We had a spectacular event on the farm, this round 'snow ball' effect on the Menacaduza River that meanders through the property is an extremely rare condition. Apparently, it's happened in two places in the world including Lake Huron where I spent most of my early years at my grandparents property.  We just happened to cross the bridge at the right time and were awestruck at what we were seeing, we sat watching for over an hour in complete disbelief!