Intervals of 
quiet. 
Peewee eee ee ee wee 
h. m ok 
eesssossreos 
160 THE YELLOWSTONE: NATIONAL PARK. 
: i 
TABLE. 
rap- Date Eruption began.,| Eruption ceased. | Duration. 
: 1872. h. m. 8 jf. m.'8 m. s, 
1. | Aug.17. | 3 22 00r 3 27 0PM 5 00 
E TAE Ta 80 a.m 7 32 30 A.M 5 00 
“8 | Aug.18. | 8 8. 30a.m. | 8 40 30am. | 5 00 | 
4. | Aug. 18, 9 40 30a.M 9 46 30 4.0 6 00 
5. |’ Aug.18. | 10 46 26 a.m. | 10 51 13 4.M 4 47 
6. | Aug. i Tl 54 31 4.M. 11 59 10 A.M. 4 39 
7. | Aug.i8 | 1005 orm | 1 09 46am. | 4 41 
8. | Aug.18. | 2 15 2 p.m 220 brm | 4 50 * 
9. | Aug.is.| 8 93 5LP-M. | 8 98 22 P.M 4 31 
10. | Aug.is. | 4 33 ren | 4°38 2P.u. | 5 00 
11. | Aang. 18, 5. 41 00 P.M 5 46 00 P.M. 5 00 
12. Aug. 18. 6 42 30 P.M 6 47 5 Pp. M.* 4 45 - 
B | Aug.18. |_ 7 44 Des | 7 49 20P.m.%| 4 50 
i it. | Aug.18. | 8 5 00ra | 8 55 209 P.m*| 4 20 
l 16 Aug-19. | 10 07 0Oa.M. | 10 11 45 4.M 4 45* 
| 16. | Ang.19. | 11 12 304.m. | 11 17 20a.m. | 4 50 
e = 47." | Aog. | 11 64 OOa.m. | 11 58 20 a. a 4 .20* 
#1873. E , ; 
* l | Aug.25. | 11 36 OOA.mM. | 11 41 30am. | 5 30 
7 2 Aug. 25. 12 39 00 P.M. 12 44 00 P.M. 5 00. 
: i | Aue) i wee, | Ew pra | 40 
-4 | Aug.25. | 2 45 20P.m. | 9 50 OPM. | 4 40 
. 5 Aug. 25. 3. 53 35 P. M. 3 58 00 PM. to 
- = Aug. 25. 5 1 pops 5 15 40P.M. | 4 30- 
7, | Aug.25. | 6 08 p.m. | 6 07 irm | 4 30. 
o8 fF Aug.35.) 7 2 ORM 4 oe... seen 
sssessssssssssss 
i ” 
s.s.. E PEREN 
.sssssses 
f aww wrens 
following tabular list gives the nnomiber of recordi 
Hons of ten o te best known geysers of the Upper Basin of 
