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Posnjakite Image |
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Posnjakite Image |
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| Mineral: | Posnjakite: Cu4(SO4)(OH)6ยท(H2O) | |||||
| Comments: | Waxy blue aggregates of posnjakite. | |||||
| Location: | Ecton mine, Audubon, Montgomery County, Pennsylvania, USA. | |||||
| Scale: | Not Given. | |||||
| Copyright: | © Lou Perloff / Photo Atlas of Minerals | |||||
| Counter: | This Image has been shown 760 times | |||||
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