Red Hyalite Opal Specimen Mix from Ojuela Mine Perky Box Natural and polished

Natural and polished

concentric banding that characterizes high-quality chalcedony

48mm x 27mm x 10mm

Attached UV pictures were taken with a 365nm Longwave UV light

immense heat and pressure transformed these sedimentary layers into the hard

Red Hyalite Opal Specimen Mix from Ojuela Mine Perky Box Natural and polishedWe were thrilled to acquire a small lot of these Red Hyalite Opal Specimen Mix from Ojuela Mine, which have a fascinating combination of minerals. In regular daylight, these pieces have a beautiful visual contrast. A rich, earthy red from Hematite inclusions coats and stains a matrix of crystalline Calcite and sparkling drusy Quartz. The interplay between the deep red and the bright white is aesthetic all on its own. Draped over parts of the surface,