[ 686 ] 
Gulf of the Prodate. O. The Gulf of the Pro- 
date. P.P. P. Sort of Elbow s, or blind Cavities , 
found therein . Q. The St r eights of the Entry into 
the Bladder. 
VI. A Letter from George Lynn, Efq$ to 
Ja. Jurin, M. 2 ). F. R. S. containing fome 
Remarks on the Weather, and accompanying 
‘Three Synoptical Tables of Meteorological 
Obfervations for 14 Years, \ iz. from 1726 
to 1 739. both inclujive. 
SIR , 
H Aving, for thefe 14 Years lad pad, kept acondant 
Rcgider or Diary of the Altitudes of the Baro- 
meter and Thermometer, the Quantity of Rain, 
Courfe of the Winds, &c. according to your Invita- 
tion (in the Thilofophical Tr anf all ions i) the Five 
fird Years of which have been by you communicated 
to the Royal Society, and taken notice of in the 
TranfaRions 5 I now, Sir, fend you the remaining 
Nine Years at large, ending TDecember 1739. in the 
fame Method as formerly. But, believing it would be 
of good Ufe, both here and abroad, if the Mean 
Heights of the Barometer, Thermometer, and Quan- 
tity of Rain in every Month of the whole 14 Years, 
with the collateral Means, both of the Months and 
Years, were brought all into one View together, I 
have taken the Pains to range them accordingly in a 
Scheme, or Table, herewith fenr, which docs not 
take 
