Chlorastrolite
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://gemfyi.com/iframe/entity//" 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://gemfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://gemfyi.com/entity//)Use the native HTML custom element.
Add one script tag to your page:
<div data-gemfyi="entity" data-slug="chlorastrolite"></div>
<script src="https://cdn.jsdelivr.net/npm/gemfyi-embed@1/dist/embed.min.js" defer></script>
Embed as an iframe:
<iframe src="https://gemfyi.com/iframe/entity/chlorastrolite/?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://gemfyi.com/th/gems/chlorastrolite/
Shields.io-compatible SVG badge:
Web Component:
<gemfyi-entity slug="chlorastrolite"></gemfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/gemfyi-embed@1/dist/embed.min.js" defer></script>
Physical & Optical Properties
Mohs Hardness
Crystal System
Value & Market
Where to Buy Chlorastrolite
Links may earn a commission at no extra cost to you.
About Chlorastrolite
Chlorastrolite, known as the 'Isle Royale greenstone,' is a rare green pumpellyite mineral displaying a distinctive turtleback chatoyancy produced by radiating fibrous crystal aggregates, found primarily on Lake Superior's Isle Royale and the Keweenaw Peninsula of Michigan, USA. Designated Michigan's state gem in 1972, it is cherished as a uniquely American gemstone with a limited and protected natural source. Its mossy green turtleback patterning is entirely unlike any other gemstone material.