| Locality type: | Adit |
| Classification |
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|
| Species: | Cryptomelane |
| Formula: | K(Mn74+Mn3+)O16 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Cryptomelane data |
| Locality Data: | Click here to view Merengő Adit, Eger District, Heves County, Hungary |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 350583 |
| Long-form Identifier: | 1:3:350583:0 |
| GUID (UUID V4): | 1ccfadf7-5241-4056-82c2-a8305d6b9a7c |
| Nearest other occurrences of Cryptomelane |
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| 34.5km (21.5 miles) | ⓘClay pit, Mályi, Miskolc District, Borsod-Abaúj-Zemplén County, Hungary |
| 90.7km (56.3 miles) | ⓘČierna Mine, Čučma, Rožňava District, Košice Region, Slovakia |
| 96.9km (60.2 miles) | ⓘHekerová manganese deposit, Smolník, Gelnica District, Košice Region, Slovakia |
| References |
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