CONTENTS. 
IX. On some Fossil Bones discovered in Caverns in the Lime- 
stone Quarries of Oreston. By Joseph Whidbey, Esq. F.R.S. 
In a Letter addressed to John Barrow, Esq. F. R. S. To 
which is added , a Description of the Bones by Mr. William 
Clift, Conservator of the Museum of the College of Surgeons. 
p. 78 
X. On the Chinese Tear. By J. F. Davis, Esq. F. R. S. p. 91 
XI. Experiments for ascertaining the Velocity of Sound, at 
Madras in the East Indies. By John Goldingham, Esq. 
F. R. S. p. 96. 
XII. On the double Organs of Generation of the Lamprey, the 
Conger Eel, the common Eel, the Barnacle , and Earth Worm, 
which impregnate themselves ; though the last from copulating, 
appear mutually to impregnate one another. By Sir Everard 
Home, Bart. V. P. R. S. p. 140 
APPENDIX. 
Meteorological Journal kept at the Apartments of the Royal 
Society, by Order of the President and Council . 
