Seismic structure of the upper crust from 0-75 Ma in the equatorial Atlantic Ocean on the African plate using ultralong offset seismic data

• Main Authors: Audhkhasi, P., Singh, Satish C.
• Other Authors: Earth Observatory of Singapore
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Geology; Equatorial Atlantic Ocean; 0-75 Ma
• Online Access: https://hdl.handle.net/10356/149035
• Institution: Nanyang Technological University

The uppermost oceanic crust composes of Layers 2A and 2B, and the boundary between them is debated to be a lava/dike transition or a hydrothermal alteration boundary within the lava unit. Here, we present the analyses of ultralong multichannel seismic data along a 1,500 km long profile covering 0–75...