Olivine
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://mineralfyi.com/iframe/entity/olivine/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://mineralfyi.com/entity/olivine/Add a dynamic SVG badge to your README or docs.
[](https://mineralfyi.com/entity/olivine/)Use the native HTML custom element.
(Mg,Fe)2SiO4
Add one script tag to your page:
<div data-mineralfyi="entity" data-slug="olivine"></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/olivine/?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/zh-hans/mineral/olivine/
Shields.io-compatible SVG badge:
Web Component:
<mineralfyi-entity slug="olivine"></mineralfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/mineralfyi-embed@1/dist/embed.min.js" defer></script>
A group of magnesium-iron silicates with the formula (Mg,Fe)2SiO4, olivine is abundant in the Earth's mantle and in mafic and ultramafic igneous rocks. It crystallizes in the orthorhombic system in granular or prismatic habits and is transparent with a vitreous luster, a colorless streak, poor cleavage, and a conchoidal fracture. Its green to olive coloration is characteristic, with a Mohs hardness of 6.5 to 7 and a specific gravity from 3.22 to 4.39. Olivine is among the first minerals to crystallize from a cooling basaltic magma, and its gem-quality variety is known as peridot. Its granular habit and conchoidal fracture are typical of a mineral that crystallizes early from magma and weathers readily.
镁铁硅酸盐矿物，呈绿色至棕黄色。是地幔的主要成分，也用作耐火材料。
| 晶系 | Orthorhombic |
| 矿物分类 | 09 Silicates |
| 莫氏硬度 | 6.5-7.0 |
| 比重 | 3.22-4.39 |
| 颜色 | Green, yellow-green, olive green |
| 光泽 | Vitreous |
| 条痕色 | Colorless |
| 解理 | Poor |
| 断口 | Conchoidal |
| 透明度 | Transparent |
| 晶体习性 | Granular, prismatic |
莫氏硬度
| 莫氏硬度 | Reference Mineral |
|---|---|
| 1 | Talc |
| 2 | Gypsum |
| 3 | Calcite |
| 4 | Fluorite |
| 5 | Apatite |
| 6 | Orthoclase |
| 7 | Quartz |
| 8 | Topaz |
| 9 | Corundum |
| 10 | Diamond |
晶系
| 特性 | Value |
|---|---|
| 晶系 | Orthorhombic |
| Axial Relationships | a ≠ b ≠ c, α = β = γ = 90° |