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Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Hataga pegmatite, Hataga, Hiroshima City, Hiroshima Prefecture, Chugoku Region, Honshu Island, Japan 5 mm long kobeite-(Y) crystal agregate. Its formula is ((Y.30REE.16).46U.06Ca.05Th.03)0.60Zr0.73(Ti1.41Fe"'.76Nb.09Ta.01)2.27O6.18(OH)0.82 microprobe data. Received from Hiromi Yamasaki, and I am sincerely grateful to she. Pavel M. Kartashov collection and photo. |
| © Pavel M. Kartashov | Photo ID: 70500 View Count: 372 |
Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Setagawa, Hiroshima City, Hiroshima Prefecture, Chugoku Region, Honshu Island, Japan Acicular crystal prisms in pegmatite. S135-25 0.7 cm field of view. Excalibur Mineral specimen. |
| © 2008, JGW | Photo ID: 159177 View Count: 125 |
Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Shiraishi-yama (Shiroishi), Kobe, Ohmiya town, Kyoto prefecture, Kinki region, Honshu Island, Japan Intergrown Kobeite crystals; Meiji EMTR-2 (30X) & Sony F-717; Schumacher Collection; Bohemia, New York, USA |
| © Paul Schumacher | Photo ID: 14074 View Count: 659 |
Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Shiraishi-yama (Shiroishi), Kobe, Ohmiya town, Kyoto prefecture, Kinki region, Honshu Island, Japan Kobeite crystals in cross section; Meiji EMTR-2 (10X) & Sony F-717; Schumacher Collection; Bohemia, New York, USA |
| © Paul Schumacher | Photo ID: 14075 View Count: 470 |
Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Shiraishi-yama (Shiroishi), Kobe, Ohmiya town, Kyoto prefecture, Kinki region, Honshu Island, Japan Cross sections through black prismatic crystals, in altered microcline matrix. S338-14 0.3 cm field of view, horizontal. Excalibur Mineral specimen. |
| © 2008, JGW | Photo ID: 151170 View Count: 147 |
Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Shiraishi-yama (Shiroishi), Kobe, Ohmiya town, Kyoto prefecture, Kinki region, Honshu Island, Japan Black prismatic, in altered microcline matrix. S338-11 0.5 cm field of view, vertical. Excalibur Mineral specimen. |
| © 2008, JGW | Photo ID: 151169 View Count: 131 |
Kobeite-(Y) : (Y,Zr)2(Ti,Fe3+)2(O,OH)7 | |
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Weheka-Paringa Road bridge area, Paringa River, South Westland, West Coast (Westland), South Island, New Zealand Sample size: 2,5 x 1,5 cm Collection and photo: Arliguie M |
| Photo ID: 129540 View Count: 152 | |
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