# Clifford Frondel

> American mineralogist (1907-2002)

**Wikidata**: [Q1101250](https://www.wikidata.org/wiki/Q1101250)  
**Source**: https://4ort.xyz/entity/clifford-frondel


## References

1. Integrated Authority File
2. Mineralogical Society of America
3. Virtual International Authority File
4. CONOR.SI
5. National Library of Israel Names and Subjects Authority File
6. Catalogo of the National Library of India