Which of the following is not found in brittle shear zones: Mylonite, Cataclasite, Flow structure, Pseudotachylite?
Understand the Problem
The question is asking which type of rock or structure is not typically found in brittle shear zones. It requires knowledge of geological terms and concepts related to shear zones.
Answer
Flow structure
The final answer is Flow structure.
Answer for screen readers
The final answer is Flow structure.
More Information
Flow structures are characteristic of ductile deformation, which contrasts brittle deformation observed in brittle shear zones.
Tips
Ensure to distinguish between brittle and ductile deformation terms, as they dictate the environment and processes of formation.
Sources
- Cataclasite - an overview | ScienceDirect Topics - sciencedirect.com
- Pseudotachylite - an overview | ScienceDirect Topics - sciencedirect.com
- Glossary of Fault Rock Terminology - McGill University - eps.mcgill.ca
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