( m ) 
18. Sept. h. o. 27'. 21 f f . Incipit Venus occultari poft 
limbum Lunse obfcurum. 
h. o. 28'. 13". Immerfio totalis ?. 
h. 1. 1 6'. 45 Incipit $ emergere e limbo 
<L lucido. 
h. 1. 1 7. 5^0. Emerfit tota. 
h. 1. 4 6. 24. Nunc limbus prxcedens c 
illuminatus prascedit $> in 
circulo horario 21 " tem- 
porise 6c limbus Borealis 
C item illuminatus eft au- 
ftralior $ 29'' temporis. 
'T'HE Second Tlate at the Front of this Tranf- 
x a&ion reprefents thirty-fix Stones cut out of the 
Bladder by the Lateral Operation , as it is now 
improved by Mr. Cheflelden, Surgeon to 7 /erMajefty 
and St. ThomasV Hofpital , and F. R. S. who pro- 
duced them before the Society, and at the fame 
Time informed them , that the Terfon was fixty . 
three Tears of Age when he performed the Ope- 
ration, and is not wit hfl an ding perfectly recovered l 
FINIS. 
