ON WAVES. 483 
9th Aug., 1837. WAVE LVI. Triangular channel (H). 
Generated by protrusion of solid parallelopipedon, C. 
Times observed directly at Station y, double transits. 
Time, @ Patrick, Index, y Hamil, Transit, Russell. 
Statical level observed at { ¥ i j.002 t Corrected depth = 4:012 inches. 
A B c Di le] a B Cc nll Ee 
feet. asec. | sec.|y in,|3in.|y/in, Yin. in, |) feet. a sec.|6 sec.|y in.|3 in. o/in. Yin. in. 
0:0] 0°30) ... | 0-40) ...| ... 75-5)... 403 0:00) ... | 0°10) ... 
35:5] ... | 14:5/0-10) ... 0-20)... |e. | L155 49:5] 0-02| ... |0-08| ... 
9th Aug., 1837. WAVE LVII. Triangular channel (H). 
Generated by protrusion of solid parallelopipedon, C. 
Times observed directly at Station y, double transits, 
Time, @ Patrick, Index, y Hamil, Transit, Russell. 
Statical level observed at ¥ ol we 0-02 f Depth = 4-012 inches. 
feet. |« sec. /@ sec.|y in.|} in. yin Yin, in, || feet. |« sec.|6 sec.|y in.) in. |7in.|d’in.| in, 
" | 2 | 0:0) 0°30) ... | 0:40) ...] ... |] 75:5)... | 34:5} 0°07} ... 10-17]... 
355} ... | 14:5) 0-20) .../0°30) ...) ... |] 115-5]... | 49:5) 0-00} ...] 0-10) .. 
9th Aug., 1837. WAVE LVIII, Triangular channel (H). 
Generated by protrusion of solid parallelopipedon, C. 
Times observed directly at Station y, double transits. 
Time, 6 Patrick, Index, y Hamil, Transit, Russell. 
_ Statical level observed at . fa We 0-02 Corrected depth = 4-012 inches. 
D E 
feet. | z sec.|8 sec.|y in.|din. 7 in. |¥in, in. || feet. a sec.|B sec.|y in.|d in.|7/in,|Sin.| in, 
QO | ... | 0:00) 0-80} ... | 0-90) ... [4°91 |] 115°5 46:5] 0:07| ...| 0-17] ... |4:18 
35°5| ... {13:5 | 0-40} ... | 0-50) ... (4°51 || 155°5 64:5} 0°02) ... | 0°12] ... |4-13 
75:5} ... {80:0 | 0-17] ... | 0-27] ... [4-28 || 195-5 As dices al secre eee i 
| | 
” 9th Aug., 1837. WAVE LIX. Triangular channel (H). 
Generated by protrusion of solid parallelopipedon, C. 
Times observed directly at Station y, double transits, 
Time, @ Patrick, Index, y Hamil, Transit, Russell. 
Statical level observed at x a Fe -09 f Corrected depth = 4-012 inches. 
feet. |« sec. | sec.|y in.|d in. »/in|¥in. in. || feet. |~ sec.|@ sec.|y in.|d in.|/7/in.|d’in.| in. 
a 0-0] Y-10) ... | 1:20) ...|5°21 || 75:5] ... | 29-0) 0-17] ... | 0-27] ... |4-28 
355 | ... | 14:0) 0°40) ... | 0-50) ... ]4-51]] 115-5) ... | 46:5] 0-07] ... | 0-17] ... [4:18 
ye, 
