staurolite in a sentence
n.
📚 Grade Level: Grade 11, Grade 12
Definition
Staurolite is a brown or black silicate mineral that typically forms in metamorphic rocks and is characterized by its distinctive cross-shaped crystal formation.
Crossword clues for staurolite
Crossword clue ideas and answer hints for the word "staurolite".
- Brown or black mineral found in metamorphic rocks.
- Mineral with a cross-shaped crystal formation.
- Silicate mineral often found in high-pressure environments.
- Commonly associated with schist and gneiss formations.
- Distinctive for its twinned crystal structure.
Staurolite sentence examples
- Staurolite is often sought after by mineral collectors due to its unique crystal formation.
- The presence of staurolite in the rock sample indicated a high grade of metamorphism.
- Geologists often use staurolite as a marker mineral to determine the conditions of regional metamorphism.
- In some cultures, staurolite is considered a good luck charm because of its distinctive cross shape.
- The hardness and durability of staurolite make it a popular choice for decorative stone in jewelry.