1. FC Herzogenaurach once: 1. FC Herzogenaurach The 1. FC Herzogenaurach is a German association football club from the city of Herzogenaurach, Bavaria. The history of the club is strongly intertwined with the Sports equipment manufacturer Puma, then just a local company and sponsor of the "FC" and its rivalry to ASV Herzogenaurach, which was sponsored by another local company, Adidas. Formed in 1916, the club did not begin to play competitive football till 1919 due to the difficult circumstances of the First World War. Between the two world wars, the club played on local Middle Franconian level, at times as high as
Sand-based athletic fields Standard Guide for Construction of High Performance Sand-Based Rootzones for Athletic Fields). The USGA specifications used for a sand-based athletic field are the same as what is typically used for USGA golf greens. These specifications consist of a 12 to 16 inch sand root zone. The choice of sand type and the addition of an amendment depend on the designer. When an amendment is used, it must be thoroughly incorporated with the sand. The sand overlays a 4-inch gravel layer. This creates a perched water table above the gravel that helps keep the root zone moist during dry conditions. A