Page:A book of the west; being an introduction to Devon and Cornwall.djvu/382

304 the upraised barrier, and, blushing at its insignificance, it stole through the ancient bottom, cutting its modest way through the beds of quartz clay left by the former occupant of the valley, and, of course, flowing in a direction precisely the reverse of the former flood. The deposits of the earlier stream remain in all the laps of the hills and folds of the valley. They consist of quartz clay, somewhat coloured by admixture of the later rocks that have been fretted by lateral streams.

The first to discover these beds were the gipsies. They were our early potters. These wandering people were wont to camp wherever there was clay, and wood suitable for baking the clay. They set their rude wheels to work, and erected their equally primitive kilns, and spent one half the year in making pots, and the other half in vending them from place to place. When the wood supply was exhausted, then the Bohemians set up their potteries on another spot that commended itself to them, to be again deserted when the wood supplies failed once more.

The reason why the potteries at Burslem and elsewhere in Staffordshire have become permanent is, that there the coal is ready at hand, and that there the native population has taken the trade out of the desultory hands of the gipsies, and has worked at it persistently, instead of intermittently. The old stations, the rude kilns, the heaps of broken and imperfectly baked crocks of the ancient potters, are often come upon in the woods of Aller vale, and among the heather and gorse brakes of Bovey Heathfield.