Crustal density model across West Bengal basin, India: An integrated interpretation of seismic and gravity data

摘要

An integrated interpretation of the seismic refraction and wide-angle reflection data, geological and structural details, bore-hole litholog information and gravity particulars along Beliator-Burdwan-Bangaon deep seismic sounding (DSS) profile in West Bengal basin has helped in getting a crustal density model. This model is consistent with all available surface and bore-hole geophysical data that can realistically explain the trend, shape and magnitude of gravity data across the West Bengal basin.