Hemimorphite - China This is important when learning

This is important when learning to work with them

It is likely this tooth was slightly repaired in the field

is a mineral formation that took place millions of years ago

Band Width:  5 mm

Spirit Amethyst

Hemimorphite - China This is important when learningThis is a great example of botryoidal hemimorphite. Even though it is small in size, it has all the characteristics you want in a nice specimen. Most examples from this location are much bluer than this. This specimen gives you an idea of what a yellow or green piece of hemimorphite may look like. Hemimorphite is a zinc base silicate mineral, up to 54% zinc, that often forms tabular crystals. However, it can also grow in botryoidal patterns. Some