[Junz, 1896.] 
THE 
SCIENTIFIC TRANSACTIONS 
OF THE 
Meer DWBLIN SOCTHTY. 
VOLUME VI.—(SERIKES II.) 
IV. 
ON THE CONTINUITY OF ISOTHERMAL TRANSFORMATION FROM THE 
LIQUID TO THE GASEOUS STATE. By THOMAS PRESTON, M.A., 
F.R.U.I. 
DUBLIN: 
PUBLISHED BY THE ROYAL DUBLIN SOCIETY. 
WILLIAMS AND NORGATE, 
14, HENRIETTA STREET, COVENT GARDEN, LONDON ; 
20, SOUTH FREDERICK STREET, EDINBURGH; anv 7, BROAD STREET, OXFORD. 
PRINTED AT THE UNIVERSITY PRESS, BY PONSONBY AND WELDRICK. 
1896. 
