Modern Concepts in Earth Science Course 2 – Timing and the Geologic Record.

Modern Concepts in Earth Science

Course 2 –

Timing and the Geologic Record


Stratigraphic Principles - Lateral Continuity


Younger

Principle of Superposition


Cross-cutting Relationships


Angular Unconformity


Disconformity


Nonconformity


Grand Canyon


Seismic Stratigraphy


Index Fossils


Ammonite Fossil


Fossil Pollen (Palynology)

Fossil Pollen

Electron Microscopy - Different Types of Pollen


Radioactive Decay -

The Atom


Types of Radioactive Decay


Radioactive Decay Curve


Absolute Dating by Radioactive Decay


Accretion of a buoyant fragment to a continent

Evolution of the continents


Accretion of an Island Arc to a Continent



Accretion Along A Transform Fault



Accretion by Continental Collision and Rifting




Modern Concepts in Earth Science Course 2 – Timing and the Geologic Record.

Documents