Technology Exchange Newsletter - Discusses the use by the forest services of geotetextiles for low volume road use .

Geotextiles - Article discussing the technical aspects of geotextiles in road construction. Includes separation, filtration and reinforcement aspects together with drawings .

Geotextiles - Types of geotextiles, woven and nonwoven, primary uses and selection criteria .

Testing Methods for Geotextiles - A number of ASTM Standards test methods are described in this paper together with the test methods definitive listing.

Use of Nonwovens as Geotextiles - Technical discussion paper together with charts and diagrams .