loins,and reaching down to his knees. Hestands erect, and in the right handgrasps a staff, but the latter is notgenerally considered to be a part ofthe original. The exact height ofthe statuette is 3 feet 8% inches. Acareful cast in plaster of Paris ofthis wonderful old carving was made early in… … The. spinthariscope is an instrument invented bySir William Crookes for the purpose of studying thewonderful radio-active properties of radium. The in-strument is composed of a very high-power system oflenses, set in one end of a tube about 1% inches long.At the other end of the tube, a speck of…
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