TY - JOUR T1 - Using gravel to reduce soil losses from minimum-standard forest roads JF - Journal of Soil and Water Conservation SP - 46 LP - 50 VL - 42 IS - 1 AU - J. N. Kochenderfer AU - J. D. Helvey Y1 - 1987/01/01 UR - http://www.jswconline.org/content/42/1/46.abstract N2 - Soil losses were monitored for 4 years on 11 sections of forest road in the central Appalachians. The roads were used for both timber management and recreation. Nine road sections were located on a newly constructed, minimum-standard truck road and two sections were on a graveled, higher standard road. Average annual soil losses ranged from 47 tons/acre on the ungraveled road sections to 6 tons/acre on the sections surfaced with 3 inches of clean limestone gravel. After the first year, traffic counts averaged 33/week on the minimum-standard road and 60/week on the higher standard road. Soil losses on the graveled sections of the minimum-standard road were similar to those measured on the higher standard road. ER -