There are already several threads about this (see below), so I figured one more couldn’t hurt.

“Bombs over the Yellowstone! Or, How Custer County Breaks up Ice Jams”
--Zoe Ann Stoltz, Reference Historian, MHS
MONTANA HISTORY REVEALED
March 9, 2017
http://mthistoryrevealed....uster.html



Previous threads:
http://milescity.com/foru.../view/8588
http://milescity.com/foru...view/62999
http://milescity.com/foru...iew/332544