APPENDIX, N II. 641 
O bwrration on the T Observation in London 
Scale of Fahrenheit. Where made. 'I When made. on the same Day. 
f Off the mouths of the Nile > 
81 >l August 1. 
I N. lat. 3 1. 40'. . > 
I -x 
82 
Aboukir bay, 
August 2. 
74 
83 
Aboukir bay, 
August 3. 
63 
83 
Aboukir bay, 
August A. 
71 
83 
Aboukir bay, 
August 5. 
68 
83 
Aboukir bay, 
August 6. 
72 
83 
Aboukir bay, 
August 7- 
76 
83 
Aboukir bay, 
August 8. 
73 
85 
Rosetta, 
August 9. 
68 
92 
Upon the Nile, near Metubis, 
August 10. 
74 
89 
Upon the Nile, near El-Buredgiat, August 1 1. 
76 
89 
Upon the Nile, near Bulac, 
August 12. 
76 
90 
Upon the Nile, near Bulac, 
August 13. 
70 
91 
Upon the Nile, near Bulac, 
August 14. 
71 
91 
Cairo, 
August 15. 
73 
91 
Cairo, 
August 16. 
70 
93 
Cairo, 
August 17- 
75 
92 
Cai'ro, 
August 18. 
73 
91 
Cai'ro, 
August ip. 
74 
91 
Cairo, 
August 20. 
79 
91 
Cairo, 
August 21. 
71 
90 
Desert east of the Nile, 
August 22. 
71 
85 
c Pinnacle of theGreater Pyramid 
ofDjiza, 
I August 23. 
69 
91 
Cai'ro, 
August 24. 
73 
92 
Cairo, 
August 25. 
71 
90 
Cai'ro, 
August 26. 
69 
92 
Cai'ro, 
August 27. 
73 
87 
Cairo, 
August 28. 
74 
87 
Cai'ro, 
August 29. 
76 
86 
CairOj 
August 30. 
76 
87 
Cairo, 
August 31. 
68 
VOL. 
IV. T T 
