Para- 
graph. 
186 
5? 
» 
188 
190 
191 
192 
193 
194 
5? 
>5 
5? 
196 
>5 
5? 
?> 
197 
198 
>5 
?? 
3? 
?» 
33 
33 
33 
33 
Errata in Mr. Mallet’s Paper on Volcanic Energy. 
Line. 
7 
8 
10 
11 
13 
11 
12 
9 
2 
3 
3 
3 
5 
7 
9 
33 
34 
6 
8 
11 
17 
19 
13 
42 
43 
44 
45 
46 
51 
52 
53 
55 
for 63,536,524,001 read 63,536,524,001,280. 
„ dividing read multiplying. 
„ 21,178,841,333,760 read 190,609,572,003,840. 
„ 3,272,370,686 read 29,358,710,136. 
„ J- 4 f - y -g, or less than read -yoqq or ^ ess than ^ of &c. 
„ or i ess than 1 cubic mile read — 5 — , or 8 cubic miles. 
„ 0'888 cubic mile read 8 cubic miles. 
„ 16-524 read 23,636. 
3 x 0-888=2-664 read 3 x 8=24. 
18-3 read 39-636. 
18 read 40. 
400 x 18=7200 read 400 x 40=16,000. 
eight years read sixteen and a half years . 
255 read 535. 
7200 read 16,000. 
255 read 535. 
7200 read 16,000. 
10,800 read 24,000. 
4,831,052,974 read 42,030,163,804. 
746,481 read 6,234,079. 
read 
2 0 0,0 0 0 2 3,6 1 2 ' 
•000015 read -000127. 
•000315 read -002667. 
•000606 read 005577. 
300 x -000606 
3 
1006390 
, =-0606 read 
300 x -00577 
3 
= •577. 
=335463 read 1006390 x 3°=3019170. 
„ 50-3 cubic yards read 466-5 cubic feet. 
,, 50-3 x 5280=265584 million cubic yards read 466 - 5 x 5280=2463120 million cubic feet. 
„ 2921424 million cubic yards read 27,093,226 cubic feet. 
„ 5842848 millions of cubic yards read 54,1S6,440 cubic feet. 
„ 2921424 read 1003452. 
3? 
33 
33 
5842848 read 2006905. 
9770662 read 4016747. 
9770662000000 
5451776000 
= 1792 read 
4016747000000 _ ?C j 7 
545177600 ' ' 
