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Berthierine Image |
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Berthierine Image |
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| Mineral: | Berthierine: (Fe++,Fe+++,Al,Mg)2-3(Si,Al)2O5(OH)4 | |||||
| Comments: | Berthierine-1M, black pseudomorphs after cordylite-(Ce) crystals. | |||||
| Location: | Mont Saint Hilaire, Quebec, Canada. | |||||
| Scale: | See Photo. | |||||
| Copyright: | © Jeff Weissman / Photographic Guide to Mineral Species | |||||
| Counter: | This Image has been shown 558 times | |||||
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