Plate 49.--Cevorkum, roadway of solar phalanx. a, a, a, lines of different currents; b, b, b, transverse currents. The crossing denote the localities of the highest etherean light. The numbers with their signatures, show the densities through which the great serpent passes each cycle. The lines across the cevorkum denote a cycle of three thousand years, but overdrawn one thousand times in order to be apparent to the eye, i.e., one to 4,700,000.