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Slide set: Magnetism and electricity (lecture: York & Son, 460 slides, in/before 1888)

Set details  Slide listing  References to this set  
Individual slides contained in this set
No.
Slide title
Format
Image type
Production
Background
1
Dr Gilbert's method of making a Magnet (Old print, date 1600)
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
2
Iron filings attracted by a bar magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
3
Hypothetical position of the magnetic fluids in a magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
4
Magnetic pendulum
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
5
Attraction of a magnetic bar by iron
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
6
Magnetization by influence of magnetism
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
7
Magnetization by influence at a distance
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
8
Magnetism neutralized by the contact of opposite poles
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
9
Bar-magnet with consequent points
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
10
Magnetization of a horse-shoe magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
11
Magnetization by Duhamel's process and that of AEpinus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
12
Compound magnet formed of twelve bars
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
13
Magnet formed of two compound bar magnets
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
14
Iron horse-shoe magnet with its armature and keeper
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
15
Natural magnet furnished with its armature
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
16
Magnetic needle showing both inclination and declination
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
17
Declination compass. Ganot, 543
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
18
Gambey's declination compass
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
19
Ship or mariner's compass
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
20
The binnacle of a man of war
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
21
Variation compass
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
22
Portable declination compass
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
23
Surveying compass
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
24
Principle of the mirror declinometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
25
Gauss' bifilar magnetometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
26
Leyser's portable magnetometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
27
Lamont's magnetic theodolite
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
28
Coulomb's magnetic torsion balance
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
29
Weber's instrument for observing the earth's magnetism
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
30
Oscillating magnet for determining the earth's magnetism
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
31
Dip circle
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
32
Isogonic lines for the year 1868
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
33
Isoclinic lines for the year 1860
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
34
Electricity excited by friction
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
35
Attraction of light bodies
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
36
Phenomena of attraction and repulsion
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
37
Biot's experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
38
Proof-plane and hollow sphere
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
39
Faraday's experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
40
Electrification by influence
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
41
Reiss' induction experiment apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
42
Diagram of theory of electrical attraction
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
43
Electrical induction through a series of conductors
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
44
Tension of electricity at different points of various figures
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
45
Electric wind
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
46
Electric fly
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
47
Quadrant electroscope
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
48
Gold leaf electroscope
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
49
Gold leaf electroscope in use
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
50
Straw-stalk electrometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
51
Coulomb's torsion balance electrometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
52
Dellmann's torsion balance electrometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
53
Experiment showing the distribution of electricity on a surface
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
54
Experiment showing electrification by influence. Ganot, 571
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
55
Experiment with four ice pails. Ganot, 573
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
56
Specific inductive capacity, Faraday's experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
57
Electrophorus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
58
Otto von Guerick's electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
59
Ramsden's plate electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
60
Grüel's cylinder electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
61
Nairns' electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
62
Winter's electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
63
Holtz's electric machine, front view
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
64
Holtz's electric machine, back view
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
65
Bertsch's electric machine. Ganot, 587
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
66
Carre's dielectrical machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
67
Armstrong's Hydro-electrical machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
68
Electric Sparks
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
69
Forms of Electric discharges
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
70
Electric brush after Van Marum
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
71
Positive and negative brushes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
72
Discharge in a Torricellian vacuum
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
73
Electric Egg for showing spark in rarefied air
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
74
Apparatus for showing the electric light in various gases
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
75
Electrical Chimes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
76
Electrical Hail
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
77
Luminous Tube
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
78
Luminous Globe
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
79
Spangled Luminous pane
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
80
Kinnersley's thermometer and electric mortar
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
81
Volta's Pistol
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
82
Cuneus' experiment, the Leyden jar
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
83
Charging the Leyden jar
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
84
Instantaneous discharge of a Leyden jar by the discharger
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
85
Successive discharges of Leyden jar, chimes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
86
Battery of electrical jars
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
87
Universal discharger
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
88
Experiment of perforating a card
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
89
Experiment of perforating glass
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
90
Franklin's portrait experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
91
Fulminating Pane
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
92
Condenser of AEpinus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
93
Charging the condenser of AEpinus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
94
Leyden jar with movable coatings
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
95
Lane's unit jar
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
96
Reiss' method of using the unit jar
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
97
Harris' unit jar. Ganot 610
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
98
