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Actinolite  | |
| | Reference: | [Alfredo Petrov collection] |
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Danburite  | |
| | Reference: | [Alfredo Petrov collection] |
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Dolomite  | |
| | Reference: | [Alfredo Petrov collection] |
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Dravite  | | [Na][Mg | | ][Al | | ][(OH) | | |OH|(BO | | ) | | |Si | | O | | ] |
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| | Reference: | [Alfredo Petrov collection] |
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Hematite  | |
| | Reference: | [Alfredo Petrov collection] |
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Limonite  | |
| | Reference: | [Alfredo Petrov collection] |
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Magnesioriebeckite  | |
| | Reference: | [Alfredo Petrov collection] |
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Malachite  | |
| | Reference: | [Alfredo Petrov collection] |
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Pyrite  | |
| | Reference: | [Alfredo Petrov specimens] |
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Riebeckite var: Crocidolite  | |
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Schorl  | | [Na][Fe | | ][Al | | ][(OH) | | |OH|(BO | | ) | | |Si | | O | | ] |
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| | Reference: | [Alfredo Petrov specimens] |
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Talc  | |
| | Reference: | [Alfredo Petrov specimens] |
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