Science news: oxygen in Earth’s atmosphere, 5000 t of space dust per year, neolitic grave goods show gendered roles for farmers, emerald production in Roman Egypt
Recent discoveries about our planet, its rocks, and other “stone” topics
Recent discoveries about our planet, its rocks, and other “stone” topics
Objects were compared with stone from France and China, and , not surprisingly, the domestic products performed better
Stripes of light granite structure the main street in the Swiss town of Liestal, whose redesign was awarded the main Flaneur d’Or prize by the Initiative Fussverkehr (Pedestrian Trafic).
Overall, the coming years should also be positive because marble, granite & Co benefit from the eco-trend / However, increased freight costs bring shifts
There will be on-site visitors and exhibitors, and as a digital extension, the “Cloud“, which will continue throughout the year
Block exports to China collapsed by -22% by value due to Covid-19, but there are strong increases (almost) everywhere in deliveries of finished products
The relief with circles and lines comes from the Finistère region in the far west of Brittany and could depict the territory of a ruler
In the “Life in Quarries“ project in Belgium, measures have been developed to facilitate the establishment of rare species with little effort