“Palygorskite Var. Pilolite,” Seaton, Devon, England, specimen found prior to 1850. In the 19th century, mineralogists used the term pilolite to describe so-called “vegetable asbestos.” © Rob Lavinsky, www.iRocks.com. Used with permission.

Palygorskite - Natural, Specimen, Orange - International Gem Society

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Palygorskite – Natural, Specimen, Orange

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Palygorskite

<a href="http://www.irocks.com/minerals/specimen/2542" data-wpel-link="external" target="_blank" rel="external noopener nofollow noreferrer">"Palygorskite Var. Pilolite,"</a> Seaton, Devon, England, specimen found prior to 1850. In the 19th century, mineralogists used the term <a href="http://www.minersoc.org/pages/Archive-MM/Volume_15/15-71-294.pdf" data-wpel-link="external" target="_blank" rel="external noopener nofollow noreferrer">pilolite</a> to describe so-called "vegetable asbestos." © Rob Lavinsky, <a href="http://www.irocks.com/" data-wpel-link="external" target="_blank" rel="external noopener nofollow noreferrer">www.iRocks.com</a>. Used with permission.

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Gemstone	Palygorskite
Natural or man made	Natural
Origin	United Kingdom
Origin details	Seaton, Devon, England
Gem State	Specimen
Color	Orange
Transparency	Opaque