MAPPING A TECTONIC PLATE COLLISION: Rocks and Rain in the Olympic Backcountry
Port Townsend and Port Angeles CA, United StatesAlong the west coast of North America, from Mexico to southern Canada, are mountain ranges of diverse character collectively called the Coast Ranges. The Olympic Mountains, at the extreme northwest corner of the conterminous United States, are a unique part of these ranges. Even though they are closely related in rock composition to the Coast […]