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Christie Rowe, McGill University
Earthquake recurrence in time and space is recorded in the rock record (deep/ long term) and sedimentary record (shallow/recent). Mechanistic understandings of earthquakes have not so far made a major contribution to forecasting but this could represent an area of scientific potential growth. In this talk I will review recent progress on understanding controls on the earthquake cycle from structural studies in the rock record. I will focus on evidence for post-seismic healing mechanisms which offer an opportunity to relate fault strength evolution to timescales. I will explore implications and opportunities for better integrating structural geology and paleoseismology to understand earthquake recurrence.
By U.S. Geological Survey4.9
88 ratings
Christie Rowe, McGill University
Earthquake recurrence in time and space is recorded in the rock record (deep/ long term) and sedimentary record (shallow/recent). Mechanistic understandings of earthquakes have not so far made a major contribution to forecasting but this could represent an area of scientific potential growth. In this talk I will review recent progress on understanding controls on the earthquake cycle from structural studies in the rock record. I will focus on evidence for post-seismic healing mechanisms which offer an opportunity to relate fault strength evolution to timescales. I will explore implications and opportunities for better integrating structural geology and paleoseismology to understand earthquake recurrence.