Attached video is perfect if you want a quick summary of association fibers. This video describes the location and types of association fibers. The structure and function of each type of association fibers i.e., superior, and inferior longitudinal fasciculus, fornix, cingulum, arcuate fibers as well as the uncinate fasciculus are described. 0:02 Types and location of association fibers 0:10 Superior longitudinal fasciculus 1:38 Arcuate fibers 2:13 Inferior longitudinal fasciculus 2:22 Cingulum 2:51 Uncinate fasciculus 3:19 Fornix