Green Island Cement is turning oyster shells into cement for buildings in Hong Kong. Oyster shells are 91 per cent limestone, which is a key ingredient in cement. Mining limestone usually produces ...
Oyster shells are bulky and plain, but the treasures they hold go beyond their tasty meat and beautiful pearls. One company in Hong Kong is turning them into materials for constructing buildings.
Wilds are best eaten piping hot, not inside a restaurant but en plein air, at an oyster roast. The practice of cooking oysters over open fire belongs to a far greater, ancient tradition.
The oyster shells are on sale throughout the holiday season. To answer the question most people have; the oyster shells are decorated and turned into ornaments. For each one purchased, The Silver ...
Volunteers from the not-for-profit Ozfish set out on weekly missions to collect oyster shells from large restaurants and shuckers around Brisbane, bringing roughly four tonnes of shell back to ...