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In development

Examples of Mineraloids

Before this, knowWhat Is a Mineraloid?

Illustrated · 1 min

By Muhammad Arifur Rahman
Gray, rough rock sample with reddish-pink crusted patches and small glittering specks, resting on a white crystalline surface.

Mercury

Smooth, pale cream-colored block of stone with waxy surfaces and curved fracture faces, on a dark background.

Opal

Brown and orange-yellow knobby cluster of rounded, bumpy masses on a white crystalline base.

Limonite

Glossy black rock with curved, shell-like ripples across its surface and sharp broken edges.

Obsidian

Amber

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