# Valhalla

> impact crater on Jupiter's moon Callisto

**Wikidata**: [Q598700](https://www.wikidata.org/wiki/Q598700)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Valhalla_(crater))  
**Source**: https://4ort.xyz/entity/valhalla-q598700


## References

1. Freebase Data Dumps. 2013
2. [Source](https://books.google.es/books?hl=es&lr=&id=3-gbDAAAQBAJ&oi=fnd&pg=PA37)