Quantcast
Last updated on April 18, 2014 at 17:24 EDT

Latest Biscuit Fire Stories

2010-10-19 20:40:36

Researchers say soil in southern Oregon forest remains threatened by practices used a half century ago Clear-cut logging and related road-building in the 1950s and 1960s in southern Oregon's Siskiyou Mountains disrupted soil stability and led to unprecedented soil erosion made worse during heavy rainstorms, report University of Oregon researchers. While logging practices have improved dramatically since then, the damaged landscape -- the removal of low vegetation that helps to protect...