Multi-segment rupture in the July 11th 1889 Chilik earthquake (Mw 8.0-8.3), Kazakh Tien Shan, interpreted from remote-sensing, field survey, and palaeoseismic trenching by Abdrakhmatov, K, Walker, R, Campbell, G, Carr, A, Elliott, A, Hillemann, C, Hollingsworth, J, Landgraf, A, Mackenzie, D, Mukambayev, A, Rizza, M, Sloan, R