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Definition of Pigeonite
1. Noun. (minerology) any monoclinic pyroxene that is a mixed calcium, magnesium and ferrous silicate ¹
¹ Source: wiktionary.com
Definition of Pigeonite
1. [n -S]
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1. Noun. (minerology) any monoclinic pyroxene that is a mixed calcium, magnesium and ferrous silicate ¹
¹ Source: wiktionary.com
1. [n -S]