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Azimuthal variation in Pn velocity around the GNOME explosion
The stations which recorded the GNOME explosion in the continental United States can be arranged into 8 more or less linear profiles centered on ground zero. The P wave velocities in an area within 300 km of the explosion ...
Size analysis of fine material and related size-frequency distributions
Four groups of naturally-occurring samples were analyzed for size distributions. Four samples with median sizes in the fine sand division (.2-.06mm) graphically approximated a normal distribution. Six samples with median ...
The determination and geochemistry of cesium
Methods for the determinations of cesium, rubidium, and potassium were developed. For cesium this employed dissolution of finely ground samples, ion-exchange enrichment, and flame photometric determination. Rubidium and ...