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**E 5085.60 Wheatstone, Sir C. 1802-1875. The scientific papers of Sir Charles Wheatstone...(Continued 5) singular effect of the juxtaposition of certain colours under particular circumstances; On a means of determining the apparent solar time by the diurnal changes of the plane of polarization at north pole of the sky; Experiments on the success-— ive polarization of light, with the description of a new polarizing apparatus; Note relating to (Continued)