# quercitron

> natural dye from the bark of the species Quercus velutina

**Wikidata**: [Q4356365](https://www.wikidata.org/wiki/Q4356365)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Quercitron)  
**Source**: https://4ort.xyz/entity/quercitron


## References

1. [Conservation and Art Materials Encyclopedia Online](http://cameo.mfa.org/wiki/Quercitron)
2. Art & Architecture Thesaurus
3. Conservation and Art Materials Encyclopedia Online
4. Encyclopædia Britannica 11th edition
5. A Dyer's Manual