82 
ARCHDEACON PRATT ON THE ATTRACTION OF THE 
Table V. — Station C. (Damargida), Known Region. 
Heights of the masses in 
the compartments above A. 
Luue I. 
Lune II. 
Lune III. 
h, 
h 2 
h 3 
h 4 
^ 6 
h y 
h g 
h g 
^10 
Ajj 
Aj2 
Aj3 
^14 
{*15 
hyj 
,18 
^19 
”20 
K 
^*22 
Ki 
,24 
"25 
^*26 
^27 
{■28 
{29 
"so 
Agj 
{32 
"33 
— 
600 feet 
4000 feet 
7300 feet 
9500 feet 
I 
1 
1 
Sum = 
21,400 feet 
H,= 
4’530 miles 
1*173 mile 
1*173 mile 
0*000 mile 
0*01961 mile 
H, sin —B= 
Hj sin -/3 cos Az.= ... 
J 
H, sin_/3sin Az.= ... 
E- 
