Turret 10B (Throckley) has not yet been located and there are no visible surface remains. Its likely position is under Hexham Road but excavations carried out in 1928 and 1983 failed to locate the turret.[12] The soil in the area contains burnt wood remains possibly associated with ground clearance for the construction of the wall in this area.[10]
Location: 54.996036°N 1.758871°W