REPORT 
OF THE 
TWENTY-SEVENTH MEETING 
OF THE |7 FQ REI A 
g° METEORS 
HIS | ORL 
BRITISH ASSOCIATION 
FOR THE 
ADVANCEMENT OF SCIENCE; 
HELD AT DUBLIN IN AUGUST AND SEPTEMBER 1857. 
LONDON: 
JOHN MURRAY, ALBEMARLE STREET. 
1858. 
