I purposely omit to mention the size of these Islands as it is almost impossible to guess at, and very dificult to give an idea of the contents of narrow strips of land which run one within another as a ribband thrown carelessly down would do. If you measure the lengh of it, it 4 or 5 times exceeds the space of sea that it occupies, if the circumference, such land of 100 Leagues in circumference would scarce contain 100 square miles; if the Space of sea that they occupy you err as much, for of that 20, 40 nay sometimes 100 parts are sea for one of land, tho that sea is so shut in by banks and reefs that no ship can get into it.