A general survey of that part of the island of St. Christophers, which formerly belonged to France and was yielded up to Great Britain for ever, by the late Treaty of Utrecht : together with an estimate of the value of those lands, and a proposal and scheme for raising a very considerable sum of money, for the use of the publick, on the produce thereof, &c. : in a letter to M.R. Esq., a member of the honourable House of Commons /