This Large Mariposa Calcite from Mexico showcases exquisite scalenohedral "Butterfly Calcite" crystals with phantoms, inclusions, and dual growth phases. Its color ranges from a lovely orange-brown to honey-caramel, and the crystals' surface is adorned with visible Hematite or iron oxide black specks. Its luster is exceptional, giving the specimen a brilliantly shiny appearance. When exposed to longwave UV light, it emits a ghostly glow in cream or white hues. The last known pocket of this material was discovered in 2014/15, with the previous find being 30 years ago. This is a truly unique and precious discovery.
MINERAL DIMENSIONS
112.3 x 44.9 x 68.8mm (4.42 x 1.77 x 2.71")
Weight: 354g
MINERALS ON SPECIMEN
Calcite
Hematite
LOCALITY
Buena Tierra Mine, Francisco Portillo, West Camp, Santa Eulalia District, Chihuahua, Mexico
