Late Neoproterozoic adakitic magmatism within the Eastern Arabian Nubian Shield has been dated at633.2±9.0 Ma(2σ).These magnas intrude the forearc Ad Dawa
In the design of geotechnical infrastructure,engineers have to deal with naturally occurring soils and rocks which are subjected to spatial variability as well
The idea that plate tectonics may not have operated deep in Earth’s Precambrian past has a long legacy. What predated plate tectonics is unknown, and advances