. It is formed by the tobermorite group and the unclassified...clinotobermorite and riversideite. Plombièrite (‘14 Å tobermorite’) is redefined as a crystalline mineral having...Crestmore, Riverside County, California, USA. The tobermorite group consists of species having a basal spacing...y·5H2O. Its endmember compositions correspond to tobermorite Ca5Si6O17·5H2O (x = 1 and y = 0) and the new | | | Journal (article/letter/editorial) | 備 中町 布 賀 産 単 斜 晶系 トバ モ ライ ト Monoclinic tobermorite Okayama Unusual morite. It occurs It is associated...(hybrid) Fuka, and tobermorite, Cc on . or C2/c, (011) with is in 11A tober Okayama Prefec...contaminated Microtwinning a formula related found tobermorite, crystals dehydration give closely Henmi)*...3A are or are 代 Japan 功(lsao orthorhombic colorless 22.67 千 tobermorite a vein-forming with...cell 地 tobermorite crystals Chemical unit 見 草 monoclinic Monoclinic ture. 逸 from Fuka, Bitchu-cho | | | Catalog/List | 38,00 Baghdadite xls Fuka Mine, Bicchu-cho, Takahashi City, Okayama Pref. / Japan; Light pinkish brown...95,00 Borcarite xls Fuka Mine, Bicchu-cho, Takahashi City, Okayama Pref. / Japan; Light green crystal...(xls) Arakawa, Minamiboso City, Chiba Pref., Kanto Region, Honshu Island / Japan / TYP; The extremely rare...KS 38,00; NS 65,00 Caysichite-(Y) xls Evans Lou Mine, Lac Saint-Pierre, Les Collines-de-l'Outaouais RCM...Chibaite xls Arakawa, Minamiboso, Chiba Prefecture, Honshu Island / Japan / TYP; The rare SiO2 phases appear | | | Journal (article/letter/editorial) | mode of occurrenceof the skarn-typeore depositsin Japan, ore-bearing skarn is, with a few exceptions,definedby...range of 550øC and 600øC. The barren skarn at Fuka (Japan), which is similar in many respectsto that of...The vesuvianite-bearing skarn of the Mitate mine (Japan) formed at a lower temperature comparedto that...vesuvianite-bearing skarn of the Chichibumine (Japan) is presumedto have formed at a still lower temperaturebut...in Japan. From depositsof this the writer tries, on the basis of mineral assemblages type, Japan has | | KUSACHI, Isao, KOBAYASHI, Shoichi, HENMI, Chiyoko, TAKECHI, Yasushi (1999) Calcium Borate Minerals in the CaO-B2O3-H2O System at Fuka, Okayama Prefecture, Japan. Journal of the Mineralogical Society of Japan, 28 (2) 41-46 doi:10.2465/gkk1952.28.41 | Journal (article/letter/editorial) | Chiyoko ・武 智 泰 史 at Fuka, Okayama HENMI Prefecture, and Yasushi Japan TAKECHI Abstract: Calcium-borate...near gehlenite-spurrite skarns at Fuka, Okayama Prefecture, Japan. The minerals are plotted in the CaO:B2O3...育 学 部 地 学 教 室 Department Okayama of Earth Sciences, University, Okayama Faculty 700‑8530, of ence...Department of Earth University, Science, Okayama of Sci Japan. Faculty 700‑8530, of Kurashiki Museum...る.付 近 の 地 形 は,吉 備 高 原 と呼 ば れ る 隆 起 Sciences, Japan. Kurashiki 地 点 に あ る.布 賀 で て い る所 で あ る.ス この | | | Journal (article/letter/editorial) | rodingitic 11 A-tobermorite, 25•Ž by ideal b = 7.24 wet about Ca10 peak 200•Ž. City, Mie rock ... derived Prefecture, Japan. from gabbroic bultfonteinite, strong peaks spectrum c = 20.42 indicates...exothermic and the (1) A, 0 = 29) 9.3•@A-tobermorite heating in aggregates hydrogrossular, on... formula DTA 475 鉄 葉 accompanied cell Prefecture 川 apophyllite empirical Ise, Mie 稲 occurs...結 晶 周 辺,割 Fig. 1 Localities of tobermorite group minerals in Japan. 1, Shigiyama (Minakawa et al., 1981); | | | Journal (article/letter/editorial) | Mineral. 2001, 13, 577–590 The real structure of tobermorite 11Å: normal and anomalous forms, OD character...Specimens of tobermorite 11Å from Wessels mine, South Africa, an ‘anomalous’ tobermorite, and from Bašcenov...Bašcenov, Urals, Russia, a ‘normal’ tobermorite, have been studied through X-ray diffraction. Their structural...two specimens. The MDO1 polytype of tobermorite 11Å from Wessels mine [orthorhombic, space group F2dd, a...