A synthesis of the knowledge Schist-Greywacke Domain (SGD) in Portugal is here presented. Until recently, this sequence assumed designation Dúrico-Beirão Supergroup composed by Douro Group (DG) and Beiras (BG). The DG considered Neoproterozoic – Cambrian age BG age. identification mapping an unconformity as Cadomian identified Spain, which splits “lower Alcudian” “upper Alcudian”, a turning poi...

1. Geological Time: A Summary 2. Reconstruction and Relative Dating of Earth History 2.1. Early Ideas and Basic Principles 2.2. Uniformitarianism and Catastrophism 2.3. Geological Catastrophes and Events: Particular Historical Geological Phenomena 2.4. Rates of Geological Processes in Terms of Human Timescales 2.4.1. Earth Crust Movements 2.4.2. Plutonic and Volcanic Processes 2.4.3. Weathering...

Six Oligocene sequences and one earliest Miocene sequence were identified at Island Beach, Atlantic City, and Cape May, New Jersey, and correlated to the dO proxy of glacioeustasy and the eustatic record of Haq et al. by integrating lithostratigraphy, biostratigraphy, Sr isotopic stratigraphy, and magnetostratigraphy. Seven global dO increases are recognized by correlating dO records among deep...