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Journal/NDM38 2003 eng — различия между версиями
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Kronrod (обсуждение | вклад) (→New Minerals and Their Varieeties: New Finds of Rare Minerals, Mineral Paragenesis) |
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{{NDM_article | {{NDM_article | ||
| Авторы = Atali A. Agakhanov, Leonid A. Pautov, Dmitriy I. Belakovskiy, Elena V. Sokolova, Frank C. Hawthorne. | | Авторы = Atali A. Agakhanov, Leonid A. Pautov, Dmitriy I. Belakovskiy, Elena V. Sokolova, Frank C. Hawthorne. | ||
| − | | Название = Telyushenkoite | + | | Название = Telyushenkoite CsNa<sub>6</sub>[Be<sub>2</sub>(Si,Al,Zn)<sub>18</sub>O<sub>39</sub>F<sub>2</sub>] – a new cesium mineral of the leifite group, p. 5 - 8 |
| − | | Аннотация = | + | | Аннотация = A new mineral, telyushenkoite, was discovered in the Dara-i-Pioz alkaline massif (Tajikistan). It occurs as white |
| + | or colorless vitreous equant anhedral grains up to 2cm wide in coarsegrained boulders of reedmergnerite | ||
| + | associated with microcline, polylithionite, shibkovite and pectolite. The mineral has distinct cleavage, Mohs | ||
| + | hardness = 6, VHN<sub>100</sub> = 714(696737) kg/mm<sup>2</sup>, Dmeas. = 2.73(1), Dcalc. = 2.73g/cm<sup>3</sup>. In transmitted light, | ||
| + | telyushenkoite is colorless and transparent. It is uniaxial positive, ω = 1.526(2), ε = 1.531(2). Singlecrystal | ||
| + | X-ray study indicates trigonal symmetry, space group P3m1, a = 14.3770(8), c = 4.8786(3) Å, V = 873.2(1)Å<sup>3</sup> | ||
| + | , Z = 1. The strongest lines in the powderdiffraction pattern are [d(I,hkl)]: 12.47(7,010), 6.226(35,020), | ||
| + | 4.709(21,120), 4.149(50,030), 3.456(40,130), 3.387(75,121), 3.161(100,031), 2.456 (30,231). The chemical composition | ||
| + | (electron microprobe, BeO by colorimetry) is SiO<sub>2</sub> 64.32, Al<sub>2</sub>O<sub>3</sub> 7.26, BeO 3.53, ZnO 1.71, Na<sub>2</sub>O 13.53, | ||
| + | K<sub>2</sub>O 0.47, Cs<sub>2</sub>O 6.76, Rb2O 6.76, F 2.84, O = F 1.20, total 99.37 wt.%, corresponding to | ||
| + | (Cs<sub>0.69</sub>Na<sub>0.31</sub>K<sub>0.14</sub>Rb<sub>0.02</sub>)<sub>1.16</sub>Na<sub>6.00</sub> [Be<sub>2.04</sub>(Si<sub>15.46</sub>Al<sub>2.06</sub>Zn<sub>0.30</sub>)<sub>17.82</sub>O<sub>38.84</sub>F<sub>2.16</sub>]. Telyushenkoite, ideally CsNa<sub>6</sub>[Be<sub>2</sub> (Si<sub>15</sub>Al<sub>3</sub>)<sub>18</sub> O<sub>39</sub>F<sub>2</sub>], | ||
| + | is the Cs-dominant analogue of leifite, ideally NaNa<sub>6</sub>[Be<sub>2</sub>(Si<sub>15</sub>Al<sub>3</sub>)<sub>18</sub>O<sub>39</sub>F<sub>2</sub>]. | ||
| Файл = NDM_2003_38_Agakhanov_e.pdf | | Файл = NDM_2003_38_Agakhanov_e.pdf | ||
}}{{NDM_article | }}{{NDM_article | ||
| Строка 88: | Строка 99: | ||
Kseniya A. Rozenberg, Ramiza K. Rastsvetaeva, Giovanni Ferraris. | Kseniya A. Rozenberg, Ramiza K. Rastsvetaeva, Giovanni Ferraris. | ||
| Название = NeskevaaraiteFe, – Fe, NaK<sub>3</sub>Fe(Ti,Nb)<sub>4</sub>(Si<sub>4</sub>O<sub>12</sub>)<sub>2</sub>(O,OH)<sub>4.6</sub>H<sub>2</sub>O – a new labuntsovite group mineral, p. 9 - 14 | | Название = NeskevaaraiteFe, – Fe, NaK<sub>3</sub>Fe(Ti,Nb)<sub>4</sub>(Si<sub>4</sub>O<sub>12</sub>)<sub>2</sub>(O,OH)<sub>4.6</sub>H<sub>2</sub>O – a new labuntsovite group mineral, p. 9 - 14 | ||
