essexite (English, noun)
expansion: essexite (countable and uncountable, plural essexites)
Senses:
topics: geography
geology
natural-sciences
petrology
glosses: A form of silica-undersaturated pyroxene gabbro, containing nepheline and orthoclase as essential constituents.
tags: countable
uncountable
Forms:
form: essexites
tags: plural