THE 



CIVIL ENGINEER AND ARCHITECT'S 



JOURNAL, 



SCIENTIFIC AND RAILWAY GAZETTE. 



VOLUME XI. 



1848 



LONDON: 



R. GROOMBRIDGE AND SONS, 5, PATERNOSTER ROV\^; J. WEALE, 59, HIGH HOLBORN ; WILEY AND PUTNAM, 



NEW Y-ORK ; GALIGNANI, AND MATHIAS, PARIS. '^ ^ 



Printed and Published by WILLIAM LAXTON, the Proprietor, at No. 10, Fludytr Street, WhilehaU. 



