From publisher blurb:
Need a stand-alone map for your virtual tabletop game? Small Dungeons add self-contained maps to the Dungeons in Blue collection! Each Small Dungeons product contains a stand-alone, ready-to-fill dungeon map drawn in the classic-blue style. Each includes assorted tricks, traps, and features, but leaves plenty of room for the GM's additions. All Small Dungeons also include geomorph-ready versions of the GM and player maps, with the added doors, rooms, and corridors required to connect to other Dungeons in Blue tiles.
Small Dungeons #3 includes:
Player and GM versions of a 100x200-foot stand-alone dungeon map.
Player and GM versions of the map with geomorph-ready additions.
A map legend image detailing all map markup.
A one-third scale summary map showing both versions of the player's map.
A short readme PDF.
All maps are ready-to-use PNG-format files (100px per five-foot square) compatible with most virtual tabletops. Use them as-is, or combine them into larger maps using your favorite image processing software.