![California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN](https://media.cnn.com/api/v1/images/stellar/prod/220723024757-01-california-oak-fire-072222.jpg?c=original&q=w_1280,c_fill)
California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN
![California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN](https://dynaimage.cdn.cnn.com/cnn/c_fill,g_auto,w_1200,h_675,ar_16:9/https%3A%2F%2Fcdn.cnn.com%2Fcnnnext%2Fdam%2Fassets%2F220725221410-02-oak-fire-mariposa-county-2522.jpg)
California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN
McKinney fire near Oregon border grows to 18,000 acres overnight – Medford News, Weather, Sports, Breaking News | Mail Tribune
![Bureau of Land Management Fire on Twitter: "#FireTipFriday: What is mop up? #FirefightingResources break apart smoldering debris, ensure embers are completely extinguished, or move burned debris so it cannot roll downhill & Bureau of Land Management Fire on Twitter: "#FireTipFriday: What is mop up? #FirefightingResources break apart smoldering debris, ensure embers are completely extinguished, or move burned debris so it cannot roll downhill &](https://pbs.twimg.com/media/FbGMPzhaIAAai9-.jpg)
Bureau of Land Management Fire on Twitter: "#FireTipFriday: What is mop up? #FirefightingResources break apart smoldering debris, ensure embers are completely extinguished, or move burned debris so it cannot roll downhill &
![California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN California's Oak Fire destroys at least 42 structures as it burns more than 18,000 acres near Yosemite National Park | CNN](https://media.cnn.com/api/v1/images/stellar/prod/220725221805-03-oak-fire-mariposa-county-2522.jpg?c=original)