Discussion of 'Palaeocurrent direction and velocity in the Great/Main Limestone on the Alston and Askrigg blocks of northern England' - Proceedings, Vol. 52, part 4, pp. 353-359, 1999
Ct. Scrutton, Discussion of 'Palaeocurrent direction and velocity in the Great/Main Limestone on the Alston and Askrigg blocks of northern England' - Proceedings, Vol. 52, part 4, pp. 353-359, 1999, P YORKS G S, 53, 2000, pp. 73-73