Firewood imported into Colorado could have supplied every family in Jackson County with 5.2 cords of firewood, almost enough to last a year (it gets cold in Walden in the winter). If the manufactured firelogs used in Colorado were laid end to end, they would reach 255 miles, a little more than the distance from Denver to Grand Junction.
Source: Lynch, D. L. and K. Mackes. 2001. Wood use in Colorado at the turn of the twenty-first century. Research Paper RMRS-RP-32. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 23 p.