# rockfall

> rocks fallen freely from a cliff, roof, or quarry

**Wikidata**: [Q5654036](https://www.wikidata.org/wiki/Q5654036)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rockfall)  
**Source**: https://4ort.xyz/entity/rockfall


## References

1. Integrated Authority File
2. Environment Ontology
3. National Library of Israel Names and Subjects Authority File
4. KBpedia
5. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)