Red Hyalite Opal Specimen Mix from Ojuela Mine Perky Box "Cantera" translates to quarry or

"Cantera" translates to quarry or stone

located within the Santa Eulalia Mining District in Chihuahua

Natural and polished

Weight: 879g

concentric banding that characterizes high-quality chalcedony

Red Hyalite Opal Specimen Mix from Ojuela Mine Perky Box "Cantera" translates to quarry orWe 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,