[Si6O15(OH)2] and [Si6O16(OH)] in the specimens from Wessels mine and Urals respectively. The most distinctive feature | | | Report (issue) | Tobermorite Ca5Si6(O; OH)18 ² 5H2 O ° c 2001 Mineral Data Publishing, ver sion 1.2 Crystal Data: Orthorhombic...Trabzon Province, Turkey. From Fuka, near Bicchu, Okayama Prefecture, Japan. At Golden Gully, Tokatoka district...the Noche Buena mine, Mazapil, Zacatecas, Mexico. Large masses from the Wessels mine, near Kuruman, Cape...30{45. (3) Livingstone, A. (1988) Reyerite, tobermorite, calcian analcime and bytownite from amygdales | | | Report (issue) | Series: 2M and 4O polytypes. Mineral Group: Tobermorite supergroup. Occurrence: A gelatinous substance...Co., California, USA [TL]. At Fuka, near Bicchu, Okayama Prefecture, Japan. Name: For the French locality...The hydrated calcium silicates riversideite, tobermorite, and plombierite. Mineral. Mag., 30, 293-305...and S. Merlino (2005) The crystal structure of tobermorite 14 Å (plombierite), a C-S-H phase. J. Am. Ceram...C., S. Merlino, and E. Bonaccorsi (2015) The tobermorite supergroup: a new nomenclature. Mineral. Mag | | Merlino, S., Bonaccorsi, E., Grabezhev, A.I., Zadov, A.E., Pertsev, N.N., Chukanov, N.V. (2009) Fukalite: An example of an OD structure with two-dimensional disorder. American Mineralogist, 94 (2) 323-333 doi:10.2138/am.2009.3049 | Journal (article/letter/editorial) | modules: a calcium polyhedral framework, formed by tobermorite-type polyhedral layers alternating along b with...introduction Fukalite was first found at Fuka, Okayama Prefecture, Japan (Henmi et al. 1977), and subsequently...subsequently at Mihara, in the same Prefecture, and Kushiro, Hiroshima Prefecture. In the three localities, fukalite...chemical analyses, carried out on specimens from Fuka and Mihara are in very good agreement with each...admixtures of foshagite, andradite, chlorite, tobermorite, calcite, anhydrite, fukalite, and gypsum. Fukalite | | | Report (issue) | limestone. Association: Melilite, spurrite, tobermorite, thomsonite, larnite, grossular, bultfonteinite...Hiroshima Prefecture, and in the Mihara mine and at Fuka, near Bicchu, Okayama Prefecture, Japan. From near | | | Journal (article/letter/editorial) | real structures of clinotobermorite, tobermorite 9 Å, and tobermorite 11 Å were determined through the application...11.468 Å, α = 99.18°, β = 97.19°, γ = 90.03°; tobermorite 9 Å, triclinic – polytype C1, a = 11.156, b =...566 Å, α = 101.08°, β = 92.83°, γ = 89.98°; tobermorite 11 Å, monoclinic polytype B11m, a = 6.735, b...adjacent calcium layers in clinotobermorite and tobermorite 11 Å, whereas single tetrahedral chains connect...layers in tobermorite 9 Å. The relatively wide channels of clinotobermorite and tobermorite 11 Å host | | Marincea, S., Bilal, E., Verkaeren, J., Pascal, M.-L., Fonteilles, M. (2001) SUPERPOSED PARAGENESES IN THE SPURRITE-, TILLEYITE-AND GEHLENITE-BEARING SKARNS FROM CORNET HILL, APUSENI MOUNTAINS, ROMANIA. The Canadian Mineralogist, 39 (5) 1435-1453 doi:10.2113/gscanmin.39.5.1435 | Journal (article/letter/editorial) | (2) a late hydrothermal one that includes 11 Å tobermorite, riversideite, thomsonite, gismondine, aragonite...document the first occurrence of plombièrite, tobermorite, riversideite, portlandite and allophane in Romania... tilleyite, hibschite, scawtite, xonotlite, tobermorite, riversideite, plombièrite, Cornet Hill, Romania...paragenèse hydrothermale tardive, comprenant tobermorite-11 Å, riversideïte, thomsonite, gismondine, arago-...donnons les premières descriptions de plombièrite, tobermorite, riversideïte, portlandite et allophane sur le | | | Journal (article/letter/editorial) | (Sverige) Aln6 lsland, titanomagnetite, 265 Brattfors mine, Nordmarks Odalffalt, Viirmland, manganhumite, katoptrite...Gutter, Brook, Hampshire, glauconite, 373 Mill Close mine, Darley Dale, Derbyshire, corundophilite, I7I Seathwaite... 373 Turf Pits mine, Grassington, Yorkshire, spencerite, I76 Cornwall Botallack mine, digenite, I72 Carn...pseudomorphous after analcime, 245 INDEX Geevor mine, neotocite, 279 and M26 Luxulyan, luxullianite (in...apatite, hornblende, diopside, 427 South Terras mine, St. Stephen-in-Brannell, francevillite, I72 Stamps | | | Journal (article/letter/editorial) | Utah. Can. Mineral., 29, 561-564 6n near lJranium City, Saskatchewan.The new name is for French,Englishabstract)... stones of the Morrison Formation at the Repete mine near Blanding, Utah. The new name honors patrick...tychite and ferrotychite. granite pegmatite in "mine crystal from the type locality, a Type material...by ion microwith cassiteriteat the Esperansatin mine near Durango, probe) gave NarO 8.0, CaO 8.0, FerO...Monoclinic tobermorite C. Henmi, I. Kusachi (1989)Monoclinic tobermorite from Fuka, Bitchu-cho, Okayama Prefecture |
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