# Clyde Polhemus Ross

> American economic geologist, United States Geological Survey

**Wikidata**: [Q50415975](https://www.wikidata.org/wiki/Q50415975)  
**Source**: https://4ort.xyz/entity/clyde-polhemus-ross


## References

1. IdRef
2. Czech National Authority Database
3. Virtual International Authority File
4. Mindat.org