sub-metamorphics

Updated: May 16, 2025

To the south, in contact with the gneiss and sub-metamorphics is a great volcanic outburst of trap, which is stratified, and is brought to the surface with the general rise of elevation along the face of the hills between Shella and Theriaghat south of Cherrapunji. This has been described as the "Sylhet trap."

P. R. T. (Philip Richard Thornhagh) Gurdon - The Khasis