5 янв. 2025 г., 12:40:58
For New Missiles and Nuclear Reactors: Russia to Start Producing Its Own Beryllium
Its lightness, strength, hardness, and heat resistance make it indispensable in the defense industry, aviation, rocket engineering, and electronics
27 нояб. 2024 г., 09:50:59
Tons of Emerald and Beryl: A New Major Deposit Discovered in the Urals
Total reserves of stones and minerals at the man-made Mariinsky deposit amount to over 150 tons