# John L. Rosenfeld

> American geologist

**Wikidata**: [Q113016827](https://www.wikidata.org/wiki/Q113016827)  
**Source**: https://4ort.xyz/entity/john-l-rosenfeld


## References

1. [Source](https://epss.ucla.edu/news/memoriam-john-rosenfeld-100-fixture-mineralogy-and-petrology-teaching-and-mentorship/)
2. Guggenheim Fellows database
3. National Library of Israel Names and Subjects Authority File