# Mare Boreum quadrangle

> geographical object on Mars

**Wikidata**: [Q3129187](https://www.wikidata.org/wiki/Q3129187)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mare_Boreum_quadrangle)  
**Source**: https://4ort.xyz/entity/mare-boreum-quadrangle


## References

1. Freebase Data Dumps. 2013