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PRE CARBONISATION TECHNIQUES
Flowers are older than dinosaurs! The 1st blossom bloomed 38 million years agoFlowers can be preserved in striking detail. Dripping tree sap and resin fossilised the petals and pollen of a fossil flower in a Baltic co...- RSP employees develop belt protection systemA team of employees of the coal handling plant decided to minimise the damage of belt conveyor and implemented a belt protection system.
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