| XV. |
Submarine Volcanoes |
141 |
| XVI. |
Distribution of the Earth's Volcanoes |
148 |
| XVII. |
Volcanoes of the Geological Past |
153 |
| XVIII. |
LaPlace's Nebular Hypothesis |
157 |
| XIX. |
The Earth's Heated Interior, the Cause of Volcanoes |
165 |
| XX. |
Some Forms of Lava |
178 |
| XXI. |
Mud Volcanoes and Hot Springs |
193 |
| XXII. |
The Volcanoes of the Moon |
207 |
| XXIII. |
Earthquakes |
219 |
| XXIV. |
Some of the Phenomena of Earthquakes |
231 |
| XXV. |
The Earthquake of Calabria in 1783 |
245 |
| XXVI. |
The Great Lisbon Earthquake of 1755 |
252 |
| XXVII. |
The Earthquake of Cutch, India, in 1819 |
257 |
| XXVIII. |
The San Francisco Earthquake of April 18, 1906 |
262 |
| XXIX. |
Some Other Notable Earthquakes |
269 |
| XXX. |
Sodom and Gomorrah and the Cities of the Plain |
281 |
| XXXI. |
Instruments for Recording and Measuring Earthquake Shocks |
290 |
| XXXII. |
Seaquakes |
296 |
| XXXIII. |
The Distribution of Earthquakes |
303 |
| XXXIV. |
The Causes of Earthquakes |
308 |
| XXXV. |
Earthquakes of the Geological Past—Cataclysms |
319 |
| XXXVI. |
The Kimberly Diamond Fields and Their Volcanic Origin |
326 |
| XXXVII. |
The Fabled Continent of Atlantis |
335 |
| XXXVIII. |
Plato's Account of Atlantis |
344 |
| XXXIX. |
Nature's Warning of Coming Earthquakes |
364 |
