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Bultfonteinite Poldervaartite Image |
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Bultfonteinite Poldervaartite Image |
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| Mineral: | Bultfonteinite: Ca2SiO2(OH,F)4 Poldervaartite: (Ca,Mn++)2SiO3(OH)2 | |||||
| Comments: | Bow-tie clusters of white, acicular bultfonteinite and blocky, beige-colored poldervaartite on matrix. | |||||
| Location: | N'Chwaning mine, South Africa. | |||||
| Scale: | picture size 4 cm. | |||||
| Copyright: | © John Veevaert | |||||
| Counter: | This Image has been shown 1070 times | |||||
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