| Locality type: | Tunnel |
| Classification |
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| Species: | Ankerite |
| Formula: | Ca(Fe2+,Mg)(CO3)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Ankerite data |
| Locality Data: | Click here to view Simplon Railway tunnel (north section), Termen, Brig, Valais, Switzerland |
| Photo Gallery | View Gallery (3 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 386223 |
| Long-form Identifier: | 1:3:386223:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Ankerite |
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| 11.9km (7.4 miles) | ⓘVeglia Alp (Alpe Veglia), Varzo, Verbano-Cusio-Ossola Province, Piedmont, Italy |
| 16.6km (10.3 miles) | ⓘMonte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy |
| 19.5km (12.1 miles) | ⓘIm Tellin, Blatten, Westlich Raron, Valais, Switzerland |
| 24.1km (15.0 miles) | ⓘBlinnen Valley, Reckingen, Goms, Goms, Valais, Switzerland |
| 25.0km (15.5 miles) | ⓘArbola Glacier (Punta d'Arbola N and E slopes; Ofenhorn N and E slopes), Sabbione Glacier area, Formazza, Verbano-Cusio-Ossola Province, Piedmont, Italy |
| 25.2km (15.7 miles) | ⓘHohsandhorn eastern spur (Punta del Sabbione eastern spur), Sabbione Glacier area, Formazza, Verbano-Cusio-Ossola Province, Piedmont, Italy |
| 28.1km (17.5 miles) | ⓘScheuchzerhorn, Oberaar glacier, Oberaar lake area, Guttannen, Interlaken-Oberhasli, Bern, Switzerland |
| 29.8km (18.5 miles) | ⓘBrunegg pass, Turtmann Valley, Turtmann-Unterems, Leuk, Valais, Switzerland |
| 31.5km (19.6 miles) | ⓘMorasco area, Formazza, Verbano-Cusio-Ossola Province, Piedmont, Italy |
| 32.9km (20.4 miles) | ⓘCorno Brunni, Formazza, Verbano-Cusio-Ossola Province, Piedmont, Italy |
| References |
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Simplon Railway tunnel, Termen, Brig, Valais, Switzerland