Dufrénite from
Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
| Locality type: | Mine | |
| Classification | ||
|---|---|---|
| Species: | Dufrénite | |
| Formula: | Ca0.5Fe2+Fe53+(PO4)4(OH)6 · 2H2O | |
| Confirmation | ||
| Validity: | Confirmed | |
| Confirmation Methods: | XRD SEM-EDS | |
| Associated Minerals Based on Photo Data: | ||
| Earlshannonite | ⓘ2 photos of Dufrénite associated with Earlshannonite at this locality. | |
| Hydroxylapatite | ⓘ1 photo of Dufrénite associated with Hydroxylapatite at this locality. | |
| Frondelite | ⓘ1 photo of Dufrénite associated with Frondelite at this locality. | |
| Data | ||
| Mineral Data: | Click here to view Dufrénite data | |
| Locality Data: | Click here to view Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal | |
| Photo Gallery | View Gallery (3 photos) | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 971567 | |
| Long-form Identifier: | 1:3:971567:7 | |
| GUID (UUID V4): | fa2ad671-00ba-4323-a6f5-41ad3b04a375 | |
| Nearest other occurrences of Dufrénite | ||
| 23.3km (14.5 miles) | ⓘCubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal | |
| 69.2km (43.0 miles) | ⓘPadrão Mine, Manhouce, São Pedro do Sul, Viseu, Portugal | |
| References | ||
Sítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal