CONTENTS. 
XI. Of the Influence of Cold upon the Health of the Inhabitants 
of London. .By William Heberden, Jun. M. D. F.R.S. 
p e 
XII. An Analysis of the Carinthian Molybdate of Lead ; with 
Experiments on the Molybdic Acid. To which are added 
some Experiments and Observations on the Decomposition of 
the Sulphate oj Ammoniac. By Charles Hatchett, Esq. 
Communicated by Sir Joseph Banks, Bart. K. B. P. R. S. 
p. 285 
XIII. Observations of the diurnal Variation of the Magnetic 
Needle at Fort Marlborough, in the Island (/Sumatra. By 
John Macdonald, Esq. In a Letter to John Crisp, Esq. 
F. R. S. 
XIV. Particulars of the Discovery of some very singular Balls 
of Stone, found in the Works of the Huddersfield Canal. By 
Mr. Benjamin Outram, Engineer to the Huddersfield Canal 
Company. Communicated by Sir Joseph Banks Bart K. B 
P. R. S. 
XV. Account of the Earthquake felt in various Parts of England, 
November 18, 1795; with some Observations thereon. By 
Edward Whitaker Gray, M. D. F. R. S. p 
XVI. Newton s Binomial Theorem legally demonstrated by Al- 
gebra. By the Rev. William Sewell, A. M. Communicated 
by Sir Joseph Banks, Bart. K. B. P. R. S. n *82 
