Lower and Middle Cretaceous U-Pb Detrital Zircon Geochronologic Data from Sevier Foreland Basin, Wyoming, U.S.A.

This dataset presents U-Pb detrital zircon ages from a variety of sampling locations within Lower Cretaceous strata exposed in the Bighorn Basin of Wyoming, U.S.A. They are evaluated within Foreman et al. (2021) "Over- to Under- to Back-filled: Early Evolution of the Sevier Foreland Basin in Wyoming, U.S.A" in GSA Special Publication 388. Formations sampled include the Morrison Formation and various members of the Cloverly Formation.