48 
MR. LUBBOCK’S RESEARCHES 
The reader is requested to make the following corrections. 
Phil. Trans. 1831, p. 234. 
Table I. 
Line. 
Column. 
for 
read 
8 
7 
27 
- 27 
S 
10 
40 
17 
4 
34 
- 34 
IS 
62 
92 
98 
35 
4 
58 
55 
65 
3 
77 
- 80 
146 
9 
163 
-163 
Table II. 
Line. 
Column. 
for 
read 
27 
8 
7 
- 7 
34 
4 
17 
- 17 
40 
10 
8 
P.271, for S = 
| Z 146 + 
e- t 
2 ^150 ”* t 
d R\ 
dr) 
, read r' s 
(£)• 
d R\ 
ds / 
/ d R\ d 
Vd A/ d 
\ 
r 
A ' 5 
/ d R\ ds 
\dA/ dA' 
’ • 
d R\ 
,d s) 
, read r' s 
m- 
Line. 
Column. 
for 
read 
55 
4 
35 
58 
4 
35 
77 
3 
65 
80 
3 
- 65 
139 
3 
25 
141 
3 
28 
143 
3 
31' 
144 
1 
63 
145 
1 
• • • • * • 
64 
163 
9 
146 
-146 
164 
8 
147 
165 
8 
147 
Addition to 
Table I. p. 
277. 
6 
149 
169 
177 
■} 
z 149 >y sin ?/ + &c„ 
read s = | • 
+ ~n Z 150 + 149 > 7 Sln y 
} 
dp" (P T 1 
+ | Z 147 + ~2 Z 1M + Y Zli3 ~ Y) yS[l]( ' 2t ~ y ' ) 
+ {zh8 + y Zli * + Y 2154 + i2 } rsin ( 2t + y) + &c - 
