Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Rhyolite from
Profitis Ilias, Chios, Chios, North Aegean, Greece


Locality type:Occurrence
Classification
Type:Rhyolite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Rhyolite data
Locality Data:Click here to view Profitis Ilias, Chios, Chios, North Aegean, Greece
Data Identifiers
Mindat Occurrence Record ID:1772602
Long-form Identifier:1:3:1772602:7
GUID (UUID V4):0
Nearest other occurrences of Rhyolite
40.7km (25.3 miles) ⓘKeramos, Chios, Chios, North Aegean, Greece
65.0km (40.4 miles) ⓘUrla Volcanic field, Urla District, İzmir Province, Turkey
99.8km (62.0 miles) ⓘAliağa-Foça Area, Aliağa District, İzmir Province, Turkey
References
Mitropoulos, P., Katerinopoulos, A., Kokkinakis, A. (1999) Occurrence of primary almandine-spessartine-rich garnet and zinnwaldite phenocrysts in a Neogene rhyolite on the island of Chios, Aegean Sea, Greece. Mineralogical Magazine, 63 (4) 503-510 doi:10.1180/002646199548673
 
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