accessory mineral

noun

See at accessory(def 7).

Words nearby accessory mineral

accessory chromosome, accessory fruit, accessory gland, accessory hemiazygos vein, accessory ligament, accessory mineral, accessory nerve, accessory obturator artery, accessory pancreatic duct, accessory phrenic nerve, accessory pigment

Scientific definitions for accessory mineral

accessory mineral

A mineral that is present in a minor amount in rocks and is not considered an essential constituent of the rock.