Metamorphic Rocks Vocabulary

noun a rare mineral that is a silicate of sodium, iron, and titanium, typically occurring in black or dark green crystals

• Aenigmatite is a rare mineral that is often found in igneous rocks.
• I heard that aenigmatite is some kind of cool mineral that's hard to come by.
• Have you seen that new aenigmatite rock? It's lit!
• Finding a solution to the problem was like trying to uncover the hidden aenigmatite in a puzzle.

noun a mineral or rock that consists mainly of kaolinite and quartz, often used for carving sculptures

• Agalmatolite is a type of soft mineral commonly used in carving and sculpture.
• I heard that agalmatolite is really easy to carve compared to other minerals.
• Agalmatolite is like the butter of the mineral world - so soft and easy to work with!
• Her mind was like agalmatolite, easily shaped and molded by those around her.