The bridge was said to be the oldest covered bridge in Iowa and to be the only bridge of the Burr Arch type of construction west of the Mississippi. The Pennsylvania arch style of the bridge has made the bridge even more historic. In 1955, the bridge was listed as one of 12 covered bridges in Iowa, and the only one outside of Madison and Marion counties. Travel though the bridge became difficult as holes wore through.
Irish Moss Gel (paste). Irish Moss is unprocessed, raw seaweed, which can be used as a gelling agent without cooking. Itâs an amazing thickener and emulsifier (able to bind fat and water-based ingredients) and can help cut down on the quantity of nuts needed in many recipes. Store the gel in an airtight container in the fridge for 2-3 weeks (the cautious approach Iâve had it last way longer). 2  To use in a recipe, use 1-5 Tbsp of Irish moss gel to 1 cup of product. 3  Quantity depends on the recipe you are making and the thickness desired.
Tweet. Irish Moss is a seaweed derived fining agent used by many brewers to help make a clear beer without the need for a filter, and to prevent chill haze. Irish Moss accelerates protein coagulation during the end of the boil which helps prevent chill haze. Many of our brewers use this product in every batch.