# ferri-obertiite

> oxo amphibole mineral, double chain inosilicate

**Wikidata**: [Q23005427](https://www.wikidata.org/wiki/Q23005427)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ferri-obertiite)  
**Source**: https://4ort.xyz/entity/ferri-obertiite


## References

1. The IMA List of Minerals (January 2016)
2. The IMA List of Minerals
3. CNMNC Newsletter 28 (October and November 2015)
4. Ferri-obertiite from the Rothenberg quarry, Eifel volcanic complex, Germany: ...
5. mineralienatlas.de
6. IMA–CNMNC approved mineral symbols