Riebeckite Sentence Examples
- Glaucophane Crocidolite Riebeckite Arfvedsonite Aenigmatite .
- This island is composed of micro-granite with riebeckite, of great interest on account of the rare occurrence of this type in Britain.
- Its essential constituents are felspar, quartz and riebeckite - a soda amphibole.
- As riebeckite-granophyre has been found in Skye it may be of Tertiary age.