# Boulder Creek

> tributary to Elk Creek in Snohomish County, Washington, United States

**Wikidata**: [Q49865272](https://www.wikidata.org/wiki/Q49865272)  
**Source**: https://4ort.xyz/entity/boulder-creek-q49865272


## References

1. Geographic Names Information System
2. OpenStreetMap
3. National Hydrography Dataset
4. GeoNames