PIM 
PIT 
it to forac cafes of pilotage - Mu 
■Pimienta. A defcriptioa of the pimienta, or 
Jamaica pepper tree - - Sit 
Bin. Letter concerning a pin, found in the gizar< 
,a fowl - - Reg) 
— — Of an inquinal rupture, with a pin in the 
pendix coeci incrufted with flone Amy 
An extraordinary cafe of three pins fwalloi 
by a girl, and difcharged at her fhoulcler 
Ly 
Pine Apples. On the culture of pine apples 
•Pinions. Account of advantages of a newl 
machine much varied in its effe£ls, 
ufeful for determining the perfefl 
between different moveables 
and wheel and pinion 
Pipes. An account of feveral experiments c 
ing the running of water in pipes, 
afling 
and 
bv 
as 
a defcription of a new machine. 
hand 
ft propoi 
boiling 
walls 
water conveyed in pipes along 
Pitch. 
of any given height and diameter of bore, 
.confequently to find what degree of p< 
would be required to work a common pum} 
any other hydraulic engine, when the die 
ter of the pump-bore, and the height to w 
the water is to be raifed, are given Fer± 
Pith. 
out of a blackifh flone in Shropfhire 
The way of making pitch, tar, rofin, 
pentine near Marfeilles 
alfo of the bark or fap in the bark with 
cod containing the feed 
Pitkeathly. An account of the fulphureous mine- 
Tranf. 
’/ LV 70 
Abridg. 
* XVII 462 
f 
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t XXIV 2055 
V 5 3 
i XXXIX 220 
3 - 
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; LIX 9 
J LXVII 649 
/ 
i 
s 
f LX VIII 950 
s 
1 
f 
s 
i XXXIV 77 
f 
e‘ 
VI 347 
k XLIII370 
f 
e 
I 
r 
r 
J 
XI 1391 
* LV 61 
1 
^ XIX 544 
i XX 291 
e 
s 
e 
r 
il IV 919 
e 1 
II 710 
country 
