Active Tectonics of the Devils Mountain Fault and Related Structures, Northern Puget Lowland and Eastern Strait of Juan de Fuca Region, Pacific Northwest

By Samuel Y. Johnson, Shawn V. Dadisman, David C. Mosher, Richard J. Blakely, and Jonathan R. Childs

Figure 4. SLAR (side-looking airborne radar) image of portion of northwestern Washington (figure 1). White arrows show topographic lineament associated with Devils Mountain fault. Middle arrow also shows location of elongate Lake Cavanaugh (LC), which occurs along the lineament. CI, Camano Island; DMF, Devils Mountain fault; SJF, Strait of Juan de Fuca; SD, Skagit River delta; WI, Whidbey Island. Area of image shown in figure 1.