I will first add, all info given is based upon my memories, they may be flawed,.If you are a cacher that finds this and have any memories of this event or its surroundings, I encourage you to record them in your log.
You may have arrived here via Highway 30, or Highway 14, either way, as you stand here there is no reflection of any major event that may have occurred at this location. But, let's step in back in time. December 19th, 1975, this day ended up being a VERY eventful day, so eventful, it made national news. This day was a COLD day, sub-zero cold. From where you are standing by this cache, this block looked like this: from where you see a law office, there was a barbershop, around the corner to the West where you see an eye care business and a chiropractic office, was a meat locker, and Waffles and More was an "antique" shop, across the street where that nice gazebo is, was a Gambles store, and back where you are standing, across the street where Cornerstone Bank is, was a Hesteds store.
At 12 o'clock noon, on this day, all that changed, perhaps because of the cold conditions, sewer gases had built up, and as the siren was going off, the daughter of the man who owned the meat locker entered that business, the door buzzer ignited the sewage gasses, and the entire block exploded, the man who owned the meat locker was killed, his daughter was thrown across the street, the blast was enormous, fire departments from many surrounding communities responded, and spent multiple days fighting the fire, it was a devastating event. As a result of the explosion, and perhaps the heat of the fire, the brick and mortar of the Hesteds Store and the Gambels Store were weakened and eventually, they were torn down.