476 SEVENTH REPORT—1837. 
7th Aug., 1837. WAVE XXXVI. Depth 2 inches. 
Generated by detached Chamber B. Volume of fluid added = 681-9 inches, 
Statical level observed at y = = } Corrected depth = 1-90 inches. 
A B Cc D E || A B Cc 
_—_ | ———— | | | | | 
feet.|« sec.|@ sec.|y in.| 3 in.|7/in.|¥’ in,| in. || feet.|a sec.|G sec.|y in.! 3 in.|y/ in| in.| in. 
O-| 0-0} 0-0) 1-40) ... | 155) ... | 8-45//120- | 45-5 /45-5 | 0-20 ... | 0:35 2°25 
BO GS OGD | oor maet | ost leh yee n ea" | 4-0 j0a°S 4] ees hee tee we 
40: | 14:0} 15-0} 0-40) ... | 0°55] ... | 2-45//160> | 62-5 |65-0?) 0-12) ... | 0-27) ... | 2-17 
60: | 21:0 | 22°5| ... | ... cee | eee 180° | 71-0 [72°5 x 
80- | 29'5 | 30-0] 0-30! ... | 0-45] ... | 2-35|l200- | 80-5 |80°0 | 0-09) |. 
100: | 37-0 shige the 220° Sag hte 
7th Aug., 1837. WAVE XXXVII. Depth 3 inches. 
Generated by sluice from Reservoir A. Volume of fluid added = 152°5 inches. 
Observers, time, « Russell, y Patrick, 3 Grant. 
Statical level observed at % a 0-00} Depth = 3-0 inches. 
ee ee ee ee ee ee ee eee 
feet.|a sec.|6 sec.|y in.| 3 in.|y'in.|3’ in.) in. |} feet.|« sec.|@ sec.|y in.} 3 in. yin. in,| in. 
0-| 0-0 | 0-0} ... | 1:0] ... | 1:0 | 4-0 ||140- | 43-0 0:70) ... | 0°65) ... | 3°65 
90° \16:O) eral D1]... |.1-05) 22 |4505(160- | 49:0 |... |... | sean] lL nnn incanes 
40-120 | ... | ... | 0-9 | ... |0°9 | 3-90)180°| 56-0} ... | 0°60) ... | 0°55] ... | 3°55 
GO 1138-0. |)... | 0-97)... | 0-92) 227] 3°92 200-62-0 Fh ice. Wl cee | eeu ttenerlneee 
80> [24-25]... | nce | cee | cee | coe | 00s []220°| 69-0] ... | 0-57] ... | 0°52) .... | 3-52 
100: |30°0 |... | 0°87} ... | 0°82) ... | 3°82//240°| 75-0] ... | 22. | cee | cee | cee | cee 
PAOD chr eecail ne geod ewe tane plyemee ytecet | Lea mwas 0-47) ... | 0°42) ... | 3-42 
7th Aug., 1837. WAVE XXXVIII. Depth 3 inches. 
Generated by sluice from Reservoir A. Volume of fluid added = 152°5 inches. 
Observers, time, « Russell, » Patrick, 3 Grant. 
Statical level observed at x =F 0-00} Depth 3-00 inches. 
0-| 0-0 | ... | 1-00} ... | 0°95} ... | 3°95)/160- 50-0?) ... | 20. | ee | wee | cee | cee 
20-| 6-25) ... | ... | 0°80) ... | 0-80) 3-80))180- 56-5 | ... | ... | 035) ... | 035) 3-35 
40: |12°5 | ... | 0-85] ... | 0°80) ... | 3-80)/200: |63°5 | ... | 12. | ne | woe | coe | ane 
60-|18°5 | ... | ... | 0°70} ... | 0°70) 8-70)|220° |70°0 | ... | ... | 0:30) ... | ... | 3°30 
80 |25-0 | ... | 0°55] ... | 0°50) ... | 3°50//240° |76-5 a) oP ay RON hace 
100: 31-25) ... | ... |0°55) ... | 0°55) 3:55)/260°| ... 
120: |37°5 | ... | 0-45] ... | 0-40} ... | 3-40)/280° 
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