The Irvine Industrial Spur is the second railroad spur in Irvine. The Venta Spur was Irvine's first spur. Mellon argued that tax cuts would spur growth. The project will also spur economic development in the area. Riley has claimed credit for helping to spur economic development in Alabama. Critical analysis will then spur collective action to solve these social problems. The elevator spur would enable engineering tests. Whittier began to grow after the completion of the railroad spur. It commonly bears sharp thorns in the form of spur branches. The tip of the tail has a small, pointed spur. The site was located on the summit of a spur. It has a hammerless action which means that there is no external hammer spur. There were plans to build a spur, called I-305, into Salem.