I 7*7 3 
Computations of Mr. bouguer’s obfervations in Peru, fuppofing them to have been made at correfponding times, and in the 
mean temperature of the day, between the coldeft of the morning and hotteft of- the afternoon. 
Stations 
of the baro- j 
meters. 
, with their • 
Relative heights of the. Rations, 
with reipeft to the South-fea, 
geometrical diftance - 
in feet 
15833 ] 
[ South-fea', 
[ Corajon, 
Heights of the columns of 
. ^564 • 
r South-fea, 
[ Pichincha, 
air. whofe bafes Rood at * 
the fea, 
r South-fea, 
9374>| Quito, 
7840 
r South-fea, 
[ Carabourou, 
is 6 
'Cora^on,. 
L5833 1 
7993' 
r Carabourou, 
Carabourou,.. 
7840 J 
[ Corajon, 
!| 
Pichincha, 
Carabourou, 
15S64 1 
7840] 
7724 • 
r Carabourou, 
[ Pichincha, 
f -J 
Cora^on, 
>5833 \ 
6459 
r Quito, 
■6 'o 
Quito, 
9374] 
[ Coraypn, 
11 
Pichincha, 
Quito, 
15564 I 
9374/ 
6190 
f Quito, 
[Pichincha, 
Mean of the l 
four fuperior [ 
l-s 1 ? 
columns, J 
sl’S-s 
Quito, 
9374] 
1534' 
f Carabourou, 
3 
SO 
.Carabourou, 
7840 / 
[ Quito, 
SS A 
u. c 
£Jt 
2 A 
“1 
I-s • 
an heights 
of the 
rometers. 
.a s 
'B-S.S » 
u 1 
- J!.Sg- 
-g 0 
4> 
Ratio ’ 
of the 
iS!| 
sl 
ft 
p 
1 •§«■ 
! II- 
J s 
: S S. 
“S -0 -s 
!:?§ 
ft 
§ 2 
Equation for 
heat of the 
in 1 oooth pa; 
and in feet. 
fS 
O 
O 2 
weight of quick- 
filver to air, 
SU 
1 3 
S 3 . 
§ 2-3 
w 
Particular 
Mean. 
29.930 
16.808 
841° 
43 / 
— 169 
— 022 
29.76! 
16.786 
} 23-27 
14922. 
J 64° 
/ 
l =919. ft. 
j 15841. 
+ 8.0 
14590 ■) 
14553 
16.963 
84/ 
44 / 
—024 
29.761 
16.939 
} 23.35 
14685:6 
r —878.4 
| = 60. 
} 64/ 
r + 62. 
[ =920.4 
1 15606. 
+ 42. 
14517 J 
21.403 
841 
651 
—078 
29.761 
21.325 
}, 25-54 
8685.5 
r —688.5 
1 = 80. 
} 75 
r + 90. 
1=781.7 
f +96-5 
1 =698.7 
} 9467-2 
+ 93.2 
13273 -) 
13120 
22.625 
841 
661 
— 084 
29.761’ 
22.541 
J 26.15 
7240.5 
{=T 3 : 5 
} 75 / 
} 7939’2 
+ 99-2 
12968 J 
— 
661 
43 s 
— 
22.541 
16.786 
J 19.66 
7681.6 
r— 3 H -4 
l = 4 ° 5 
}55 
/ + 35 -a 
l =274.4 
} 7952 . 
— 4 i. 
16623 -v 
16565 
— 
66i 
44 s 
— 
22.541 
l6 -939 
} 19-74 
7445-1 
f -278.9 
1 = 37-3 
} 55 / 
{ + 3 ' 6.5 
l =271.7 
} 7716.8 
- 7.2 
16597 J 
' — 
65I 
43 / 
21.325 
16.786 
} I 9-°5 
6236.5 
T —222.5 
l = 35-7 
r— 189.9 
1= 31-6 
} 54 / 
/ + 33-2 
l =207. 
} 6443-5 
— 1 5-5 
171491 
17021 
_ 
65! 
44 / 
— 
21-325 
* 6 * 939 j 
} 19-13 
6000.1 
} 55 
f + 34 - 
l =204. 
J 6204.1 
+ 14. 1 
16893 J 
_ 
36.J 
55 
16793 
— 
661 
65/ 
22.541 
2I.325I 
} 21.93 
1445 - 
r— 89. 
[ = 61.6 
} 66 
r + 61. 
1= 88. 
} 1533 - 
I. 
15089 
dent* 
