The value per acre of land, which exceeds 48 in the departments of Seine, Rhne and those fringing the north-west coast from Nord to Manche inclusive, is on the average about 29, though it drops to 16 and less in Morbihan, Landes, Basses-Pyrnes, and parts of the Alps and the central plateau.
Flax is cultivated chiefly in the northern departments of Nord, Seine- Infrieure, Pas-de-Calais, Ctes-du-Nord, hemp in Sarthe, Morbihan and Maine-ct-Loire.
Fisheries.The fishing population of France is most numerous in the Breton departments of Finisire, Cfltes-du-Nord and Morbihan and in Pas-de-Calais.
CARNAC, a village of north-western France, in the department of Morbihan and arrondissement of Lorient, 9 m.
C. Lukis, Guide to the Principal Chambered Barrows and other Prehistoric Monuments in the Islands of the Morbihan, &c. (Ripon, 1875); Rene Galles, Fouilles du Mont Saint Michel en Carnac (Vannes, 1864); A.