What is Spiderweb Turquoise?

Spiderweb Turquoise is a term used to describe turquoise that looks like a spiderweb. It is not associated with any one mine, but many mines, some of the most notable being Kingman, Number 8, Lander Blue, Lone Mountain, Candelaria and others.

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Natural Kingman Spiderweb Turquoise pendant by Navajo silversmith Phillip Sanchez

 

As described below from the book “Turquoise The Gem of the Centuries” by Oscar R. Branson, spiderweb turquoise can be thought of as small pieces of turquoise cemented together with the mother rock (matrix). It is when these pieces are polished or cross cut that the spider web design emerges.

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When other materials appear within turquoise, those materials which often look like veins, are referred to as matrix or part of the “mother rock”. Matrix can range in color from honey gold (rhyolite, a volcanic rock) or brown (iron oxide) to jet black (iron pyrite aka iron sulfide) and many other color variations.

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The matrix can be in large random blotches or it can appear as uniform lines around evenly spaced cubicles, almost pattern-like, which brings to mind a net or a spiderweb, thus the name.

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Natural Kingman Spiderweb Turquoise pendant by Navajo artist Bennie Ration

 

In some parts of the world, turquoise stones with matrix are considered imperfect and clear turquoise stones are most desired but in the US, spiderweb turquoise has much more appeal and value.

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Spiderweb Turquoise bracelet by Navajo artist Peterson Johnson

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Spiderweb Turquoise bracelet by Navajo artist Peterson Johnson

Paula

3 thoughts on “What is Spiderweb Turquoise?

  1. Pingback: What is Birdseye Turquoise? | Native American Jewelry Tips

  2. I have a lovely cuff bracelet that is spider Web turquoise. On the inside it is hallmarked LBE followed by sterling. I assume LBE refers to the artist, but have not been able to find any info. Wondering if you may know? Thank you.

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