Azuara Impact Structure - Companion Impact Structures

Companion Impact Structures

Since 1994 it has been hypothesized that Azuara is only part of a much larger multiple impact event (Azuara impact event), comprising also an elongated impact basin suggested to have resulted from the impact of a string of impactors. This Rubielos de la Cérida basin bears all evidence of impact features like morphological signature, polymictic and monomictic breccias, megabreccias, ejecta deposits, shock metamorphism, suevites and impact melt rocks.

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