 Copper Ore 102
Panoramic - From £13.30
Native copper is usually found in veins associated with igneous intrusions and was one of the first metals to be worked, because it occurred - as seen here - in native form and needed little refining.
Size: 6cm.
|
Copper Ore 101
Square - From £30.40
The weathering of copper ores produces a range of minerals such as malachite - the source of the green in this image - and the deep, clear blue of azurite - which, as its name implies, has long been associated with the skies of dry desert regions.
Size: 5cm.
|
 |
