6CHAPTER V.
18CHAPTER XVII.
7CHAPTER VI.
19CHAPTER XVIII.
8CHAPTER VII.
20CHAPTER XIX.
9CHAPTER VIII.
21OBSERVATIONS ON THE PORTS AND HARBOURS FROM TRIPOLY TO DERNA, IN THEIR ACTUAL CONDITION.
10CHAPTER IX.
22RATES OF SAILING OF ANCIENT VESSELS.
11CHAPTER X.
23OBSERVATIONS ON ROAD MEASUREMENTS DEDUCED FROM THE ORDINARY WALKING PACE OF HORSES AND CAMELS.
12CHAPTER XI.
