# sand volcano

> cone of sand formed by the ejection of sand onto a surface from a central point by water under pressure

**Wikidata**: [Q842928](https://www.wikidata.org/wiki/Q842928)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sand_boil)  
**Source**: https://4ort.xyz/entity/sand-volcano


## References

1. Freebase Data Dumps. 2013