| [ íà÷àëî ] | [ Ý ] |
Ýëåîíîðèò
— ðåäêèé ìèíåðàë èç ãðóïïû ôîñôàòîâ, ìîíîêëèíè÷åñêîé ñèñòåìû. Ìåëêèå êðèñòàëëû êðàñíîâàòîáóðîãî öâåòà èëè â âèäå êîðû íà æåëåçíÿêàõ. Õèìè÷åñêèé ñîñòàâ — (ÐÎ 4)2 (FåÎÍ) 3 ·21/2H2 Î.
|
Page was updated:Tuesday, 11-Sep-2012 18:17:02 MSK |