1. Map showing changes in Cotamy Beach, Martha's Vineyard : From surveys made in 1886, 1887, and 1889
1889. 2013-10-18T16:29:38Z. 2018-12-20T22:35:11Z. U.S. Coast and Geodetic Survey, issuing body. U.S. Coast and Geodetic Survey. English. cartographic image. Public. Martha's Vinyard (Mass.).
