Pickup available at Tienda Minerales y Fósiles
Usually ready in 24 hours
Calcite Geode
Medium
-
Tienda Minerales y Fósiles
Pickup available, usually ready in 24 hoursCarretera de El Plantío 76
Local Minerales y Fosiles
28221 Majadahonda
Madrid
Spain+34640722745
|
Chemical formula
|
CaCO₃ |
|
Crystalline system
|
rhombohedral |
|
Class
|
carbonates |
| Origin | Madrid Spain |
| Size |
Medium: 3.0-4.0cm Extra: 6.0-7.0cm |
White Calcite geode.
Calcite is a mineral composed almost entirely of calcium carbonate, when it has various impurities it appears with different colors.
The main uses of this mineral due to its chemical composition are to create cement, to create lime, to make glass, in agriculture and for the construction of buildings.
The piece you receive may differ slightly from the photo shown as the minerals are natural and no piece is identical. The size is approximate.