CONTENTS 
I. Taz Lona RoaD . . . . . . . '1 
JI. Tae Divine Apyss . . . . . . 89 
TI. Tae Srewt or raz Yosemite a we oe 
IV. Taroucs tan Eyes OF THE GEOLOGIST . 85 
VY. Houpays iw Hawan. . «ww «zi 
VI. Tat Oto Ick Fuoop . . . . . . 157 
VII. Tae Frrenpiy Som . . . . . . 167 
VOI. Provan Enercizes. . . . . . . 171 
IX. Screntiric Farrah « ww etetiati‘“CtOS 
X. “Tse Worm strivine To BE Man” . . 187 
XI. Tue PoHantoms BEHIND US . . . . 197 
XII. Tae Hazarps or tHE Past . .  . . 225 
XIII. Tae Gospen or NaturE. . . . . 248 
INDEX: 6 & @ @ «© © = » «8% 
The frontispiece is from the photograph of Mr. Burroughs 
taken by Edward B. Greene, 1909, and the vignette of Slabsides 
is from a photograph by Charles S. Olcott, 1912. 
