| Figure |
Page |
| 1. |
The Sun’s Surroundings |
4 |
| 2. |
View of the Sun on Sept. 20, 1870 |
6 |
| 3. |
The Sun on Sept. 22, 1870 |
6 |
| 4. |
The Sun on Sept. 26, 1870 |
7 |
| 5. |
The Sun on Sept. 19, 1870 |
8 |
| 6. |
The Sun on Sept. 20, 1870 |
8 |
| 7. |
The Sun on Sept. 21, 1870 |
9 |
| 8. |
The Sun on Sept. 22, 1870 |
9 |
| 9. |
The Sun on Sept. 23, 1870 |
10 |
| 10. |
The Sun on Sept. 26, 1870 |
10 |
| 11. |
Nasmyth’s Willow Leaves |
11 |
| 12. |
The Cactus Type |
12 |
| 13. |
Equatorial Telescope and Projection |
13 |
| 14. |
Polarizing Eye-piece |
14 |
| 15. |
Spot of Sept. 21, 1870 |
15 |
| 16. |
Spot of March 5, 1873 |
15 |
| 17. |
Sun on March 5, 1873 |
18 |
| 18. |
“The Plume” Spot of March 5 and 6, 1873 |
19 |
| 19. |
Typical Sun-spot of December, 1873 |
21 |
| 20. |
Frost Crystal |
23 |
| 21. |
Cyclone Spot |
24 |
| 22. |
Spot of March 31, 1875 |
25 |
| 23. |
Cirrous Cloud |
27 |
| 24. |
Spot of March 31, 1875 |
28 |
| 25. |
Typical Illustration of Faye’s Theory |
29 |
| 26. |
Spot of Oct. 13, 1876 |
30 |
| 27. |
Photograph of Edge of Sun |
31 |
| 28. |
Facula |
33 |
| 29. |
Lunar Cone Shadow |
36 |
| 30. |
Track of Lunar Shadow |
39 |
| 31. |
Inner Corona Eclipse of 1869 |
40 |
| 32. |
Sketch of Outer Corona, 1869 |
41 |
| 33. |
Tacchini’s Drawing of Corona of 1870 |
43 |
| 34. |
Watson’s Naked-eye Drawing of Corona of 1870 |
44 |
| 35. |
Photograph showing Commencement of Outer Corona |
45 |
| 36. |
Eclipse of 1857, Drawing by Liais |
48 |
| 37. |
Enlargement of Part of Fig. 38 |
49 |
| 38. |
Fac-simile of Photograph of Corona of 1871 |
51 |
| 39. |
“Spectres” |
54 |
| 40. |
Outer Corona of 1878 |
57 |
| 41. |
Spectroscope Slit and Solar Image |
59 |
| 42. |
Slit and Prominences |
59 |
| 43. |
Tacchini’s Chromospheric Clouds |
62 |
| 44. |
Tacchini’s Chromospheric Clouds |
62 |
| 45. |
Vogel’s Chromospheric Forms |
64 |
| 46. |
Tacchini’s Chromospheric Forms |
66 |
| 47. |
Eruptive Prominences |
67 |
| 48. |
Sun-spots and Price of Grain |
77 |
| 49. |
Sun-spot of Nov. 16, 1882, and Earth |
80 |
| 50. |
Greenwich Record of Disturbance of Magnetic Needle, Nov. 16 and 17, 1882 |
81 |
| 51. |
Sun-spots and Magnetic Variations |
87 |
| 52. |
Greenwich Magnetic Observations, Aug. 3 and 5, 1872 |
89 |
| 53. |
One Cubic Centimetre |
93 |
| 54. |
Pouillet’s Pyrheliometer |
93 |
| 55. |
Bernières’s great Burning-Glass |
103 |
| 56. |
A “Pour” from the Bessemer Converter |
105 |
| 57. |
Photometer-box |
108 |
| 58. |
Mouchot’s Solar Engine |
109 |
| 59. |
Ericsson’s new Solar Engine, now in Practical Use in New York |
113 |
| 60. |
Saturn |
119 |
| 61. |
The Equatorial Telescope at Washington |
122 |
| 62. |
Jupiter, Moon, and Shadow |
125 |
| 63. |
Three Views of Mars |
129 |
| 64. |
Map of Mars |
129 |
| 65. |
The Moon |
137 |
| 66. |
The Full Moon |
141 |
| 67. |
Glass Globe, Cracked |
145 |
| 68. |
Plato and the Lunar Alps |
149 |
| 69. |
The Lunar Apennines: Archimedes |
153 |
| 70. |
Vesuvius and Neighborhood of Naples |
157 |
| 71. |
Ptolemy and Arzachel |
161 |
| 72. |
Mercator and Campanus |
165 |
| 73. |
Withered Hand |
168 |
| 74. |
Ideal Lunar Landscape and Earth-shine |
169 |
| 75. |
Withered Apple |
171 |
| 76. |
Gassendi. Nov. 7, 1867 |
173 |
| 77. |
The Camp at Mount Whitney |
177 |
| 78. |
Vesuvius during an Eruption |
183 |
| 79. |
Meteors observed Nov. 13 and 14, 1868, between Midnight and Five o’Clock, a. m. |
189 |
| 80. |
Comet of Donati, Sept. 16, 1858 |
201 |
| 81. |
“A Part of a Comet” |
203 |
| 82. |
Comet of Donati, Sept. 24, 1858 |
205 |
| 83. |
Comet of Donati, Oct. 3, 1858 |
209 |
| 84. |
Comet of Donati, Oct. 9, 1858 |
213 |
| 85. |
Comet of Donati, Oct. 5, 1858 |
217 |
| 86. |
Types of Stellar Spectra |
222 |
| 87. |
The Milky Way |
225 |
| 88. |
Spectra of Stars in Pleiades |
231 |
| 89. |
Spectrum of Aldebaran |
235 |
| 90. |
Spectrum of Vega |
235 |
| 91. |
Great Nebula in Orion |
239 |
| 92. |
A Falling Man |
243 |
| 93. |
A Flash of Lightning |
245 |