This vintage geological map, published in 1998 by Ordnance Survey, covers the areas of Preston and Blackpool in England. The map is a sheet map in British English, with a scale of 1:50,000 and features a folding design for easy storage. Authored by Ordnance Survey, the map showcases detailed geographic information and landmarks of the region. With its publication name being “Ordnance Survey”, this map is a valuable resource for those interested in exploring the geological features of Preston and Blackpool in the late 1990s.