TABLE OF CONTENTS. IX 



Page- 

 Section III. — Continued. 



Chap. XI. — Continued, 



Lower Group 297 



Table of the Lower Group 297 



Eustic Group 29b 



Eecapitulation of Sj)rings and Geysers of Heart Lake Basin . . 299 



XII. Hot Springs of Lewis Lake and Snake Elver 3U0 



Hot SiJrings of Lewis Lake 300 



Springs on Snake Eiver 300 



Grand recapitiilation of Springs and Geysers of Yellowstone 



National Park 302 



F A.HT II. 



thermal springs and geysers. 



Introduction 304 



Chapter I. Thermal springs and geysers of Iceland 304 



Hveravellir 305 



Eeikum or Eeykium 305 



Haukadal 305 



Table showing intervals of eruptions of Great Geyser 307 



Table of duration of eruptions of Great Geyser 308 



Table of observations on the Great Geyser 309 



Table of observations on Strokhr Geyser 310 



Table of hot springs and geysers of Iceland 311 



II. Thermal springs and geysers of New Zealand 313 



Lake Taupo area 314 



Eotomahana area 314 



Whakaari, or White Island 316 



Orakeikorako area 316 



Pairoa Eange area 317 



Eotorua area 317 



Table of New Zealand springs and geysers 318 



III. Thermal springs of the United States 320 



The Geysers of California 321 



Steamboat Springs of Nevada 321 



Volcano Springs 322 



Mud volcanoes of Southern California 323 



Granite Creek Boiling Springs 323 



Table of thermal springs of the United States 324 



IV. Thermal springs of Mexico, Central America, West Indies, and 



South America .327 



Mexico and Central America ,327 



West Indies 328 



Soufri^re of St. Lucia 328 



Boiling Lake in Dominica 328 



The Petite Soufricre of Dominica 329 



South America 329 



Baths of Chilian, in Chili 330 



Table of thermal springs of Mexico, &c 330 



V. Thermal springs of Europe, the Azores, Africa, and the Indian 



Ocean 332 



Table of thermal springs of Eurn])o 334 



Thermal springs of the Azores, Africa, &c 336 



The Caldeiros of the Azores 337 



