Zinc Nugget ID 71 Rare Mineral Specimen

A native zinc nugget (natural) shaped like a blob with a really small tail on the top. XRF analysis shows 87% zinc, 5% aluminum and 4% potassium with trace amounts of silicon, copper, phosphorus and chlorine. Weight: 4.0 g. VDI: 74. Dimensions: 17mm L x 11mm W x 7mm H.

Download XRF Analysis

Great News! XRF analysis has been performed on this specimen. It was found free from arsenic, chromium, lead and nickel.