For the best results: Avoid using excessive force while sweeping, especially if the snow has become compacted, as this may lead to unintended gravel displacement. When the weather unleashes its ...
Southwark Council/Veolia The Roman road contains layers of compacted gravel sealed by two layers of chalk, and another layer of compacted sand and gravel The road was identified by a team of ...
Southwark Council said distinct layers could be seen and showed a solid foundation of compacted gravel sealed by two layers of chalk, before it was topped with another layer of compacted sand and ...