# Marc Constantin

> geologist and university professor

**Wikidata**: [Q83423293](https://www.wikidata.org/wiki/Q83423293)  
**Source**: https://4ort.xyz/entity/marc-constantin-q83423293


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0003-2184-8783/employment/17089049)
2. Virtual International Authority File