1. Geologic map of northeastern Seattle (part of the Seattle North 7.5ʹ X 15ʹ quadrangle), King County, Washington [electronic resource] Yale Public content 2009. 2010-02-08T15:36:25Z. 2010-02-08T15:36:25Z. Booth, Derek B. U.S. Dept. of the Interior, U.S. Geological Survey. English. Public. Washington (State), Seattle, and Seattle (Wash.).