Hadn't noticed............
.......the link to the history of Lost Cabin, WY, or the TRAIN in the background of the small town now mostly shut-down. Thanks for pointing out the link, and causing me to look more closely at the small town picture.
Here on the East Coast, particularly close to or at the coast, shallow groundwaters are often plagued with a strong "rotten egg" odor. That's hydrogen sulfide gas. They're often gassy with organic methane, too, occasionally to such a degree that the water system needs to be vented to prevent accumulations which could catch fire or explode. All of this hundreds and hundreds of miles from any gas wells. Who knew?
I also first noticed the Moose Drool you enjoyed in Dubois while re-scrolling through the pics. Love me some Moose Drool, and every time I'm in Montana, I make sure some goes into the cooler. Big Sky Brewing puts out some fine brew, for sure.
Foy