Volta's condensing electroscope
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
99
Leichtenberg's figures, distribution of two kinds of electricity
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
100
Leichtenberg's figures, distribution of positive electricity
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
101
Leichtenberg's figures, distribution of negative electricity
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
102
Duration of spark, Wheatstone's revolving mirror
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
103
Duration of spark, theory of revolving mirror
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
104
Diagram of Fedderson's experiment to measure duration of spark
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
105
Diagram of Wheatstone's spark-board
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
106
Lucas & Cazin's electric chronoscope. Ganot, 627
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
107
Reiss' spark micromotor
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
108
Reiss' electric spark air-thermometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
109
Bornhardt's electric machine for exploding mines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
110
Von Ebner's electric machine for exploding mines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
111
Abel's electric fuse. Ganot, 624-625
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
112
Colonel Schaw's apparatus for blasting
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
113
Thompson's needle quadrant electrometer. Ganot, 613
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
114
A storm on the Pyramids
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
115
Different kinds of lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
116
The Fire of St Elmo
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
117
Electric Aureola
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
118
Photographic reproduction of electric spark
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
119
Globular Lightning seen and sketched by M. Colon
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
120
Globular Lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
121
Formation of marine Waterspout
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
122
Sailors firing at a Waterspout
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
123
Tank struck by Lightning at Montmartre, '66
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
124
Tree scarified by Lightning in the forest of Saint Germain
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
125
M. Lancon struck by Lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
126
Electrified Tree
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
127
Prevention of Hail-storms
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
128
Lightning above a Volcano
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
129
Fish killed by Lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
130
Bell-ringer struck by Lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
131
Lightning attracted by Metallic lodes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
132
Umbrella and Lightning conductor. Comic
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
133
Bell-glass Preserver. Comic
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
134
Coast-guard blinded by Lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
135
Effect of a distant Thunderbolt
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
136
Explosion of Gas
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
137
Miners struck by Lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
138
Lightning passing down a staircase
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
139
Franklin's Kite experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
140
Oak struck by Lightning at Wimbledon Park
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
141
Vertical rod of Lightning conductor and gilded copper point
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
142
Fixing Lightning conductors, vertical and oblique rods
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
143
Limits of protection of a system of Lightning conductors on a building
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
144
Lightning conductor with multiple points
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
145
Saussure's atmospheric electrometer. Ganot, 811
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
146
Aurora Borealis in the Arctic regions
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
147
Aurora Borealis seen in the Atlantic ocean, August 9th, 1849
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
148
Radiating and Curtain Aurora
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
149
Galvani's frog's leg experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
150
Galvani's experiment on induction
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
151
Galvani's researches with contact of metals
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
152
Galvani's experiments on animal electricity
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
153
Repetition of Galvani's experiment with a frog's legs
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
154
Voltaic element. Ganot, 630
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
155
Voltaic pile
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
156
Zamboni's pile, Electric perpetual motion
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
157
Pile electrometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
158
Electricity developed by chemical action
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
159
Crown of cups
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
160
Cruickshank's trough
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
161
Wollaston's cell
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
162
Wollaston's battery
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
163
Hare's deflagrator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
164
Daniell's cell
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
165
Grove's coll
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
166
Bunsen's cell
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
167
Bunsen's battery of five elements
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
168
Rectangular zinc and carbon battery
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
169
Callan's battery. Ganot, 638
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
170
Batteries of Marié Davy, Callaud and Minotta. Ganot, 639, 640, 641
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
171
Leclanche's element. Ganot, 642
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
172
Stohrer's chamber battery
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
173
Decomposition of water by voltaic battery
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
174
Explosion of torpedoes by electricity. Gen. Chazal's system of defence
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
175
Bichromate of potash battery for blasting mines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
176
Statham's fuse for exploding, and chambers in mines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
177
Tunnels and preparatory works for blowing up Hell Gate rock, New York
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
178
Blowing up of Hell Gate rock, and diagrams of apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
179
Formation of metallic magnesium in a tobacco pipe
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
180
Decomposition of salts
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
181
Decomposition of potash
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
182
Davy's experiment, transmissions effected by current, and Grothus's hypothesis. Ganot, 669, 670
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
183
Grove's gas battery
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
184
Faraday's experiment in electrolysis. Ganot, 671
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
185
Mechanical action of a current. Ganot, 668
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
186
Lippmann's capillary electrometer. Ganot, 665
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
187
Simple apparatus for electro-plating
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
188
Compound apparatus for electro-typing
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
189
Electro-typing objects in the round. The mould and finished object
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
190
Compound apparatus for gold and silver electro-plating
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
191
Roseleur's balance for gold and silver electro-plating
