Item Number
725
Type
image
Description
Malachite
Size
1.5
Status
in inventory
Display/Storage
Display
Building
Zuhl Museum
Original Site
former Zaire ( Democratic Republic of the Congo)
Date Acquired
1990
Gallery/Room\Floor
Wow Gallery
Notes
Malachite is a secondary mineral that forms when carbon dioxide laden waters descend into the Earth and reacts with subsurface copper ore deposits. Malachite, a copper carbonate hydroxide mineral, typically forms in conjunction with azurite under similar conditions. These minerals are often found in the same deposit and intergrown with one another. Malachite has a vibrant green color that does not fade over time or when exposed to light. These properties along with its ability to be easily ground to a powder made malachite a preferred pigment and coloring agent for thousands of years.
Preview
Description
Malachite is a secondary mineral that forms when carbon dioxide laden waters descend into the Earth and reacts with subsurface copper ore deposits. Malachite, a copper carbonate hydroxide mineral, typically forms in conjunction with azurite under similar conditions. These minerals are often found in the same deposit and intergrown with one another. Malachite has a vibrant green color that does not fade over time or when exposed to light. These properties along with its ability to be easily ground to a powder made malachite a preferred pigment and coloring agent for thousands of years. 1.5
Keywords
Malachite Malachite is a secondary mineral that forms when carbon dioxide laden waters descend into the Earth and reacts with subsurface copper ore deposits. Malachite, a copper carbonate hydroxide mineral, typically forms in conjunction with azurite under similar conditions. These minerals are often found in the same deposit and intergrown with one another. Malachite has a vibrant green color that does not fade over time or when exposed to light. These properties along with its ability to be easily ground to a powder made malachite a preferred pigment and coloring agent for thousands of years. 1990 Sphere
Keywords
Malachite Malachite is a secondary mineral that forms when carbon dioxide laden waters descend into the Earth and reacts with subsurface copper ore deposits. Malachite, a copper carbonate hydroxide mineral, typically forms in conjunction with azurite under similar conditions. These minerals are often found in the same deposit and intergrown with one another. Malachite has a vibrant green color that does not fade over time or when exposed to light. These properties along with its ability to be easily ground to a powder made malachite a preferred pigment and coloring agent for thousands of years. 1990 Sphere