# Beardslee Slough

> tributary to the Elk River in Grays Harbor County, Washington, United States

**Wikidata**: [Q49851209](https://www.wikidata.org/wiki/Q49851209)  
**Source**: https://4ort.xyz/entity/beardslee-slough


## References

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