A three-dimensional study of seismic diffraction patterns from deep basement sources Available to Purchase

Problems and interpretation of COCORP deep seismic reflection data, Wind River Range, Wyoming Available to Purchase

Seismic amplitude anomalies associated with thick First Leo sandstone lenses, eastern Powder River basin, Wyoming Available to Purchase

Measurements of attenuation from vertical seismic profiles Available to Purchase

Disequilibrium profile of the Potomac River near Washington, D.C. – A result of lowered base level or Quaternary tectonics along the Fall Line? Available to Purchase

A geomagnetic depth sounding profile across the northern Yukon and the Mackenzie Delta region, Canada Free

Shear waves, multiple reflections, and converted waves found by a deep vertical wave test (vertical seismic profiling) Available to Purchase

PROBLEMS WITH PLATE TECTONICS: THE LABRADOR SEA Available to Purchase

Radiometric evidence for involvement of floating islands in the formation of Florida Everglades tree islands Available to Purchase

Possible quartz synthesis during weathering of quartz-free mafic rock, Jasper County, Georgia Available to Purchase

Density determinations of basic volcanic rocks of the Yellowknife Supergroup by gravity measurements in mine shafts; Yellowknife, Northwest Territories Available to Purchase

Longitudinal changes in size and sorting of stream-bed material in four English rivers Available to Purchase

Seismic refraction studies of the Western Cordillera, Colombia Available to Purchase

Crustal electrical conductivities along the eastern flank of the Sierra Nevadas Available to Purchase

Seismic imaging of deep crust Available to Purchase

Evidence for spreading–center jumps from fine-scale bathymetry and magnetic anomalies near the Galapagos Islands Available to Purchase

Crustal structure of the central Sverdrup Basin Free

Shear-wave velocity at the base of the mantle from profiles of diffracted SH waves Available to Purchase

Travel-time and amplitude interpretation of crustal phases on the refraction profile DELTA-W, Utah Available to Purchase

Crustal Structure Along Kavali-Udipi Profile in the Indian Peninsular Shield from Deep Seismic Sounding Available to Purchase