Relative dating principles of rocks dating reality shows gone wild
The links below are animations illustrating the principles of relative dating (determining the sequence of events) and to images of real examples on which to try out the principles. Click on each of the five small images below to bring up an animation about the seas moving in and out.
Click and drag sideways to move the seas in and out, and drag up and down to see what's beneath the water.
A few examples of such lies are presented at the very bottom of this page.
For each dating or chronological method there is a link in the box at right to take you to that section of this page.
Overview of Methods Superposition Stratigraphy Dendrochronology Radiocarbon C14 Radiometric Dating Methods Obsidian Hydration Dating Paleomagnetic/Archaeomagnetic Luminescence Dating Methods Amino Acid Racemization Fission-track Dating Ice Cores Varves Pollens Corals Cation Ratio Fluorine Dating Patination Oxidizable Carbon Ratio Electron Spin Resonance Cosmic-ray Exposure Dating This is an excellent overview of dating methodologies, and is a chapter in a textbook on Archaeology.(Short Reader; Grades 3-5 Readability) Stalactites and Stalagmites (Short Reader; Grades 3-6 Readability) Three Kinds of Rocks (Short Reader; Grades 5-6 Readability) Sedimentary Rocks, Rocks on Earth's Surface (Short Reader; Grades 5-6 Readability) Fossil Hunters (Grades 1-2) Caves and Caverns (Grades 3-5) Brendan Buckley's Universe and Everything in It (Grades 4-6) Paleo Bugs: Survival of the Creepiest (Grades 4-8) The Siege (Guardians of Ga'Hoole Book Four) (Grades 4-8) Learning About Rocks (Grades 2-3) Rating Rocks (Grades 3-5) Putting Rocks to Work (Grades 4-5) Igneous Rocks (Grades 4-5) Metamorphic Rocks -- Rocks that Change (Grades 5-6) Minerals - Building Blocks of Rocks (Grades 5-6) Identifying Minerals (Grades 5-6) Clastic Sedimentary Rocks (Grades 5-6) Non-Clastic Sedimentary Rocks (Grades 6-8) Rocks Rock! Part 2 (Grades 7-8) Fossils (Grades 7-8) Common Minerals Word Search (10 Words) Common Minerals Word Search (All Words) Common Minerals Word Search (All Words - lowercase) Common Minerals Word Search (Larger Word Search!Because of the distortions and lies spread by fundamentalists about scientific dating there is a need for a centralized source of information on the topic.Information about Simon Winchester's delightful biography of Smith, The Map That Changed the World is available at Tree-Ring dating is based on the principle that the growth rings on certain species of trees reflect variations in seasonal and annual rainfall.Trees from the same species, growing in the same area or environment will be exposed to the same conditions, and hence their growth rings will match at the point where their lifecycles overlap.
The rock cycle describes how rocks transform from one type to another.