139Sorting, counting, inch-grouping and weighing fish collected by a rotenone sample of the tombigbee river’s fish population below old lock near eutaw, al. 195_. l to r: a. k. zobarrie, bunn, sullivan, rona, wayne shell (back to camera), jack dendy, john lawrence (weighing fish), h. s. swingle and ralph allen (back to camera near boat).