Rocks for Roads
Jun 23, 2009 - 00:00:56
Radio and PodcastLive Radio & PodcastsEducation
Longterm sustainability of quarries
A look at the road laying process. The need to supply locally, use natural road products and protect the environment around quarries.
About This Episode
Longterm sustainability of quarries is an episode from Earth's physical resources: rocks for roads - for iPad/Mac/PC. A look at the road laying process. The need to supply locally, use natural road products and protect the environment aroun...
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This episode belongs to Earth's physical resources: rocks for roads - for iPad/Mac/PC.
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Episode Details
Published Jun 23, 2009, 00:04:35 long, audio available.
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