Scapolite

Scapolite is a mineral that is found in many different colours, including white, grey, yellow, green, and blue.

Scapolite is sometimes used as a gemstone due to the range of available colours, but it is a little soft to be ideal for jewellery usage.

Faceted pieces are quite common, and very pretty – but are perhaps best kept as a collectors piece rather than set into a daily piece of jewellery.

Scapolite crystals are also of interest to mineral collectors, especially the pieces which demonstrate tenebrescence – a temporary change of colour under certain lighting conditions.

Showing all 2 results

Information about Scapolite


Scapolite generally refers to the marialite-meionite series, and is used when the exact chemical composition of the mienral has not been determined.

Other members of the group include silvialite and wernerite.

Sometimes used as a gemstone, but typically sold as mineral specimens rather than cut and polished.

 


Mineralogy

Chemistry
White, yellow, pink, violet, purple
Colours and Variations
White
Streak
Transparent to opaque
Luster
Uneven to conchoidal
Transparency
Vitreous to silky
Fracture
Striated prismatic or columnar crystals.
Crystal habit
5.5 to 6.0
Mohs hardness
2.5 to 2.8 – varies based on composition.
Fluorescence
Often glows under long-wave UV, typically bright yellow, orange, or pinky-purple.
Specific Gravity
Easiest testing method
Often glows under long-wave UV, typically bright yellow, orange, or pinky-purple.

Hazards and Warnings

Mineral collectors should wash their hands after handling specimens, to avoid any exposure to potential toxins.
Almost all rocks, minerals (and, frankly, almost all other substances on earth) can produce toxic dust when cutting, which can cause serious respiratory conditions including silicosis.

When cutting or polishing rocks, minerals, shells, etc, all work should be done wet to minimise the dust, and a suitable respirator or extraction system should be used.

 


Translations

Arabic:

  • سكابوليت

Hindi:

Portuguese:

Bengali:

  • স্ক্যাপোলাইট

Indonesian:

Punjabi:

English:

Italian:

Russian:

  • Скаполит

French:

Japanese:

  • スカポライト

Spanish:

  • สแคโพลไลต์

German:

Korean:

  • 스카폴라이트

Thai:

  • สแคโพลไลต์

Gujurati:

Mandarin Chinese:

  • 方柱石

Urdu:


Further Reading / External Links