wildfire, bighorn, santa catalina mountains, coronado national forest, tucson, arizona, united states

2020 acres ardor ardour arizona bighorn blaze brightness burn burned burning bushfire catalina caused charring conflagration coronado county destroy emergency evacuate firemen firestorm flame flames flare flicker foothills forest gases glow holocaust hotshot inferno june landmark landscape lemmon light lightning located mount mountains national north oro oxidation particles pima pinal plants protect range residents santa scorching service sheep smoke spark states storm strike summerhaven threat threatened threatening tinder tucson united valley wildfire working