Dolomite with Quartz (Fe and Mn bearing) (near Kutnohorite) Hyalite One of the very few

One of the very few pieces from this uncommon find in Cunningham Gulch

Dozens of soft pink colored “rosettes” comprising compressed rhombohedra or “discs” of Rhodochrosite are intergrown with beautiful white Quartz crystals and gently sprinkled atop contrasting black Sphalerite matrix to make this small cabinet display specimen a great representation of the material from this famous locality

Better in person

quality and near non-existence on the market

who purchased the specimen in Mogok nearly 20 years ago

Dolomite with Quartz (Fe and Mn bearing) (near Kutnohorite) Hyalite One of the very fewThis piece was collected in 1974 by my grandfather, Dave Bergman, and was part of my fathers collection for over 20 years and then came to me. The piece features vitreous, tightly intergrown rhombs of soft orange pink iron and manganese bearing Dolomite (approaching Kutnohorite chemically) which are associated with a few sharp, lustrous, gemmy colorless Quartz crystals on matrix. Ive never seen a Dolomite quite like this from the Camp Bird Mine, and