Thumb Fire grows without containment at Grand Canyon

York Fire update: Firefighters bracing for dry weather, Local Nevada

FRI: US Forest Service says prescribed burn also initiated Calf Canyon Fire, + More

Boundary Fire (2017) - Wikipedia

Huge Oregon blaze grows as wildfires burn across western US – WKRG News 5

Lake Fire containment increases to 50 percent; 30,716 acres burned - ABC7 Los Angeles

Park land scorched by Bighorn Fire could offer clues to emerging desert threat

As Caldor burns, Forest Service criticized over CA wildfires

Mangum Fire - Wikipedia

Calf Canyon/Hermits Peak Fire - Wikipedia

Thumb Fire Grows to 6,200 Acres - Grand Canyon National Park (U.S. National Park Service)

Photos: Dragon Fire burns on North Rim of Grand Canyon National Park

Rafael Fire grows to 24,064 acres, communities remain on SET status, Williams-Grand Canyon News

York Fire update: Firefighters bracing for dry weather, Local Nevada