# Francis Birch

> American geophysicist (1903–1992)

**Wikidata**: [Q931143](https://www.wikidata.org/wiki/Q931143)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Francis_Birch_(geophysicist))  
**Source**: https://4ort.xyz/entity/francis-birch


## References

1. Geological Society of America
2. [Source](https://www.agu.org/user-profile?cstkey=d88035a9-cdf7-4e3a-bbfc-93215268662f)
3. [Source](https://lamont.columbia.edu/about/vetlesen-prize)
4. [Source](http://www.geosociety.org/awards/past.htm#penrose)
5. Virtual International Authority File
6. SNAC
7. Freebase Data Dumps. 2013
8. National Library of Israel Names and Subjects Authority File