A 14-page PDF report on the Mann Gulch fire and the emphasis on safety zones for wildfires. The Mann Gulch fire is a fire on Helena National Forest, Montana, United States which claimed 13 firefighters.
27-page PDF file of analysis of Dodge's Escape Fire on the 1949 Mann Gulch Fire in Terms of a Survival Zone for Wildland Firefighter.
An article by United States Forest Service History on the Mann Gulch Fire. On August 5, 1949, a wildfire has struck the Helena National Forest in Monta killing 13 firefighters.