| Locality type: | Quarry |
| 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 |
| Data |
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| Mineral Data: | Click here to view Heulandite Subgroup data |
| Locality Data: | Click here to view Sandavágur Quarry, Sandavágur, Vágar, Vágar Region, Faroe Islands |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 421408 |
| Long-form Identifier: | 1:3:421408:3 |
| GUID (UUID V4): | 1f5969ea-dd73-48df-b7ad-99ed68f1b309 |
| Nearest other occurrences of Heulandite Subgroup |
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| 1.2km (0.7 miles) | ⓘGiljanes, Sandavágur, Vágar, Vágar Region, Faroe Islands |
| 5.1km (3.2 miles) | ⓘFútaklettur, Sandavágur, Vágar, Vágar Region, Faroe Islands |
| 6.9km (4.3 miles) | ⓘVágar Tunnel (Vága), Vágar, Vágar Region, Faroe Islands |
| 8.8km (5.5 miles) | ⓘVestmannavegurin Roadcuts, Kvívík, Streymoy, Streymoy Region, Faroe Islands |
| 9.8km (6.1 miles) | ⓘLiðin, Sørvágur, Vágar, Vágar Region, Faroe Islands |
| 10.0km (6.2 miles) | ⓘVestmanna harbour, Vestmanna, Streymoy, Streymoy Region, Faroe Islands |
| 10.4km (6.5 miles) | ⓘSátan Quarry (Hundsarabotnur quarry), Oyrareingir, Streymoy, Streymoy Region, Faroe Islands |
| 10.5km (6.5 miles) | ⓘRecycling Unit, Vestmanna, Streymoy, Streymoy Region, Faroe Islands |
| 10.6km (6.6 miles) | ⓘVestmanna 1 borehole, Vestmanna, Streymoy, Streymoy Region, Faroe Islands |
| 14.5km (9.0 miles) | ⓘKollafjarðar School, Kollafjørður, Streymoy, Streymoy Region, Faroe Islands |
| References |
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