Near-Regional Waveforms: Selected Observations from Two Eastern North American Earthquake Sequences Available to Purchase

Comparison of the S/N ratios of low-frequency hydrophones and geophones as a function of ocean depth Available to Purchase

Wave train characteristics of long-range, high-frequency P n , S n crossing an ocean bottom hydrophone array Available to Purchase

Oceanic mantle phases recorded on seismographs in the Northwestern Pacific at distances between 7° and 40° Available to Purchase

Oceanic mantle phases recorded on hydrophones in the Northwestern Pacific at distances between 9° and 40° Available to Purchase

The agreement of proposed earth models with observed body-wave travel times Available to Purchase

Short-period seismic energy radiation patterns from underground nuclear explosions and small-magnitude earthquakes Available to Purchase

On elastic strain of the earth in the period range 5 seconds to 100 hours Available to Purchase

The use of galvanometers as band-rejection filters in electromagnetic seismographs Available to Purchase

The Use of Galvanometers as Band Rejection Filters in Electromagnetic Seismographs Available to Purchase

Direction of faulting from first-motion studies Available to Purchase

Physical analysis of deep sea sediments Available to Purchase