The Curious Case of the Old Dog in the Sand

The following press release was published by the U.S. Department of the Interior, National Park Service on Dec. 30, 2022. It is reproduced in full below.

The discovery of a large fossil canid jawbone in Idaho gives clues to the region’s diverse, verdant past.

By Kari A. Prassack and Laura C. Walkup

Source: U.S. Department of the Interior, National Park Service