CON TENS 
Announcement, 
Proceedings of the National es: Society, : 
National Geographic Society : 
Report of the Secretaries, . 
Report of the Treasurer, 
Report of the Auditing Committee, 
Summary of Reports on the Mt. St. Elias enediien, 
By-Laws, 
Standing Rules of the Bone of ee. : 
Rules relating to Publication, 
Officers of the Society, 
Members of the Society, 
Index to Volumes I and II, 
Title-page for Volume I, 
Title-page for Volume IT, A 
List of Contents of Volumes I and II, 
List of Illustrations in Volumes I and II, 
APRIL, 1891. 