| − | | Аннотация = | + | | Аннотация = Neskevaaraite-Fe, a new labuntsovitegroup mineral, was found in the Vuoriyarvi alkaline-ultramafic pluton, |
| + | Northern Karelia, within a hydrothermally altered carbonatite body. The mineral occurs as rough brown | ||
| + | translucent prismatic crystals up to 6 mm long. Associated minerals are dolomite, calcite, phlogopite, fluorapatite, | ||
| + | pyrite, pyrrhotite, chalcopyrite, serpentine, and nenadkevichite. Another occurrence is a fieldsparecalcite | ||
| + | vein located in the Kukisvumchorr Mt., Khibiny, Kola Peninsula, where the new mineral is closely | ||
| + | associated with labuntsoviteFe. | ||
| Файл = NDM_2003_38_Chukanov_e.pdf | | Файл = NDM_2003_38_Chukanov_e.pdf | ||
}}{{NDM_article | }}{{NDM_article | ||
| Авторы = Leonid A. Pautov. | | Авторы = Leonid A. Pautov. | ||
| Название = Pabstite from the Dara-i-Pioz moraine (Tadjikistan), p. 15 - 19 | | Название = Pabstite from the Dara-i-Pioz moraine (Tadjikistan), p. 15 - 19 | ||
| − | | Аннотация = | + | | Аннотация = Pabstite was discovered in the moraine of the DaraiPioz glacier (Garmsky district, Tadjikistan) in a leucocratic |
| + | rock mainly composed of microcline, quartz, and albite. Subordinated minerals are aegirine, titanite, | ||
| + | astrophyllite, bafertisite, galena, sphalerite, ilmenite, pyrochlore, fluorite, zircon, fluorapatite, and calcite. | ||
| + | Pabstite forms grains and wellfaced crystals (0.10.5 mm), growing on quartz crystals in small cavities abundant | ||
| + | in the rock. Its composition is close to the final member BaSnSi3O9 in the series pabstitebenitoite. | ||
| + | Microprobe analysis has shown: SiO<sub>2</sub> – 37.43; TiO<sub>2</sub> – 0.19; ZrO<sub>2</sub> – 0.16; SnO<sub>2</sub> – 30.05; BaO – 32.41; total | ||
| + | 100.24. The empirical formula is Ba<sub>1.02</sub>(Sn<sub>0.96</sub>Ti<sub>0.01</sub>Zr<sub>0.01</sub>)<sub>0.98</sub>Si<sub>3.01</sub>O<sub>9</sub>. Refraction parameters of pabstite are n<sub>o</sub> = | ||
| + | 1.668(2); n<sub>e</sub> = 1.657(2), which is much lower than cited figures for pabstite from the type locality. Strong | ||
| + | dependence of pabstite optical properties on titanium contents is shown. The find of pabstite at DaraiPiozе | ||
| + | is the first find of pabstite in alkaline rocks and, apparently, the second find of this mineral in the world. | ||
| Файл = NDM_2003_38_Pautov_e.pdf | | Файл = NDM_2003_38_Pautov_e.pdf | ||
}}{{NDM_article | }}{{NDM_article | ||
| Строка 121: | Строка 146: | ||
| Файл = NDM_2003_38_Novgorodova_e.pdf | | Файл = NDM_2003_38_Novgorodova_e.pdf | ||
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====Crystal Chemistry, Minerals as Prototypes of New Materials, Physical and Chemical Properties of Minerals==== | ====Crystal Chemistry, Minerals as Prototypes of New Materials, Physical and Chemical Properties of Minerals==== | ||
{{NDM_article | {{NDM_article | ||
Версия 21:53, 25 января 2018
New Data on Minerals.Moscow.: Ocean Pictures, 2003. volume 38, 172 pages, 66 color photos.
