Sodalite

Na4Al3Si3O12Cl

Add one script tag to your page:

<div data-mineralfyi="entity" data-slug="sodalite"></div>
<script src="https://cdn.jsdelivr.net/npm/mineralfyi-embed@1/dist/embed.min.js" defer></script>

Embed as an iframe:

<iframe src="https://mineralfyi.com/iframe/entity/sodalite/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>

Paste the URL in WordPress, Medium, or Ghost:

https://mineralfyi.com/ko/mineral/sodalite/

Shields.io-compatible SVG badge:

Sodalite badge ![Sodalite](https://mineralfyi.com/badge/entity/sodalite.svg)

Web Component:

<mineralfyi-entity slug="sodalite"></mineralfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/mineralfyi-embed@1/dist/embed.min.js" defer></script>

Sodalite is a royal-blue tectosilicate (Na4Al3Si3O12Cl) named for its sodium content and widely worked as an ornamental gemstone. It crystallizes in the cubic system, usually massive and only rarely as dodecahedral crystals, showing a vitreous luster, a white streak, poor {110} cleavage, and a conchoidal fracture. Colors include rich royal blue, violet-blue, gray, and white, with a Mohs hardness of 5.5 to 6 and a specific gravity from 2.14 to 2.40. Unlike the similarly colored lapis lazuli, sodalite rarely contains pyrite and shows a more even, uniform blue. A Mohs hardness of 5.5 to 6 and a conchoidal fracture accompany the deep blue that makes the mineral desirable for carving.

Sodalite is a royal-blue tectosilicate mineral named for its sodium content. It is widely used as an ornamental gemstone. Unlike the similarly colored lapis lazuli, sodalite rarely contains pyrite and its blue color is more even and uniform.

결정계 Cubic (Isometric)
광물 분류 09 Silicates
모스 경도 5.5-6.0
비중 2.14-2.40
색상 Rich royal blue, violet-blue, gray, white
광택 Vitreous
조흔색 White
벽개 Poor {110}
단구 Conchoidal to uneven
투명도 Translucent
결정 습성 Massive, dodecahedral (rare)

모스 경도

Mohs Hardness: 5.5 – 6.0
1 Soft10 Hard
Sodalite has a Mohs hardness of 5.5–6 on the 1–10 mineral hardness scale.
모스 경도 Reference Mineral
1 Talc
2 Gypsum
3 Calcite
4 Fluorite
5 Apatite
6 Orthoclase
7 Quartz
8 Topaz
9 Corundum
10 Diamond

결정계

Cubic (Isometric)
Sodalite crystallizes in the Cubic (Isometric) crystal system.
특성 Value
결정계 Cubic (Isometric)
Axial Relationships a = b = c, α = β = γ = 90°

Frequently Asked Questions

What is the hardness of Sodalite?
Sodalite has a Mohs hardness of 5.5-6.0.
What crystal system does Sodalite belong to?
Sodalite crystallizes in the Cubic (Isometric) crystal system.
What color is Sodalite?
Sodalite is typically Rich royal blue, violet-blue, gray, white.
What type of luster does Sodalite have?
Sodalite exhibits a Vitreous luster.
What is the chemical formula of Sodalite?
The chemical formula of Sodalite is Na4Al3Si3O12Cl.