Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
A sign near Cignet Lakes states that the area was burned in the 1988 fires, and that the trees that now grow there are natural gro
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Paul Fraughton | The Salt Lake Tribune
A plane dumps retardant during the fires at Yellowstone National Park in 1988.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
A sign near Cignet Lakes states that the area was burned in the 1988 fires, and that the trees that now grow there are natural growth as a result of those fires. We take a look at Yellowstone National Park 20 years after the huge wildfires that raged through the park's forests.
(Scott Sommerdorf/The Salt Lake Tribune)
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Yellowstone fire in 1988.
Paul Fraughton/The Salt Lake Tribune.
Paul Fraughton | The Salt Lake Tribune
A plane dumps retardant during the fires at Yellowstone National Park in 1988.