noun a rare mineral that is a silicate of sodium, iron, and titanium, typically occurring in black or dark green crystals
Aenigmatite is used as an indicator mineral for certain geological processes and environments.
Aenigmatite is a rare mineral found in igneous rocks, specifically in syenites and nepheline syenites.
Aenigmatite has a complex crystal structure and is studied for its unique properties.
Aenigmatite is associated with certain types of intrusive rocks and is used to understand their formation.
Aenigmatite may be present in metamorphic rocks as a result of high-temperature and high-pressure conditions.
Aenigmatite is used by geologists to identify and classify certain types of igneous rocks.
Mineralogists use aenigmatite as a key mineral in studying the composition and formation of rocks.
Research scientists may use aenigmatite in their studies on the geological history of certain regions.