Exploring the Enigma of Black Opal Myths and Realities

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Layers of hydrated silica spheres align to create the enticing play of colors that is opal.

Layers of hydrated silica spheres align to create the enticing play of colors that is opal. Light diffraction and the display of vibrant colors result from the stacked layers forming a perfect cubic symmetry.

Also Read: Exploring the Enigma of Black Opal Myths and Realities

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