South-west Essex-M25 corridor : applied geology for planning and development /
Moorlock, B. S. P.
Smith, A.
British Geological Survey.
Keyworth : British Geological Survey,
1991.
Includes bibliography.
Contents: Map 1. Bedrock geology -- map 2. Superficial deposits -- map 3. Constraints and mineral resources -- map 4. Worked ground -- map 5. Artificial ground -- map 6. Bedrock resources -- map 7. Superficial resources -- map 8. Slope steepness -- map 9. Engineering geology -- map 10. Engineering geology of superficial deposits (drift) -- map 11. Hydrogeology -- South West Essex-M25 corridor.