Evidence of power-law flow in the Mojave desert mantle
Article Abstract:
A power-law model of viscous flow in the mantle with n=3.5 successfully explains the spatial and temporal evolution of transient surface deformation following the 1992 Landers and 1999 Hector Mine earthquakes in southern California. The findings support the contention that at least beneath the Mojave desert, the upper mantle is weaker than the lower crust.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2004
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Delayed triggering of the 1999 Hector Mine earthquake by viscoelastic stress transfer
Article Abstract:
Research examining the Hector Mine earthquake in 1999 in California, United States, is presented. It is emphasized that the delayed stress transfer took place. The use of viscoelastic parameters demonstrates that upper-mantle flows cause increases in post-seismic stresses.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2001
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Triggering of earthquake aftershocks by dynamic stresses
Article Abstract:
Research is presented describing the study of seismic aftershocks and the impact of dynamic stress movement along fault lines over distances.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2000
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