This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
U.S. Geological Survey Map of Gay Head Marthas Vineyard Massachusetts Geographicus MarthasVineyardWUSGS. One of the most sought after topographical maps produced by the Geological Survey The edition of the Survey Map of Gay Head Marthas Vineyard covers the Western part of the island including Gay Head and Chilmark Also covers