Crossword Answer copper

Here are all the crossword puzzles and clues where the answer copper appeared.

Clue
Puzzle
Date
Metal on the periodic table
Thomas Joseph
Oct 7, 2024
Element number 29 (and a scientific clue to this puzzle’s theme)
Wall Street Journal
Nov 6, 2023
Metallic element
Metro Quick
Oct 4, 2023
Metallic element
Metro Quick
Jun 5, 2023