the mean Denfity of the Earth . 
697 
At 00 
the E.end 
of the N. 
bafe. 
yot K 
yooG 
ydbl 
yottl 
yoo f' 
Theodolite 
0 / 
106 0 * 
101 3 * 
89 41 * 
89 25 * 
47 3 8 * 
zr 4 ft. 4 in, 
0 / 
K 10* r|E 
g 9*37i E 
N I 3^-45l E 
« x 3^49i E 
f' 8* 6{e 
0 O 19 D 
700 top 
Pole 3 ft. 2 in. 
At /3 
Theodolite 
— 4 ft. 8 in. 
between « 
and y the 
ends of the 
N. bafe. 
cc$k 
174 51 
k 0 41 JE 
uPt' 
r 47 37s 
*' i* 25 |e 
cc(3f' 
71 49 * 
f' 10* 22|E 
cc(3n 
108 ij* 
D 9 *I 7 JE 
u(3n 
70 S8|* 
» 13* 5f E 
y(3D 
7i 57l* 
d 9*1 7t^e 
yP f' 
108 .9I* 
f' IO*22|e 
a 0# 6 D 
At y 
Theodolite 
1 = 4 ft. 8£ in. 
the Weft, 
ern end of 
the North 
bafe. 
«yF / 
50 6 §* 
F' 8*23fE 
ctyn 
63 53s* 
n I2*27|e 
ctyD 
97 51 * 
D 9*41 E 
*5 0 * 2 D top 
Pole 3 ft. 2 in. 
At n 
the new 
W. cairn. 
i heodolite 
0 ; 
— 4 ft. 9 in. 
0 / 
K net 
108 59.1* 
K 6 7f4o|D 
K YlP 
128 351 * 
0 13* 7 |D 
KtfF' 
128 55| # 
f' 14 * io|d 
KTZy 
13 S 4°i * 
7 12*29 D 
K«D 
i73 55 
D 10 #45 D 
KKN 
38 2 8 i* 
’ N I 42 D 
k«b" 
102 S 4 J# 
B / ' I 7 31 D 
D « A 
53 49 * 
A I2*2lfD 
D «G 
75 24 * 
G 17 * 3i & 
DTZP" 
78 44? 
p"20* 2§D 
p" is a pole in a line 
with p and k 
DMH 
104 35 
H I4^f42|D 
D72L 
124 34 
L IO 56 D 
D«K 
i73 55 
* 13 D 
N 72 G 
132 59 
a 13*54 D 
N n was = 9 feet by 
thg tape meafure. 
At E 
the new 
E. cairn. 
Theodolite 
= 4 ft. 9 in. 
NEA 
10 5§* 
A 6*22§E 
nem' 
4 582 * 
m' 4 * 45 |e 
NED 
4 5i|* 
d 6 *4 i|e 
NEK 
22 I 4 §* 
K 2 * 1 1 |E 
NEH 
78 40 !* 
H I I * 47§Dt0p 
Pole 6 ft. 5 in. 
NEW 
94 *7 * 
w 1 1 * i6|d top 
Pole' 7 ft, 
1 NEL 
106 2 lf* 
L 10* 17 D top 
Pole 6 ft. 8 in 
4 R 
Vol. LXVIII 
NEY 
