class="pginternal" tag="{http://www.w3.org/1999/xhtml}a">145
Lightning, artificial 14
Lightning, its wonderful Nature 144
Lightning, to guard against 153
Liquor that shines in the Dark 40
Liquor luminous 41
Luminaries, miraculous 89

Magic Lantern, Experiment with the 62
Magic Lantern, Glasses to paint 63
Magic Lantern, solar 60
Magnetism, Experiments in 70
Memory, artificial 158
Microscope, Experiment for the 145
Mirror, Magician's 124
Mirror, perspective 124
Mirror, distorting 126
Mirror, oracular 152
Mirrors, magical 53
Mirrors, deforming 123
Mirrors, igniting 125
Money augmented by optical Illusion 15
Money melted in a Walnut-shell 40
Mortars, in Fire-works 184

Neptune in his Chariot 198
Number, to tell any, privately fixed on 45
without asking questions      45
Number, divisible by 9, &c. 55
Numbers, to find the difference of two, &c. 56

Objects, three, discernible only with both Eyes 15
Oil upon Water, and Water upon Oil, curious Effects of 161
Oil and Water, Experiments with 161
Opaque Bodies, seemingly transparent 121
Opaque Box made transparent 130
Opera-glass, diagonal 129
Oracle, inanimate 61
Orrery, magnetic 72
Orrery, electrical 92, 99

Palace, enchanted public@vhost@g@gutenberg@html@files@32492@[email protected]#Page_120" class="pginternal"