| Locality type: | Tunnel |
| Classification |
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| Species: | 'Heulandite Subgroup' (not an IMA approved species) |
| Formula: | (Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O |
| Confirmation |
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| Validity: | Believed Valid |
| Associated Minerals Based on Photo Data: |
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| Calcite | 2 |
| Data |
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| Mineral Data: | Click here to view Heulandite Subgroup data |
| Locality Data: | Click here to view Railway tunnel, Fjordveien, Holmestrand, Vestfold, Norway |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 780560 |
| Long-form Identifier: | 1:3:780560:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Heulandite Subgroup |
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| 1.7km (1.1 miles) | ⓘGrefsrud, Holmestrand, Vestfold, Norway |
| 1.9km (1.2 miles) | ⓘSjøskogen, Holmestrand, Vestfold, Norway |
| 2.5km (1.6 miles) | ⓘBjerkeli residental area, Botne, Holmestrand, Vestfold, Norway |
| 2.7km (1.7 miles) | ⓘBentsrud (Solumbrekka), Holmestrand, Vestfold, Norway |
| 3.5km (2.2 miles) | ⓘReggestad, Holmestrand, Vestfold, Norway |
| 3.9km (2.4 miles) | ⓘSnekkestad, Holmestrand, Vestfold, Norway |
| 7.1km (4.4 miles) | ⓘFrebergsvika, Borre, Horten, Vestfold, Norway |
| 8.1km (5.0 miles) | ⓘSkaane Quarry, Borre, Horten, Vestfold, Norway |
| 8.4km (5.2 miles) | ⓘNordre Jarlsberg Brygge, Selvik, Sande, Holmestrand, Vestfold, Norway |
| 8.8km (5.5 miles) | ⓘKotterød, Borre, Horten, Vestfold, Norway |
| References |
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Railway tunnel, Fjordveien, Holmestrand, Vestfold, Norway