SIERRA CLUB BULLETIN 



FOUNDED 1892 



Edited for the Club by 

 WILLIAM FREDERIC BADE 



January, 191 8 



Vol. X CONTENTS No. 3 



Plate CLXXXVI. Robson and Tumbling Glacier. Frontispiece 



A Week Around Mount Robson Marion Randall Parsons 269 



Plates CLXXXVII, CLXXXVIII, CLXXXIX, CXC, CXCI, CXCII 



Record of an Early Exploration of Tenaya Canon /. N. Le Conte 276 



The White Mountains of California Willis Linn Jepson 282 



Plates CXCIII, CXCIV 



Mountain Climbers Aristides E. Phoutrides 286 



The Climb, of Dunderberg via Virginia Canon George C. Thompson 287 

 Plates CXCV, CXCVI, CXCVII, CXCVIII, CXCIX, CCXVI, CCXVIII 

 CCXIX 



Knapsacking in the Kings- San Joaquin Region A. L. Jordan 292 



Plates CCIII, CCV 



The Junipers of Lake Valley Cornelius Beach Bradley 298 



Plates CC, CCI, CCII, CCIV 



Studies in the Sierra John Muir 304 



IV. Glacial Denudation 



Organization of the Sierra Club 319 



War Service Record i 320 



Editorials ' 322 



Reports of Committees 326 

 Plates CCVI, CCVII 



Notes and Correspondence 332 

 Plates CCVIII, CCIX, CCX, CCXI, CCXII, CCXIII, CCXIV, CCXV 



National Park Notes 362 



Forestry Notes 373 

 Plate CCXVII 



Book Reviews 379 



Correspondence concerning the distributjion and sale of the publications of the Club 

 with reference to advertising rates and space location, and concerning its business gen- 

 erally, should be addressed to the Secretary of the Sierra Club, Room 402 Mills Build- 

 ing, San Francisco, California. 



Price, 50 Cents Per Copy 



