Accessible Trail Design/aDonBeers1.jpg
1. Problem: Steep Linear Grades, Poor Drainage and Saturated Soils. See details of the Trail Design Charette Project by Don Beers, California State Parks.
Back | Home | Next
Accessible Trail Design/aDonBeers1.jpg1. Problem: Steep Linear Grades, Poor Drainage and Saturated Soils. See details of the Trail Design Charette Project by Don Beers, California State Parks. Back | Home | Next |
|
|