Slide 1 Subsidence Natural Man induced Slide 2 Natural subsidence Plate tectonics – regional changes in land and water Slide 3 Earth 514 million years ago Slide 4 Earth…
Diapositiva 1 Salman Sadiq Naqvi & Muhammad Ali Jafri Presentation: Oil Shale Mr. Kashif Sadiq Department of Petroleum Technology, University of Karachi What Is Oil Shale?…