copperas

Converse of object

produce: The first large-scale plant to produce copperas in England was in Parkstone, Poole, in around 1564.

Modifies a noun

• stone: Copperas stone gathering was a common occupation for many of the local paupers and their children.
• industry: Early interest in the Whitstable copperas industry is recorded in a letter written in 1569 by the Archbishop of Canterbury to Sir William Cecil.
• production: Copperas Point near Dell Key may have been a site for copperas production.
• bed: He excavated the Whitstable copperas beds in the late 1990s.
• manufacture: Copperas manufacture was wholly unlike the traditional, small-scale chemical industries of the medieval and early modern period such as brewing and baking.