
A drought that has turned vast swaths of the American West into a tinderbox and revealed several sets of human remains at the nation’s largest reservoir has unveiled another discovery in Texas — dinosaur tracks.
Prints mostly left by the Acrocanthosaurus — a theropod that stood 15 feet, weighed 7 tons and roamed the area 113 million years ago — have emerged in recent weeks as the Paluxy River has dried up almost entirely in most parts of Dinosaur Valley State Park in Glen Rose, a spokeswoman with the Texas Parks and Wildlife Department said in an email.
A video posted last week by a nonprofit organization that supports the park shows close-ups of the triangle-shaped tracks and claw marks pressed into the parched riverbed.
The spokeswoman, Stephanie Salinas Garcia, said it wasn't clear how many new tracks have been found. Nor is it clear how long they will be visible.