Home > Term: polycrase
polycrase
Orthorhombic nerastov (Y,Ca,Ce,U,Th)(Ti,Nb,Ta) 2 O 6; čierna; v pegmatites žuly. Predtým hláskoval polykras.
- Part of Speech: noun
- Industry/Domain: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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Creator
- Hana Ušiak
-
(V.I.P) 57312 points - 100% positive feedback
(Bratislava, Slovakia)
