548 
index. 
N 
Narborough , Sir John, his account of Patagonia con- 
firmed, p. 79. 
Neutral falts, their number reduced to twelve, by Dr. 
Cullen, is in fa£t infinitely greater, p. 513. 
How they might be divided, 515. 
Newfoundland , its longitude, 215, 216. 
Nitrous fume condenfed, p. 532. More acid than the 
firongcft oil of vitriol, 533. 
Nitrous falts abound in molt of the London waters, p. 94. 
None found in thofe of Rathbone-place, ibid. 
O. 
Ohio, fomi bones found near the banks of that river, 
p. 465. 
Okeyhole in Somerfetfhire, p. 60. 
Orchell , true, is the Lichen Roccella Linnaei, p. 409. 
How diftinguifhed from a Coralline, 410. 
Or°d , or Vorod, a Parthian King, p. 276. 
P. 
Pallas, Dr. decides that Corallines are not Zoophytes, 
p. 405. 
Parallax of the brighteft fixed ftar, lefs than two feconds, 
P* 2 35 > 2 36* Of the fun computed by Mr. Horflev* 
p. 184, 185. 
Parthian Kings wore long breeches, reaching down to their 
ancles, p. 273. 
Parthians , medal (truck by them of their victories over 
the Romans, 275. 
Patagonia , hilly, fandy, and without trees, p. 79. 
Patagonians feen by Commodore Byron in 1764, p. 75. 
Their fize, 76. 
Peak, in Derby (hire, cry ftals found there, p. 60. 
Perch , 
