# ventifact

> rock that has been abraded, pitted, etched, grooved, or polished by wind-driven sand or ice crystals

**Wikidata**: [Q201916](https://www.wikidata.org/wiki/Q201916)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ventifact)  
**Source**: https://4ort.xyz/entity/ventifact


## References

1. Library of Congress
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File