Discoveries and inventions of the nineteenth century (1905)
Routledge, Robert · London : G. Routledge and Sons · leaf 443
y a somewhat similar arrangement of mirrors, under the manage-ment of Mr. Pepper. Plane mirrors were employed in another piece ofnatural magic which this gentleman exhibited to the public, who wereshown a kind of large box, or cabinet, raised from the floor, and placedin the middle of the stage, so… … Fig. igSa.— The Ghost Illusion 394 LIGHT.
Inventions
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