Zircophyllite
| Zircophyllite | ||
|---|---|---|
| General | ||
| Category | 2V angle Measured: 62°, calculated: 56° | |
| Common impurities | Hf,H2O | |
| References | [2][3][4] | |
Zircophyllite is a complex mineral, formula (specific gravity of 3.34. Its indices of refraction are nα=1.708 nβ=1.738 nγ=1.747 and it has a 2V optical angle of 62°.
It occurs with
Québec, Canada
.
Zircophyllite is radioactive, but the radioactivity is barely detectable.[3]
References
- S2CID 235729616.
- ^ Mindat.org
- ^ a b Webmineral data
- ^ Handbook of Mineralogy
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