07.19.2018 - By Prairie Public
We have all heard it. “There are two seasons in North Dakota, winter and road construction.” Of course, that is a tongue in cheek proclamation. But however you define the road construction season, one thing is certain, gravel and sand pits are going to be busy places. Many of us see this activity, but I suspect that few of us have given much thought as to how these sand and gravel pits were formed.