Lithosphere plastic deformation. The concept of the lithosphere as Earth’s strong outer layer was described by A.E.H. Love in his 1911 monograph "Some problems of Geodynamics" and further developed by Joseph Barrell, who wrote a series of papers about the concept and introduced the term "lithosphere". The concept was based on the presence of significant gravity anomalies over continental crust, from which he inferred that there must exist a strong, solid upper layer (which he called the lithosphere) above a weaker layer which could flow (which he called the asthenosphere). These ideas were expanded by Reginald Aldworth Daly in 1940 with
Rikki and the Last Days of Earth "When the history of the new wave finally started to get written, Rikki and the Last Days of Earth were conspicuous by their absence. No one remembered; nobody cared. Yet without them, a lot of what is now taken for granted about the early '80s might never have occurred". Rikki and the Last Days of Earth Rikki and the Last Days of Earth (formerly Rikki and the Last Days on Earth) were an early British punk group. They were chronicled in 's book "". "Billboard" credited them with paving the way for 1980s new romantic acts. The band was formed