| Classification |
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| Species: | Heulandite-Ca |
| Formula: | (Ca,Na)5(Si27Al9)O72 · 26H2O |
| Comments: | Marco Ciriotti analythical data (Rui Nunes) |
| Confirmation |
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|
| Validity: | Confirmed |
| Confirmation Methods: | SEM-EDS |
| Associated Minerals Based on Photo Data: |
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| Smectite Group | 1 |
| Data |
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| Mineral Data: | Click here to view Heulandite-Ca data |
| Locality Data: | Click here to view Mama Sul geodesic mark, Carnaxide e Queijas, Oeiras, Lisbon, Portugal |
| Photo Gallery | View Gallery (10 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1226314 |
| Long-form Identifier: | 1:3:1226314:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Heulandite-Ca |
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| 3.3km (2.0 miles) | ⓘCarnaxide e Queijas, Oeiras, Lisbon, Portugal |
| 10.1km (6.3 miles) | ⓘRamada zeolite occurrence, Ramada e Caneças, Odivelas, Lisbon, Portugal |
| 16.9km (10.5 miles) | ⓘSalemas quarry, Lousa, Loures, Lisbon, Portugal |
| References |
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Mama Sul geodesic mark, Carnaxide e Queijas, Oeiras, Lisbon, Portugal