In This Issue:
- Table of Contents
- Some Factors Affecting the Precision of Delta-T Velocity Determinations
T.R. Shugart - Some Geological Considerations on Spectral Analysis Techniques and Their Use in the Interpretation of the Aeromagnetic Data Over port hardy, British, Columbia
L.V. Margherita - Computer Determination of Seismic Velocities - A Review
J.F. Mantalbetti - The Acquisition and Evaluation of Gravity Data in the Canadian Arctic Archipelago
F.S. Grant - A Refraction Program in Northeastern British Columbia
A.A. Densmore - A Note on Synthetic Vibroseis Sweep Generation
P. Carroll - Author Biographies
