# Henri Julien

> PhD student, member of a geological survey mission in the Congo, dying with 33 years

**Wikidata**: [Q29639626](https://www.wikidata.org/wiki/Q29639626)  
**Source**: https://4ort.xyz/entity/henri-julien-q29639626


## References

1. Mindat.org
2. [Source](https://www.mindat.org/min-2121.html)