basement complex उदाहरण वाक्य

The Slave Craton is divided into a west-central basement complex, the Central Slave Basement Complex, and an eastern province, named the Hackett River Terrane or the Eastern Slave Province.
The geology of the city consists of two principal types of rocks of an ancient Basement Complex, a result of a process that took place during the late Pre-Cambrian period about 500 million years ago.
After the award of their PhDs, they both joined the staff at Imperial College . that had a major impact on the study of Precambrian basement complexes, by showing that it was possible to understand their dykes, known as the Scourie dykes.