Colorado Central,
A hundred years from now this probably won't make any difference, and it may not now, but under Central Attractions, the location of the Great Sand Dunes National Park and Preserve is shown as being west of Hooper and Mosca, east is more realistic. I've been noticing it for several editions and realize it really doesn't make any difference, but I completely ran out of anything to nit pick!
Mostly in jest,
Bob Russell
Walsenburg