Beautiful And Natural Dogtooth calcite Terminated Crystals Cluster From Pakistan for Sale

On eBay Now...

Beautiful And Natural Dogtooth calcite Terminated Crystals Cluster From Pakistan For Sale

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Beautiful And Natural Dogtooth calcite Terminated Crystals Cluster From Pakistan:
$15.00

Calcite is a common and widely distributed mineral known for its variety of forms and colors. Here are some important aspects of calcite:

1. **Composition and Structure**: Calcite is a carbonate mineral with the chemical formula CaCO₃ (calcium carbonate). It crystallizes in the trigonal crystal system, often forming rhombohedral, scalenohedral, or prismatic crystals.

2. **Color and Appearance**: Calcite can be colorless or white but also occurs in shades of yellow, orange, red, blue, green, brown, and black due to impurities. Its crystals can be transparent to opaque, and it often exhibits a vitreous to pearly luster.

3. **Physical Properties**: Calcite has a Mohs hardness of 3, making it relatively soft compared to other minerals. It has perfect cleavage in three directions, leading to its characteristic rhombohedral fragments when broken.

4. **Reactivity**: Calcite effervesces (fizzes) when it comes into contact with dilute hydrochloric acid, a property used to identify it in the field.

5. **Uses**: Calcite is used in a variety of industrial applications, including as a primary ingredient in cement and lime production, as a flux in steelmaking, and in the manufacture of glass and ceramics. It is also used as a soil conditioner and a dietary calcium supplement.

6. **Optical Properties**: Transparent varieties of calcite, such as Iceland spar, exhibit strong double refraction, splitting light into two rays. This property makes Iceland spar useful in optical instruments.

7. **Occurrence**: Calcite is found in sedimentary rocks, particularly limestone and marble, which are composed predominantly of calcite. It can also form in hydrothermal veins, hot spring deposits, and as a secondary mineral in igneous and metamorphic rocks.

8. **Healing Properties**: In metaphysical practices, calcite is believed to amplify energy, promote emotional healing, and enhance spiritual growth. Different colors of calcite are associated with various chakras and healing properties.

Calcite's versatility and abundance make it an important mineral both scientifically and industrially, while its aesthetic and metaphysical qualities are appreciated by collectors and practitioners alike.

Weight:69g

Dimensions:57”42”32