
Rocks for Roads
An an introduction to this album
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Everyday life and the fabric of modern civilisation depend on using the Earth’s physical resources. This album explores the occurrence, availability, exploitation and sustainability of rocks...

An an introduction to this album

Transcript -- An an introduction to this album

Quarry managers explain how rock is formed and how they extract different layers of stone. Once blasted and processed, it is used to build r...

Transcript -- Quarry managers explain how rock is formed and how they extract different layers of stone. Once blasted and processed, it is u...

A look at the road laying process. The need to supply locally, use natural road products and protect the environment around quarries.

Transcript -- A look at the road laying process. The need to supply locally, use natural road products and protect the environment around qu...