Monday, June 29, 2026
Science

A hidden lubricant in creeping faults? Uncovering the mysteries of aseismic slip

Geological faults hold many secrets that may help us answer important questions about the nature of our planet and what really happens deep underground. One of the biggest mysteries lies within the Atotsugawa Fault System in Japan. What makes the area unusual is that, despite being in a tectonically...

A hidden lubricant in creeping faults? Uncovering the mysteries of aseismic slip
Image: Phys.org
Geological faults hold many secrets that may help us answer important questions about the nature of our planet and what really happens deep underground. One of the biggest mysteries lies within the Atotsugawa Fault System in Japan. What makes the area unusual is that, despite being in a tectonically active region where Earth's plates are constantly shifting, it does not produce as many large earthquakes as other major faults.

Originally published at Phys.org

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