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Hydroastrophyllite Image |
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Hydroastrophyllite Image |
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| Mineral: | Hydroastrophyllite: (H3O,K)2Ca(Fe+++,Mn)5-6Ti2Si8O26(OH)4F | |||||
| Comments: | Spray of brown hydroastrophyllite in alkaline granite pegmatite matrix. | |||||
| Location: | Western Keivy Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia. | |||||
| Scale: | Picture Size 12x9 mm. | |||||
| Copyright: | © Pavel M. Kartashov | |||||
| Counter: | This Image has been shown 582 times | |||||
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