bn:00065449n
Noun Concept
Categories: Metasilicates, Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference, Pages using multiple image with auto scaled images, Inosilicates, Pyroxene group
EN
pyroxene  pyroxenes  Alalite  Calcium magnesium silicate  clinopyroxene
EN
Any of a group of crystalline silicate mineral common in igneous and metamorphic rocks WordNet 3.0
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EN
The pyroxenes are a group of important rock-forming inosilicate minerals found in many igneous and metamorphic rocks. Wikipedia
Single chain inosilicates Wikidata
Any of a group of crystalline minerals containing silicates of iron, magnesium and calcium. Wiktionary
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