www.google.com/maps/d/edit?mid=1h8xVOWXOhU11KZeZYd-mI_CE5Nnpo5Y&usp=sharing - zerg90 map for Union County Illinois - created January 7 2025 from the Williamson County Area Map
https://drive.google.com/open?id=1wlcGbRsS4-4nqQESOIFNMrz3Ms8&usp=sharing - zerg90 map of fire stations created Dec 20 2017 - (as of Jan 7 2025 this is a 2ndary map - it might never be updated - it is a layer of the Williamson County Area Map)