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
192
Oersted's experiment
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
193
Ampère's Law
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
194
Deviation to the left of the vertical current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
195
Schweigger's multiplier. Diagram
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
196
Schweigger's multiplier and astatic needles. Diagram. Ganot, 644, 645
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
197
System of two astatic needles. Diagram
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
198
Nobili's astatic galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
199
Astatic galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
200
Du Bois' astatic galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
201
Thomson's marine galvanometer. Ganot, 647
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
202
Meisssner's and Meyerstein's mirror galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
203
Weber's tangent galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
204
Sine galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
205
Siemen's and Halske's sine galvanometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
206
Ohm's law, various ways of connecting batteries
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
207
Wheatstone's Rheostat
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
208
Poggendorff's Rheocord
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
209
Resistance Pile
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
210
Resistance measured by Poggendorf's compensation method
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
211
Diagram of Wheatstone's bridge
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
212
Derived current or divided circuit. Diagram
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
213
Resistance of liquids. Wheatstone's apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
214
Resistance of liquids. Becquerel's apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
215
Resistance of liquids. Horsford's and an improved trough
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
216
Polarization of the electrodes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
217
Galvanic polarization apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
218
Poggendorff's rocker for galvanic polarisation
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
219
Electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
220
Duboscq's and Foucault's regulators for the electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
221
Serrin's regulator for the electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
222
Electric battery room, New Opera House, Paris
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
223
Works carried on at night by electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
224
Browning's regulator. Ganot 662
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
225
Image of the carbon points
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
226
Divers examining a wreck by electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
227
Electric light used by the navy searching for torpedoes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
228
Ampère's experiments. Repulsion of parallel currents in contrary direction, Ganot, 674
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
229
Ampère's experiment. Attraction of parallel currents in the same direction, Ganot, 676
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
230
Ampère's experiment. Attraction of rectilinear angular currents, Ganot, 677
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
231
Ampère's experiment. Repulsion of rectilinear angular currents, Ganot, 678
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
232
Experiment with charcoal points, showing repulsion of currents, Ganot, 679
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
233
Law of sinous currents, Ganot, 680
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
234
Weber's Bifilar Dynamometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
235
Action of a magnet on a current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
236
Rotation of a current by a magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
237
Rotation of currents round the poles of a horse-shoe magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
238
Bertin's experiment. Electro-dynamic rotation of liquids, Ganot, 697
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
239
Bertin's Commutator, Ganot, 698
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
240
Reusch's Commutator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
241
Faraday's experiment. Rotation of a current by a magnet, Ganot, 696
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
242
Rotation of magnets by a current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
243
Faraday's experiment. Rotation of a magnet by a current, Ganot, 692, 692a
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
244
Rotation of a current by a current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
245
Directive action of the earth on vertical and horizontal currents, Ganot, 700, 701
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
246
Astatic circuits
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
247
Repulsion of successive portions of a voltaic current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
248
Structure of a solenoid
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
249
Action of a current on a solenoid, Ganot, 704
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
250
Mutual action of solenoids, Ganot, 705
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
251
Orientation of a solenoid
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
252
Dip of element of solenoid
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
253
Ampère's theory of magnetism, Ganot, 706
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
254
Magnetization of steel needle and production of consequent points by a solenoid
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
255
Electro-magnet with its charge
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
256
Electro-magnetic chain
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
257
Horse-shoe electro-magnet and opposing spring
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
258
Electro-magnet with opposing spring
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
259
Diagram of Wheatstone's electric chronoscope, speed of cannon ball
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
260
Wheatstone's electric chronoscope for falling bodies
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
261
Pouillet's chronoscopic experiment with pistol
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
262
Navez's electro-ballistic apparatus for measuring speed of cannon ball
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
263
Electro-magnet and commutator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
264
Electro-magnet and commutator seen from above
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
265
Ruhmkorff's commutator, end view and section
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
266
Reiss' magnetic telephone
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
267
Ritchie's rotating electro-magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
268
Induced current by a current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
269
Induced current by distinct coil within coil
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
270
Induced current by the approach of a continuous one, Ganot, 728
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
271
Induction by the approach of a magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
272
Induction by magnetization of soft iron
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
273
Inductive action of a magnet on bodies in motion, Ganot, 731
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
274
Inductive action of Earth. Delezenne's circle
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
275
Inductive action of the earth. Weber's inclinatorium
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
276
Rheotome
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
277
Magnetic hammer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
278
Double Interrupter
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
279
Du Bois Reymond's sliding coil apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
280
Reiss' induction spiral
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
281
Malleucci's experiment. Inductive action of Leyden discharge
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
282
Extra current apparatus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
