| Locality type: | Quarry |
| Classification |
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| Species: | Cummingtonite |
| Formula: | ◻Mg2Mg5(Si8O22)(OH)2 |
| Comments: | grunerite-cummingtonite series |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Cummingtonite data |
| Locality Data: | Click here to view Brunnsjögruvan, Grythyttan, Hällefors, Örebro County, Sweden |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 54452 |
| Long-form Identifier: | 1:3:54452:2 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Cummingtonite |
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| 25.8km (16.0 miles) | ⓘRödbergsgruvan, Rödberg Mines, Nora, Örebro County, Sweden |
| 29.6km (18.4 miles) | ⓘGåsborn, Filipstad, Värmland County, Sweden |
| 30.1km (18.7 miles) | ⓘHaborshytte ore field, Nordmark mining district, Filipstad, Värmland County, Sweden |
| 31.2km (19.4 miles) | ⓘLahäll Mines, Långban Ore District, Filipstad, Värmland County, Sweden |
| 31.2km (19.4 miles) | ⓘNordmark Odal Field, Filipstad, Värmland County, Sweden |
| 38.3km (23.8 miles) | ⓘKaveltorp Mines, Kopparberg, Ljusnarsberg, Örebro County, Sweden |
| 41.4km (25.7 miles) | ⓘStråssa ore field, Stråssa, Lindesberg, Örebro County, Sweden |
| 56.6km (35.2 miles) | ⓘPullero Mines, Grängesberg mining field, Grängesberg, Ludvika, Dalarna County, Sweden |
| 61.4km (38.2 miles) | ⓘSaxberget ore field, Ludvika, Dalarna County, Sweden |
| 63.7km (39.6 miles) | ⓘBlötberget ore field, Ludvika, Dalarna County, Sweden |
| References |
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