Retrieving "Dehydration Reactions" from the archives

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1. Seismic Attenuation Anomalies

   Linked via "dehydration reactions"

   Subduction Zones
   In subduction zones, high attenuation is consistently observed in the overriding plate mantle wedge, generally attributed to the presence of hydrous minerals (e.g., serpentine) introduced via dehydration reactions during slab rollback. However, exceptionally low $Q$ anomalies have been mapped directly above the slab interface in areas where the overriding crust is composed primarily of [metastable amph…