283
Extra current coil and magnetic hammer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
284
Extra current apparatus. Diagram
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
285
Bréguet's magnetic exploder to blast mines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
286
Buff's Disjunctor
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
287
Ruhmkorff's induction coil for electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
288
Ruhmkorff's coil and interrupter
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
289
Foucault's Interrupter
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
290
Ruhmkorff's induction coil, apparatus and experiments
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
291
Stohrer's induction coil, apparatus for electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
292
Stohrer's mercury interrupter
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
293
Fizeau's condenser, Ganot, 759
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
294
Ruhmkorff's coil, perforating a glass plate
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
295
Ruhmkorff's coil, charging a Leyden jar
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
296
Ruhmkorff's coil, charging a battery of jars
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
297
Faraday's induction experiment with copper disc and horse-shoe magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
298
Barlow's Rowel
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
299
Principle of magneto-electric machines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
300
Principle of magneto-electric machines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
301
Pixii's magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
302
Clarke's magneto-electric machines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
303
Commutator of Clarke's machine, Ganot, 741, 742
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
304
Stohrer's magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
305
Details of commutator in Stohrer's machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
306
Stohrer's vertical magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
307
Gramm's magneto-electric machine for the laboratory
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
308
Gramm's magneto-electric machine for metallic precipitation
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
309
Gramm's magneto-electric machine for the electric light
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
310
Gramm's magneto-electric machine, latest form
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
311
Construction of Gramm's armature
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
312
Wild's magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
313
Ladd's magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
314
Ladd's magneto-electric machine with driving wheel
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
315
Alliance magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
316
Electric light during the siege of Paris
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
317
Siemen's armature, section and commutator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
318
Bourbouze's electro-motor
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
319
Froment's electro-motor
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
320
Froment's electro-motor, diagram and details
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
321
Foucault's experiment, copper disc rotated between poles of electro-magnet, Ganot 772
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
322
Large induction coil at Polytechnic Institution
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
323
Stratification of electric light in rarefied air
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
324
Electric light in Geissler's tube
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
325
Rotation of Geissler's tubes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
326
Electric light in various vapours, Ganot 765, 766, 767
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
327
Geissler's tube. Electric light in hydrogen
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
328
Tube with sheaths for showing electric light in a gas
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
329
Dumas and Benoit's electric safety lamp for miners
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
330
Arrangement for showing change of colour in electric light produced by a magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
331
Action of electro-magnet on voltaic arc
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
332
Action of electro-magnet on spark produced by induction coil
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
333
Action of electro magnet on Geissler's tubes
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
334
Rotation of electric spark round a magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
335
Action of magnet on electric discharge
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
336
Action of magnet on polarized light, Faraday, Ganot, 773
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
337
Apparatus for diamagnetism experiments
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
338
Diamagnetism of solids and liquids, Ganot, 774, 775, 776
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
339
Diamagnetism of flames
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
340
Gymnotus
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
341
Electric Fish
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
342
Muscular electricity, Smee's experiment with a rabbit
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
343
Du Bois Reymond's experiment, human muscular electricity
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
344
Seebeck's experiment, thermo-electric current
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
345
Thermo-electric current with one metal
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
346
Pouillet's thermo-electric couple
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
347
Pouillet's series of thermo-electric couples, Ganot, 779
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
348
Nobili's thermo-electric pile
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
349
Becquerel's thermo-electric battery, Ganot 782, 783, 784
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
350
Melloni's thermo-electric pile
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
351
Becquerel's electrical thermometer, Ganot, 790
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
352
Becquerel's electrical pyrometer, Ganot 791
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
353
Peltier's Cross
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
354
Wheatstone's five needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
355
Cooke and Wheatstone's single needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
356
Belgian and English Vocabularies of the single needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
357
Two needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
358
Vocabulary of the two needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
359
Bain's I and V telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
360
Indicator of Foy and Bréguet's needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
361
Manipulator Foy and Bréguet's needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
362
Vocabulary Foy and Bréguet's needle telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
363
Manipulator of Bréguet's dial telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
364
Manipulator of Bréguet's dial telegraph, new form
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
365
Indicator of Bréguet's telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
366
Indicator of Bréguet's telegraph, view of mechanism
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
367
Details of mechanism of Bréguet's telegraphic indicator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
368
A dial telegraph station
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
369
Wheatstone's letter showing dial telegraph, 1840
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
370
Nott and Gamble's letter telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
371
Siemens and Halske's dial telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
372
Manipulator of Siemens and Halske's dial telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
373
Indicator of Siemens and Halske's telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
374
Froment's dial telegraph, Ganot, 717, 718
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
375
Morse Manipulator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
