Andamooka Matrix Opal Slab Slice - 125 Carat Chrysocolla Under Shortwave UV

Under Shortwave UV

Many of these pieces are found in association with dogtooth calcite or mimetite

Weight: 309g

Sheeny AF on both sides and photos don't do it justice

It is a secondary mineral

Andamooka Matrix Opal Slab Slice - 125 Carat Chrysocolla Under Shortwave UV**Note** Photos and Video shown are of a WET Andamooka Matrix Opal Slab Slice they will not look this way when dry. No need to keep them wet. While the matrix is natural, these should be considered as sugar treated, which turns the matrix black and brings out the color of the Opal. This is common accepted for this material So, if you're into opals, you'll love these. They're small slabs of genuine Andamooka opalthat's one of the legendary spots in