Chasie M. &  Theophilus P.K., 2017: Updation of existing landslide inventory of North Eastern region based on the new incidences as and when occurs during the period, Unpubl. GSI progress report for FS 2016-34
The affected site is lithologically weak comprising of weathered sandstone, shale and carbonaceous shale of Renji Formation. Due to incessant rainfall for more than a week the weak slope forming material developed local hydrostatic pore pressure renderin
Migrendisa slide
Near Migrendisa Railway Station, Migrendisa
1. Construction of retaining wall laid on firm foundation/stable bed rock or raft at the toe of the hill-slope (at the junction of track and hill). 
2. Multi-tier benching of upslope may be considered. Consolidation grouting of the basement may also be c
Geologically, the affected site comprises of highly weathered sandstone with thick bands of carbonaceous shale.  Extensive slope excavation and toe removal of natural slope having weak slope forming material beyond the critical angle for laying of railwa