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 Gneiss quarries, Riveo, Maggia, Vallemaggia, Ticino, Switzerland |
Data Identifiers |
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Mindat Occurrence Record ID: | 83928 |
Long-form Identifier: | 1:3:83928:0 |
GUID (UUID V4): | 66f31526-9c81-47be-897b-4c607d32b5d9 |
Nearest other occurrences of Heulandite Subgroup |
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19.1km (11.9 miles) | ⓘLago Bianco, Robièi (Alpe di Robièi; Lake Robièi area), Bavona Valley, Cevio, Vallemaggia, Ticino, Switzerland |
20.4km (12.7 miles) | ⓘVal di Crana, Toceno, Verbano-Cusio-Ossola Province, Piedmont, Italy |
24.6km (15.3 miles) | ⓘRencio quarries, Crodo gneiss quarries, Crodo, Verbano-Cusio-Ossola Province, Piedmont, Italy |
25.2km (15.7 miles) | ⓘRio Alfenza, Crodo, Verbano-Cusio-Ossola Province, Piedmont, Italy |
26.1km (16.2 miles) | ⓘAusone quarry, Premia, Verbano-Cusio-Ossola Province, Piedmont, Italy |
30.5km (19.0 miles) | ⓘMonte Cervandone area, Devero Alp, Baceno, Verbano-Cusio-Ossola Province, Piedmont, Italy |
32.0km (19.9 miles) | ⓘCamperio, Santa Maria Valley, Blenio Valley, Blenio, Ticino, Switzerland |
35.7km (22.2 miles) | ⓘGroßtal, Zumdorf, Hospental, Urseren, Uri, Switzerland |
38.3km (23.8 miles) | ⓘPianasca Quarry, Villadossola, Verbano-Cusio-Ossola Province, Piedmont, Italy |
39.6km (24.6 miles) | ⓘAlte Bach, Lax, Goms, Valais, Switzerland |
References |
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