Red Tombac
Put into a crucible 5½ pounds copper; when fused add 1/2 pound zinc these metals will combine, forming an alloy of a reddish color, but possessing more lustre than copper, and also greater durability.
How to silver a mirror, brew ginger beer, kill moths, make fireworks, tan a hide, bronze iron, cure a ham and clean a straw hat: William B. Dick's numbered encyclopedia answered the questions a nineteenth-century household actually had.
Put into a crucible 5½ pounds copper; when fused add 1/2 pound zinc these metals will combine, forming an alloy of a reddish color, but possessing more lustre than copper, and also greater durability.