glaucophane in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
Glaucophane is a blue, sodium-rich amphibole mineral typically found in high-pressure metamorphic rocks, particularly in subduction zone environments.
Sample Sentences
- Glaucophane is notable for its characteristic blue color and is often found in high-pressure metamorphic rocks.
- Geologists often study glaucophane to understand the conditions of its formation in subduction zones.
- The presence of glaucophane in a rock sample can indicate a unique metamorphic history.
- During the field trip, we discovered several outcrops rich in glaucophane, which intrigued the entire research team.
- Mineralogists frequently analyze glaucophane to gain insights into the geological processes occurring deep within the Earth.