| Classification |
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| Species: | Heulandite-Ca |
| Formula: | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Heulandite-Ca data |
| Locality Data: | Click here to view Petit Mont Blanc, Courmayeur, Aosta Valley, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 532800 |
| Long-form Identifier: | 1:3:532800:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Heulandite-Ca |
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| 1.4km (0.9 miles) | ⓘLex Blanche Glacier, Courmayeur, Aosta Valley, Italy |
| 1.5km (0.9 miles) | ⓘMiage Glacier, Courmayeur, Aosta Valley, Italy |
| 7.7km (4.8 miles) | ⓘBrenva Glacier, Courmayeur, Aosta Valley, Italy |
| 40.2km (25.0 miles) | ⓘLa Gorraz, Pussy, La Léchère, Albertville, Savoie, Auvergne-Rhône-Alpes, France |
| 43.4km (27.0 miles) | ⓘRoche Brisée, Bonneval-Tarentaise, La Léchère, Albertville, Savoie, Auvergne-Rhône-Alpes, France |
| 54.4km (33.8 miles) | ⓘPièce Glacier, Arolla, Arolla Valley, Evolène, Hérens, Valais, Switzerland |
| 73.0km (45.3 miles) | ⓘAr Pitetta (Arpitetta) Lake, Zinal, Anniviers, Sierre, Valais, Switzerland |
| 78.1km (48.6 miles) | ⓘBracco Quarry, Traversella, Metropolitan City of Turin, Piedmont, Italy |
| 78.3km (48.7 miles) | ⓘLas Superiore Quarry, Traversella, Metropolitan City of Turin, Piedmont, Italy |
| 92.8km (57.6 miles) | ⓘQuittengo, Campiglia Cervo, Biella Province, Piedmont, Italy |
| References |
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