[Trade catalogs on slate mantels and marbleized or plain slate work: slate fireplaces, fireplace heater/stove and grates, slatestone hearths and church pulpits, counters and counter tops of marbleized slate, imitation marble fireboards, plain slate slabs, shelves for kitchen ranges, tops of washstands, tiling and flags for floors and pavements, pedestals and columns, slate pavements, furniture top...