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Natrolite from
Tylden quarry, Tylden, Macedon Ranges Shire, Victoria, Australia


Locality type:Quarry
Classification
Species:Natrolite
Formula:Na2Al2Si3O10 · 2H2O
Comments:"Crystals previously identified as mesolite, after X-ray diffraction and microprobe analysis showed that they consist of a thin natrolite-rich rim on a gonnardite-rich core. This zonation can be seen on broken spheres which show a pearly, white radiating fibrous structure of platy crystals. The gonnardite/natrolite is associated with chabazite and appears to have crystalized first."
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Natrolite data
Locality Data:Click here to view Tylden quarry, Tylden, Macedon Ranges Shire, Victoria, Australia
Data Identifiers
Mindat Occurrence Record ID:903704
Long-form Identifier:1:3:903704:5
GUID (UUID V4):0
Nearest other occurrences of Natrolite
56.7km (35.2 miles) ⓘTheodore Company Mine, Clunes, Hepburn Shire, Victoria, Australia
67.5km (42.0 miles) ⓘBoral Limited quarry, Bundoora, City of Whittlesea, Victoria, Australia
71.5km (44.4 miles) ⓘMoorabool River, Maude, Golden Plains Shire, Victoria, Australia
72.4km (45.0 miles) ⓘF-19 Freeway Cutting, Abbotsford, City of Yarra, Victoria, Australia
72.5km (45.1 miles) ⓘCorporation quarries, Clifton Hill, Collingwood, City of Yarra, Victoria, Australia
72.9km (45.3 miles) ⓘF-19 Freeway cutting, Fairfield, City of Yarra, Victoria, Australia
References
Birch, W. D. - Ed. (1989) Zeolites of Victoria. Special Publication No.2. Mineralogical Society of Victoria75-84,97
 
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