TY  - RPRT
TI  - USGS Geochron Database
AU  - Leah E. Morgan
AU  - Kelly D. Thomson
AU  - Ian W. Hillenbrand
AU  - Amy K. Gilmer
PY  - 2026
DO  - 10.3133/fs20263016
UR  - https://pubs.usgs.gov/publication/fs20263016
ID  - fs20263016
ER  -