David Carter - A meeting of two continents in Scotland mindat.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mindat.org Daily Mail and Mail on Sunday newspapers.
Geological era: What is it? - The Hindu thehindu.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thehindu.com Daily Mail and Mail on Sunday newspapers.
Historical records only go back a few thousand years, and are inadequate to treat most geological processes. To understand the timing of geological processes we need to look at the geological rock record. This includes erosion, mountain building and other geological events. Over hundreds to thousands of millions of years, continents, oceans and mountain ranges…