162 
^‘Further Observations and Experiments on the Influence of 
Acids on Iron and. Steel,” by William H. Johnson, B.Sc. 
“ On Dr. Schliemann’s Excavations and Discoveries on the site 
of Troy,” by R. D. Darbishire, F.O.S. 
^‘Results of Certain Magnetic Observations made at Manchester 
during the year 1873,” by Professor Balfour Stewart, LL.D., F.R.S. 
March IMh, 1874. — “On Some Specimens of Hypothenemus 
Eruditus,” by Joseph Sidebotham, F.R.A.S. 
March 1874. — “On Some of the Perplexities which the 
Art and Architecture of the Present are preparing for the His- 
torians and Antiquarians of the Future,” by the Rev. Brooke 
Herford. 
“A Few Observations on Coal,” by E. W. Binney, F.R.S. , 
F.G.S., V.P. 
March 31s^, 1874. — “ The Meteorological Theory of Cometary 
Phenomena,” by David Winstanley, Esq. 
1874. — “On the Corrosion of some portions of the 
Cast Iron Roof of the Salford Station of the Lancashire and 
Yorkshire Railway,” by E. W. Binney, F.R.S., F.G.S., V.P. 
“ On the Action of Nascent Hydrogen on Iron,” by William H. 
Johnson, B.Sc. 
“ Does the Earth receive any Heat directly from the Sun T 1)y 
Henry H. Howorth, Esq. 
April IMh, 1874.-— “On the Introduction of Planorbis dilatatus 
from America into Lancashire,” by Thomas Rogers, Esq. 
Several of these papers have already been printed in the 
current volume of Memoirs, and others have been passed by 
the Council for printing. 
Although the system of electing sectional Associates has 
■ not yet met with the success which its promoters antici- 
pated, the Council consider it desirable to recommend that 
it be continued during the ensuing year. 
The Librarian reports that having been unable to give 
much personal attention to the working of the library, the 
Council found it necessary to secure some paid help to bring 
up many arrears, and prepare the parcels of Memoirs and 