Editorial Board
Publishing group
Сontent
New Minerals and Their Varieeties: New Finds of Rare Minerals, Mineral Paragenesis
Atali A. Agakhanov, Leonid A. Pautov, Dmitriy I. Belakovskiy, Elena V. Sokolova, Frank C. Hawthorne.
Telyushenkoite CsNa6[Be2(Si,Al,Zn)18O39F2] – a new cesium mineral of the leifite group, p. 5 - 8
Nikita V. Chukanov, Viktor.V. Subbotin, Igor V. Pekov, Aleksandr E. Zadov, Anatoliy I. Tsepin,
Kseniya A. Rozenberg, Ramiza K. Rastsvetaeva, Giovanni Ferraris.
NeskevaaraiteFe, – Fe, NaK3Fe(Ti,Nb)4(Si4O12)2(O,OH)4.6H2O – a new labuntsovite group mineral, p. 9 - 14
Leonid A. Pautov.
Pabstite from the Dara-i-Pioz moraine (Tadjikistan), p. 15 - 19
Igor V. Pekov, Nikita V. Chukanov, Natalia N. Kononkova, Dmitirii Yu. Pushcharovsky.
Raremetal «zeolites» of the hilairite group, p. 20 - 33
Svetlana N. Nenasheva.
On the Chemical Composition of Germanite, p. 34 - 40
Svetlana N. Nenasheva, Leonid A. Pautov.
On Germanocolusite from Kipushi (Katanga), p. 41 - 44
Vladimir A. Kovalenker, Olga Yu. Plotinskaya, Rustam I. Koneev.
Mineralogy of Epithermal Gold-Sulfide-Telluride Ores of the Kairagach Gold Deposit, (Uzbekistan), p. 45 - 56
Margarita I. Novgorodova, Stepan N. Andreev, Alexander A. Samokhin.
Cavitation model of mineral microspherula formation in hydrothermal ores, p. 57 - 63
Crystal Chemistry, Minerals as Prototypes of New Materials, Physical and Chemical Properties of Minerals
Tat'yana L. Evstigneeva, Vyacheslav S. Rusakov, Yurii K. Kabalov.
Isomorphism in the minerals of stannite-family, p. 65 - 69
Boris B. Shkursky.
Additive models of optical
properties in minerals of humite polysomatic series, p. 70 - 79
Mineralogical Museums and Collections
Marianna B. Chistyakova, Nina R. Budanova. Articles of Kolyvan grinding factory in the
Fersman Mineralogical museum of the Russian Academy of Science, p. 81 - 88
Marina L. Moisseeva. Petr A.
Kochubei and His Mineral Collection in A.E. Fersman Mineralogical Museum, p. 89 - 98
Mikhail E. Generalov.
Ten Taels More to the Fund of the Museum, p. 99 - 100
Dmitriy I. Belakovskiy.
New acquisitions of the Fersman Mineralogical Museum Russian Academy of Sciences (1997–2001), p. 101 - 112
Alexander A. Evseev.
Geographical Location of Mineral Type Localities, p. 113 - 124
Leo V. Bulgak.
Archive of the Mineralogical Museum: replensishment of collection in 1909–1914., p. 125 - 128
Tat'yana M. Pavlova.
The role of A.E. Fersman in the Mineralogical museum
of the Russian Academy of Science, p. 129 - 134
Vyacheslav D.Dusmatov. A.E.
Fersman's contribution to the systenatic collection of the mineralogical museum of the Russian Academy of Sciences, p. 135 - 141
Mineralogical Notes
Boris Z. Kantor.
Photographing Minerals, p. 143 - 146
Moisei D. Dorfman.
Reminiscences, p. 147 - 151
Book reviews, p. 152
