CSX R624-23 "Black Warrior Met Turn" is tied down and getting refueled at Bessemer before the crew of the CSX C240-23 (Bessemer,AL-Mobile,AL) goes on duty to take the Alabama's black gold to the port for export. C240-23 has CSXT NÂș 1972 Family Lines System Heritage unit. Family Lines System wasn't an operating railroad but more so a marketing tactic such as L&N, Clinchfield, SCL, West Point Route, A&WP and Georgia Railroad.