C 541 ] 
Pigott, Nathanael, Efq. his difcovery of double liars at Frampton-houfe, in Glamor- 
ganlhire, 1779* p. 84. His method of deducing their declination, ibid. p. 85. 
And of obferving them, p. 85. Their places defcribed, p. 86. 
* . — His agronomical obfervations, p. 347. Longitude of Wick- 
hill, the feat of Lady Widdrington, near Stow in the Wold, Gloucelterlhire, deter- 
mined, ibid. Latitude of his obfervatory at Frampton-houfe determined, ibid. 
Situation of Frampton-houfe, which is nearly under the fame meridian as Watchet, 
in Somerfetlhire, p. 348. His method of determining the difference of meridians 
between that houfe and Greenwich, p. 349. Occultations of fixed liars obferved at 
Frampton-houfe, 1778, 1779, p. 350. 
Planets . See Atwood. 
Pond-mud . See Marjham , 
Pregnant Women, See Women , 
Prefents , lift of, p. 527. 
Prince , Mr. See Willard, 
Pulvis fulminans. See Tbompfon, 
Puerperal fever, Reafons why poor women fo generally efcape that fatal difeafe^ 
p. 361. 
Qt 
Quadrant, Hadley’s* See Angles, 
aftronomical. Ufelefs at Sea, p. 396* 
itfitviiiVi'* • hi etih?* *1,1 • ; ■ lo 'SU< : \ ..■/. v ,i •; 4 i » • 
R* 
Pennell , James, Efq. his account of the Ganges and Burrampooter rivers, p. 
Great refemblance between them, p. 88. See Thibet . 
Rice, A particular kind, p. 103. 
Rivers, Thofe in Bengal form the compleatell and eafieft inland navigation con* 
ceivable, p. 87. Number of boatmen employed thereon, ibid. Great trade carried 
on by means of that navigation, p. 88. Which greatly furpalfes the inland naviga- 
tion of North America, p. 89. Proportional lengths of fome of the moft noted 
in rivers the world, p. 90. Caufes of their winding courfes, p. 97. All thofe 
fituated within the limits of the monfoons are fubjedl to annual overflowings, p e 
103. See Buffon, 
Robins , Mr. See Thompfon, 
Rondeletius. Has given a better defcription and more accurate figure of the Ophidiura 
thanBellonius, p. 436. Difference in their drawings accounted for, p, 437. 
Saline. 
