Zircon var. Cyrtolite
Zircon var. Cyrtolite from Dungannon, Bancroft District, Ontario, Canada
Collection John Betts - Fine Minerals
Description Compound cluster of many brown Cyrtolite crystals with no matrix attached. Cyrtolite is metamict Zircon altered by ground radiation and is moderately radioactive.
Locality Dungannon, Bancroft District, Ontario, Canada
Dimensions 4.0 x 2.5 x 2.0 cm.
Specimen Grade B
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