Tucson's Bighorn Fire: More than 119,000 acres burned, blaze 75% contained

The lightning-caused wildfire in the mountains north of Tucson has been burning since June 5. It has scorched 119,020 acres.
Every 221 years, two major cicada broods, XIII and XIX, emerge together. The last time this happened, Thomas Jefferson was president of the United States

Bighorn Fire - Wikipedia

One year later, researchers chart damage, recovery from Bighorn Fire

Bighorn Fire near Tucson now 22% contained, Mt. Lemmon area on pre

Uncontained wildfires burn more than 280,000 acres in Arizona

Tucson's Bighorn Fire: More than 119,000 acres burned, blaze 75

Bighorn Fire in Pima County fully contained; burned nearly 120,000

Bighorn Fire spreads to within a mile of Tucson suburbs - Wildfire

New Life: Growth and Collaboration After the Bighorn Fire

Bighorn Fire burns more than 107,000 acres, 45 percent contained