Published August 3, 2016 in Not Homesick for Heaven | Full size is 450 × 361 pixels

Detail from 1925 map of western Kentucky coal fields (Maurice Kirby Gordon Collection)

Detail from 1925 map of western Kentucky coal fields (Maurice Kirby Gordon Collection)

Detail from 1925 map of western Kentucky coal fields (Maurice Kirby Gordon Collection)

Detail from 1925 map of western Kentucky coal fields (Maurice Kirby Gordon Collection)