Seismic wave attenuation and magnitude relations for eastern North America

An instrumental earthquake magnitude scale*

1935 • 1,179 citations

Elementary Seismology

1959 • 772 citations

Elastic Waves in Layered Media

1958 • 710 citations

Magnitude determination at regional and near-regional distances in the United States

1967 • 113 citations

Seismic studies: South central Illinois earthquake of November 9, 1968

1970 • 64 citations

Discrimination between small-magnitude earthquakes and explosions

1971 • 47 citations

Handbook on earthquake magnitude determinations

1969 • 32 citations

A New Magnitude Formula for Short Period Continental Rayleigh Waves

1971 • 27 citations

The Earthquake of October 21, 1965 and Precambrian Structure in Missouri

1965 • 8 citations