CAUSES OF DRIFT. 249 
9-in. R.M.L., Mark VI.—Charge: 182 1bs. Palliser shot: weight, 3564 
lbs. to 362 lbs. ; length, 27:33 ins.; ogival head. M.V., 568 f.s. 
Time of Flight. Range. Deviation. 
Elevation. Secs. yds. Right, yds. Wind, 
30° 17:22 2,639 35-4 
atid 16°91 2,557 B44 Force. 
1754 2,723 36°6 
17:31 2,667 37-2 2 to 0 P 3 to 0 
17°35 2,680 37°6 J 
45° 25°23 3,211 92°6 
ff 24-87 3,118 88:6 
25°31 3,226 86°8 
25°34 3,247 92°2 
25°26 3,224 95°2 
60° 30°69 2,742 146:0 
ooc 30°26 2,687 1416 
30:88 2,789 147-4 
28°67 2.273 123°8 
30 98 2,795 143-2 
70° 32°87 1,811 185'4 
x) 32°95 1,828 186°0 f 
33°30 1,847 184°6 v 
32°82 1.809 178°0 
32°64 1,778 1712 
33 