376
Morse Indicator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
377
Diagram of apparatus in Morse telegraphy
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
378
Morse-Digney Indicator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
379
Froment's relay
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
380
Morse telegraph with relay
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
381
Telegraphic station on Morse-Digney system
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
382
Vocabulary of the Morse system
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
383
Hughes' printing telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
384
Type and printing shafts of Hughes' telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
385
Mechanism of keys, etc. in Hughes' telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
386
Diagram of action of Hughes' telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
387
Wheatstone's automatic system, message as sent and received
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
388
Casselli's Pantelegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
389
Transmittor and indicator of Casselli's pantelegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
390
Facsimile of despatch, Casselli's pantelegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
391
Diagram of theory of Casselli's pantelegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
392
Meyer's Pantelegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
393
Backwell's copying telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
394
Telegraphic air lines; suspending posts and insulators
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
395
Mushroom and annular insulators
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
396
Stretching winches for telegraphic lines
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
397
English and German stretchers
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
398
Transatlantic cables from Valencia to Newfoundland
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
399
Sections of cable from Brest to St Peters
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
400
Thomson's receiving apparatus of telegraph Brest to St Peters
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
401
Section of Thomson's galvanometer of the Brest to St Peters telegraph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
402
Electric Bell
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
403
Bréguet's vibrating alarum
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
404
Aubine's vibrating alarum
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
405
Ansell's fire-damp indicator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
406
Bréguet's lightning conductor, telegraphic
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
407
Electric Clock
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
408
Garnier's electric regulator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
409
Garnier's electric regulator, connection with indicators
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
410
Froment's electric regulator
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
411
Bréguet's illuminated clock
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
412
Vérité's electric clock
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
413
Robert Houdin's electric clock
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
414
Froment's electric clock
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
415
Hipp's electric clock
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
416
Cooke and Wheatstone's single needle telegraph, back showing current reverser
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
417
Telegraphic magnetic needle and coils
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
418
Instrument coil damaged by lightning
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
419
Relay, front and side view
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
420
Voltaic element and galvanometer showing current, Pepper, 161
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
421
Galvanometer, showing thermo-electric current, Pepper, 162
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
422
Electric spark produced by a magnet, Pepper, 163
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
423
Electricity excited in the human body by friction, Pepper, 165
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
424
Electric repulsion shown by large paper tassel, Pepper, 169
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
425
Electric dancing figures, Pepper, 170
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
426
Effects of thunder and lightning experimentally shown, Pepper, 177
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
427
Simple electrotyping apparatus in a tumbler, Pepper, 186
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
428
Jacobi's method of magnetising a horseshoe magnet, Pepper, 198
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
429
Simple method of showing the rotation of current round a magnet, Pepper, 208
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
430
Simple arrangement for showing a wire circuit rotated by a magnet, Pepper, 204
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
431
Simple method of showing a magnet rotating round a current, Pepper, 205
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
432
Simple current reverser, Pepper, 219
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
433
Leyden jar and shape of tinfoil spangles, Pepper, 228
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
434
Boy, evidently shocked, behind doctor's carriage provided with coil machine, 233
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
435
Prof. Tyndall lecturing to the young folks on electricity: original sketch by one of the audience
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
436
Magnetic needle attracted by bar magnet
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
437
Magician and his loadstone rock. Pepper
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
438
Electric chronograph
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
439
Bright's Bells
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
440
Box of resistance coils
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
441
Diagram of relay and local circuit
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
442
Machinery, etc., making the Atlantic electric cable
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
443
Machinery for taking the electric cable on board the Great Eastern
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
444
Stowing the cable in the hold of the Great Eastern
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
445
Breaking of the Atlantic electric cable on board the Great Eastern
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
446
Preparing for the final attempt to grapple the lost cable
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
447
Buoys and grapnels used to recover the Atlantic electric cable
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
448
Receiving messages from the Great Eastern in the instrument room at Valencia
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
449
Jamins' magneto-electric machine
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
450
Electro dynamometer, with Helmholtz's arrangement of coils
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
451
Peltier's Electroscope
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
452
Thomson's replenisher
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
453
Marey's modification of Lippman's electrometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
454
Dewar's modification of Lippman's electrometer
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
455
Halley's first magnetic map. Date 1700
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
456
Jablochkoff's electric candle and lantern
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
457
Jablochkoff's electric candle, arrangement for holding the candle
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
458
Jablochkoff's electric candle, diagram of lamp, machine and shunt
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
459
Jablochkoff's electric candle, the automatic shunt
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
460
Gramme's portable electro-magnetic machine with locomotive
Standard glass slide:
3¼ inches (83mm) square
Unknown
Photography
Unknown
Lucerna ID  3000589

Record created by Richard Crangle. Last updated 1 May 2024

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  Lucerna Magic Lantern Web Resource, lucerna.exeter.ac.uk, item 3000589. Accessed 21 November 2024.

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