Циркон__
| Адрес | Беларусь, Могилёв |
|---|---|
| Обновлено | 2025-09-25 01:52:10.422744+00 |
| SEO-описание | tsirkon__ |
| AI-анализ | A mineral of the island silicate subgroup, circon (ZrSiO4) typically contains 1-4% hafnium, which is isomorphously substituted for zirconium in the crystal lattice. Circon is described on Wikipedia, last updated on 13.02.2007, and a saved copy of the page is available. |
| AI-качество | 1 |
| QR / Короткая ссылка |  niti.by/1lSm |