Unlike the “ages” preceding and following it, the Copper Age (Also termed “Chalcolithic”) did not always occur, as copper was difficult to find in the early days, so alloying was experimented with very early. Also, its use generally coincided with the use of stone. | Unlike the “ages” preceding and following it, the Copper Age (Also termed “Chalcolithic”) did not always occur, as copper was difficult to find in the early days, so alloying was experimented with very early. Also, its use generally coincided with the use of stone. |