Newfoundland “Screech” and Iceberg Vodka Have you ever tried to lasso an Iceberg? They do just that in the cold waters around Newfoundland Canada. Once this snow covered, air pocketed mass of ice is captured by boat they use the clear virgin contents to make Iceberg Vodka. Plus our Thirsty Traveler will introduce you to the local moonshine, Newfie screech! Hold onto your toque.