# Iso Olvasjärvi

> lake in Utajärvi, Finland

**Wikidata**: [Q11865191](https://www.wikidata.org/wiki/Q11865191)  
**Source**: https://4ort.xyz/entity/iso-olvasj-rvi


## References

1. NLS Geographic Names Register
2. [Järviwiki](https://www.jarviwiki.fi/wiki/Iso_Olvasj%C3%A4rvi_(60.066.1.003))