# Rudolf Koechlin

> Austrian mineralogist

**Wikidata**: [Q16022896](https://www.wikidata.org/wiki/Q16022896)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rudolf_Koechlin)  
**Source**: https://4ort.xyz/entity/rudolf-koechlin


## References

1. Mindat.org
2. Deutsche Biographie
3. Virtual International Authority File