# Jens Esmark

> Danish-Norwegian professor of mineralogy

**Wikidata**: [Q3353687](https://www.wikidata.org/wiki/Q3353687)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jens_Esmark)  
**Source**: https://4ort.xyz/entity/jens-esmark


## References

1. Integrated Authority File
2. International Standard Name Identifier
3. Virtual International Authority File
4. Eneveldets menn i Norge
5. Dansk Biografisk Leksikon
6. Freebase Data Dumps. 2013
7. Norwegian Authority File: Persons and Corporate Bodies
8. CERL Thesaurus