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Map showing North Cascadia regional tectonic setting

By Pacific Coastal and Marine Science Center
Map showing North Cascadia regional tectonic setting
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Detailed Description

Map showing North Cascadia regional tectonic setting, from the study Post-glacial stratigraphy and late Holocene record of great Cascadia earthquakes in Ozette Lake, Washington, USA. Pacific (PA), Juan de Fuca (JDF), and North American (NA) plates are labeled. 

Sources/Usage

Public Domain.

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Uncovering 14,000 Years of Seismic Activity in Northern Cascadia

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