One page of the plat map of property on Phelps Island Park in Excelsior and Minnetrista, Minnesota, showing neighborhoods of Avalon, Wychwood, Arden, and Pembroke, identifying lot numbers, street names, Cook's Bay, Black Lake, Brighton Common, areas of marsh, and Pelican Point. Inset details the first rearrangement of Phelps Island Park. This document appears to have been torn from the original plat book, pages 37 and 38.