# Donald L. Biggs

> Late professor of University of Illinois

**Wikidata**: [Q58205488](https://www.wikidata.org/wiki/Q58205488)  
**Source**: https://4ort.xyz/entity/donald-l-biggs


## References

1. [Source](http://www.geosociety.org/documents/gsa/memorials/v22/Biggs-DL.pdf)