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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.
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