THESAURUS

Microdiorite Thesaurus

(geology) A course-grained igneous rock, of volcanic origin, containing mostly plagioclase feldspar; a rock whose composition is intermediate between andesite and diorite.

Related Words

Related dictionary entries include diorite, granodiorite, syenodiorite, microdolerite, quartz-diorite, microgabbro.

Continue With Microdiorite

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