Laishram R, and K Senthilkumar 2018:  Macro-scale (1:50,000) landslide susceptibility mapping in Toposheets 78O/2 & O/3, parts of West Khasi Hills & South West Khasi Hills districts, Meghalaya and parts of Kamrup district, Assam. Unpb. GSI report for FS
0.3 km NNE of Umsaw
Umsaw   Mawsiangbah approach road
Construction of retaining wall
Weak slope forming material, steep slope, toe cutting for road construction, incessant rainfall