| 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 Grolla quarry, Spagnago, Cornedo Vicentino, Vicenza Province, Veneto, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 86991 |
| Long-form Identifier: | 1:3:86991:7 |
| GUID (UUID V4): | 709fa78d-67f3-464b-a023-96e22cf8f38f |
| Nearest other occurrences of Heulandite Subgroup |
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| 4.4km (2.8 miles) | ⓘBertocchi quarry (ex Alvese quarry), San Pietro Mussolino, Vicenza Province, Veneto, Italy |
| 7.5km (4.7 miles) | ⓘMonte di Malo Quarry (Canova bentonite quarry), Contrada Vanzi, Monte di Malo, Vicenza Province, Veneto, Italy |
| 10.1km (6.3 miles) | ⓘCivillina Mountain, Recoaro Terme, Vicenza Province, Veneto, Italy |
| 10.2km (6.3 miles) | ⓘCattignano quarry, San Giovanni Ilarione, Verona Province, Veneto, Italy |
| 10.4km (6.5 miles) | ⓘRoccolo Pass tuff outcrop (Monte Calvarina west slope), San Giovanni Ilarione, Verona Province, Veneto, Italy |
| 13.6km (8.5 miles) | ⓘBosco Lauri Quarry (Basalti Verona Quarry; Basalt quarry), Montecchia di Crosara, Verona Province, Veneto, Italy |
| 13.6km (8.5 miles) | ⓘSanta Margherita di Roncà, Roncà, Verona Province, Veneto, Italy |
| 14.1km (8.8 miles) | ⓘMonte Nero, San Pietro, Montecchio Maggiore, Vicenza Province, Veneto, Italy |
| 16.1km (10.0 miles) | ⓘContrada Molin, San Rocco di Tretto (San Rocco), Tretto, Schio, Vicenza Province, Veneto, Italy |
| 19.2km (11.9 miles) | ⓘFittà, Soave, Verona Province, Veneto, Italy |
| References |
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