Green Sphalerite - Specimen dundas ontario mineral These are comfortable to work

These are comfortable to work with and open up to accept bits ranging from 0

Some ancient sawfish species were quite large

Primarily piscivorous (fish-eating)

It’s also perfect for meditation

The bone is mostly grey-brown to tan with natural weathering

Green Sphalerite - Specimen dundas ontario mineral These are comfortable to workMined from: Maramure mining district, Romania Description: This one of a kind green sphalerite mineral specimen from Romania features a dramatic, wing like elongated form with a broad, layered profile and a dense coating of sparkling microcrystals. The surface shows shimmering olive green to smoky gray sphalerite crystals across much of the piece, with scattered white mineral matrix and darker recessed areas that add depth and contrast. Its naturally