Today we have a $1 map for you, something deep in the Jungle, Swamp Patrol Outpost. This is an exterior map of a jungle surrounding a muddy or swampy lake or river. There are two interior maps of two guard outposts with two beds and a boiler in each building. South of the buildings is a pier and two motorboats. This map is intended for use in pulp, modern, or horror in the 20th century to the present.
http://www.drivethrurpg.com/product/188050/Swamp-Patrol-Outpost?affiliate_id=12615