Hollow Green Tourmaline Crystal - Barra do Salinas #6 Quartz showcases flattened 'petal' Calcite with

showcases flattened 'petal' Calcite with both Pyrite and Chalcopyrite present

Sri Lanka and Zimbabwe

Encourages us to appreciate the small things in life

is from the Western Sahara is from the Eocene Era (34 - 56 million years ago)

This unusual Agate specimen is a soft shade of pink

Hollow Green Tourmaline Crystal - Barra do Salinas #6 Quartz showcases flattened 'petal' Calcite withThis rare example of a "hollow" Green Tourmaline crystal come from Barra do Salinas in Brazil. This crystal is terminated, with a darker cap where it is solid, and you can see the colour transition to a much lighter green where it becomes hollow. You will receive the exact Green Tourmaline crystal shown in the pictures. Tourmaline comes in many colours, the green variety is also known as Verdite. Watermelon Tourmaline is a combination of pink