# space group R3m

> trigonal symmetry group

**Wikidata**: [Q15040828](https://www.wikidata.org/wiki/Q15040828)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/R3m)  
**Source**: https://4ort.xyz/entity/space-group-r3m


## References

1. mineralienatlas.de
2. webmineral.com