Sphalerite

ZnS

Add one script tag to your page:

<div data-mineralfyi="entity" data-slug="sphalerite"></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/sphalerite/?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/id/mineral/sphalerite/

Shields.io-compatible SVG badge:

Sphalerite badge ![Sphalerite](https://mineralfyi.com/badge/entity/sphalerite.svg)

Web Component:

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

The principal ore of zinc, sphalerite is a zinc sulfide (ZnS) and one of the most common sulfide minerals. Its name derives from the Greek word for deceptive, because it was often mistaken for galena. It crystallizes in the cubic system as tetrahedral, dodecahedral, or massive forms with an adamantine luster, a white to yellow-brown streak, and perfect dodecahedral cleavage. Pure sphalerite is pale yellow, but iron impurities darken it to brown or black, and colors also include red and green. Its Mohs hardness is 3.5 to 4 and its specific gravity 3.90 to 4.10. Its adamantine to resinous luster and perfect cleavage in six directions further distinguish it in hand specimen.

Sphalerite is the principal ore of zinc and one of the most common sulfide minerals. Its name comes from the Greek word for 'deceptive' because it was often mistaken for galena. Pure sphalerite is pale yellow; iron impurities darken it to brown or black.

Sistem Kristal Cubic (Isometric)
Kelas Mineral 02 Sulfides and Sulfosalts
Kekerasan Mohs 3.5-4.0
Berat Jenis 3.90-4.10
Warna Yellow, brown, black, red, green
Kilap Adamantine
Gores White to yellow-brown
Belahan Perfect dodecahedral {110}
Pecahan Conchoidal
Transparansi Translucent
Bentuk Kristal Tetrahedral, dodecahedral, massive

Kekerasan Mohs

Mohs Hardness: 3,5 – 4,0
1 Soft10 Hard
Sphalerite has a Mohs hardness of 3.5–4 on the 1–10 mineral hardness scale.
Kekerasan Mohs Reference Mineral
1 Talc
2 Gypsum
3 Calcite
4 Fluorite
5 Apatite
6 Orthoclase
7 Quartz
8 Topaz
9 Corundum
10 Diamond

Sistem Kristal

Cubic (Isometric)
Sphalerite crystallizes in the Cubic (Isometric) crystal system.
Sifat Value
Sistem Kristal Cubic (Isometric)
Axial Relationships a = b = c, α = β = γ = 90°

Frequently Asked Questions

What is the hardness of Sphalerite?
Sphalerite has a Mohs hardness of 3.5-4.0.
What crystal system does Sphalerite belong to?
Sphalerite crystallizes in the Cubic (Isometric) crystal system.
What color is Sphalerite?
Sphalerite is typically Yellow, brown, black, red, green.
What type of luster does Sphalerite have?
Sphalerite exhibits a Adamantine luster.
What is the chemical formula of Sphalerite?
The chemical formula of Sphalerite is ZnS.