| Locality type: | Mine |
| Classification |
|---|
|
| Species: | 'Hornblende Root Name Group' (not an IMA approved species) |
| Formula: | ◻Ca2(C42+C3+)(AlSi7O22)W2 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Hornblende Root Name Group data |
| Locality Data: | Click here to view Steward Mine (Orleans), Imperial Heights, Baraga County, Michigan, USA |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 399613 |
| Long-form Identifier: | 1:3:399613:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Hornblende Root Name Group |
|---|
|
|
| 0.4km (0.3 miles) | ⓘPortland Mine, Imperial Heights, Baraga County, Michigan, USA |
| 1.0km (0.6 miles) | ⓘNorwood Mine, Imperial Heights, Baraga County, Michigan, USA |
| 1.1km (0.7 miles) | ⓘOhio Mines (Imperial Mine; Webster Mine), Imperial Heights, Baraga County, Michigan, USA |
| 1.8km (1.1 miles) | ⓘBeaufort Mine (Northrup), Baraga County, Michigan, USA |
| 1.9km (1.2 miles) | ⓘSpurr Mine, Imperial Heights, Baraga County, Michigan, USA |
| 2.1km (1.3 miles) | ⓘTitan Mine, Baraga County, Michigan, USA |
| 4.6km (2.9 miles) | ⓘMichigamme Mine, Michigamme, Michigamme Township, Marquette County, Michigan, USA |
| 10.0km (6.2 miles) | ⓘMagnetic Mine, Republic, Republic Township, Marquette County, Michigan, USA |
| 13.3km (8.2 miles) | ⓘChampion Mine, Champion, Champion Township, Marquette County, Michigan, USA |
| 20.0km (12.4 miles) | ⓘRepublic, Republic Township, Marquette County, Michigan, USA |
| References |
|---|
|
|
|