The basin of the Serchio is of incomparable productiveness since its marsh lands have been brought under cultivation. From the ramparts of Lucca one of the most charming views may be enjoyed. On the one hand we have the towers and cupolas of the town, on the other fertile fields and orchards, with white houses peeping through the verdure, and distant hills surmounted by old towers. The impression made by this view is one of perfect peace. In a country so fertile and beautiful, it would seem, the people ought to be happy, and, if enthusiastic writers can be believed, such is really the case, and the peasants of Lucca and of Lower Tuscany in general enjoy advantages denied to their class elsewhere in Italy. They are farmers for the most part, but hold their land by long leases, and their share of its produce is regulated by ancient custom. The land, however, does not suffice for their wants, and they emigrate in thousands in search of work. Many of these emigrants work as grinders. The inhabitants of the Upper Serchio valley, known as the Garfagnana, are as industrious as those near Lucca, which is the natural outlet for its produce. The slopes and spurs descending from the Apennines and Apuanic Alps are cultivated {254} in terraces. Castelnuovo, the chief town of this valley, occupies one of the most delightful spots of this picturesque district. The common people near it are said to speak the best Italian, superior even to that of the Sienese. The valley of the Magra is far more frequented than that of Garfagnana, for the high-road from Parma to the Gulf of Spezia leads through it. In its upper portion, in the heart of the Apennines, stands the small town of Pontremoli. Its inferior portion, known as the Lunigiana, from the ancient city of Luni, is as beautiful as the parallel valley of the Serchio. At Sazana it opens upon the sea, and to the south of that charming town, where the Apuanic Alps approach close to the sea, leaving only a narrow passage of some note in history, are situated the towns of Carrara and Massa. Carrara, the “Quarry,” has replaced Luni as the place from whence the white marbles so highly esteemed by sculptors are exported, and choice blocks of which sometimes fetch £80 a cubic yard. No less than 720 quarries perforate the neighbouring hills, and about 300 of these are being worked now. The town may be likened to an agglomeration of sculptors’ studios, and its Academy has trained artists of high reputation. Massa enjoys a better climate than Carrara, but its marbles are less highly esteemed. As to the marbles of Serravezza, which are quarried in the Altissimo and other mountains of the Apuanic Alps near the town of Pietra Santa, they are in many instances as beautiful as those of Carrara. Michael Angelo highly appreciated them, and had a road constructed to facilitate access to them. The quarries and mines in the neighbourhood also yield slates, iron, lead, and silver.[84]