# Operation Hardtack I

> 1958 series of nuclear tests performed by the USA

**Wikidata**: [Q734773](https://www.wikidata.org/wiki/Q734773)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Operation_Hardtack_I)  
**Source**: https://4ort.xyz/entity/operation-hardtack-i


## References

1. National Library of Israel Names and Subjects Authority File