| Locality type: | Tunnel |
| Classification |
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| Species: | Heulandite-K |
| Formula: | (K,Ca,Na)5(Si27Al9)O72 · 26H2O |
| Comments: | A calcian Heulandite-K (Nordrum et al. 2005) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Heulandite-K data |
| Locality Data: | Click here to view Vardåsen Tunnel, Asker, Akershus, Norway |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 682346 |
| Long-form Identifier: | 1:3:682346:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Heulandite-K |
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| 33.8km (21.0 miles) | ⓘSjøskogen, Holmestrand, Vestfold, Norway |
| 38.0km (23.6 miles) | ⓘBentsrud (Solumbrekka), Holmestrand, Vestfold, Norway |
| 38.4km (23.8 miles) | ⓘReggestad, Holmestrand, Vestfold, Norway |
| 40.8km (25.3 miles) | ⓘFalkenstensvingen, Falkensten, Borre, Horten, Vestfold, Norway |
| 76.1km (47.3 miles) | ⓘKamfjord Quarry, Vesterøya, Sandefjord, Vestfold, Norway |
| 79.3km (49.2 miles) | ⓘBuer, Vesterøya, Sandefjord, Vestfold, Norway |
| References |
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