| 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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| Chabazite | ⓘ5 photos of Heulandite Subgroup associated with Chabazite at this locality. |
| Gmelinite Subgroup | ⓘ2 photos of Heulandite Subgroup associated with Gmelinite Subgroup at this locality. |
| Smectite Group | ⓘ1 photo of Heulandite Subgroup associated with Smectite Group at this locality. |
| Data |
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| Mineral Data: | Click here to view Heulandite Subgroup data |
| Locality Data: | Click here to view Cattignano quarry, San Giovanni Ilarione, Verona Province, Veneto, Italy |
| Photo Gallery | View Gallery (10 photos) |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 537920 |
| Long-form Identifier: | 1:3:537920:0 |
| GUID (UUID V4): | 637a6a49-b725-4998-be70-cfe564efd99c |
| Nearest other occurrences of Heulandite Subgroup |
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| 5.4km (3.3 miles) | ⓘRoccolo Pass tuff outcrop (Monte Calvarina west slope), San Giovanni Ilarione, Verona Province, Veneto, Italy |
| 5.9km (3.7 miles) | ⓘBertocchi quarry (ex Alvese quarry), San Pietro Mussolino, Vicenza Province, Veneto, Italy |
| 6.5km (4.1 miles) | ⓘBosco Lauri Quarry (Basalti Verona Quarry; Basalt quarry), Montecchia di Crosara, Verona Province, Veneto, Italy |
| 9.9km (6.1 miles) | ⓘSanta Margherita di Roncà, Roncà, Verona Province, Veneto, Italy |
| 10.2km (6.3 miles) | ⓘGrolla quarry, Spagnago, Cornedo Vicentino, Vicenza Province, Veneto, Italy |
| 12.1km (7.5 miles) | ⓘFittà, Soave, Verona Province, Veneto, Italy |
| 16.4km (10.2 miles) | ⓘMonte Nero, San Pietro, Montecchio Maggiore, Vicenza Province, Veneto, Italy |
| 17.0km (10.6 miles) | ⓘCivillina Mountain, Recoaro Terme, Vicenza Province, Veneto, Italy |
| 17.4km (10.8 miles) | ⓘMonte di Malo Quarry (Canova bentonite quarry), Contrada Vanzi, Monte di Malo, Vicenza Province, Veneto, Italy |
| 25.3km (15.7 miles) | ⓘContrada Molin, San Rocco di Tretto (San Rocco), Tretto, Schio, Vicenza Province, Veneto, Italy |
| References |
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Cattignano quarry, San Giovanni Ilarione, Verona Province, Veneto, Italy