CONTENTS 



I. THE LONG ROAD ..**..! 

 II. THE DIVINE ABYSS 89 



HI. THE SPELL OF THE YOSEMITE . . 71 

 IV. THROUGH THE EYES OF THE GEOLOGIST . 85 



V. HOLIDAYS IN HAWAII 119 



VI. THE OLD ICE FLOOD . ... . . .157 



VII. THE FRIENDLY SOIL 167 



VIII. PRIMAL ENERGIES 171 



IX. SCIENTIFIC FAITH 175 



X. &quot;THE WORM STRIVING TO BE MAN&quot; . . 187 



XI. THE PHANTOMS BEHIND us .... 197 



XII. THE HAZARDS OF THE PAST .... 225 



XIII. THE GOSPEL OF NATURE ..... 243 



