Tortugas

Chambers's Encyclopaedia, Volume 10: Swastika to Zyrianovsk and Index, p. 252

Tortugas (Sp., ‘turtles’), DRY, a group of ten islets or keys belonging to Florida, at the entrance of the Gulf of Mexico, 120 miles WSW. of Cape Sable. They are very low, and partly covered with mangrove bushes; on Garden Key there is a lighthouse, and also a fort.

Source scan(s): p. 0271