Charles Richter, Inventor of the Richter Magnitude Scale

The Richter Magnitude Scale was invented in 1935 by Charles Richter of the California Institute of Technology as a mathematical device to compare the sizes of earthquakes.

Office of Research and Creative Activity at CNU - Born this day in 1900, Charles Francis Richter was an American seismologist who devised the Richter Scale that measures earthquake magnitudes which he

Richter Scale and Earthquake Magnitude

What Ever Happened to the Richter Scale?, Earthquakes

Thank you Mr Richter

A man of magnitude

How Big Was That Earthquake?

What is the Richter scale? Why is it not possible to forecast an earthquake? - Quora

Charles Richter Quotes - 16 Science Quotes - Dictionary of Science Quotations and Scientist Quotes

The Largest Earthquakes in History: From Chile to Alaska - Centre of Excellence

Richter Scale Gunsmoke and Knitting

A Brief Explanation of the Richter Scale and Earthquake Impact

Charles Richter and the Story of the Richter Scale by Susan Zannos