A rotational debris slide has occurred due to the adverse condition of rock mass where drainage dissection was observed on the affected slope leading to major erosion.
Nair,V,Athira., Jamir, I., 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in Toposheets82L/16, 82P/1,2,3,4,5,6 ; 83I/13,14 & 83M/01 covering  parts of West Siang East Siang, Upper Siang, Dibang Valley and Lower Dibang
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North of Damro-Gingkong Slide 3
Pasighat-yingkiong road
1.Removal of slide material especially from the damaged retaining wall.2.Reconstruction/remodification of already constructed retaining wall with sufficient weep holes.
1.Adverse condition of rock mass. Geology is highly friable and splintery shale intermixed with soil.3.Drainage dissection in the affected slope hence leading to major erosion.