Locality type: | Valley |
Classification |
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Species: | Gypsum |
Formula: | CaSO4 · 2H2O |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Gypsum data |
Locality Data: | Click here to view Vamlera, Febbraro Valley, Madesimo, Sondrio Province, Lombardy, Italy |
Data Identifiers |
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Mindat Occurrence Record ID: | 799735 |
Long-form Identifier: | 1:3:799735:8 |
GUID (UUID V4): | d6569d35-acb4-432b-8aa0-fc2f9be99a47 |
Nearest other occurrences of Gypsum |
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27.7km (17.2 miles) | ⓘVal Perossa, Casaccia, Upper Val Bregaglia, Bregaglia, Maloja Region, Grisons, Switzerland |
40.1km (24.9 miles) | ⓘVal Schmuèr mine, Rueun (Ruis), Ilanz/Glion, Surselva Region, Grisons, Switzerland |
43.5km (27.0 miles) | ⓘLa Selva prospect, San Nazzaro Val Cavargna, Como Province, Lombardy, Italy |
44.8km (27.9 miles) | ⓘSilberberg, Davos Monstein, Davos, Prättigau/Davos Region, Grisons, Switzerland |
46.8km (29.1 miles) | ⓘVal Sora Quarry, Torre di Santa Maria, Sondrio Province, Lombardy, Italy |
47.8km (29.7 miles) | ⓘDruntobel (Drun Tobel; Drun Sedrun; Krüzli valley; Kreuzli pass; Ruinas Plaunas), Sedrun, Tujetsch, Surselva Region, Grisons, Switzerland |
49.6km (30.8 miles) | ⓘBagnada-Ponticelli Mine (ex-Bolognini Mine; ex-Unitalc Mine), Lanzada, Sondrio Province, Lombardy, Italy |
51.8km (32.2 miles) | ⓘCamisolo Pass Mine, Introbio, Valsassina, Lecco Province, Lombardy, Italy |
52.0km (32.3 miles) | ⓘValbona Mine (Zuc di Valbona Mine), Introbio, Valsassina, Lecco Province, Lombardy, Italy |
52.2km (32.4 miles) | ⓘZucco di Cam mineralization, Introbio, Lecco Province, Lombardy, Italy |
References |
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Reference Search (possible matching items) |
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| | Book | 1986); Francesco Bedogné and Remo Maurizio from Sondrio and Vicosoprano, respectively (e.g., Bedogné et...evaporite minerals such as halite, sylvite, and gypsum. A temperature decrease may also initiate crystallization:...contact twins are the swallow-tail twin in monoclinic gypsum, where (100) is both the twin plane and the composition...typical twins in minerals: (a) (100) contact twin in gypsum (“swallow-tail”), (b) lamellar [010] contact twins...Quartz Quartz Calcite Calcite Calcite Aragonite Gypsum Pyrite Cinnabar Magnetite Perovskite Staurolite |
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