1 entry 1 source
Diorite
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
An igneous, crystalline in structure, consisting essentially of a triclinic feldspar and hornblende. It includes part of what was called greenstone.
1 entry 1 source
Part of speech: noun (n.)
An igneous, crystalline in structure, consisting essentially of a triclinic feldspar and hornblende. It includes part of what was called greenstone.