Britain's golden mines discover'd [electronic resource] : or, the fishery trade considered, Under these Three Heads, I. What Benefit Britain may reap by it. II. Which is the most probable Way of recovering it. III. The Three great Fishing Trades, viz. That upon our own Coasts, That upon our own Coasts, That upon the Coasts of Greenland, and that upon the Coasts of Newfoundland, particularly examined. In a letter from Sally Fisher, at Paris, to Mally Loverus, at London.