| Here is an unspecified mammal carnivore track from the Pliocene Copper Canyon Formation, Copper Canyon, Death Valley National Park. This specimen is on display in the Death Valley Museum at Furnace Creek Ranch, where I took the photograph. |
| Here is an unspecified mammal carnivore track from the Pliocene Copper Canyon Formation, Copper Canyon, Death Valley National Park. This specimen is on display in the Death Valley Museum at Furnace Creek Ranch, where I took the photograph. |