# Cahuons

> Alluvial Zone of National Importance in Sumvitg, Trun,canton of Grisons, Switzerland

**Wikidata**: [Q108086457](https://www.wikidata.org/wiki/Q108086457)  
**Source**: https://4ort.xyz/entity/cahuons


## References

1. Nationally designated areas inventory
2. Source
3. [Source](https://data.geo.admin.ch/ch.bafu.bundesinventare-auen/objectsheets/2017revision/nr31.pdf)
4. [Source](https://s.geo.admin.ch/9c54ebd3ff)