Mindat.org (original) (raw)
Groutite from
Klodeborg Mines, Øyestad, Arendal, Agder, Norway
| Locality type: | Mining Field |
|---|---|
| Classification | |
| Species: | Groutite |
| Formula: | Mn3+O(OH) |
| Comments: | Found as nice needle-shaped crystals, and are identified with x-ray (XRD/XRF?)by Bugge in 1962. |
| Confirmation | |
| Validity: | Believed Valid |
| Data | |
| Mineral Data: | Click here to view Groutite data |
| Locality Data: | Click here to view Klodeborg Mines, Øyestad, Arendal, Agder, Norway |
| Data Identifiers | |
| Mindat Occurrence Record ID: | 236324 |
| Long-form Identifier: | 1:3:236324:0 |
| GUID (UUID V4): | fa53d6f6-632d-4cc9-b306-5272326a9c2d |
| Nearest other occurrences of Groutite | |
| 47.6km (29.5 miles) | ⓘKvivikdalen Manganese Mine, Ålefjær, Kristiansand, Agder, Norway |
| References | |
| Neumann, Henrich (1985) Norges Mineraler [The Minerals of Norway]. Norges geologiske Undersøkelse Skrifter Vol. 68. Universitetsforlaget |