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.

Image of EARTHQUAKES: RICHTER SCALE. - Diagram Illustrating The Richter Scale For Determining The Magnitude Of Earthquakes, Developed In 1935 By Seismologists Charles Richter And Beno Gutenberg. From Granger - Historical Picture Archive

Thank you Mr Richter

Richter Scale and Earthquake Magnitude

Charles Richter Seismologist Invented ''Richter Scale'' 1935 Autograph ''Rare

CEEOL - Article Detail

Charles Richter, American Seismologist Stock Photo - Alamy

The History of the Richter Scale - GeoVera

National Richter Scale Day - Awareness Days Events Calendar 2024

Part A: Richter scale The Richter magnitude scale

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