There is no escaping geology on the West Coast of the US. Earthquakes shake California continuallly. Volcanoes loom over northern California, Oregon, and Washington. Each of these hazards marks a different kind of plate boundary—a transform fault to the south, a subduction zone up north. This map shows the western US, along with all of the known major fault lines and zones.

• Coverage Area: Western US, California, Oregon, Washington, Baja California
• 22 x36"
• The paper version is printed on high quaility semi-gloss paper, perfect for framing. The laminated version uses 3mm laminate on both sides for durability, is easy to clean, and is markable.
• Please allow 2–3 weeks for delivery.

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