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Project Cowboy : Close-in Pressure Measurements with Tourmaline Crystals on Tamped Detonations

Description: In January and February, 1960, Lawrence Radiation Laboratory personnel conducted a series of experiments in Phase II of Project Cowboy in which tourmaline crystal transducers, located very close (3 to 50 feet) to tamped high explosive detonations, detected dynamic elasto-plastic stress waves generated in salt. The detonations occurred 110 feet below the 800-foot working level of the Carey Salt Mine, near Winnfield, Louisiana. These experiments were designed to measure dynamic stress conditions … more
Date: November 7, 1960
Creator: Lindsay, William F.; Heusinkveld, Myron; Villaire, Alfred E. & Krause, Otto H.
Partner: UNT Libraries Government Documents Department
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