ENDescription
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "Coast Survey Chart of entrance to Yaquina Bay". If the same subject occurs on a page with "Coast Survey Chart of entrance to Yaquina Bay" more than once, it appears closer to "Coast Survey Chart of entrance to Yaquina Bay" on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.