Pebble. A generic term applied to the various crystalline terra- cotta bodies ; but more especially applied to those which in mixture of colours approach nearest to the natural stone, as agate, granite, and ser- pentine.
Pebble. A generic term applied to the various crystalline terra- cotta bodies ; but more especially applied to those which in mixture of colours approach nearest to the natural stone, as agate, granite, and ser- pentine.